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Flight time

Flight time from Dulles to Denver

IAD → DEN · Washington Dulles International Airport to Denver International Airport

The flight from Dulles (IAD) to Denver (DEN) takes about 3h 19m nonstop on a narrowbody airliner, covering 1,449 miles (2,332 km).

1,449
miles
2,332
kilometers
-2h
time change
W
westbound

How the aircraft compares

Regional jetEmbraer E175, CRJ
3h 29m
NarrowbodyBoeing 737, Airbus A320
3h 19m
WidebodyBoeing 787, A350, 777
3h 3m

When will you arrive?

Denver is 2 hours behind Dulles. The time change is small, so jet lag should be mild.

See your exact arrival time

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Common questions

How long is the flight from Dulles to Denver?
About 3h 19m nonstop on a narrowbody airliner. Airlines add taxi and buffer time to the schedule.
How far is it?
1,449 miles, or 2,332 km (1,259 nautical miles) in a straight line.
What is the time difference?
Denver is 2 hours behind Dulles.

Other routes

DEN → IAD2h 49mIAD → JFK39mIAD → LAX5h 5mIAD → ORD1h 29mIAD → ATL1h 22mIAD → DFW2h 43m