Flight
UAL678 18 Dec 2025
UAL678, operated by United Airlines, on 18 Dec 2025: Mc Allen Miller International (KMFE) to George Bush Intcntl Houston (KIAH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KMFE MC ALLEN MILLER INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 07:33 CST |
| Last seen | 08:26 CST |
| Duration | 0h 52m |
| Aircraft | N38479 |
| Max altitude | 35,000 ft |
| Distance tracked | 275 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KLGA LA GUARDIA |
| Status | Completed (receiver network) |
| First seen airborne | 10:24 CST |
| Last seen | 14:36 EST |
| Duration | 3h 11m |
| Aircraft | A12750 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,229 nm |
Punctuality, last 30 days
| Flights | 12 |
| On time | 6 (50%) |
| Average delay | +37 min |
| Worst delay | +164 min |
In the last 30 days UAL678 departed on time (within 15 minutes) on 6 of 12 flights (50%), with an average departure delay of +37 min and a worst delay of +164 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.