Flight
UAL636 7 Jan 2026
UAL636, operated by United Airlines, on 7 Jan 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 | 18:25 CST 6 Jan |
| Aircraft | N76503 |
| Max altitude | 35,000 ft |
Punctuality, last 30 days
| Flights | 15 |
| On time | 7 (47%) |
| Average delay | -335 min |
| Worst delay | +99 min |
In the last 30 days UAL636 departed on time (within 15 minutes) on 7 of 15 flights (47%), with an average departure delay of -335 min and a worst delay of +99 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.