Flight
UAL1631 25 Oct 2025
UAL1631, operated by United Airlines, on 25 Oct 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | ? → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 05:04Z |
| Last seen | 10:34 EDT |
| Duration | 9h 30m |
| Aircraft | N66841 |
| Max altitude | 37,000 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | +13 min |
| Worst delay | +22 min |
In the last 30 days UAL1631 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of +13 min and a worst delay of +22 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.