Flight
UAL1321 16 Dec 2025
UAL1321, operated by United Airlines, on 16 Dec 2025: Los Angeles International (KLAX) to Newark Liberty International (KEWR), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:36 PST 15 Dec |
| Last seen | 08:26 EST |
| Duration | 12h 49m |
| Aircraft | N37541 |
| Max altitude | 35,000 ft |
| Distance tracked | 2,127 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:25Z |
| Last seen | 15:12 PST |
| Duration | 5h 46m |
| Aircraft | N48127 |
| Max altitude | 38,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +29 min |
| Worst delay | +122 min |
In the last 30 days UAL1321 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +29 min and a worst delay of +122 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.