Flight
UAL1478 15 Feb 2026
UAL1478, operated by United Airlines, on 15 Feb 2026, 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3
PlaneTrack receiver network| Route | ? → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:02Z |
| Last seen | 21:22 EST 14 Feb |
| Duration | 2h 20m |
| Aircraft | N37542 |
| Max altitude | 37,025 ft |
Leg 2 of 3
PlaneTrack receiver network| Route | CYEG EDMONTON INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 06:09 MST |
| Last seen | 13:00 CST |
| Duration | 5h 50m |
| Aircraft | N37542 |
| Max altitude | 35,025 ft |
| Distance tracked | 1,611 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:08 CST |
| Last seen | 18:58 EST |
| Duration | 0h 49m |
| Aircraft | AA7F27 |
| Max altitude | 33,000 ft |
| Distance tracked | 1,033 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | +30 min |
| Worst delay | +87 min |
In the last 30 days UAL1478 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of +30 min and a worst delay of +87 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.