Flight
UAL1221 23 Dec 2025
UAL1221, operated by United Airlines, on 23 Dec 2025: Honolulu International (PHNL) to Los Angeles International (KLAX), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | PHNL HONOLULU INTERNATIONAL → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:00 HST 22 Dec |
| Last seen | 16:18 PST 22 Dec |
| Duration | 0h 18m |
| Aircraft | N57870 |
| Max altitude | 9,150 ft |
| Distance tracked | 2,218 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:50 PST 22 Dec |
| Last seen | 20:02 PST 22 Dec |
| Duration | 1h 11m |
| Aircraft | N36207 |
| Max altitude | 30,000 ft |
| Distance tracked | 293 nm |
Leg 3 of 3
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KLAX LOS ANGELES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:55 PST 22 Dec |
| Last seen | 14:38 PST |
| Duration | 16h 42m |
| Aircraft | N77259 |
| Max altitude | 35,000 ft |
| Distance tracked | 293 nm |
Punctuality, last 30 days
| Flights | 11 |
| On time | 6 (55%) |
| Average delay | +26 min |
| Worst delay | +113 min |
In the last 30 days UAL1221 departed on time (within 15 minutes) on 6 of 11 flights (55%), with an average departure delay of +26 min and a worst delay of +113 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.