Flight
UAL377 7 Oct 2025
UAL377, operated by United Airlines, on 7 Oct 2025: Salt Lake City International (KSLC) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KSLC SALT LAKE CITY INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:36 MDT 6 Oct |
| Last seen | 21:02 MDT 6 Oct |
| Duration | 1h 25m |
| Aircraft | N438UA |
| Max altitude | 35,025 ft |
| Distance tracked | 339 nm |
Punctuality, last 30 days
| Flights | 15 |
| On time | 9 (60%) |
| Average delay | +54 min |
| Worst delay | +551 min |
In the last 30 days UAL377 departed on time (within 15 minutes) on 9 of 15 flights (60%), with an average departure delay of +54 min and a worst delay of +551 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.