Flight
UAL8121 14 Feb 2026
UAL8121, operated by United Airlines, on 14 Feb 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:02Z |
| Last seen | 17:00 PST 13 Feb |
| Duration | 0h 57m |
| Aircraft | N77019 |
| Max altitude | 40,000 ft |
Punctuality, last 30 days
| Flights | 4 |
| On time | 0 (0%) |
| Average delay | +38 min |
| Worst delay | +54 min |
In the last 30 days UAL8121 departed on time (within 15 minutes) on 0 of 4 flights (0%), with an average departure delay of +38 min and a worst delay of +54 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.