Flight
UAL1944 21 Sep 2026
UAL1944, operated by United Airlines, on 21 Sep 2026: Lester B Pearson International (CYYZ) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | CYYZ LESTER B PEARSON INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 10:46 EDT |
| Last seen | 12:20 MDT |
| Duration | 3h 34m |
| Aircraft | N4888U |
| Max altitude | 38,050 ft |
| Distance tracked | 1,139 nm |
Punctuality, last 30 days
| Flights | 8 |
| On time | 3 (38%) |
| Average delay | +18 min |
| Worst delay | +29 min |
In the last 30 days UAL1944 departed on time (within 15 minutes) on 3 of 8 flights (38%), with an average departure delay of +18 min and a worst delay of +29 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.