Flight
UAL3900 2 Mar 2026
UAL3900, operated by United Airlines, on 2 Mar 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | ? → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:02Z |
| Last seen | 19:56 EST 1 Mar |
| Duration | 0h 53m |
| Aircraft | N21108 |
| Max altitude | 41,000 ft |
Punctuality, last 30 days
| Flights | 2 |
| On time | 0 (0%) |
| Average delay | +80 min |
| Worst delay | +88 min |
In the last 30 days UAL3900 departed on time (within 15 minutes) on 0 of 2 flights (0%), with an average departure delay of +80 min and a worst delay of +88 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.