Flight
UAL1939 29 Oct 2025
UAL1939, operated by United Airlines, on 29 Oct 2025, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | ? → KLDJ Linden Airport |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 23:24 EDT 28 Oct |
| Duration | 3h 23m |
| Aircraft | N17126 |
| Max altitude | 39,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 14:19Z |
| Last seen | 23:58Z |
| Duration | 9h 38m |
| Aircraft | N17126 |
| Max altitude | 37,000 ft |
Punctuality, last 30 days
| Flights | 11 |
| On time | 3 (27%) |
| Average delay | +47 min |
| Worst delay | +109 min |
In the last 30 days UAL1939 departed on time (within 15 minutes) on 3 of 11 flights (27%), with an average departure delay of +47 min and a worst delay of +109 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.