Flight
UAL1816 31 Dec 2025
UAL1816, operated by United Airlines, on 31 Dec 2025, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | ? → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:00Z |
| Last seen | 18:02 MST 30 Dec |
| Duration | 1h 01m |
| Aircraft | N435UA |
| Max altitude | 29,025 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 12:53Z |
| Last seen | 23:58Z |
| Duration | 11h 04m |
| Aircraft | N454UA |
| Max altitude | 37,025 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 8 (57%) |
| Average delay | +19 min |
| Worst delay | +43 min |
In the last 30 days UAL1816 departed on time (within 15 minutes) on 8 of 14 flights (57%), with an average departure delay of +19 min and a worst delay of +43 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.