Flight
UAL1686 29 Sep 2026
UAL1686, operated by United Airlines, on 29 Sep 2026: George Bush Intcntl Houston (KIAH) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KDEN DENVER INTERNATIONAL |
| Status | Completed, departed on time (+0 min) |
| Scheduled departure | 08:30 CDT |
| Actual departure | 08:30 CDT on time |
| Actual arrival | 09:27 MDT |
| Duration | 1h 57m |
| Aircraft | N14549 A21N |
| Max altitude | 34,025 ft |
| Distance tracked | 749 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed, departure delayed +26 min |
| Scheduled departure | 11:29 MDT |
| Actual departure | 11:55 MDT delayed +26 min |
| Actual arrival | 12:27 MST |
| Duration | 1h 32m |
| Aircraft | N69818 B739 |
| Max altitude | 30,000 ft |
| Distance tracked | 522 nm |
Punctuality, last 30 days
| Flights | 13 |
| On time | 7 (54%) |
| Average delay | +17 min |
| Worst delay | +43 min |
In the last 30 days UAL1686 departed on time (within 15 minutes) on 7 of 13 flights (54%), with an average departure delay of +17 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.