Flight
UAL647 27 Sep 2026
UAL647, operated by United Airlines, on 27 Sep 2026: General Edward Lawrence Logan International (KBOS) to Denver International (KDEN). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL → KDEN DENVER INTERNATIONAL |
| Status | Completed, departure delayed +15 min |
| Scheduled departure | 07:45 EDT |
| Actual departure | 08:00 EDT delayed +15 min |
| Actual arrival | 09:41 MDT |
| Duration | 3h 41m |
| Aircraft | N77579 B39M |
| Max altitude | 36,000 ft |
| Distance tracked | 1,520 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +35 min |
| Worst delay | +117 min |
In the last 30 days UAL647 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +35 min and a worst delay of +117 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.