Flight
UAL636 9 Mar 2026
UAL636, operated by United Airlines, on 9 Mar 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 | 19:00 CDT 8 Mar |
| Aircraft | N28478 |
| Max altitude | 37,000 ft |
Leg 2 of 2partial
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → ? |
| Status | Partial record (receiver network) |
| First seen airborne | 18:15 CDT |
| Aircraft | A12AEA |
| Max altitude | 31,000 ft |
Punctuality, last 30 days
| Flights | 14 |
| On time | 9 (64%) |
| Average delay | -473 min |
| Worst delay | +45 min |
In the last 30 days UAL636 departed on time (within 15 minutes) on 9 of 14 flights (64%), with an average departure delay of -473 min and a worst delay of +45 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.