Flight
UAL1277 16 Mar 2026
UAL1277, operated by United Airlines, on 16 Mar 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 00:50Z |
| Last seen | 04:10Z |
| Duration | 3h 20m |
| Aircraft | N77543 |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +37 min |
| Worst delay | +87 min |
In the last 30 days UAL1277 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +37 min and a worst delay of +87 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.