Flight
UAL1840 29 Sep 2026
UAL1840, operated by United Airlines, on 29 Sep 2026: Denver International (KDEN) to Salt Lake City International (KSLC). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KSLC SALT LAKE CITY INTERNATIONAL |
| Status | Completed, departed on time (+9 min) |
| Scheduled departure | 13:55 MDT |
| Actual departure | 14:04 MDT on time |
| Actual arrival | 15:06 MDT |
| Duration | 1h 02m |
| Aircraft | N439UA A320 |
| Max altitude | 36,000 ft |
| Distance tracked | 339 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 1 (14%) |
| Average delay | +21 min |
| Worst delay | +31 min |
In the last 30 days UAL1840 departed on time (within 15 minutes) on 1 of 7 flights (14%), with an average departure delay of +21 min and a worst delay of +31 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.