Flight
UAL1340 18 Dec 2025
UAL1340, operated by United Airlines, on 18 Dec 2025: Moffett Federal Afld (KNUQ) to San Francisco International (KSFO), 3 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 3estimated
PlaneTrack receiver network| Route | KNUQ MOFFETT FEDERAL AFLD → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:00 PST 17 Dec |
| Last seen | 19:20 PST 17 Dec |
| Duration | 3h 19m |
| Aircraft | A2551D |
| Max altitude | 40,000 ft |
| Distance tracked | 19 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KIAD WASHINGTON DULLES INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:16 PST 17 Dec |
| Last seen | 05:28 EST |
| Duration | 5h 11m |
| Aircraft | A75FDF |
| Max altitude | 36,000 ft |
| Distance tracked | 2,096 nm |
Leg 3 of 3partial
PlaneTrack receiver network| Route | KEWR NEWARK LIBERTY INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:06 EST |
| Aircraft | N78001 |
| Max altitude | 38,000 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 7 (50%) |
| Average delay | +22 min |
| Worst delay | +50 min |
In the last 30 days UAL1340 departed on time (within 15 minutes) on 7 of 14 flights (50%), with an average departure delay of +22 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.