Flight
SWA4351 17 Dec 2025
SWA4351, operated by Southwest Airlines, on 17 Dec 2025: Salt Lake City International (KSLC) to Phoenix Sky Harbor International (KPHX). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:31 MST 16 Dec |
| Last seen | 20:00 MST 16 Dec |
| Duration | 1h 28m |
| Aircraft | AC42DF |
| Max altitude | 37,000 ft |
| Distance tracked | 441 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 1 (25%) |
| Average delay | +22 min |
| Worst delay | +30 min |
In the last 30 days SWA4351 departed on time (within 15 minutes) on 1 of 4 flights (25%), with an average departure delay of +22 min and a worst delay of +30 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.