Flight
UAL1546 18 Sep 2026
UAL1546, operated by United Airlines, on 18 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 04:54Z |
| Duration | 4h 54m |
| Aircraft | N77544 |
| Max altitude | 36,000 ft |
Leg 2 of 2partial
PlaneTrack receiver network| Route | Route not recorded |
| Status | Partial record (receiver network) |
| First seen airborne | 05:28Z |
| Aircraft | A4423A |
| Max altitude | 36,000 ft |
Punctuality, last 30 days
| Flights | 9 |
| On time | 2 (22%) |
| Average delay | +48 min |
| Worst delay | +220 min |
In the last 30 days UAL1546 departed on time (within 15 minutes) on 2 of 9 flights (22%), with an average departure delay of +48 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.