Flight
UAL434 26 Dec 2025
UAL434, operated by United Airlines, on 26 Dec 2025: Charleston Afb International (KCHS) to George Bush Intcntl Houston (KIAH), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KCHS CHARLESTON AFB INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 19:01 EST 25 Dec |
| Last seen | 19:36 CST 25 Dec |
| Duration | 1h 34m |
| Aircraft | A12F09 |
| Max altitude | 34,000 ft |
| Distance tracked | 802 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:51 CST 25 Dec |
| Last seen | 14:20 EST |
| Duration | 15h 28m |
| Aircraft | N27520 |
| Max altitude | 34,000 ft |
| Distance tracked | 1,215 nm |
Leg 3 of 3estimated
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 17:30 EST |
| Last seen | 23:58Z |
| Duration | 1h 27m |
| Aircraft | N37538 |
| Max altitude | 34,000 ft |
Punctuality, last 30 days
| Flights | 8 |
| On time | 2 (25%) |
| Average delay | +39 min |
| Worst delay | +113 min |
In the last 30 days UAL434 departed on time (within 15 minutes) on 2 of 8 flights (25%), with an average departure delay of +39 min and a worst delay of +113 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.