Flight
UAL2331 7 Sep 2026
UAL2331, operated by United Airlines, on 7 Sep 2026: Washington Dulles International (KIAD) to Chicago Ohare International (KORD). Scheduled and actual times are local to each airport (hover for UTC).
Flightestimated
PlaneTrack receiver network| Route | KIAD WASHINGTON DULLES INTERNATIONAL → KORD CHICAGO OHARE INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 23:14 EDT 6 Sep |
| Last seen | 13:54 CDT |
| Duration | 15h 40m |
| Aircraft | A0B849 |
| Max altitude | 33,050 ft |
| Distance tracked | 510 nm |
Punctuality, last 30 days
| Flights | 24 |
| On time | 20 (83%) |
| Average delay | -371 min |
| Worst delay | +174 min |
In the last 30 days UAL2331 departed on time (within 15 minutes) on 20 of 24 flights (83%), with an average departure delay of -371 min and a worst delay of +174 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.