Flight
UAL2340 4 Mar 2026
UAL2340, operated by United Airlines, on 4 Mar 2026: Norman Y Mineta San Jose International (KSJC) 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 | KSJC NORMAN Y MINETA SAN JOSE INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 16:01 PST 3 Mar |
| Last seen | 06:54 PST |
| Duration | 14h 52m |
| Aircraft | N454UA |
| Max altitude | 37,025 ft |
| Distance tracked | 26 nm |
Leg 2 of 3
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KSEA SEATTLE TACOMA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:54 PST |
| Last seen | 11:02 PST |
| Duration | 2h 07m |
| Aircraft | N77539 |
| Max altitude | 32,025 ft |
| Distance tracked | 590 nm |
Leg 3 of 3
PlaneTrack receiver network| Route | KSEA SEATTLE TACOMA INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 14:13 PST |
| Last seen | 23:58Z |
| Duration | 1h 44m |
| Aircraft | N446UA |
| Max altitude | 37,050 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 5 (83%) |
| Average delay | +12 min |
| Worst delay | +28 min |
In the last 30 days UAL2340 departed on time (within 15 minutes) on 5 of 6 flights (83%), with an average departure delay of +12 min and a worst delay of +28 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.