<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2019-06-05</periodOfReport>

    <notSubjectToSection16>0</notSubjectToSection16>

    <issuer>
        <issuerCik>0001512077</issuerCik>
        <issuerName>Global Eagle Entertainment Inc.</issuerName>
        <issuerTradingSymbol>ENT</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001267621</rptOwnerCik>
            <rptOwnerName>Zinterhofer Eric Louis</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>6080 CENTER DRIVE</rptOwnerStreet1>
            <rptOwnerStreet2>SUITE 1200</rptOwnerStreet2>
            <rptOwnerCity>LOS ANGELES</rptOwnerCity>
            <rptOwnerState>CA</rptOwnerState>
            <rptOwnerZipCode>90045</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isDirector>1</isDirector>
            <isOfficer>0</isOfficer>
            <isTenPercentOwner>0</isTenPercentOwner>
            <isOther>0</isOther>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2019-06-05</value>
            </transactionDate>
            <deemedExecutionDate></deemedExecutionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>P</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness>
                <value></value>
            </transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>5000000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0.30</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>6941707</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>I</value>
                </directOrIndirectOwnership>
                <natureOfOwnership>
                    <value>See below</value>
                    <footnoteId id="F1"/>
                    <footnoteId id="F2"/>
                </natureOfOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <footnotes>
        <footnote id="F1">These securities are directly held by Searchlight II TBO-W, L.P. (the &quot;Fund&quot;). Searchlight II TBO GP, LLC (&quot;Searchlight II TBO GP&quot;) is the general partner of the Fund. SC II PV TBO, L.P. (&quot;SC II PV TBO&quot;), Searchlight Capital II (FC) AIV, L.P. (&quot;Searchlight Capital II (FC) AIV&quot;) and SC II TBO, L.P. (&quot;SC II TBO&quot;) are the members of Searchlight II TBO GP. Searchlight Capital Partners II GP, L.P. (&quot;Searchlight Capital Partners II GP LP&quot;) is the general partner of SC II PV TBO, Searchlight Capital II (FC) AIV and SC II TBO. Searchlight Capital Partners II GP, LLC (&quot;Searchlight Capital Partners II GP&quot;) is the general partner of Searchlight Capital Partners II GP LP. The Reporting Person is a manager of Searchlight Capital Partners II GP. By reason of the provisions of Rule 16a-1, the Reporting Person
may be deemed to be the beneficial owner of the securities beneficially owned by the Fund. (cont'd in FN 2)</footnote>
        <footnote id="F2">(cont'd from FN 1) The Reporting Person hereby disclaims beneficial ownership of all securities, except to the extent of any indirect pecuniary interest therein, and this report shall not be deemed an admission that such person is the beneficial owner of the securities for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Julia Waldron, Attorney-in-Fact</signatureName>
        <signatureDate>2019-06-07</signatureDate>
    </ownerSignature>
</ownershipDocument>
