Flight
UAL177 19 Sep 2025
UAL177, operated by United Airlines, on 19 Sep 2025: Denver International (KDEN) to Fiumicino (LIRF). Scheduled and actual times are local to each airport (hover for UTC).
Flight
PlaneTrack receiver network| Route | KDEN DENVER INTERNATIONAL → LIRF FIUMICINO |
| Status | Completed (receiver network) |
| First seen airborne | 18:20 MDT 18 Sep |
| Last seen | 12:10 CEST |
| Duration | 9h 50m |
| Aircraft | A43100 |
Punctuality, last 30 days
| Flights | 8 |
| On time | 8 (100%) |
| Average delay | -1249 min |
| Worst delay | none |
In the last 30 days UAL177 departed on time (within 15 minutes) on 8 of 8 flights (100%), with an average departure delay of -1249 min and a worst delay of none.
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.