Flight
UAL1223 4 Oct 2025
UAL1223, operated by United Airlines, on 4 Oct 2025. Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 17:25 MDT |
| Last seen | 23:59Z |
| Duration | 0h 33m |
| Aircraft | N847UA |
| Max altitude | 25,325 ft |
Punctuality, last 30 days
| Flights | 12 |
| On time | 4 (33%) |
| Average delay | -46 min |
| Worst delay | +318 min |
In the last 30 days UAL1223 departed on time (within 15 minutes) on 4 of 12 flights (33%), with an average departure delay of -46 min and a worst delay of +318 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.