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

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Frequently asked questions

How much is a flight from IAD to DTW?
Round-trip flights between Dulles Intl. Airport and Detroit Metro Airport start from . This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now 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 Washington Dulles Intl. Airport (IAD) to Metro Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Washington Dulles Intl. Airport (IAD) to Metro Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Washington Dulles Intl. Airport (IAD) to Metro Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Washington Dulles Intl. Airport (IAD) to Detroit Metropolitan Wayne County Airport (DTW)?
Forget about a movie marathon on this flight — it's just 620 kilometres from Chantilly to Detroit. Find your way to your seat, order some snacks and you'll be there in next to no time.
Which airlines fly direct from IAD to Metro Airport?
Many savvy travellers choose to fly with United Airlines (UA) from Dulles Intl. Airport to Detroit Metro Airport. It offers 121 flights a month, so you can easily find a flight time that's right for you. Delta Air Lines (DL) is also worth considering. It offers 99 flights a month. Between these two airlines, you'll be able to find a good deal from Chantilly to Detroit.
Are Dulles Intl. Airport to DTW flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap airfares from Washington Dulles Intl. Airport (IAD) to Detroit Metropolitan Wayne County Airport (DTW) showing up a few weeks before the date of departure. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals regularly — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices so far in advance.

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Detroit Metropolitan Wayne County
Distance
612 km
Average flight time
1 hour 39 mins
*Available to Expedia members.