Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092380-21-000153-index-headers.html | 2021-09-15 16:33:17 | |
| 0000092380-21-000153-index.html | 2021-09-15 16:33:17 | |
| 0000092380-21-000153.txt | 2021-09-15 16:33:17 | |
 0000092380-21-000153-xbrl.zip | 112406 | 2021-09-15 16:33:17 |
| FilingSummary.xml | 1770 | 2021-09-15 16:33:17 |
| Financial_Report.xlsx | 5698 | 2021-09-15 16:33:17 |
| luv-20210913.htm | 35248 | 2021-09-15 16:33:17 |
| luv-20210913.xsd | 2307 | 2021-09-15 16:33:17 |
| luv-20210913_def.xml | 16521 | 2021-09-15 16:33:17 |
 luv-20210913_g1.jpg | 158833 | 2021-09-15 16:33:17 |
| luv-20210913_htm.xml | 11444 | 2021-09-15 16:33:17 |
| luv-20210913_lab.xml | 30816 | 2021-09-15 16:33:17 |
| luv-20210913_pre.xml | 16755 | 2021-09-15 16:33:17 |
| MetaLinks.json | 21388 | 2021-09-15 16:33:17 |
| R1.htm | 40351 | 2021-09-15 16:33:17 |
| report.css | 2767 | 2021-09-15 16:33:17 |
| Show.js | 1085 | 2021-09-15 16:33:17 |