Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092380-21-000075-index-headers.html | 2021-03-05 16:31:33 | |
| 0000092380-21-000075-index.html | 2021-03-05 16:31:33 | |
| 0000092380-21-000075.txt | 2021-03-05 16:31:33 | |
 0000092380-21-000075-xbrl.zip | 113070 | 2021-03-05 16:31:33 |
| FilingSummary.xml | 1798 | 2021-03-05 16:31:33 |
| Financial_Report.xlsx | 5479 | 2021-03-05 16:31:33 |
| luv-20210305.htm | 37371 | 2021-03-05 16:31:33 |
| luv-20210305.xsd | 2552 | 2021-03-05 16:31:33 |
| luv-20210305_cal.xml | 711 | 2021-03-05 16:31:33 |
| luv-20210305_def.xml | 16509 | 2021-03-05 16:31:33 |
 luv-20210305_g1.jpg | 158833 | 2021-03-05 16:31:33 |
| luv-20210305_htm.xml | 11392 | 2021-03-05 16:31:33 |
| luv-20210305_lab.xml | 30816 | 2021-03-05 16:31:33 |
| luv-20210305_pre.xml | 16746 | 2021-03-05 16:31:33 |
| MetaLinks.json | 21364 | 2021-03-05 16:31:33 |
| R1.htm | 40348 | 2021-03-05 16:31:33 |
| report.css | 2767 | 2021-03-05 16:31:33 |
| Show.js | 1085 | 2021-03-05 16:31:33 |