Flight
UAL1451 14 Feb 2026
UAL1451, operated by United Airlines, on 14 Feb 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:17Z |
| Last seen | 07:50 MST |
| Duration | 1h 32m |
| Aircraft | N37537 |
| Max altitude | 33,000 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KJAX JACKSONVILLE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:34 MST |
| Last seen | 14:32 EST |
| Duration | 2h 57m |
| Aircraft | N12221 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,255 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +29 min |
| Worst delay | +101 min |
In the last 30 days UAL1451 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +29 min and a worst delay of +101 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.