Flight
UAL1263 7 May 2026
UAL1263, operated by United Airlines, on 7 May 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KONT ONTARIO INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 17:20 PDT 6 May |
| Aircraft | N37273 |
| Max altitude | 37,000 ft |
| Distance tracked | 710 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +43 min |
| Worst delay | +195 min |
In the last 30 days UAL1263 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +43 min and a worst delay of +195 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.