Flight
UAL604 1 Oct 2026
UAL604, operated by United Airlines, on 1 Oct 2026: San Francisco International (KSFO) to George Bush Intcntl Houston (KIAH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAH GEORGE BUSH INTCNTL HOUSTON |
| Status | Completed, departure delayed +32 min |
| Scheduled departure | 00:45 PDT |
| Actual departure | 01:17 PDT delayed +32 min |
| Actual arrival | 06:33 CDT |
| Duration | 3h 16m |
| Aircraft | N211UA B772 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,418 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KIAH GEORGE BUSH INTCNTL HOUSTON → KBWI BALTIMORE WASHINGTON INTERNATIONAL |
| Status | Completed, departed on time (+9 min) |
| Scheduled departure | 07:45 CDT |
| Actual departure | 07:54 CDT on time |
| Actual arrival | 11:35 EDT |
| Duration | 2h 41m |
| Aircraft | N838UA A319 |
| Max altitude | 35,050 ft |
Punctuality, last 30 days
| Flights | 9 |
| On time | 6 (67%) |
| Average delay | +19 min |
| Worst delay | +65 min |
In the last 30 days UAL604 departed on time (within 15 minutes) on 6 of 9 flights (67%), with an average departure delay of +19 min and a worst delay of +65 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.