Flight
UAL3939 22 Jul 2026
UAL3939, operated by United Airlines, on 22 Jul 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KSNA JOHN WAYNE ARPT ORANGE CO |
| Status | Completed (receiver network) |
| First seen airborne | 13:50Z |
| Last seen | 07:24 PDT |
| Duration | 0h 33m |
| Aircraft | A1270F |
| Max altitude | 4,925 ft |
Punctuality, last 30 days
| Flights | 1 |
| On time | 0 (0%) |
| Average delay | +30 min |
| Worst delay | +30 min |
In the last 30 days UAL3939 departed on time (within 15 minutes) on 0 of 1 flight (0%), with an average departure delay of +30 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.