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 8m.
| 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 |
Schedule by day
| Date | Airports | Departure | Arrival | Flight time | Aircraft | Airlines | |
|---|---|---|---|---|---|---|---|
| 01 Jan 2026 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 02 Jan 2026 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
| 03 Jan 2026 | Washington Dulles International Airport — Denver International Airport | 17:20 | 19:28 | 4h 8m | 777 | United Airlines | search |
Return flights: UA1101, UA1924, UA2408, UA347, UA798, WN1762, WN2474,