Flight
UAL2478 23 Sep 2026
UAL2478, operated by United Airlines, on 23 Sep 2026: Mc Carran International (KLAS) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:00 PDT 22 Sep |
| Last seen | 17:24 PDT 22 Sep |
| Duration | 0h 23m |
| Aircraft | N37466 |
| Max altitude | 19,650 ft |
| Distance tracked | 358 nm |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:40 PDT 22 Sep |
| Aircraft | N73445 |
| Max altitude | 37,000 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | -50 min |
| Worst delay | +111 min |
In the last 30 days UAL2478 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of -50 min and a worst delay of +111 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.