Flight
UAL1177 23 Dec 2025
UAL1177, operated by United Airlines, on 23 Dec 2025: Denver International (KDEN) to Cancun International (MMUN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → MMUN CANCUN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:46 MST |
| Last seen | 15:58 EST |
| Duration | 4h 12m |
| Aircraft | N38443 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,451 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 1 (12%) |
| Average delay | +21 min |
| Worst delay | +28 min |
In the last 30 days UAL1177 departed on time (within 15 minutes) on 1 of 8 flights (12%), with an average departure delay of +21 min and a worst delay of +28 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.