Flight
UAL2303 4 May 2026
UAL2303, operated by United Airlines, on 4 May 2026, 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 → ? |
| Status | Completed (receiver network) |
| First seen airborne | 19:08 PDT 3 May |
| Last seen | 03:32Z |
| Duration | 1h 23m |
| Aircraft | N37470 |
| Max altitude | 33,000 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | Route not recorded |
| Status | Completed (receiver network) |
| First seen airborne | 06:20Z |
| Last seen | 11:18Z |
| Duration | 4h 57m |
| Aircraft | N13018 |
| Max altitude | 39,025 ft |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +68 min |
| Worst delay | +172 min |
In the last 30 days UAL2303 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +68 min and a worst delay of +172 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.