Flight
UAL631 16 Apr 2026
UAL631, operated by United Airlines, on 16 Apr 2026: Louis Armstrong New Orleans International (KMSY) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KMSY LOUIS ARMSTRONG NEW ORLEANS INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:18 CDT |
| Last seen | 12:10 MDT |
| Duration | 2h 51m |
| Aircraft | N457UA |
| Max altitude | 36,025 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:26 MDT |
| Last seen | 14:24 MST |
| Duration | 1h 57m |
| Aircraft | N17285 |
| Max altitude | 36,025 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | -73 min |
| Worst delay | +364 min |
In the last 30 days UAL631 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of -73 min and a worst delay of +364 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.