Flight
UAL291 23 Sep 2026
UAL291, operated by United Airlines, on 23 Sep 2026: San Francisco International (KSFO) to Calgary International (CYYC). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSFO SAN FRANCISCO INTERNATIONAL → CYYC CALGARY INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 08:31 PDT |
| Last seen | 13:39 MDT |
| Duration | 4h 07m |
| Aircraft | N37470 |
| Max altitude | 36,000 ft |
| Distance tracked | 884 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +23 min |
| Worst delay | +35 min |
In the last 30 days UAL291 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +23 min and a worst delay of +35 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.