Flight
UAL277 21 Sep 2026
UAL277, operated by United Airlines, on 21 Sep 2026: Los Angeles International (KLAX) to George Bush Intcntl Houston (KIAH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed (receiver network) |
| First seen airborne | 10:20 PDT |
| Last seen | 15:18 CDT |
| Duration | 2h 57m |
| Aircraft | A12F70 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,196 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KSAT SAN ANTONIO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:21 CDT |
| Last seen | 18:54 CDT |
| Duration | 0h 32m |
| Aircraft | N54711 |
| Max altitude | 24,000 ft |
| Distance tracked | 165 nm |
Punctuality, last 30 days
| Flights | 15 |
| On time | 7 (47%) |
| Average delay | +19 min |
| Worst delay | +48 min |
In the last 30 days UAL277 departed on time (within 15 minutes) on 7 of 15 flights (47%), with an average departure delay of +19 min and a worst delay of +48 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.