Flight
UAL621 18 Dec 2025
UAL621, operated by United Airlines, on 18 Dec 2025. 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 | 14:15Z |
| Last seen | 15:14Z |
| Duration | 0h 59m |
| Aircraft | N66828 |
| Max altitude | 29,000 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 3 (50%) |
| Average delay | +25 min |
| Worst delay | +46 min |
In the last 30 days UAL621 departed on time (within 15 minutes) on 3 of 6 flights (50%), with an average departure delay of +25 min and a worst delay of +46 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.