Flight
UAL1 28 Aug 2026
UAL1, operated by United Airlines, on 28 Aug 2026: San Francisco International (KSFO) to Singapore Changi (WSSS). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → WSSS SINGAPORE CHANGI |
| Status | Completed (receiver network) |
| First seen airborne | 23:08 PDT 27 Aug |
| Last seen | 05:52 +08 29 Aug |
| Duration | 15h 43m |
| Aircraft | AB0FA7 |
| Max altitude | 38,000 ft |
| Distance tracked | 7,333 nm |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +61 min |
| Worst delay | +104 min |
In the last 30 days UAL1 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +61 min and a worst delay of +104 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.