Flight
SWA4128 5 Sep 2026
SWA4128, operated by Southwest Airlines, on 5 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 00:55Z |
| Last seen | 02:34Z |
| Duration | 1h 38m |
| Aircraft | AC41F3 |
| Max altitude | 29,975 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KAUS AUSTIN BERGSTROM INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 03:04Z |
| Last seen | 01:04 CDT |
| Duration | 2h 59m |
| Aircraft | AC41F3 |
| Max altitude | 37,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +88 min |
| Worst delay | +281 min |
In the last 30 days SWA4128 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +88 min and a worst delay of +281 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.