Flight
UAL391 23 Sep 2025
UAL391, operated by United Airlines, on 23 Sep 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 11:34 PDT |
| Last seen | 19:42Z |
| Duration | 1h 07m |
| Aircraft | A12F71 |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +6 min |
| Worst delay | +117 min |
In the last 30 days UAL391 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +6 min and a worst delay of +117 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.