Flight
UAL8181 21 May 2026
UAL8181, operated by United Airlines, on 21 May 2026. Scheduled and actual times are local to each airport (hover for UTC).
Flightpartial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 21:06 CDT 20 May |
| Aircraft | A0B88C |
| Max altitude | 34,050 ft |
| Distance tracked | 888 nm |
Punctuality, last 30 days
| Flights | 1 |
| On time | 0 (0%) |
| Average delay | +32 min |
| Worst delay | +32 min |
In the last 30 days UAL8181 departed on time (within 15 minutes) on 0 of 1 flight (0%), with an average departure delay of +32 min and a worst delay of +32 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.