Flight
UAL1178 1 Oct 2026
UAL1178, operated by United Airlines, on 1 Oct 2026: George Bush Intcntl Houston (KIAH) to Washington Dulles International (KIAD). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed, departure delayed +106 min |
| Scheduled departure | 14:51 CDT |
| Actual departure | 16:37 CDT delayed +106 min |
| Actual arrival | 20:03 EDT |
| Duration | 2h 26m |
| Aircraft | N39475 B739 |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +33 min |
| Worst delay | +106 min |
In the last 30 days UAL1178 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +33 min and a worst delay of +106 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.