Flight
UAL177 29 Sep 2026
UAL177, operated by United Airlines, on 29 Sep 2026: Denver International (KDEN) to Fiumicino (LIRF). Scheduled and actual times are local to each airport (hover for UTC).
Flight
FAA SWIM schedule| Route | KDEN DENVER INTERNATIONAL → LIRF FIUMICINO |
| Status | Completed, departed on time (-1413 min) |
| Scheduled departure | 17:50 MDT |
| Actual departure | 18:17 MDT 28 Sep on time |
| Actual arrival | 11:56 CEST 30 Sep |
| Duration | 33h 39m |
| Aircraft | N19986 B789 |
| Max altitude | 39,000 ft |
| Distance tracked | 4,822 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 4 (57%) |
| Average delay | -607 min |
| Worst delay | +66 min |
In the last 30 days UAL177 departed on time (within 15 minutes) on 4 of 7 flights (57%), with an average departure delay of -607 min and a worst delay of +66 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.