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Cheap flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport from $55

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport departing on 4/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Detroit Metropolitan Wayne County Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.
9:02 am - 4:54 pmDTW-IAD
7h 52m1 stop
10:09 am - 3:18 pmIAD-DTW
5h 09m1 stop
$110Frontier
Find Deal
mar., mar. 11 - mar., mar. 18
9:02 am - 4:54 pmDTW-IAD
7h 52m1 stop
9:16 pm - 8:35 amIAD-DTW
11h 19m1 stop
$124Frontier
Find Deal
mar., mar. 11 - mié., mar. 19
7:39 pm - 9:11 pmDTW-IAD
1h 32mnonstop
9:30 am - 11:08 amIAD-DTW
1h 38mnonstop
$179United Airlines
Find Deal
mié., mar. 19 - sáb., mar. 22
2:57 pm - 4:23 pmDTW-IAD
1h 26mnonstop
6:00 am - 7:39 amIAD-DTW
1h 39mnonstop
$184Delta
Find Deal
mar., mar. 18 - dom., mar. 23
2:57 pm - 4:23 pmDTW-IAD
1h 26mnonstop
6:00 am - 7:39 amIAD-DTW
1h 39mnonstop
$188Delta
Find Deal
lun., mar. 17 - mié., mar. 19
7:39 pm - 9:11 pmDTW-IAD
1h 32mnonstop
6:00 am - 11:12 amIAD-DTW
5h 12m1 stop
$198United Airlines
Find Deal
lun., mar. 17 - mié., mar. 19
3:36 pm - 7:41 pmDTW-IAD
4h 05m1 stop
8:14 pm - 12:04 amIAD-DTW
3h 50m1 stop
$259American Airlines
Find Deal
vie., abr. 4 - lun., abr. 7
5:21 pm - 11:56 pmDTW-IAD
6h 35m1 stop
8:14 pm - 12:04 amIAD-DTW
3h 50m1 stop
$265American Airlines
Find Deal
lun., abr. 28 - mié., abr. 30
11:17 pm - 11:30 amDTW-IAD
12h 13m1 stop
7:30 am - 8:43 amIAD-DTW
25h 13m1 stop
jue., abr. 17 - dom., abr. 20
9:20 am - 12:34 pmDTW-IAD
27h 14m2 stops
5:40 pm - 12:35 pmIAD-DTW
18h 55m3 stops
jue., abr. 3 - lun., abr. 7

Frontier flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Our best Frontier deals on Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport flight tickets
Frontier
Mar 11
DTW9:02 amDetroit Metropolitan Wayne County
7h 52m
1 stop
IAD4:54 pmWashington, D.C. Dulles Intl
Mar 18
IAD10:09 amWashington, D.C. Dulles Intl
5h 09m
1 stop
DTW3:18 pmDetroit Metropolitan Wayne County
Frontier
Mar 11
DTW9:02 amDetroit Metropolitan Wayne County
7h 52m
1 stop
IAD4:54 pmWashington, D.C. Dulles Intl
Mar 19
IAD9:16 pmWashington, D.C. Dulles Intl
11h 19m
1 stop
DTW8:35 amDetroit Metropolitan Wayne County
Frontier
Apr 3
DTW9:08 pmDetroit Metropolitan Wayne County
12h 52m
1 stop
IAD10:00 amWashington, D.C. Dulles Intl
Apr 7
IAD5:54 pmWashington, D.C. Dulles Intl
14h 06m
1 stop
DTW8:00 amDetroit Metropolitan Wayne County

Delta flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Mar 18
DTW2:57 pmDetroit Metropolitan Wayne County
1h 26m
IAD4:23 pmWashington, D.C. Dulles Intl
Mar 23
IAD6:00 amWashington, D.C. Dulles Intl
1h 39m
DTW7:39 amDetroit Metropolitan Wayne County
Delta
Mar 17
DTW2:57 pmDetroit Metropolitan Wayne County
1h 26m
IAD4:23 pmWashington, D.C. Dulles Intl
Mar 19
IAD6:00 amWashington, D.C. Dulles Intl
1h 39m
DTW7:39 amDetroit Metropolitan Wayne County
Delta
Mar 14
DTW2:57 pmDetroit Metropolitan Wayne County
1h 26m
IAD4:23 pmWashington, D.C. Dulles Intl
Mar 18
IAD1:35 pmWashington, D.C. Dulles Intl
1h 37m
DTW3:12 pmDetroit Metropolitan Wayne County

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Detroit Metropolitan Wayne County Airport and Washington, D.C. Dulles Intl Airport?

What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?

In general, April is the cheapest month to fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $193. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of April, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $239.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Friday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $290. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport for around $581.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Flying to Washington, D.C. Dulles Intl Airport from Detroit Metropolitan Wayne County Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $308 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $751 on average. Flights to Washington, D.C. Dulles Intl Airport from Detroit Metropolitan Wayne County Airport at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Detroit Metropolitan Wayne County to Washington, D.C. Dulles Intl flight route?

Fly from Detroit Metropolitan Wayne County to Washington, D.C. Dulles Intl for the best Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Detroit Metropolitan Wayne County Airport when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around $254 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Detroit Metropolitan Wayne County Airport for as low as $213 on momondo.

What cabin class options are available on Detroit Metropolitan Wayne County to Washington, D.C. Dulles Intl flights?

There are 4 cabin classes available to choose from on Detroit Metropolitan Wayne County to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?

As of February 2025, prices for Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport (DTW to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Best Price Found

$55

Fastest flight time

1h 21m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Detroit Metropolitan Wayne County Airport in the past 72 hours is $55. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $110.
The fastest flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport takes 1h 21m
Direct flights go from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport every day.

  • How far is Detroit Metropolitan Wayne County to Washington, D.C. Dulles Intl by plane?

    The distance between Detroit Metropolitan Wayne County and Washington, D.C. Dulles Intl is about 383.1 mi. A reasonable flight in good conditions will take 1h 21m.

  • When did momondo last update prices for flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport?

  • How old do you have to be to fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport?

  • What is the most popular airline from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $26Free CancellationRating
6.0
3,344 reviews
Search Frontier flights
DeltaPriceFrom $168Free CancellationRating
8.0
8,174 reviews
Search Delta flights
United AirlinesPriceFrom $169Free CancellationRating
7.4
8,742 reviews
Search United Airlines flights
  • Delta Flights From Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

    Delta operates around 18 flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport every week. The average price of these flights found in the last 72 hours has been $246, but momondo users have found Delta deals from Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport from as low as $168 round-trip. Delta has been scored 8.0/10 in 8,174 reviews.

  • United Airlines Flights From Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport

    The best United Airlines deal for Detroit Metropolitan Wayne County Airport to Washington, D.C. Dulles Intl Airport flight tickets found on momondo in the last 72 hours was $169, round-trip. It should be noted that an average United Airlines flight deal for this route in this time was higher, at $280 round-trip. United Airlines operates 12 flights out of Detroit Metropolitan Wayne County Airport into Washington, D.C. Dulles Intl Airport in an average week, so prices vary by time and availability. 8,742 United Airlines reviews by users on momondo have scored the airline at 7.4/10.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
Laurel
National Harbor
Winchester
Silver Spring
Woodbridge
Fredericksburg
Manassas
Tysons
Waldorf
Gaithersburg
Linthicum Heights
Harpers Ferry
Glen Burnie
Rockville
Fairfax
Towson
Hanover

Why use momondo?

Why should I use momondo to find a flight deal from Detroit to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Detroit to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Detroit to Washington, D.C. with flexible booking policies on momondo?

All flight searches from Detroit to Washington, D.C. on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Detroit to Washington, D.C.?

Once all potential Detroit to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Detroit to Washington, D.C. right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Detroit to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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