Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000766421-22-000004-index-headers.html | 2022-01-26 19:55:44 | |
| 0000766421-22-000004-index.html | 2022-01-26 19:55:44 | |
| 0000766421-22-000004.txt | 2022-01-26 19:55:44 | |
 0000766421-22-000004-xbrl.zip | 46922 | 2022-01-26 19:55:44 |
 alaskaairgrouplogoa92a.jpg | 152305 | 2022-01-26 19:55:44 |
 alaskaairgrouplogoa92b.jpg | 152305 | 2022-01-26 19:55:44 |
| alk-20220127.htm | 32431 | 2022-01-26 19:55:44 |
| alk-20220127.xsd | 1908 | 2022-01-26 19:55:44 |
| alk-20220127_htm.xml | 10754 | 2022-01-26 19:55:44 |
| alk-20220127_lab.xml | 24224 | 2022-01-26 19:55:44 |
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| ex99101272022earningsrelea.htm | 806595 | 2022-01-26 19:55:44 |
| ex99201272022investorupdate.htm | 18532 | 2022-01-26 19:55:44 |
| FilingSummary.xml | 1689 | 2022-01-26 19:55:44 |
| Financial_Report.xlsx | 5661 | 2022-01-26 19:55:44 |
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| R1.htm | 38551 | 2022-01-26 19:55:44 |
| report.css | 2767 | 2022-01-26 19:55:44 |
| Show.js | 1085 | 2022-01-26 19:55:44 |