CA $219 Cheap Flights from Detroit (DTW) to Washington (IAD)

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Washington Dulles International Airport (IAD)

  • Be in the know

    Get alerts if flight prices drop or rise*
  • Book smarter

    Save up to 30% on select hotels after you book a flight*
  • Earn twice

    Earn your airline miles on top of our rewards

Cheap flights from Detroit (DTW) to Washington (IAD)

Prices were available within the past 7 days and start at CA $219 for one-way flights and CA $277 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Delta
Delta
Delta
Delta
Delta
Delta
American Airlines
United
Alaska Airlines

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Frequently asked questions

How much is a flight from Detroit Metro Airport to Dulles Intl. Airport?
Round-trip journeys from Detroit Metro Airport to IAD start from CA $277. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Detroit Metropolitan Wayne County Airport (DTW) to Dulles Intl. Airport?
We understand that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from DTW to Washington Dulles Intl. Airport (IAD) that have flexible change policies?
Plenty of carriers offer the option to move your flight without a change fee. All you pay is the fare difference. When searching for Detroit Metro Airport to IAD flights, you'll see a "No change fees" box for you to select.
How many hours is the flight from Detroit Metro Airport to Dulles Intl. Airport?
Sit back, choose a movie and 1 hour and 33 minutes will fly by in a jiffy. That's how long it'll take you to reach Dulles Intl. Airport from Metro Airport.
How far is the flight from DTW to Washington Dulles Intl. Airport (IAD)?
It's just 620 kilometres between Detroit Metropolitan Wayne County Airport (DTW) and Dulles Intl. Airport. Chances are you'll spend more time travelling to and from the airport than actually flying!
Which airlines fly direct from DTW to Dulles Intl. Airport?
Delta (DL) is the number one choice for many travellers. It operates 91 flights from Metro Airport to Dulles Intl. Airport each month. Another airline operating on this route is United Airlines (UA). You'll have 60 flights every month to take your pick of.
Are Detroit Metro Airport to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from Detroit Metropolitan Wayne County Airport (DTW) to IAD, but it's also possible to miss out entirely! As many airlines advertise prices up to a year in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can feel confident knowing you're always seeing the latest offers.

Travel information

Origin airport
Detroit Metropolitan Wayne County
Destination airport
Washington Dulles Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
CA $276
Distance
612 km
Average flight time
1 hour 35 mins

Book with confidence

Explore a world of travel with Expedia

*Available to Expedia members.