Flight
SWA4153 21 Sep 2026
SWA4153, operated by Southwest Airlines, on 21 Sep 2026: Los Angeles International (KLAX) to Austin Bergstrom International (KAUS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:38 PDT 20 Sep |
| Last seen | 02:26 CDT |
| Duration | 2h 47m |
| Aircraft | N8544Z |
| Max altitude | 39,000 ft |
| Distance tracked | 1,076 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 0 (0%) |
| Average delay | +40 min |
| Worst delay | +78 min |
In the last 30 days SWA4153 departed on time (within 15 minutes) on 0 of 4 flights (0%), with an average departure delay of +40 min and a worst delay of +78 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.