Information about flight UA599
Flight UA599 Washington Dulles International Airport (Washington) – Denver International Airport (Denver) is carried out by United Airlines 7 time(s) a week: mon, tue, wed, thu, fri, sat, sun.
The flight time is from 4h 2m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 17:20 | 19:28 | daily | United Airlines | 4h 8m | Washington Dulles International Airport — Denver International Airport | search |
| 17:25 | 19:27 | mon, tue, wed, sat, sun | United Airlines | 4h 2m | Washington Dulles International Airport — Denver International Airport | search |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 23 Dec 2025 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 24 Dec 2025 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 25 Dec 2025 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 26 Dec 2025 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 27 Dec 2025 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
Return flights: UA1101, UA1924, UA2087, UA2408, UA347, UA798, WN2474, WN3567, WN4123, WN820,