Flight
UAL1217 21 Sep 2026
UAL1217, operated by United Airlines, on 21 Sep 2026: Chicago Ohare International (KORD) to Denver International (KDEN), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 06:59 CDT |
| Last seen | 08:26 MDT |
| Duration | 2h 27m |
| Aircraft | A24573 |
| Max altitude | 34,050 ft |
| Distance tracked | 769 nm |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → ? |
| Status | Completed (receiver network) |
| First seen airborne | 11:28 MDT |
| Last seen | 17:50Z |
| Duration | 0h 22m |
| Aircraft | N11206 |
| Max altitude | 22,000 ft |
Punctuality, last 30 days
| Flights | 16 |
| On time | 5 (31%) |
| Average delay | +22 min |
| Worst delay | +42 min |
In the last 30 days UAL1217 departed on time (within 15 minutes) on 5 of 16 flights (31%), with an average departure delay of +22 min and a worst delay of +42 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.