Flight
UAL1857 19 Oct 2025
UAL1857, operated by United Airlines, on 19 Oct 2025: Chicago Ohare International (KORD) to Miami International (KMIA). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KMIA MIAMI INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 13:56 CDT |
| Last seen | 15:26 EDT |
| Duration | 0h 29m |
| Aircraft | N76515 |
| Max altitude | 33,000 ft |
| Distance tracked | 1,042 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | +22 min |
| Worst delay | +95 min |
In the last 30 days UAL1857 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of +22 min and a worst delay of +95 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.