Flight
UAL511 21 Sep 2026
UAL511, operated by United Airlines, on 21 Sep 2026, 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2partial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 19:17 CDT 20 Sep |
| Aircraft | A0B7D9 |
| Max altitude | 40,025 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → KDPA DU PAGE |
| Status | Completed (receiver network) |
| First seen airborne | 17:30 CDT |
| Last seen | 18:58 CDT |
| Duration | 1h 28m |
| Aircraft | A0B866 |
| Max altitude | 34,050 ft |
| Distance tracked | 15 nm |
Punctuality, last 30 days
| Flights | 14 |
| On time | 4 (29%) |
| Average delay | +58 min |
| Worst delay | +208 min |
In the last 30 days UAL511 departed on time (within 15 minutes) on 4 of 14 flights (29%), with an average departure delay of +58 min and a worst delay of +208 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.