Flight
UAL1581 17 Apr 2026
UAL1581, operated by United Airlines, on 17 Apr 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:00 PDT 16 Apr |
| Aircraft | A2B83B |
| Max altitude | 10,375 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 0 (0%) |
| Average delay | +39 min |
| Worst delay | +69 min |
In the last 30 days UAL1581 departed on time (within 15 minutes) on 0 of 7 flights (0%), with an average departure delay of +39 min and a worst delay of +69 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.