Flight
UAL233 23 Sep 2026
UAL233, operated by United Airlines, on 23 Sep 2026: San Francisco International (KSFO) to Phoenix Sky Harbor International (KPHX), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → KPHX PHOENIX SKY HARBOR INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 17:03 PDT 22 Sep |
| Last seen | 18:22 MST 22 Sep |
| Duration | 1h 18m |
| Aircraft | N443UA |
| Max altitude | 36,000 ft |
| Distance tracked | 564 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KLAX LOS ANGELES INTERNATIONAL → KSFO SAN FRANCISCO INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:15 PDT |
| Last seen | 16:58 PDT |
| Duration | 10h 42m |
| Aircraft | N443UA |
| Max altitude | 31,000 ft |
| Distance tracked | 293 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 3 (21%) |
| Average delay | +40 min |
| Worst delay | +180 min |
In the last 30 days UAL233 departed on time (within 15 minutes) on 3 of 14 flights (21%), with an average departure delay of +40 min and a worst delay of +180 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.