<?xml version='1.0' encoding='utf-8'?>
<FilingSummary>
  <Version>3.25.0.1</Version>
  <ProcessingTime/>
  <ReportFormat>html</ReportFormat>
  <ContextCount>997</ContextCount>
  <ElementCount>687</ElementCount>
  <EntityCount>1</EntityCount>
  <FootnotesReported>true</FootnotesReported>
  <SegmentCount>371</SegmentCount>
  <ScenarioCount>0</ScenarioCount>
  <TuplesReported>false</TuplesReported>
  <UnitCount>16</UnitCount>
  <MyReports>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R1.htm</HtmlFileName>
      <LongName>100000 - Document - Document and Entity Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DocumentDocumentAndEntityInformation</Role>
      <ShortName>Document and Entity Information</ShortName>
      <MenuCategory>Cover</MenuCategory>
      <Position>1</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R2.htm</HtmlFileName>
      <LongName>100010 - Statement - Consolidated Statements of Operations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/StatementConsolidatedStatementsOfOperations</Role>
      <ShortName>Consolidated Statements of Operations</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>2</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R3.htm</HtmlFileName>
      <LongName>100050 - Statement - Consolidated Statements of Other Comprehensive Income (Loss)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/StatementConsolidatedStatementsOfOtherComprehensiveIncomeLoss</Role>
      <ShortName>Consolidated Statements of Other Comprehensive Income (Loss)</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>3</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R4.htm</HtmlFileName>
      <LongName>100080 - Statement - Consolidated Statements of Financial Position</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/StatementConsolidatedStatementsOfFinancialPosition</Role>
      <ShortName>Consolidated Statements of Financial Position</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>4</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R5.htm</HtmlFileName>
      <LongName>100090 - Statement - Consolidated Statements of Changes in Shareholders' Equity</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/StatementConsolidatedStatementsOfChangesInShareholdersEquity</Role>
      <ShortName>Consolidated Statements of Changes in Shareholders' Equity</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>5</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R6.htm</HtmlFileName>
      <LongName>100100 - Statement - Consolidated Statements of Cash Flows</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/StatementConsolidatedStatementsOfCashFlows</Role>
      <ShortName>Consolidated Statements of Cash Flows</ShortName>
      <MenuCategory>Statements</MenuCategory>
      <Position>6</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R7.htm</HtmlFileName>
      <LongName>995440 - Disclosure - Recovery of Erroneously Awarded Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/ecd/role/ErrCompDisclosure</Role>
      <ShortName>Recovery of Erroneously Awarded Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>7</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R8.htm</HtmlFileName>
      <LongName>995447 - Disclosure - Insider Trading Policies and Procedures</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc</Role>
      <ShortName>Insider Trading Policies and Procedures</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>8</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R9.htm</HtmlFileName>
      <LongName>995450 - Disclosure - Corporate Information</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCorporateInformation1</Role>
      <ShortName>Corporate Information</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>9</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R10.htm</HtmlFileName>
      <LongName>995457 - Disclosure - Cybersecurity Risk Management, Strategy and Governance</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCybersecurityRiskManagementStrategyAndGovernance</Role>
      <ShortName>Cybersecurity Risk Management, Strategy and Governance</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>10</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R11.htm</HtmlFileName>
      <LongName>995460 - Disclosure - Basis of Preparation and Accounting Policies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPolicies</Role>
      <ShortName>Basis of Preparation and Accounting Policies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>11</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R12.htm</HtmlFileName>
      <LongName>995470 - Disclosure - Group Structure and Recent Changes</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureGroupStructureAndRecentChanges1</Role>
      <ShortName>Group Structure and Recent Changes</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>12</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R13.htm</HtmlFileName>
      <LongName>995480 - Disclosure - Revenue from Contracts with Customers</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomers</Role>
      <ShortName>Revenue from Contracts with Customers</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>13</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R14.htm</HtmlFileName>
      <LongName>995490 - Disclosure - Cash and Cash Equivalents</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCashAndCashEquivalents</Role>
      <ShortName>Cash and Cash Equivalents</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>14</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R15.htm</HtmlFileName>
      <LongName>995500 - Disclosure - Accounts and Other Receivables</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccountsAndOtherReceivables1</Role>
      <ShortName>Accounts and Other Receivables</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>15</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R16.htm</HtmlFileName>
      <LongName>995510 - Disclosure - Inventories</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInventories</Role>
      <ShortName>Inventories</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>16</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R17.htm</HtmlFileName>
      <LongName>995520 - Disclosure - Prepaid Expenses and Other Current Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrepaidExpensesAndOtherCurrentAssets</Role>
      <ShortName>Prepaid Expenses and Other Current Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>17</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R18.htm</HtmlFileName>
      <LongName>995530 - Disclosure - Property, Plant and Equipment and Intangible Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePropertyPlantAndEquipmentAndIntangibleAssets</Role>
      <ShortName>Property, Plant and Equipment and Intangible Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>18</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R19.htm</HtmlFileName>
      <LongName>995540 - Disclosure - Leases</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeases</Role>
      <ShortName>Leases</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>19</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R20.htm</HtmlFileName>
      <LongName>995550 - Disclosure - Other Non-Current Assets</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentAssets</Role>
      <ShortName>Other Non-Current Assets</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>20</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R21.htm</HtmlFileName>
      <LongName>995560 - Disclosure - Accrued Expenses and Other Current Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilities</Role>
      <ShortName>Accrued Expenses and Other Current Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>21</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R22.htm</HtmlFileName>
      <LongName>995570 - Disclosure - Income Tax</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTax1</Role>
      <ShortName>Income Tax</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>22</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R23.htm</HtmlFileName>
      <LongName>995580 - Disclosure - Loans and Financial Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilities</Role>
      <ShortName>Loans and Financial Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>23</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R24.htm</HtmlFileName>
      <LongName>995590 - Disclosure - Other Non-Current Liabilities</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentLiabilities</Role>
      <ShortName>Other Non-Current Liabilities</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>24</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R25.htm</HtmlFileName>
      <LongName>995600 - Disclosure - Benefit Plans</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlans</Role>
      <ShortName>Benefit Plans</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>25</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R26.htm</HtmlFileName>
      <LongName>995610 - Disclosure - Vessel Operating Expenses</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureVesselOperatingExpenses</Role>
      <ShortName>Vessel Operating Expenses</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>26</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R27.htm</HtmlFileName>
      <LongName>995620 - Disclosure - Interest Expense</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInterestExpense</Role>
      <ShortName>Interest Expense</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>27</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R28.htm</HtmlFileName>
      <LongName>995630 - Disclosure - Share Capital</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapital</Role>
      <ShortName>Share Capital</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>28</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R29.htm</HtmlFileName>
      <LongName>995640 - Disclosure - Private Placement Liability and Private Placement Derivative</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrivatePlacementLiabilityAndPrivatePlacementDerivative</Role>
      <ShortName>Private Placement Liability and Private Placement Derivative</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>29</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R30.htm</HtmlFileName>
      <LongName>995650 - Disclosure - Stock Based Compensation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensation</Role>
      <ShortName>Stock Based Compensation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>30</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R31.htm</HtmlFileName>
      <LongName>995660 - Disclosure - Net Income (Loss) Per Share</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShare</Role>
      <ShortName>Net Income (Loss) Per Share</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>31</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R32.htm</HtmlFileName>
      <LongName>995670 - Disclosure - Segments</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSegments</Role>
      <ShortName>Segments</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>32</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R33.htm</HtmlFileName>
      <LongName>995680 - Disclosure - Commitments and Contingencies</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingencies</Role>
      <ShortName>Commitments and Contingencies</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>33</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R34.htm</HtmlFileName>
      <LongName>995690 - Disclosure - Hedging Instruments</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstruments1</Role>
      <ShortName>Hedging Instruments</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>34</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R35.htm</HtmlFileName>
      <LongName>995700 - Disclosure - Financial Instruments and Risk Management</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagement1</Role>
      <ShortName>Financial Instruments and Risk Management</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>35</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R36.htm</HtmlFileName>
      <LongName>995710 - Disclosure - Transactions With Related Parties</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedParties</Role>
      <ShortName>Transactions With Related Parties</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>36</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R37.htm</HtmlFileName>
      <LongName>995720 - Disclosure - Revision to Previously Issued Interim Financial Statements</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatements</Role>
      <ShortName>Revision to Previously Issued Interim Financial Statements</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>37</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R38.htm</HtmlFileName>
      <LongName>995730 - Disclosure - Subsequent Events</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSubsequentEvents</Role>
      <ShortName>Subsequent Events</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>38</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R39.htm</HtmlFileName>
      <LongName>995740 - Disclosure - Background and Basis of Preparation</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBackgroundAndBasisOfPreparation</Role>
      <ShortName>Background and Basis of Preparation</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>39</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R40.htm</HtmlFileName>
      <LongName>995750 - Disclosure - Commitments, Contingencies and Long-Term Obligations</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsContingenciesAndLongtermObligations</Role>
      <ShortName>Commitments, Contingencies and Long-Term Obligations</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>40</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R41.htm</HtmlFileName>
      <LongName>995760 - Disclosure - Transactions with Related Parties and Subsidiaries</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesAndSubsidiaries</Role>
      <ShortName>Transactions with Related Parties and Subsidiaries</ShortName>
      <MenuCategory>Notes</MenuCategory>
      <Position>41</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R42.htm</HtmlFileName>
      <LongName>995770 - Disclosure - Basis of Preparation and Accounting Policies (Policies)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesPolicies</Role>
      <ShortName>Basis of Preparation and Accounting Policies (Policies)</ShortName>
      <MenuCategory>Policies</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPolicies</ParentRole>
      <Position>42</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R43.htm</HtmlFileName>
      <LongName>995780 - Disclosure - Basis of Preparation and Accounting Policies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesTables</Role>
      <ShortName>Basis of Preparation and Accounting Policies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPolicies</ParentRole>
      <Position>43</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R44.htm</HtmlFileName>
      <LongName>995790 - Disclosure - Group Structure and Recent Changes (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureGroupStructureAndRecentChangesTables</Role>
      <ShortName>Group Structure and Recent Changes (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureGroupStructureAndRecentChanges1</ParentRole>
      <Position>44</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R45.htm</HtmlFileName>
      <LongName>995800 - Disclosure - Revenue from Contracts with Customers (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomersTables</Role>
      <ShortName>Revenue from Contracts with Customers (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomers</ParentRole>
      <Position>45</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R46.htm</HtmlFileName>
      <LongName>995810 - Disclosure - Cash and Cash Equivalents (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCashAndCashEquivalentsTables</Role>
      <ShortName>Cash and Cash Equivalents (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureCashAndCashEquivalents</ParentRole>
      <Position>46</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R47.htm</HtmlFileName>
      <LongName>995820 - Disclosure - Accounts and Other Receivables (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccountsAndOtherReceivablesTables</Role>
      <ShortName>Accounts and Other Receivables (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureAccountsAndOtherReceivables1</ParentRole>
      <Position>47</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R48.htm</HtmlFileName>
      <LongName>995830 - Disclosure - Inventories (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInventoriesTables</Role>
      <ShortName>Inventories (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureInventories</ParentRole>
      <Position>48</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R49.htm</HtmlFileName>
      <LongName>995840 - Disclosure - Prepaid Expenses and Other Current Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrepaidExpensesAndOtherCurrentAssetsTables</Role>
      <ShortName>Prepaid Expenses and Other Current Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosurePrepaidExpensesAndOtherCurrentAssets</ParentRole>
      <Position>49</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R50.htm</HtmlFileName>
      <LongName>995850 - Disclosure - Property, Plant and Equipment and Intangible Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePropertyPlantAndEquipmentAndIntangibleAssetsTables</Role>
      <ShortName>Property, Plant and Equipment and Intangible Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosurePropertyPlantAndEquipmentAndIntangibleAssets</ParentRole>
      <Position>50</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R51.htm</HtmlFileName>
      <LongName>995860 - Disclosure - Leases (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesTables</Role>
      <ShortName>Leases (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureLeases</ParentRole>
      <Position>51</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R52.htm</HtmlFileName>
      <LongName>995870 - Disclosure - Other Non-Current Assets (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentAssetsTables</Role>
      <ShortName>Other Non-Current Assets (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentAssets</ParentRole>
      <Position>52</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R53.htm</HtmlFileName>
      <LongName>995880 - Disclosure - Accrued Expenses and Other Current Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilitiesTables</Role>
      <ShortName>Accrued Expenses and Other Current Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilities</ParentRole>
      <Position>53</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R54.htm</HtmlFileName>
      <LongName>995890 - Disclosure - Income Tax (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxTables</Role>
      <ShortName>Income Tax (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTax1</ParentRole>
      <Position>54</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R55.htm</HtmlFileName>
      <LongName>995900 - Disclosure - Loans and Financial Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesTables</Role>
      <ShortName>Loans and Financial Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilities</ParentRole>
      <Position>55</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R56.htm</HtmlFileName>
      <LongName>995910 - Disclosure - Other Non-Current Liabilities (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentLiabilitiesTables</Role>
      <ShortName>Other Non-Current Liabilities (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentLiabilities</ParentRole>
      <Position>56</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R57.htm</HtmlFileName>
      <LongName>995920 - Disclosure - Benefit Plans (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansTables</Role>
      <ShortName>Benefit Plans (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlans</ParentRole>
      <Position>57</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R58.htm</HtmlFileName>
      <LongName>995930 - Disclosure - Vessel Operating Expenses (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureVesselOperatingExpensesTables</Role>
      <ShortName>Vessel Operating Expenses (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureVesselOperatingExpenses</ParentRole>
      <Position>58</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R59.htm</HtmlFileName>
      <LongName>995940 - Disclosure - Interest Expense (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInterestExpenseTables</Role>
      <ShortName>Interest Expense (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureInterestExpense</ParentRole>
      <Position>59</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R60.htm</HtmlFileName>
      <LongName>995950 - Disclosure - Share Capital (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapitalTables</Role>
      <ShortName>Share Capital (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapital</ParentRole>
      <Position>60</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R61.htm</HtmlFileName>
      <LongName>995960 - Disclosure - Stock Based Compensation (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensationTables</Role>
      <ShortName>Stock Based Compensation (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensation</ParentRole>
      <Position>61</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R62.htm</HtmlFileName>
      <LongName>995970 - Disclosure - Net Income (Loss) Per Share (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareTables</Role>
      <ShortName>Net Income (Loss) Per Share (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShare</ParentRole>
      <Position>62</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R63.htm</HtmlFileName>
      <LongName>995980 - Disclosure - Segments (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSegmentsTables</Role>
      <ShortName>Segments (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureSegments</ParentRole>
      <Position>63</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R64.htm</HtmlFileName>
      <LongName>995990 - Disclosure - Commitments and Contingencies (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesTables</Role>
      <ShortName>Commitments and Contingencies (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingencies</ParentRole>
      <Position>64</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R65.htm</HtmlFileName>
      <LongName>996000 - Disclosure - Hedging Instruments (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsTables</Role>
      <ShortName>Hedging Instruments (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstruments1</ParentRole>
      <Position>65</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R66.htm</HtmlFileName>
      <LongName>996010 - Disclosure - Financial Instruments and Risk Management (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementTables</Role>
      <ShortName>Financial Instruments and Risk Management (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagement1</ParentRole>
      <Position>66</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R67.htm</HtmlFileName>
      <LongName>996020 - Disclosure - Transactions With Related Parties (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesTables</Role>
      <ShortName>Transactions With Related Parties (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedParties</ParentRole>
      <Position>67</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R68.htm</HtmlFileName>
      <LongName>996030 - Disclosure - Revision to Previously Issued Interim Financial Statements (Tables)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatementsTables</Role>
      <ShortName>Revision to Previously Issued Interim Financial Statements (Tables)</ShortName>
      <MenuCategory>Tables</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatements</ParentRole>
      <Position>68</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R69.htm</HtmlFileName>
      <LongName>996040 - Disclosure - Corporate Information - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCorporateInformationAdditionalInformationDetails</Role>
      <ShortName>Corporate Information - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>69</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R70.htm</HtmlFileName>
      <LongName>996050 - Disclosure - Basis of Preparation and Accounting Policies - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesAdditionalInformationDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>70</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R71.htm</HtmlFileName>
      <LongName>996060 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfForthRevisionsToTheConsolidatedStatementsOfOperationsDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>71</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R72.htm</HtmlFileName>
      <LongName>996070 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Other Comprehensive Income (Loss) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfForthRevisionsToTheConsolidatedStatementsOfOtherComprehensiveIncomeLossDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Other Comprehensive Income (Loss) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>72</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R73.htm</HtmlFileName>
      <LongName>996080 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statement of Financial Position (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfForthRevisionsToTheConsolidatedStatementOfFinancialPositionDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statement of Financial Position (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>73</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R74.htm</HtmlFileName>
      <LongName>996090 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Cash Flows (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfForthRevisionsToTheConsolidatedStatementsOfCashFlowsDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Cash Flows (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>74</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R75.htm</HtmlFileName>
      <LongName>996100 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Changes in Shareholders' Equity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfForthRevisionsToTheConsolidatedStatementsOfChangesInShareholdersEquityDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Forth Revisions to the Consolidated Statements of Changes in Shareholders' Equity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>75</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R76.htm</HtmlFileName>
      <LongName>996110 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Vessel and Ship Components (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfEstimatedUsefulLivesOfVesselAndShipComponentsDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Vessel and Ship Components (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>76</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R77.htm</HtmlFileName>
      <LongName>996120 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Other Property, Plant and Equipment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfEstimatedUsefulLivesOfOtherPropertyPlantAndEquipmentDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Other Property, Plant and Equipment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>77</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R78.htm</HtmlFileName>
      <LongName>996130 - Disclosure - Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Intangible Assets with Finite Lives (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBasisOfPreparationAndAccountingPoliciesSummaryOfEstimatedUsefulLivesOfIntangibleAssetsWithFiniteLivesDetails</Role>
      <ShortName>Basis of Preparation and Accounting Policies - Summary of Estimated Useful Lives of Intangible Assets with Finite Lives (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>78</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R79.htm</HtmlFileName>
      <LongName>996140 - Disclosure - Group Structure and Recent Changes - Summary of Group Included Subsidiaries (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureGroupStructureAndRecentChangesSummaryOfGroupIncludedSubsidiariesDetails</Role>
      <ShortName>Group Structure and Recent Changes - Summary of Group Included Subsidiaries (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>79</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R80.htm</HtmlFileName>
      <LongName>996150 - Disclosure - Revenue from Contracts with Customers - Summary of Disaggregation of Total Revenue by Reportable Segment (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomersSummaryOfDisaggregationOfTotalRevenueByReportableSegmentDetails</Role>
      <ShortName>Revenue from Contracts with Customers - Summary of Disaggregation of Total Revenue by Reportable Segment (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>80</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R81.htm</HtmlFileName>
      <LongName>996160 - Disclosure - Revenue from Contracts with Customers - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomersAdditionalInformationDetails</Role>
      <ShortName>Revenue from Contracts with Customers - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>81</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R82.htm</HtmlFileName>
      <LongName>996170 - Disclosure - Revenue from Contracts with Customers - Summary of Disaggregation of Percentage of Passengers by Source Market (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomersSummaryOfDisaggregationOfPercentageOfPassengersBySourceMarketDetails</Role>
      <ShortName>Revenue from Contracts with Customers - Summary of Disaggregation of Percentage of Passengers by Source Market (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>82</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R83.htm</HtmlFileName>
      <LongName>996180 - Disclosure - Revenue from Contracts with Customers - Summary of Activity in Deferred Revenue (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevenueFromContractsWithCustomersSummaryOfActivityInDeferredRevenueDetails</Role>
      <ShortName>Revenue from Contracts with Customers - Summary of Activity in Deferred Revenue (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>83</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R84.htm</HtmlFileName>
      <LongName>996190 - Disclosure - Cash and Cash Equivalents - Summary of Cash and Cash Equivalents (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCashAndCashEquivalentsSummaryOfCashAndCashEquivalentsDetails</Role>
      <ShortName>Cash and Cash Equivalents - Summary of Cash and Cash Equivalents (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>84</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R85.htm</HtmlFileName>
      <LongName>996200 - Disclosure - Cash and Cash Equivalents - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCashAndCashEquivalentsAdditionalInformationDetails</Role>
      <ShortName>Cash and Cash Equivalents - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>85</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R86.htm</HtmlFileName>
      <LongName>996210 - Disclosure - Accounts and Other Receivables - Summary of Accounts and Other Receivables (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccountsAndOtherReceivablesSummaryOfAccountsAndOtherReceivablesDetails</Role>
      <ShortName>Accounts and Other Receivables - Summary of Accounts and Other Receivables (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>86</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R87.htm</HtmlFileName>
      <LongName>996220 - Disclosure - Inventories - Summary of Inventories (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInventoriesSummaryOfInventoriesDetails</Role>
      <ShortName>Inventories - Summary of Inventories (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>87</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R88.htm</HtmlFileName>
      <LongName>996230 - Disclosure - Prepaid Expenses and Other Current Assets - Summary of Prepaid Expenses and Other Current Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrepaidExpensesAndOtherCurrentAssetsSummaryOfPrepaidExpensesAndOtherCurrentAssetsDetails</Role>
      <ShortName>Prepaid Expenses and Other Current Assets - Summary of Prepaid Expenses and Other Current Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>88</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R89.htm</HtmlFileName>
      <LongName>996240 - Disclosure - Prepaid Expenses and Other Current Assets - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrepaidExpensesAndOtherCurrentAssetsAdditionalInformationDetails</Role>
      <ShortName>Prepaid Expenses and Other Current Assets - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>89</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R90.htm</HtmlFileName>
      <LongName>996250 - Disclosure - Property, Plant and Equipment and Intangible Assets - Summary of Movements in Property, Plant and Equipment and Intangible Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePropertyPlantAndEquipmentAndIntangibleAssetsSummaryOfMovementsInPropertyPlantAndEquipmentAndIntangibleAssetsDetails</Role>
      <ShortName>Property, Plant and Equipment and Intangible Assets - Summary of Movements in Property, Plant and Equipment and Intangible Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>90</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R91.htm</HtmlFileName>
      <LongName>996260 - Disclosure - Property, Plant and Equipment and Intangible Assets - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePropertyPlantAndEquipmentAndIntangibleAssetsAdditionalInformationDetails</Role>
      <ShortName>Property, Plant and Equipment and Intangible Assets - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>91</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R92.htm</HtmlFileName>
      <LongName>996270 - Disclosure - Leases - Schedule of Movements in Right of Use Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesScheduleOfMovementsInRightOfUseAssetsDetails</Role>
      <ShortName>Leases - Schedule of Movements in Right of Use Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>92</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R93.htm</HtmlFileName>
      <LongName>996280 - Disclosure - Leases - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesAdditionalInformationDetails</Role>
      <ShortName>Leases - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>93</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R94.htm</HtmlFileName>
      <LongName>996290 - Disclosure - Leases - Schedule of Movements in Lease Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesScheduleOfMovementsInLeaseLiabilitiesDetails</Role>
      <ShortName>Leases - Schedule of Movements in Lease Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>94</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R95.htm</HtmlFileName>
      <LongName>996300 - Disclosure - Leases - Summary of Carrying Amounts of Short-Term and Long-Term Lease Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesSummaryOfCarryingAmountsOfShorttermAndLongtermLeaseLiabilitiesDetails</Role>
      <ShortName>Leases - Summary of Carrying Amounts of Short-Term and Long-Term Lease Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>95</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R96.htm</HtmlFileName>
      <LongName>996310 - Disclosure - Leases - Summary of Timing of Future Cash Payments of Lease Liabilities based on Contractual Undiscounted Cash Flows (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLeasesSummaryOfTimingOfFutureCashPaymentsOfLeaseLiabilitiesBasedOnContractualUndiscountedCashFlowsDetails</Role>
      <ShortName>Leases - Summary of Timing of Future Cash Payments of Lease Liabilities based on Contractual Undiscounted Cash Flows (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>96</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R97.htm</HtmlFileName>
      <LongName>996320 - Disclosure - Other Non-Current Assets - Summary of Other Non-Current Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentAssetsSummaryOfOtherNoncurrentAssetsDetails</Role>
      <ShortName>Other Non-Current Assets - Summary of Other Non-Current Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>97</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R98.htm</HtmlFileName>
      <LongName>996330 - Disclosure - Accrued Expenses and Other Current Liabilities - Summary of Accrued Expenses and Other Current Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureAccruedExpensesAndOtherCurrentLiabilitiesSummaryOfAccruedExpensesAndOtherCurrentLiabilitiesDetails</Role>
      <ShortName>Accrued Expenses and Other Current Liabilities - Summary of Accrued Expenses and Other Current Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>98</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R99.htm</HtmlFileName>
      <LongName>996350 - Disclosure - Income Tax - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxAdditionalInformationDetails</Role>
      <ShortName>Income Tax - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>99</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R100.htm</HtmlFileName>
      <LongName>996360 - Disclosure - Income Tax - Summary of Major Components of Income Tax Expense (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxSummaryOfMajorComponentsOfIncomeTaxExpenseDetails</Role>
      <ShortName>Income Tax - Summary of Major Components of Income Tax Expense (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>100</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R101.htm</HtmlFileName>
      <LongName>996370 - Disclosure - Income Tax - Summary of Reconciliation Between Income Tax Expense and Income Before Tax Multiplied by Domestic Tax Rate (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxSummaryOfReconciliationBetweenIncomeTaxExpenseAndIncomeBeforeTaxMultipliedByDomesticTaxRateDetails</Role>
      <ShortName>Income Tax - Summary of Reconciliation Between Income Tax Expense and Income Before Tax Multiplied by Domestic Tax Rate (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>101</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R102.htm</HtmlFileName>
      <LongName>996380 - Disclosure - Income Tax - Summary of Reconciliation Between Income Tax Expense and Income Before Tax Multiplied by Domestic Tax Rate (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxSummaryOfReconciliationBetweenIncomeTaxExpenseAndIncomeBeforeTaxMultipliedByDomesticTaxRateParentheticalDetails</Role>
      <ShortName>Income Tax - Summary of Reconciliation Between Income Tax Expense and Income Before Tax Multiplied by Domestic Tax Rate (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>102</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R103.htm</HtmlFileName>
      <LongName>996390 - Disclosure - Income Tax - Summary of Deferred Income Tax (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureIncomeTaxSummaryOfDeferredIncomeTaxDetails</Role>
      <ShortName>Income Tax - Summary of Deferred Income Tax (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>103</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R104.htm</HtmlFileName>
      <LongName>996400 - Disclosure - Loans and Financial Liabilities - Schedule of Loans and Financial Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesScheduleOfLoansAndFinancialLiabilitiesDetails</Role>
      <ShortName>Loans and Financial Liabilities - Schedule of Loans and Financial Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>104</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R105.htm</HtmlFileName>
      <LongName>996410 - Disclosure - Loans and Financial Liabilities - Schedule of Loans and Financial Liabilities (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesScheduleOfLoansAndFinancialLiabilitiesParentheticalDetails</Role>
      <ShortName>Loans and Financial Liabilities - Schedule of Loans and Financial Liabilities (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>105</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R106.htm</HtmlFileName>
      <LongName>996420 - Disclosure - Loans and Financial Liabilities - River Vessel Financing - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesRiverVesselFinancingAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - River Vessel Financing - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>106</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R107.htm</HtmlFileName>
      <LongName>996430 - Disclosure - Loans and Financial Liabilities - Ocean and Expedition Ship Financing - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesOceanAndExpeditionShipFinancingAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - Ocean and Expedition Ship Financing - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>107</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R108.htm</HtmlFileName>
      <LongName>996450 - Disclosure - Loans and Financial Liabilities - Summary of Secured Notes (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesSummaryOfSecuredNotesDetails</Role>
      <ShortName>Loans and Financial Liabilities - Summary of Secured Notes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>108</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R109.htm</HtmlFileName>
      <LongName>996460 - Disclosure - Loans and Financial Liabilities - Summary of Secured Notes (Parenthetical) (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesSummaryOfSecuredNotesParentheticalDetails</Role>
      <ShortName>Loans and Financial Liabilities - Summary of Secured Notes (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>109</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R110.htm</HtmlFileName>
      <LongName>996470 - Disclosure - Loans and Financial Liabilities - Secured Notes - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesSecuredNotesAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - Secured Notes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>110</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R111.htm</HtmlFileName>
      <LongName>996480 - Disclosure - Loans and Financial Liabilities - Summary of Unsecured Notes (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesSummaryOfUnsecuredNotesDetails</Role>
      <ShortName>Loans and Financial Liabilities - Summary of Unsecured Notes (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>111</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R112.htm</HtmlFileName>
      <LongName>996490 - Disclosure - Loans and Financial Liabilities - Summary of Unsecured Notes (Parenthetical) (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesSummaryOfUnsecuredNotesParentheticalDetails</Role>
      <ShortName>Loans and Financial Liabilities - Summary of Unsecured Notes (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>112</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R113.htm</HtmlFileName>
      <LongName>996500 - Disclosure - Loans and Financial Liabilities - Unsecured Notes - Additional Information (Details)</LongName>
      <ReportType>Notes</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesUnsecuredNotesAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - Unsecured Notes - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>113</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R114.htm</HtmlFileName>
      <LongName>996510 - Disclosure - Loans and Financial Liabilities - Revolving Credit Facility - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesRevolvingCreditFacilityAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - Revolving Credit Facility - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>114</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R115.htm</HtmlFileName>
      <LongName>996520 - Disclosure - Loans and Financial Liabilities - Undrawn Borrowing Facilities - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureLoansAndFinancialLiabilitiesUndrawnBorrowingFacilitiesAdditionalInformationDetails</Role>
      <ShortName>Loans and Financial Liabilities - Undrawn Borrowing Facilities - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>115</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R116.htm</HtmlFileName>
      <LongName>996530 - Disclosure - Other Non-Current Liabilities - Summary of Other Non-current Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentLiabilitiesSummaryOfOtherNoncurrentLiabilitiesDetails</Role>
      <ShortName>Other Non-Current Liabilities - Summary of Other Non-current Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>116</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R117.htm</HtmlFileName>
      <LongName>996540 - Disclosure - Other Non-Current Liabilities - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureOtherNoncurrentLiabilitiesAdditionalInformationDetails</Role>
      <ShortName>Other Non-Current Liabilities - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>117</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R118.htm</HtmlFileName>
      <LongName>996550 - Disclosure - Benefit Plans - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansAdditionalInformationDetails</Role>
      <ShortName>Benefit Plans - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>118</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R119.htm</HtmlFileName>
      <LongName>996560 - Disclosure - Benefit Plans - Summary of Defined Benefit Obligations, Plan Assets and Asset Ceiling (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfDefinedBenefitObligationsPlanAssetsAndAssetCeilingDetails</Role>
      <ShortName>Benefit Plans - Summary of Defined Benefit Obligations, Plan Assets and Asset Ceiling (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>119</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R120.htm</HtmlFileName>
      <LongName>996570 - Disclosure - Benefit Plans - Summary of Changes in Plan Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfChangesInPlanAssetsDetails</Role>
      <ShortName>Benefit Plans - Summary of Changes in Plan Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>120</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R121.htm</HtmlFileName>
      <LongName>996580 - Disclosure - Benefit Plans - Summary of Changes in Defined Benefit Obligations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfChangesInDefinedBenefitObligationsDetails</Role>
      <ShortName>Benefit Plans - Summary of Changes in Defined Benefit Obligations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>121</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R122.htm</HtmlFileName>
      <LongName>996590 - Disclosure - Benefit Plans - Summary of Changes in Asset Ceiling (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfChangesInAssetCeilingDetails</Role>
      <ShortName>Benefit Plans - Summary of Changes in Asset Ceiling (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>122</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R123.htm</HtmlFileName>
      <LongName>996600 - Disclosure - Benefit Plans - Summary of Reconciliation of Net Pension Liability (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfReconciliationOfNetPensionLiabilityDetails</Role>
      <ShortName>Benefit Plans - Summary of Reconciliation of Net Pension Liability (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>123</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R124.htm</HtmlFileName>
      <LongName>996610 - Disclosure - Benefit Plans - Summary of Amounts Included in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income (Loss) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfAmountsIncludedInConsolidatedStatementsOfOperationsAndConsolidatedStatementsOfOtherComprehensiveIncomeLossD</Role>
      <ShortName>Benefit Plans - Summary of Amounts Included in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income (Loss) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>124</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R125.htm</HtmlFileName>
      <LongName>996620 - Disclosure - Benefit Plans - Schedule of Analysis of Fair Value of Plan Assets (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansScheduleOfAnalysisOfFairValueOfPlanAssetsDetails</Role>
      <ShortName>Benefit Plans - Schedule of Analysis of Fair Value of Plan Assets (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>125</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R126.htm</HtmlFileName>
      <LongName>996630 - Disclosure - Benefit Plans - Summary of Primary Actuarial Assumptions for the Weighted Average Rates (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBenefitPlansSummaryOfPrimaryActuarialAssumptionsForTheWeightedAverageRatesDetails</Role>
      <ShortName>Benefit Plans - Summary of Primary Actuarial Assumptions for the Weighted Average Rates (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>126</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R127.htm</HtmlFileName>
      <LongName>996640 - Disclosure - Vessel Operating Expenses - Summary of Vessel Operating Expenses (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureVesselOperatingExpensesSummaryOfVesselOperatingExpensesDetails</Role>
      <ShortName>Vessel Operating Expenses - Summary of Vessel Operating Expenses (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>127</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R128.htm</HtmlFileName>
      <LongName>996660 - Disclosure - Interest Expense - Summary of Interest Expense (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureInterestExpenseSummaryOfInterestExpenseDetails</Role>
      <ShortName>Interest Expense - Summary of Interest Expense (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>128</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R129.htm</HtmlFileName>
      <LongName>996670 - Disclosure - Share Capital - Summary of Authorized, Issued and Outstanding Share Capital (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapitalSummaryOfAuthorizedIssuedAndOutstandingShareCapitalDetails</Role>
      <ShortName>Share Capital - Summary of Authorized, Issued and Outstanding Share Capital (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>129</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R130.htm</HtmlFileName>
      <LongName>996680 - Disclosure - Share Capital - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapitalAdditionalInformationDetails</Role>
      <ShortName>Share Capital - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>130</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R131.htm</HtmlFileName>
      <LongName>996690 - Disclosure - Share Capital - Summary of Dividend Declared and Paid Per Share (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureShareCapitalSummaryOfDividendDeclaredAndPaidPerShareDetails</Role>
      <ShortName>Share Capital - Summary of Dividend Declared and Paid Per Share (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>131</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R132.htm</HtmlFileName>
      <LongName>996700 - Disclosure - Private Placement Liability and Private Placement Derivative - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosurePrivatePlacementLiabilityAndPrivatePlacementDerivativeAdditionalInformationDetails</Role>
      <ShortName>Private Placement Liability and Private Placement Derivative - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>132</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R133.htm</HtmlFileName>
      <LongName>996710 - Disclosure - Stock Based Compensation - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensationAdditionalInformationDetails</Role>
      <ShortName>Stock Based Compensation - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>133</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R134.htm</HtmlFileName>
      <LongName>996720 - Disclosure - Stock Based Compensation - Summary of stock based compensation activity's (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensationSummaryOfStockBasedCompensationActivitysDetails</Role>
      <ShortName>Stock Based Compensation - Summary of stock based compensation activity's (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>134</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R135.htm</HtmlFileName>
      <LongName>996730 - Disclosure - Stock Based Compensation - Summary of stock based compensation activity's (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureStockBasedCompensationSummaryOfStockBasedCompensationActivitysParentheticalDetails</Role>
      <ShortName>Stock Based Compensation - Summary of stock based compensation activity's (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>135</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R136.htm</HtmlFileName>
      <LongName>996740 - Disclosure - Net Income (Loss) Per Share - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareAdditionalInformationDetails</Role>
      <ShortName>Net Income (Loss) Per Share - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareTables</ParentRole>
      <Position>136</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R137.htm</HtmlFileName>
      <LongName>996750 - Disclosure - Net Income (Loss) Per Share - Summary of Computation of Basic EPS and Diluted EPS (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareSummaryOfComputationOfBasicEpsAndDilutedEpsDetails</Role>
      <ShortName>Net Income (Loss) Per Share - Summary of Computation of Basic EPS and Diluted EPS (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareTables</ParentRole>
      <Position>137</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R138.htm</HtmlFileName>
      <LongName>996760 - Disclosure - Net Income (Loss) Per Share - Summary of Weighted Average Number of Potential Ordinary Shares that were not included in the Diluted EPS Calculations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareSummaryOfWeightedAverageNumberOfPotentialOrdinarySharesThatWereNotIncludedInTheDilutedEpsCalculationsDe</Role>
      <ShortName>Net Income (Loss) Per Share - Summary of Weighted Average Number of Potential Ordinary Shares that were not included in the Diluted EPS Calculations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <ParentRole>http://www.viking.com/20241231/taxonomy/role/DisclosureNetIncomeLossPerShareTables</ParentRole>
      <Position>138</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R139.htm</HtmlFileName>
      <LongName>996770 - Disclosure - Segments - Summary of Results for the Group's Segments (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSegmentsSummaryOfResultsForTheGroupsSegmentsDetails</Role>
      <ShortName>Segments - Summary of Results for the Group's Segments (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>139</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R140.htm</HtmlFileName>
      <LongName>996780 - Disclosure - Segments - Summary of Results for the Group's Segments (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSegmentsSummaryOfResultsForTheGroupsSegmentsParentheticalDetails</Role>
      <ShortName>Segments - Summary of Results for the Group's Segments (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>140</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R141.htm</HtmlFileName>
      <LongName>996790 - Disclosure - Commitments and Contingencies - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesAdditionalInformationDetails</Role>
      <ShortName>Commitments and Contingencies - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>141</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R142.htm</HtmlFileName>
      <LongName>996800 - Disclosure - Commitments and Contingencies - Summary of Financing for Longship-Seine River Vessels and Longships (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesSummaryOfFinancingForLongshipseineRiverVesselsAndLongshipsDetails</Role>
      <ShortName>Commitments and Contingencies - Summary of Financing for Longship-Seine River Vessels and Longships (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>142</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R143.htm</HtmlFileName>
      <LongName>996810 - Disclosure - Commitments and Contingencies - Summary of Financing for All Ships (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesSummaryOfFinancingForAllShipsDetails</Role>
      <ShortName>Commitments and Contingencies - Summary of Financing for All Ships (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>143</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R144.htm</HtmlFileName>
      <LongName>996820 - Disclosure - Commitments and Contingencies - Summary of Shipbuilding Contracts for Ships (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesSummaryOfShipbuildingContractsForShipsDetails</Role>
      <ShortName>Commitments and Contingencies - Summary of Shipbuilding Contracts for Ships (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>144</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R145.htm</HtmlFileName>
      <LongName>996830 - Disclosure - Commitments and Contingencies - Summary of Options for Additional Ocean Ships (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureCommitmentsAndContingenciesSummaryOfOptionsForAdditionalOceanShipsDetails</Role>
      <ShortName>Commitments and Contingencies - Summary of Options for Additional Ocean Ships (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>145</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R146.htm</HtmlFileName>
      <LongName>996840 - Disclosure - Hedging Instruments - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsAdditionalInformationDetails</Role>
      <ShortName>Hedging Instruments - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>146</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R147.htm</HtmlFileName>
      <LongName>996850 - Disclosure - Hedging Instruments - Summary of Forward Foreign Currency Contracts (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsSummaryOfForwardForeignCurrencyContractsDetails</Role>
      <ShortName>Hedging Instruments - Summary of Forward Foreign Currency Contracts (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>147</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R148.htm</HtmlFileName>
      <LongName>996860 - Disclosure - Hedging Instruments - Summary of the Impact of Hedging Instruments on Consolidated Statements of Financial Position (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsSummaryOfTheImpactOfHedgingInstrumentsOnConsolidatedStatementsOfFinancialPositionDetails</Role>
      <ShortName>Hedging Instruments - Summary of the Impact of Hedging Instruments on Consolidated Statements of Financial Position (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>148</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R149.htm</HtmlFileName>
      <LongName>996870 - Disclosure - Hedging Instruments - Summary of Effect of Cash Flow Hedges in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income(Loss) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsSummaryOfEffectOfCashFlowHedgesInConsolidatedStatementsOfOperationsAndConsolidatedStatementsOfOtherComprehensi</Role>
      <ShortName>Hedging Instruments - Summary of Effect of Cash Flow Hedges in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income(Loss) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>149</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R150.htm</HtmlFileName>
      <LongName>996880 - Disclosure - Hedging Instruments - Summary of Effect of Cash Flow Hedges in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income(Loss) (Parenthetical) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsSummaryOfEffectOfCashFlowHedgesInConsolidatedStatementsOfOperationsAndConsolidatedStatementsOfOtherComprehensi1</Role>
      <ShortName>Hedging Instruments - Summary of Effect of Cash Flow Hedges in Consolidated Statements of Operations and Consolidated Statements of Other Comprehensive Income(Loss) (Parenthetical) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>150</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R151.htm</HtmlFileName>
      <LongName>996890 - Disclosure - Hedging Instruments - Summary of Reconciliation of Cash Flow Hedge Component of Equity (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureHedgingInstrumentsSummaryOfReconciliationOfCashFlowHedgeComponentOfEquityDetails</Role>
      <ShortName>Hedging Instruments - Summary of Reconciliation of Cash Flow Hedge Component of Equity (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>151</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R152.htm</HtmlFileName>
      <LongName>996900 - Disclosure - Financial Instruments and Risk Management - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementAdditionalInformationDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>152</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R153.htm</HtmlFileName>
      <LongName>996910 - Disclosure - Financial Instruments and Risk Management - Summary of Annual Effects of Changes to Interest Rate for Balances of Loans Outstanding and Financial Liabilities with Variable Rates (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfAnnualEffectsOfChangesToInterestRateForBalancesOfLoansOutstandingAndFinancialLia</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Annual Effects of Changes to Interest Rate for Balances of Loans Outstanding and Financial Liabilities with Variable Rates (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>153</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R154.htm</HtmlFileName>
      <LongName>996920 - Disclosure - Financial Instruments and Risk Management - Summary of Maturity Profile of Financial Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfMaturityProfileOfFinancialLiabilitiesDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Maturity Profile of Financial Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>154</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R155.htm</HtmlFileName>
      <LongName>996930 - Disclosure - Financial Instruments and Risk Management - Summary of Changes in Liabilities Arising from Financing Activities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfChangesInLiabilitiesArisingFromFinancingActivitiesDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Changes in Liabilities Arising from Financing Activities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>155</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R156.htm</HtmlFileName>
      <LongName>996940 - Disclosure - Financial Instruments and Risk Management - Summary of Carrying Amount and Fair Value of Financial Assets and Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfCarryingAmountAndFairValueOfFinancialAssetsAndLiabilitiesDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Carrying Amount and Fair Value of Financial Assets and Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>156</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R157.htm</HtmlFileName>
      <LongName>996950 - Disclosure - Financial Instruments and Risk Management - Summary of Fair Value Hierarchy for Group's Financial Assets and Liabilities (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfFairValueHierarchyForGroupsFinancialAssetsAndLiabilitiesDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Fair Value Hierarchy for Group's Financial Assets and Liabilities (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>157</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R158.htm</HtmlFileName>
      <LongName>996960 - Disclosure - Financial Instruments and Risk Management - Summary of Sensitivity of Fair Value to Significant Unobservable Inputs (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureFinancialInstrumentsAndRiskManagementSummaryOfSensitivityOfFairValueToSignificantUnobservableInputsDetails</Role>
      <ShortName>Financial Instruments and Risk Management - Summary of Sensitivity of Fair Value to Significant Unobservable Inputs (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>158</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R159.htm</HtmlFileName>
      <LongName>996970 - Disclosure - Transactions with Related Parties - Summary of Key Management Compensation (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesSummaryOfKeyManagementCompensationDetails</Role>
      <ShortName>Transactions with Related Parties - Summary of Key Management Compensation (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>159</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R160.htm</HtmlFileName>
      <LongName>996980 - Disclosure - Transactions with Related Parties - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesAdditionalInformationDetails</Role>
      <ShortName>Transactions with Related Parties - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>160</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R161.htm</HtmlFileName>
      <LongName>996990 - Disclosure - Transactions with Related Parties - Summary Information Before Elimination of Inter-company Transactions and the Effect of Non-controlling Interest (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesSummaryInformationBeforeEliminationOfIntercompanyTransactionsAndTheEffectOfNoncontrollingInterestDet</Role>
      <ShortName>Transactions with Related Parties - Summary Information Before Elimination of Inter-company Transactions and the Effect of Non-controlling Interest (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>161</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R162.htm</HtmlFileName>
      <LongName>997000 - Disclosure - Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatementsSummaryOfForthRevisionsToTheUnauditedInterimCondensedConsolidatedStatementsOf1</Role>
      <ShortName>Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>162</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R163.htm</HtmlFileName>
      <LongName>997010 - Disclosure - Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Other Comprehensive Income (Loss) (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatementsSummaryOfForthRevisionsToTheUnauditedInterimCondensedConsolidatedStatementsOf2</Role>
      <ShortName>Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Other Comprehensive Income (Loss) (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>163</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R164.htm</HtmlFileName>
      <LongName>997020 - Disclosure - Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Cash Flows (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureRevisionToPreviouslyIssuedInterimFinancialStatementsSummaryOfForthRevisionsToTheUnauditedInterimCondensedConsolidatedStatementsOf</Role>
      <ShortName>Revision to Previously Issued Interim Financial Statements - Summary of Forth Revisions to the Unaudited Interim Condensed Consolidated Statements of Cash Flows (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>164</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R165.htm</HtmlFileName>
      <LongName>997030 - Disclosure - Subsequent Events - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureSubsequentEventsAdditionalInformationDetails</Role>
      <ShortName>Subsequent Events - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>165</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R166.htm</HtmlFileName>
      <LongName>997040 - Disclosure - Parent Company Only - Consolidated Statements of Operations (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureParentCompanyOnlyConsolidatedStatementsOfOperationsDetails</Role>
      <ShortName>Parent Company Only - Consolidated Statements of Operations (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>166</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R167.htm</HtmlFileName>
      <LongName>997050 - Disclosure - Parent Company Only - Consolidated Statements of Financial Position (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureParentCompanyOnlyConsolidatedStatementsOfFinancialPositionDetails</Role>
      <ShortName>Parent Company Only - Consolidated Statements of Financial Position (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>167</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R168.htm</HtmlFileName>
      <LongName>997060 - Disclosure - Parent Company Only - Consolidated Statements of Cash Flows (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureParentCompanyOnlyConsolidatedStatementsOfCashFlowsDetails</Role>
      <ShortName>Parent Company Only - Consolidated Statements of Cash Flows (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>168</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R169.htm</HtmlFileName>
      <LongName>997070 - Disclosure - Background and Basis of Preparation - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureBackgroundAndBasisOfPreparationAdditionalInformationDetails</Role>
      <ShortName>Background and Basis of Preparation - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>169</Position>
    </Report>
    <Report instance="vik-20241231.htm">
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <HtmlFileName>R170.htm</HtmlFileName>
      <LongName>997080 - Disclosure - Transactions with Related Parties and Subsidiaries - Additional Information (Details)</LongName>
      <ReportType>Sheet</ReportType>
      <Role>http://www.viking.com/20241231/taxonomy/role/DisclosureTransactionsWithRelatedPartiesAndSubsidiariesAdditionalInformationDetails</Role>
      <ShortName>Transactions with Related Parties and Subsidiaries - Additional Information (Details)</ShortName>
      <MenuCategory>Details</MenuCategory>
      <Position>170</Position>
    </Report>
    <Report>
      <IsDefault>false</IsDefault>
      <HasEmbeddedReports>false</HasEmbeddedReports>
      <LongName>All Reports</LongName>
      <ReportType>Book</ReportType>
      <ShortName>All Reports</ShortName>
    </Report>
  </MyReports>
  <InputFiles>
    <File doctype="20-F" isDefinitelyFs="true" isIfrs="true" isUsgaap="true" original="vik-20241231.htm">vik-20241231.htm</File>
    <File>vik-20241231.xsd</File>
  </InputFiles>
  <SupplementalFiles/>
  <BaseTaxonomies>
    <BaseTaxonomy items="12">http://xbrl.sec.gov/cyd/2024</BaseTaxonomy>
    <BaseTaxonomy items="44">http://xbrl.sec.gov/dei/2024</BaseTaxonomy>
    <BaseTaxonomy items="2">http://xbrl.sec.gov/ecd/2024</BaseTaxonomy>
    <BaseTaxonomy items="2401">https://xbrl.ifrs.org/taxonomy/2024-03-27/ifrs-full</BaseTaxonomy>
  </BaseTaxonomies>
  <HasPresentationLinkbase>false</HasPresentationLinkbase>
  <HasCalculationLinkbase>false</HasCalculationLinkbase>
</FilingSummary>
