Flight
UAL837 25 Sep 2026
UAL837, operated by United Airlines, on 25 Sep 2026: New Tokyo International (RJAA) to Kaohsiung International (RCKH), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
FAA SWIM schedule| Route | RJAA NEW TOKYO INTERNATIONAL → RCKH KAOHSIUNG INTERNATIONAL |
| Status | No departure recorded |
| Scheduled departure | 17:50 JST |
| Estimated departure | 19:47 JST |
| Actual arrival | 21:58 CST |
| Aircraft | N17309 B38M |
| Max altitude | 34,000 ft |
| Distance tracked | 4,442 nm |
Leg 2 of 2
FAA SWIM schedule| Route | KSFO SAN FRANCISCO INTERNATIONAL → RJAA NEW TOKYO INTERNATIONAL |
| Status | Completed, departure delayed +41 min |
| Scheduled departure | 11:55 PDT |
| Actual departure | 12:36 PDT delayed +41 min |
| Actual arrival | 14:47 JST 26 Sep |
| Duration | 10h 11m |
| Aircraft | N2250U B77W |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +44 min |
| Worst delay | +79 min |
In the last 30 days UAL837 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +44 min and a worst delay of +79 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.