Flight
UAL2857 2 Oct 2026
UAL2857, operated by United Airlines, on 2 Oct 2026: Chicago Ohare International (KORD) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KORD CHICAGO OHARE INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Scheduled, expected on time |
| Scheduled departure | 10:55 CDT |
| Estimated departure | 10:55 CDT |
| Estimated arrival | 11:51 MDT |
| Aircraft | N54558 A21N |
Punctuality, last 30 days
| Flights | 7 |
| On time | 0 (0%) |
| Average delay | +51 min |
| Worst delay | +112 min |
In the last 30 days UAL2857 departed on time (within 15 minutes) on 0 of 7 flights (0%), with an average departure delay of +51 min and a worst delay of +112 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.