Flight
UAL1646 23 Aug 2026
UAL1646, operated by United Airlines, on 23 Aug 2026: Honolulu International (PHNL) to San Francisco International (KSFO). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | PHNL HONOLULU INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:00 HST 22 Aug |
| Last seen | 21:36 PDT 22 Aug |
| Duration | 4h 35m |
| Aircraft | N776UA |
| Max altitude | 35,000 ft |
| Distance tracked | 2,082 nm |
Punctuality, last 30 days
| Flights | 4 |
| On time | 0 (0%) |
| Average delay | +34 min |
| Worst delay | +50 min |
In the last 30 days UAL1646 departed on time (within 15 minutes) on 0 of 4 flights (0%), with an average departure delay of +34 min and a worst delay of +50 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.