Flight
UAL646 18 Sep 2026
UAL646, operated by United Airlines, on 18 Sep 2026: Chicago Ohare International (KORD) to Montreal International Dorval (CYUL). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KORD CHICAGO OHARE INTERNATIONAL → CYUL MONTREAL INTERNATIONAL DORVAL |
| Status | Completed (receiver network) |
| First seen airborne | 14:14 CDT |
| Last seen | 16:58 EDT |
| Duration | 1h 43m |
| Aircraft | A5CF1B |
| Max altitude | 37,000 ft |
| Distance tracked | 648 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 3 (43%) |
| Average delay | +15 min |
| Worst delay | +26 min |
In the last 30 days UAL646 departed on time (within 15 minutes) on 3 of 7 flights (43%), with an average departure delay of +15 min and a worst delay of +26 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.