Flight
UAL377 20 Oct 2025
UAL377, operated by United Airlines, on 20 Oct 2025, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 00:10Z |
| Last seen | 01:26Z |
| Duration | 1h 15m |
| Aircraft | N456UA |
| Max altitude | 29,050 ft |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 02:52Z |
| Last seen | 23:50 CDT 19 Oct |
| Duration | 1h 57m |
| Aircraft | N36469 |
| Max altitude | 35,000 ft |
Punctuality, last 30 days
| Flights | 13 |
| On time | 8 (62%) |
| Average delay | +58 min |
| Worst delay | +551 min |
In the last 30 days UAL377 departed on time (within 15 minutes) on 8 of 13 flights (62%), with an average departure delay of +58 min and a worst delay of +551 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.