Flight
UAL1515 11 Feb 2026
UAL1515, operated by United Airlines, on 11 Feb 2026: George Bush Intcntl Houston (KIAH) to Washington Dulles International (KIAD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:27 CST 10 Feb |
| Last seen | 21:48 EST 10 Feb |
| Duration | 2h 20m |
| Aircraft | N459UA |
| Max altitude | 37,025 ft |
| Distance tracked | 1,033 nm |
Punctuality, last 30 days
| Flights | 5 |
| On time | 2 (40%) |
| Average delay | -166 min |
| Worst delay | +278 min |
In the last 30 days UAL1515 departed on time (within 15 minutes) on 2 of 5 flights (40%), with an average departure delay of -166 min and a worst delay of +278 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.