Flight
UAL431 28 Sep 2026
UAL431, operated by United Airlines, on 28 Sep 2026: Denver International (KDEN) to Grand Junction Regional Airport (KGJT), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KGJT Grand Junction Regional Airport |
| Status | No departure recorded |
| Scheduled departure | 19:20 MDT 27 Sep |
| Aircraft | N14228 B739 |
| Max altitude | 35,000 ft |
Leg 2 of 2
FAA SWIM schedule| Route | KBZN Bozeman Yellowstone International Airport → KDEN DENVER INTERNATIONAL |
| Status | Completed, departed on time (+13 min) |
| Scheduled departure | 16:30 MDT |
| Actual departure | 16:43 MDT on time |
| Actual arrival | 17:58 MDT |
| Duration | 1h 15m |
| Aircraft | N33262 B738 |
Punctuality, last 30 days
| Flights | 12 |
| On time | 4 (33%) |
| Average delay | +43 min |
| Worst delay | +194 min |
In the last 30 days UAL431 departed on time (within 15 minutes) on 4 of 12 flights (33%), with an average departure delay of +43 min and a worst delay of +194 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.