Flight
UAL1843 26 Apr 2026
UAL1843, operated by United Airlines, on 26 Apr 2026: Denver International (KDEN) to Port Columbus International (KCMH), 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 → KCMH PORT COLUMBUS INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 18:00 MDT 25 Apr |
| Last seen | 22:24 EDT 25 Apr |
| Duration | 2h 23m |
| Aircraft | N38257 |
| Max altitude | 37,000 ft |
| Distance tracked | 1,000 nm |
Leg 2 of 2
PlaneTrack receiver network| Route | KCMH PORT COLUMBUS INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:29 EDT |
| Last seen | 17:18 MDT |
| Duration | 12h 48m |
| Aircraft | N38257 |
| Max altitude | 29,000 ft |
| Distance tracked | 1,000 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 10 (71%) |
| Average delay | -481 min |
| Worst delay | +157 min |
In the last 30 days UAL1843 departed on time (within 15 minutes) on 10 of 14 flights (71%), with an average departure delay of -481 min and a worst delay of +157 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.