Flight
UAL1561 23 Sep 2026
UAL1561, operated by United Airlines, on 23 Sep 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 22 Sep |
| Aircraft | N37551 |
| Max altitude | 35,000 ft |
Punctuality, last 30 days
| Flights | 21 |
| On time | 8 (38%) |
| Average delay | -230 min |
| Worst delay | +143 min |
In the last 30 days UAL1561 departed on time (within 15 minutes) on 8 of 21 flights (38%), with an average departure delay of -230 min and a worst delay of +143 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.