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Cheap flights from Washington, D.C. Reagan-National Airport to Detroit from $90

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Detroit departing on 5/29. 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 Washington, D.C. Reagan-National Airport to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
12:59 pm - 2:36 pm
DCA
-
DTW
1h 37mnonstop
Delta Logo
2:55 pm - 4:29 pm
DTW
-
DCA
1h 34mnonstop
$197Delta
Tue, Aug 18 - Tue, Aug 25
Frontier Logo
7:59 am - 10:58 am
DCA
-
DTW
26h 59m
1 stop
Frontier Logo
10:27 pm - 12:59 pm
DTW
-
DCA
14h 32m
1 stop
$201Frontier
Sat, May 2 - Sun, May 3
Delta Logo
6:00 am - 7:33 am
DCA
-
DTW
1h 33mnonstop
Delta Logo
9:26 pm - 10:59 pm
DTW
-
DCA
1h 33mnonstop
$205Delta
Mon, May 4 - Tue, May 12
Frontier Logo
7:59 am - 10:58 am
DCA
-
DTW
26h 59m
1 stop
Frontier Logo
7:55 am - 12:59 pm
DTW
-
DCA
29h 04m
1 stop
$212Frontier
Sat, May 2 - Sat, May 9
Delta Logo
7:59 pm - 9:40 pm
DCA
-
DTW
1h 41mnonstop
Delta Logo
7:05 am - 8:37 am
DTW
-
DCA
1h 32mnonstop
$213Delta
Thu, May 28 - Mon, Jun 1
American Airlines Logo
7:59 am - 9:44 am
DCA
-
DTW
1h 45mnonstop
American Airlines Logo
2:50 pm - 4:34 pm
DTW
-
DCA
1h 44mnonstop
$214American Airlines
Thu, May 7 - Mon, May 11
Frontier Logo
6:00 pm - 11:59 pm
DCA
-
DTW
29h 59m
1 stop
Frontier Logo
7:55 am - 12:59 pm
DTW
-
DCA
29h 04m
1 stop
$216Frontier
Thu, May 7 - Sun, May 10
Southwest Logo
11:45 am - 3:35 pm
DCA
-
DTW
3h 50m
1 stop
Southwest Logo
6:10 am - 12:20 pm
DTW
-
DCA
6h 10m
1 stop
$217Southwest
Wed, May 13 - Wed, May 20
Frontier Logo
6:00 pm - 11:59 pm
DCA
-
DTW
29h 59m
1 stop
Frontier Logo
7:55 am - 12:59 pm
DTW
-
DCA
29h 04m
1 stop
$222Frontier
Fri, May 8 - Sun, May 10
Delta Logo
6:00 am - 7:35 am
DCA
-
DTW
1h 35mnonstop
Delta Logo
7:05 am - 8:37 am
DTW
-
DCA
1h 32mnonstop
$223Delta
Thu, Aug 20 - Tue, Aug 25

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

Our best Southwest deals on Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport flight tickets
Southwest
May 13
DCA11:45 amWashington, D.C. Reagan-National
3h 50m
1 stop
DTW3:35 pmDetroit Metropolitan Wayne County
May 20
DTW6:10 amDetroit Metropolitan Wayne County
6h 10m
1 stop
DCA12:20 pmWashington, D.C. Reagan-National
$217
Southwest
May 9
DCA10:10 amWashington, D.C. Reagan-National
4h 50m
1 stop
DTW3:00 pmDetroit Metropolitan Wayne County
May 12
DTW4:10 pmDetroit Metropolitan Wayne County
6h 50m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
$230
Southwest
May 20
DCA2:40 pmWashington, D.C. Reagan-National
6h 35m
1 stop
DTW9:15 pmDetroit Metropolitan Wayne County
May 22
DTW1:00 pmDetroit Metropolitan Wayne County
3h 35m
1 stop
DCA4:35 pmWashington, D.C. Reagan-National
$243

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

Our best Frontier deals on Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport flight tickets
Frontier
May 2
DCA7:59 amWashington, D.C. Reagan-National
26h 59m
1 stop
DTW10:58 amDetroit Metropolitan Wayne County
May 3
DTW10:27 pmDetroit Metropolitan Wayne County
14h 32m
1 stop
DCA12:59 pmWashington, D.C. Reagan-National
$201
Frontier
May 2
DCA7:59 amWashington, D.C. Reagan-National
26h 59m
1 stop
DTW10:58 amDetroit Metropolitan Wayne County
May 9
DTW7:55 amDetroit Metropolitan Wayne County
29h 04m
1 stop
DCA12:59 pmWashington, D.C. Reagan-National
$212
Frontier
May 7
DCA6:00 pmWashington, D.C. Reagan-National
29h 59m
1 stop
DTW11:59 pmDetroit Metropolitan Wayne County
May 10
DTW7:55 amDetroit Metropolitan Wayne County
29h 04m
1 stop
DCA12:59 pmWashington, D.C. Reagan-National
$216

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Tue 8/18

12:59 pm-2:36 pm

Nonstop1h 37m

Detroit Metropolitan Wayne County

Tue 8/25

2:55 pm-4:29 pm

Nonstop1h 34m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sat 5/2

7:59 am-10:58 am

1 stop26h 59m

Detroit Metropolitan Wayne County

Sun 5/3

10:27 pm-12:59 pm

1 stop14h 32m

$201
Quickest round-trip

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Mon 5/4

6:00 am-7:33 am

Nonstop1h 33m

Detroit Metropolitan Wayne County

Tue 5/12

9:26 pm-10:59 pm

Nonstop1h 33m

$205

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sat 5/2

7:59 am-10:58 am

1 stop26h 59m

Detroit Metropolitan Wayne County

Sat 5/9

7:55 am-12:59 pm

1 stop29h 04m

$212

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 5/28

7:59 pm-9:40 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Mon 6/1

7:05 am-8:37 am

Nonstop1h 32m

$213

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 5/7

7:59 am-9:44 am

Nonstop1h 45m

Detroit Metropolitan Wayne County

Mon 5/11

2:50 pm-4:34 pm

Nonstop1h 44m

$214

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 5/7

6:00 pm-11:59 pm

1 stop29h 59m

Detroit Metropolitan Wayne County

Sun 5/10

7:55 am-12:59 pm

1 stop29h 04m

$216

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 5/13

11:45 am-3:35 pm

1 stop3h 50m

Detroit Metropolitan Wayne County

Wed 5/20

6:10 am-12:20 pm

1 stop6h 10m

$217

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Fri 5/8

6:00 pm-11:59 pm

1 stop29h 59m

Detroit Metropolitan Wayne County

Sun 5/10

7:55 am-12:59 pm

1 stop29h 04m

$222

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 8/20

6:00 am-7:35 am

Nonstop1h 35m

Detroit Metropolitan Wayne County

Tue 8/25

7:05 am-8:37 am

Nonstop1h 32m

$223

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 Detroit from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County 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 Washington, D.C. Reagan-National Airport and Detroit Metropolitan Wayne County Airport?

What is the cheapest month to fly to Detroit Metropolitan Wayne County Airport?

The cheapest month to fly to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport is in August. Flight prices, which tend to average around $245, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport during January instead. Flights to Detroit Metropolitan Wayne County Airport in January, while not as cheap as those in August, still average around $249.

What is the cheapest day to depart on your flight to Detroit Metropolitan Wayne County Airport?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport is on a Saturday when prices can be found for as low as $297. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Monday is $457.

What is the cheapest time of day to depart on your flight to Detroit Metropolitan Wayne County Airport?

Flying to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $301 when looking at flights departing in the evening. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $365. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

How far in advance should I book a flight to Detroit Metropolitan Wayne County Airport?

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $303 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport for as low as $215 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County 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 Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport flights?

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

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

As of April 2026, prices for Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport flights are approximately 62% more expensive when compared to flights at the same time last year.

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

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

Cheap Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport (DCA to DTW) flight deals and tips

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

Best Price Found

$260

Fastest flight time

1h 29m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport in the past 72 hours is $260. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $290.
The fastest flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport takes 1h 29m
Direct flights go from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

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

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

    A flight from Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County will travel around 404.7 mi. 1h 29m is a normal flight duration for this route.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport.

  • What documentation or ID do you need to fly to Detroit Metropolitan Wayne County Airport?

    The travel and health documents you'll need for your trip to Detroit Metropolitan Wayne County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Detroit Metropolitan Wayne County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $129Free CancellationRating
8.0
4,328 reviews
Search Southwest flights
American AirlinesPriceFrom $189Free CancellationRating
7.1
11,593 reviews
Search American Airlines flights
DeltaPriceFrom $189Free CancellationRating
7.9
8,406 reviews
Search Delta flights

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

    Delta operates around 26 flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport every week. The average price of these flights found in the last 72 hours has been $299, but momondo users have found Delta deals from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport from as low as $189 round-trip. Delta has been scored 7.9/10 in 8,406 reviews.

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

    The best American Airlines deal for Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County 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 $321 round-trip. American Airlines operates 24 flights out of Washington, D.C. Reagan-National Airport into Detroit Metropolitan Wayne County Airport in an average week, so prices vary by time and availability. 11,593 American Airlines reviews by users on momondo have scored the airline at 7.1/10.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Put-in-Bay
Auburn Hills
Dearborn
Warren
Romulus
Troy
Monroe
Southfield
Livonia
Novi
Port Clinton
Roseville
Sterling Heights
Port Huron
Dundee
Brighton
Ypsilanti
Pontiac
Farmington Hills
Plymouth

Why use momondo?

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

Finding the right flight to Detroit from Washington, D.C. 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 Detroit quick and easy, saving you time and money.

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

Flights from Washington, D.C. to Detroit 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 Washington, D.C. to Detroit?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Detroit from Washington, D.C..

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

Price alerts on flights to Detroit from Washington, D.C. 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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