Flight
SWA3803 17 Sep 2026
SWA3803, operated by Southwest Airlines, on 17 Sep 2026: Lambert St Louis International (KSTL) to Austin Bergstrom International (KAUS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSTL LAMBERT ST LOUIS INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:50 CDT 16 Sep |
| Last seen | 22:36 CDT 16 Sep |
| Duration | 1h 45m |
| Aircraft | N8574Z |
| Max altitude | 40,000 ft |
| Distance tracked | 627 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KMCO ORLANDO INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:30 EDT |
| Last seen | 13:54 CDT |
| Duration | 8h 24m |
| Aircraft | N8574Z |
| Max altitude | 37,000 ft |
| Distance tracked | 861 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 1 (20%) |
| Average delay | +43 min |
| Worst delay | +90 min |
In the last 30 days SWA3803 departed on time (within 15 minutes) on 1 of 5 flights (20%), with an average departure delay of +43 min and a worst delay of +90 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.