Flight
UAL871 24 Sep 2026
UAL871, operated by United Airlines, on 24 Sep 2026: San Francisco International (KSFO) to Chiang Kai Shek International (RCTP), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → RCTP CHIANG KAI SHEK INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 02:59 PDT |
| Last seen | 06:04 CST 25 Sep |
| Duration | 12h 04m |
| Aircraft | N2749U |
| Max altitude | 38,000 ft |
| Distance tracked | 5,610 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → RCTP CHIANG KAI SHEK INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 15:24 PDT |
| Last seen | 07:38 CST 25 Sep |
| Duration | 1h 13m |
| Aircraft | N2846U |
| Max altitude | 32,000 ft |
| Distance tracked | 5,610 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 0 (0%) |
| Average delay | +47 min |
| Worst delay | +106 min |
In the last 30 days UAL871 departed on time (within 15 minutes) on 0 of 8 flights (0%), with an average departure delay of +47 min and a worst delay of +106 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.