Flight
SWA3904 18 Sep 2026
SWA3904, operated by Southwest Airlines, on 18 Sep 2026: Phoenix Sky Harbor International (KPHX) to Ontario International (KONT). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KPHX PHOENIX SKY HARBOR INTERNATIONAL → KONT ONTARIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 20:31 MST 17 Sep |
| Last seen | 21:38 PDT 17 Sep |
| Duration | 1h 06m |
| Aircraft | AC5E8D |
| Max altitude | 59,000 ft |
| Distance tracked | 281 nm |
Punctuality, last 30 days
| Flights | 9 |
| On time | 1 (11%) |
| Average delay | -120 min |
| Worst delay | +66 min |
In the last 30 days SWA3904 departed on time (within 15 minutes) on 1 of 9 flights (11%), with an average departure delay of -120 min and a worst delay of +66 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.