Flight
UAL1356 29 Sep 2026
UAL1356, operated by United Airlines, on 29 Sep 2026: Denver International (KDEN) to General Edward Lawrence Logan International (KBOS). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → KBOS GENERAL EDWARD LAWRENCE LOGAN INTERNATIONAL |
| Status | Completed, departed on time (-1237 min) |
| Scheduled departure | 17:52 MDT |
| Actual departure | 21:15 MDT 28 Sep on time |
| Actual arrival | 23:42 EDT |
| Duration | 24h 27m |
| Aircraft | N34574 A21N |
| Max altitude | 33,050 ft |
| Distance tracked | 1,520 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 5 (71%) |
| Average delay | -778 min |
| Worst delay | +491 min |
In the last 30 days UAL1356 departed on time (within 15 minutes) on 5 of 7 flights (71%), with an average departure delay of -778 min and a worst delay of +491 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.