Flight UA 599: Washington Dulles → Denver
United Airlines4 October 2026ScheduledUpdated 11 min ago, official airport data
Flight UA 599, 4 October 2026
All flights Washington Dulles → DenverNot departed yet
Flight time: 4 h 03 min
Data from the official airport boards. Times are local to each airport.
Follow flight UA 599, 4 October 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
- Flight time
- 5 h 25 min
- Distance
- ≈ 2,332 km
- Days of the week
Punctuality of flight UA 599
The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.
Flight UA 599 history
Flights of the last 60 days from the airport boards. Delay against the scheduled departure.
| Date / Departure | Route | Departure | Delay | Status |
|---|---|---|---|---|
| Sun 4 Oct08:10+22 min | San Francisco → Washington Dulles | 08:10 | +22 min | Departed |
Flight UA 599: schedule and upcoming dates
- Days it flew in the last 60 days
- Usual departure time
- 17:27
- Usual arrival time
- 16:14
Dates already on the boards
- Sun 4 OctDeparture 08:10, Arrival 16:35Departed
- Sun 4 OctDeparture 17:27, Arrival 19:30Scheduled
- Mon 5 OctArrival 16:14Scheduled
- Mon 5 OctDeparture 17:27Scheduled
Follow flight UA 599, 5 October 2026
We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.
Route of flight UA 599
Departure airport: Washington Dulles (IAD). Arrival airport: Denver (DEN). Scheduled flight time: about 5 h 25 min. Distance between the airports: about 2,332 km in a straight line.