Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000092380-21-000140-index-headers.html | 2021-07-22 06:30:08 | |
| 0000092380-21-000140-index.html | 2021-07-22 06:30:08 | |
| 0000092380-21-000140.txt | 2021-07-22 06:30:08 | |
 0000092380-21-000140-xbrl.zip | 153116 | 2021-07-22 06:30:08 |
| er-6302021xerdoc.htm | 758030 | 2021-07-22 06:30:08 |
| FilingSummary.xml | 1900 | 2021-07-22 06:30:08 |
| Financial_Report.xlsx | 5761 | 2021-07-22 06:30:08 |
| luv-20210722.htm | 38348 | 2021-07-22 06:30:08 |
| luv-20210722.xsd | 2662 | 2021-07-22 06:30:08 |
| luv-20210722_def.xml | 12478 | 2021-07-22 06:30:08 |
 luv-20210722_g1.jpg | 158833 | 2021-07-22 06:30:08 |
| luv-20210722_htm.xml | 12306 | 2021-07-22 06:30:08 |
| luv-20210722_lab.xml | 31322 | 2021-07-22 06:30:08 |
| luv-20210722_pre.xml | 17830 | 2021-07-22 06:30:08 |
| MetaLinks.json | 22478 | 2021-07-22 06:30:08 |
| R1.htm | 40951 | 2021-07-22 06:30:08 |
| report.css | 2767 | 2021-07-22 06:30:08 |
| Show.js | 1085 | 2021-07-22 06:30:08 |