Flight
SWA431 25 Oct 2025
SWA431, operated by Southwest Airlines, on 25 Oct 2025: Denver International (KDEN) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:49 MDT |
| Last seen | 15:02 MST |
| Duration | 2h 13m |
| Aircraft | N8571Z |
| Max altitude | 37,000 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 1 (17%) |
| Average delay | +16 min |
| Worst delay | +19 min |
In the last 30 days SWA431 departed on time (within 15 minutes) on 1 of 6 flights (17%), with an average departure delay of +16 min and a worst delay of +19 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.