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Flight time

Flight time from Denver to Dulles

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

The flight from Denver (DEN) to Dulles (IAD) takes about 2h 49m nonstop on a narrowbody airliner, covering 1,449 miles (2,332 km).

1,449
miles
2,332
kilometers
+2h
time change
E
eastbound

How the aircraft compares

Regional jetEmbraer E175, CRJ
2h 56m
NarrowbodyBoeing 737, Airbus A320
2h 49m
WidebodyBoeing 787, A350, 777
2h 38m

When will you arrive?

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

See your exact arrival time

Plan the trip

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Common questions

How long is the flight from Denver to Dulles?
About 2h 49m 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?
Dulles is 2 hours ahead of Denver.

Other routes

IAD → DEN3h 19mDEN → JFK3h 8mDEN → LAX2h 4mDEN → ORD1h 49mDEN → ATL2h 23mDEN → DFW1h 25m