Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092380-21-000088-index-headers.html | 2021-03-30 12:24:14 | |
| 0000092380-21-000088-index.html | 2021-03-30 12:24:14 | |
| 0000092380-21-000088.txt | 2021-03-30 12:24:14 | |
 0000092380-21-000088-xbrl.zip | 115119 | 2021-03-30 12:24:14 |
| FilingSummary.xml | 1807 | 2021-03-30 12:24:14 |
| Financial_Report.xlsx | 5699 | 2021-03-30 12:24:14 |
| luv-20210324.htm | 69358 | 2021-03-30 12:24:14 |
| luv-20210324.xsd | 2561 | 2021-03-30 12:24:14 |
| luv-20210324_cal.xml | 720 | 2021-03-30 12:24:14 |
| luv-20210324_def.xml | 16521 | 2021-03-30 12:24:14 |
 luv-20210324_g1.jpg | 158833 | 2021-03-30 12:24:14 |
| luv-20210324_htm.xml | 11392 | 2021-03-30 12:24:14 |
| luv-20210324_lab.xml | 30816 | 2021-03-30 12:24:14 |
| luv-20210324_pre.xml | 16755 | 2021-03-30 12:24:14 |
| MetaLinks.json | 21472 | 2021-03-30 12:24:14 |
| R1.htm | 40351 | 2021-03-30 12:24:14 |
| report.css | 2767 | 2021-03-30 12:24:14 |
| Show.js | 1085 | 2021-03-30 12:24:14 |