Flight
SWA1129 25 Apr 2026
SWA1129, operated by Southwest Airlines, on 25 Apr 2026: Phoenix Sky Harbor International (KPHX) to Seattle Tacoma International (KSEA). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:50 MST |
| Last seen | 12:34 PDT |
| Duration | 2h 43m |
| Aircraft | N8631A |
| Max altitude | 38,000 ft |
| Distance tracked | 962 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 1 (11%) |
| Average delay | +79 min |
| Worst delay | +372 min |
In the last 30 days SWA1129 departed on time (within 15 minutes) on 1 of 9 flights (11%), with an average departure delay of +79 min and a worst delay of +372 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.