Flight
UAL1199 29 Sep 2026
UAL1199, operated by United Airlines, on 29 Sep 2026: Glacier Park International Airport (KGPI) to Denver International (KDEN), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
FAA SWIM schedule| Route | KGPI Glacier Park International Airport → KDEN DENVER INTERNATIONAL |
| Status | Completed, departed on time (+13 min) |
| Scheduled departure | 14:30 MDT |
| Actual departure | 14:43 MDT on time |
| Actual arrival | 16:27 MDT |
| Duration | 1h 44m |
| Aircraft | N77530 B738 |
Leg 2 of 3
FAA SWIM schedule| Route | SKGP GUAPI → KDEN DENVER INTERNATIONAL |
| Status | No departure recorded |
| Scheduled departure | 15:30 -05 |
Leg 3 of 3
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KIND INDIANAPOLIS INTERNATIONAL |
| Status | Completed, departed on time (-1397 min) |
| Scheduled departure | 17:39 MDT |
| Actual departure | 18:22 MDT 28 Sep on time |
| Actual arrival | 21:41 EDT |
| Duration | 25h 19m |
| Aircraft | N87512 B738 |
| Max altitude | 39,000 ft |
Punctuality, last 30 days
| Flights | 16 |
| On time | 6 (38%) |
| Average delay | -28 min |
| Worst delay | +366 min |
In the last 30 days UAL1199 departed on time (within 15 minutes) on 6 of 16 flights (38%), with an average departure delay of -28 min and a worst delay of +366 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.