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Cheap flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. from $121

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Detroit Metropolitan Wayne County Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:35 pm - 1:09 pmDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
16h 34m1 stop Denver Intl
Frontier Logo
6:00 pm - 3:34 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
21h 34m1 stop Denver Intl
$154Frontier
Sat, Oct 31 - Mon, Nov 2
Frontier Logo
7:00 am - 9:50 pmDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
14h 50m1 stop Denver Intl
Frontier Logo
7:00 am - 11:51 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
16h 51m1 stop Denver Intl
$154Frontier
Mon, Nov 2 - Thu, Nov 5
Frontier Logo
7:00 am - 4:47 pmDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
9h 47m1 stop Denver Intl
Frontier Logo
7:00 am - 1:10 amDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
18h 10m1 stop Denver Intl
$154Frontier
Sat, Nov 14 - Tue, Dec 8
Frontier Logo
8:35 pm - 1:09 pmDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
16h 34m1 stop Denver Intl
Frontier Logo
1:00 pm - 11:51 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
10h 51m1 stop Denver Intl
$154Frontier
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
5:13 pm - 6:59 pmDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 46mnonstop
American Airlines Logo
8:20 pm - 10:14 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 54mnonstop
$155American Airlines
Thu, Oct 29 - Wed, Nov 4
American Airlines Logo
9:40 am - 11:19 amDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 39mnonstop
American Airlines Logo
8:50 pm - 10:38 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 48mnonstop
$155American Airlines
Thu, Oct 22 - Mon, Oct 26
American Airlines Logo
6:27 am - 8:19 amDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 52mnonstop
American Airlines Logo
10:49 am - 12:39 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 50mnonstop
$155American Airlines
Wed, Nov 11 - Sat, Nov 14
Delta Logo
10:20 am - 11:53 amDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 33mnonstop
Delta Logo
6:00 am - 7:39 amDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 39mnonstop
$157Delta
Sat, Jan 9 - Mon, Jan 11
Delta Logo
7:05 am - 8:44 amDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 39mnonstop
Delta Logo
6:00 am - 7:39 amDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 39mnonstop
$157Delta
Wed, Jan 6 - Sat, Jan 9
Delta Logo
10:00 am - 11:35 amDTW  Detroit Metropolitan Wayne County-DCA Washington, D.C. Reagan-National
1h 35mnonstop
Delta Logo
12:59 pm - 2:38 pmDCA  Washington, D.C. Reagan-National-DTW Detroit Metropolitan Wayne County
1h 39mnonstop
$157Delta
Mon, Dec 21 - Wed, Jan 13

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Frontier flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

Our best Frontier deals on Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flight tickets
Frontier
Oct 31
DTW8:35 pmDetroit Metropolitan Wayne County
16h 34m
1 stop
DCA1:09 pmWashington, D.C. Reagan-National
Nov 2
DCA6:00 pmWashington, D.C. Reagan-National
21h 34m
1 stop
DTW3:34 pmDetroit Metropolitan Wayne County
$154
Frontier
Nov 7
DTW7:00 amDetroit Metropolitan Wayne County
9h 47m
1 stop
DCA4:47 pmWashington, D.C. Reagan-National
Nov 11
DCA7:00 amWashington, D.C. Reagan-National
8h 34m
1 stop
DTW3:34 pmDetroit Metropolitan Wayne County
$159
Frontier
Nov 4
DTW7:00 amDetroit Metropolitan Wayne County
14h 50m
1 stop
DCA9:50 pmWashington, D.C. Reagan-National
Nov 9
DCA1:00 pmWashington, D.C. Reagan-National
10h 51m
1 stop
DTW11:51 pmDetroit Metropolitan Wayne County
$162

American Airlines flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Oct 22
DTW6:29 amDetroit Metropolitan Wayne County
1h 41m
DCA8:10 amWashington, D.C. Reagan-National
Oct 29
DCA8:50 pmWashington, D.C. Reagan-National
1h 48m
DTW10:38 pmDetroit Metropolitan Wayne County
$155
American Airlines
Oct 22
DTW6:29 amDetroit Metropolitan Wayne County
1h 41m
DCA8:10 amWashington, D.C. Reagan-National
Oct 29
DCA8:50 pmWashington, D.C. Reagan-National
1h 48m
DTW10:38 pmDetroit Metropolitan Wayne County
$156
American Airlines
Oct 16
DTW6:29 amDetroit Metropolitan Wayne County
1h 41m
DCA8:10 amWashington, D.C. Reagan-National
Oct 20
DCA8:50 pmWashington, D.C. Reagan-National
1h 48m
DTW10:38 pmDetroit Metropolitan Wayne County
$200

momondo Fare Finder

 
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Sat 10/31

8:35 pm-1:09 pm

1 stop16h 34m

Washington, D.C. Reagan-National

Mon 11/2

6:00 pm-3:34 pm

1 stop21h 34m

$154

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Mon 11/2

7:00 am-9:50 pm

1 stop14h 50m

Washington, D.C. Reagan-National

Thu 11/5

7:00 am-11:51 pm

1 stop16h 51m

$154

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Sat 11/14

7:00 am-4:47 pm

1 stop9h 47m

Washington, D.C. Reagan-National

Tue 12/8

7:00 am-1:10 am

1 stop18h 10m

$154

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Sat 10/31

8:35 pm-1:09 pm

1 stop16h 34m

Washington, D.C. Reagan-National

Wed 11/4

1:00 pm-11:51 pm

1 stop10h 51m

$154

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Thu 10/29

5:13 pm-6:59 pm

Nonstop1h 46m

Washington, D.C. Reagan-National

Wed 11/4

8:20 pm-10:14 pm

Nonstop1h 54m

$155

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Thu 10/22

9:40 am-11:19 am

Nonstop1h 39m

Washington, D.C. Reagan-National

Mon 10/26

8:50 pm-10:38 pm

Nonstop1h 48m

$155

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Wed 11/11

6:27 am-8:19 am

Nonstop1h 52m

Washington, D.C. Reagan-National

Sat 11/14

10:49 am-12:39 pm

Nonstop1h 50m

$155
Quickest round-trip

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Sat 1/9

10:20 am-11:53 am

Nonstop1h 33m

Washington, D.C. Reagan-National

Mon 1/11

6:00 am-7:39 am

Nonstop1h 39m

$157

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Wed 1/6

7:05 am-8:44 am

Nonstop1h 39m

Washington, D.C. Reagan-National

Sat 1/9

6:00 am-7:39 am

Nonstop1h 39m

$157

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Mon 12/21

10:00 am-11:35 am

Nonstop1h 35m

Washington, D.C. Reagan-National

Wed 1/13

12:59 pm-2:38 pm

Nonstop1h 39m

$157

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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. Reagan-National 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. Reagan-National Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $235 to $370.
The lowest price recently found on this route was $154.

What is the cheapest month to fly to Washington, D.C. Reagan-National Airport?

The month of December is, on average, the cheapest month to fly to Washington, D.C. Reagan-National Airport from Detroit Metropolitan Wayne County Airport, with most prices found around $249. If you aren’t able to travel to Washington, D.C. Reagan-National Airport during the month of December, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $264.

What is the cheapest day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport is on a Thursday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Thursday will often find tickets for as low as $308. Flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport on a Monday will generally be more expensive and average around $414. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $295. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the morning when prices are around $326.

What is the cheapest Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National flight route?

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

How far in advance should I book a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport?

You are more likely to see cheaper flights to Washington, D.C. Reagan-National Airport from Detroit Metropolitan Wayne County Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Reagan-National Airport for around $296 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Reagan-National Airport from Detroit Metropolitan Wayne County Airport for as low as $235 on momondo.

What cabin class options are available on Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flights?

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

Can stopping save me money on Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flights?

No. A direct flight is the cheapest option for a flight between Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport.

How have Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flight prices changed over time?

As of September 2026, prices for Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flights are approximately 13% 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. Reagan-National 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. Reagan-National 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. Reagan-National Airport (DTW to DCA) 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. Reagan-National Airport

Best Price Found

$121

Fastest flight time

1h 30m

Direct flights

Every day
The best one-way flight to Washington, D.C. Reagan-National Airport from Detroit Metropolitan Wayne County Airport in the past 72 hours is $121. The best round-trip flight deal from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $154.
The fastest flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport takes 1h 30m
Direct flights go from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport every day.
Search flight deals

Frequently asked questions about flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

  • How far is Detroit Metropolitan Wayne County to Washington, D.C. Reagan-National by plane?

    Washington, D.C. Reagan-National is 404.7 mi away from Detroit Metropolitan Wayne County. A reasonable flight in good conditions will take 1h 30m.

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

    Prices for flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National 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. Reagan-National 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. Reagan-National Airport?

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

Best airlines flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $189Free CancellationRating
7.0
12,095 reviews
Search American Airlines flights
DeltaPriceFrom $189Free CancellationRating
7.8
8,611 reviews
Search Delta flights

  • Delta Flights From Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

    Delta operates around 29 flights from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport every week. The average price of these flights found in the last 72 hours has been $316, but momondo users have found Delta deals from Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport from as low as $189 round-trip. Delta has been scored 7.8/10 in 8,611 reviews.

  • American Airlines Flights From Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport

    The best American Airlines deal for Detroit Metropolitan Wayne County Airport to Washington, D.C. Reagan-National Airport flight tickets found on momondo in the last 72 hours was $189, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $289 round-trip. American Airlines operates 20 flights out of Detroit Metropolitan Wayne County Airport into Washington, D.C. Reagan-National Airport in an average week, so prices vary by time and availability. 12,095 American Airlines reviews by users on momondo have scored the airline at 7.0/10.

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Fredericksburg
Waldorf
Laurel
Woodbridge
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Fairfax
Springfield
Glen Burnie
Edgewood
Colonial Beach
College Park
Bethesda

Why use momondo?

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

Finding the right flight to Washington, D.C. from Detroit is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Flights from Detroit to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Detroit to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to Washington, D.C. from Detroit are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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