Flight
UAL1333 4 Jan 2026
UAL1333, operated by United Airlines, on 4 Jan 2026: Denver International (KDEN) to San Francisco International (KSFO), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:32 MST 3 Jan |
| Last seen | 09:20 PST |
| Duration | 15h 48m |
| Aircraft | A1270F |
| Max altitude | 35,000 ft |
| Distance tracked | 838 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | ? → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 21:30Z |
| Last seen | 16:58 MST |
| Duration | 2h 27m |
| Aircraft | A0B803 |
| Max altitude | 31,050 ft |
Punctuality, last 30 days
| Flights | 6 |
| On time | 0 (0%) |
| Average delay | +39 min |
| Worst delay | +87 min |
In the last 30 days UAL1333 departed on time (within 15 minutes) on 0 of 6 flights (0%), with an average departure delay of +39 min and a worst delay of +87 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.