United Airlines flights from Washington Dulles (IAD) to Denver (DEN).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Sat,Sun 08:15 Washington Dulles (IAD) 19:31 Denver (DEN)
United Airlines UA 2202 2-stop Boeing 737 MAX 8 (7M8) 13:16 Effective 2026-05-23 through 2026-09-20
Daily 08:15 Washington Dulles (IAD) 19:30 Denver (DEN)
United Airlines UA 2396 2-stop Boeing 737 MAX 8 (7M8) 13:15 Effective 2026-05-21 through 2026-08-17
Daily 08:15 Washington Dulles (IAD) 19:10 Denver (DEN)
United Airlines UA 2396 2-stop Boeing 737 MAX 8 (7M8) 12:55 Effective from 2026-10-25
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United Airlines flights from Washington Dulles (IAD) to Denver (DEN).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:

Effective 2026-05-23 through 2026-09-20
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 13:16, 2-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 13:15, 2-stop
Boeing 737 MAX 8 (7M8)

Non-Direct Flights:

Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 12:55, 2-stop
Boeing 737 MAX 8 (7M8)
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  • A domestic route departing from the Washington Dulles airport (IAD) and arriving at Denver airport (DEN).
  • The flight distance is 1448 miles, or 2331 km.
  • The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:45 and 4:21.