Flight
UAL406 20 Sep 2026
UAL406, operated by United Airlines, on 20 Sep 2026: San Francisco International (KSFO) to Mc Carran International (KLAS), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KLAS MC CARRAN INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:17 PDT 19 Sep |
| Last seen | 22:24 PDT 19 Sep |
| Duration | 1h 06m |
| Aircraft | N17300 |
| Max altitude | 31,000 ft |
| Distance tracked | 358 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KLAS MC CARRAN INTERNATIONAL → KEWR NEWARK LIBERTY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 00:06 PDT |
| Last seen | 07:40 EDT |
| Duration | 4h 34m |
| Aircraft | A12799 |
| Max altitude | 35,000 ft |
| Distance tracked | 1,930 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 7 (50%) |
| Average delay | +41 min |
| Worst delay | +264 min |
In the last 30 days UAL406 departed on time (within 15 minutes) on 7 of 14 flights (50%), with an average departure delay of +41 min and a worst delay of +264 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.