Flight
UAL1546 22 Sep 2026
UAL1546, operated by United Airlines, on 22 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 | 17:01 PDT 21 Sep |
| Aircraft | N77544 |
| Max altitude | 36,000 ft |
| Distance tracked | 286 nm |
Punctuality, last 30 days
| Flights | 11 |
| On time | 4 (36%) |
| Average delay | +36 min |
| Worst delay | +220 min |
In the last 30 days UAL1546 departed on time (within 15 minutes) on 4 of 11 flights (36%), with an average departure delay of +36 min and a worst delay of +220 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.