Flight
UAL3910 4 Mar 2026
UAL3910, operated by United Airlines, on 4 Mar 2026: San Francisco International (KSFO) to Hong Kong International (VHHH). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → VHHH HONG KONG INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:18 PST |
| Last seen | 16:42 HKT 5 Mar |
| Duration | 15h 23m |
| Aircraft | A9F502 |
| Distance tracked | 6,008 nm |
Punctuality, last 30 days
| Flights | 3 |
| On time | 0 (0%) |
| Average delay | +61 min |
| Worst delay | +115 min |
In the last 30 days UAL3910 departed on time (within 15 minutes) on 0 of 3 flights (0%), with an average departure delay of +61 min and a worst delay of +115 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.