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Cheap flights from Washington, D.C. to Detroit from $49

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. to Detroit departing on 6/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington, D.C. to Detroit

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:56 am - 11:35 am
BWI
-
DTW
1h 39mnonstop
Frontier Logo
12:42 pm - 2:14 pm
DTW
-
BWI
1h 32mnonstop
$98Frontier
Tue, Jun 23 - Tue, Jun 23
Frontier Logo
10:01 am - 11:40 am
BWI
-
DTW
1h 39mnonstop
Frontier Logo
12:42 pm - 2:14 pm
DTW
-
BWI
1h 32mnonstop
$101Frontier
Wed, Aug 19 - Wed, Aug 26
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
12:50 pm - 2:26 pm
DTW
-
BWI
1h 36mnonstop
$107Frontier
Tue, Jul 14 - Wed, Jul 15
Frontier Logo
9:49 am - 11:32 am
BWI
-
DTW
1h 43mnonstop
Frontier Logo
12:50 pm - 2:26 pm
DTW
-
BWI
1h 36mnonstop
$108Frontier
Wed, Jul 15 - Wed, Jul 15
Southwest Logo
3:30 pm - 10:05 pm
DCA
-
DTW
6h 35m
2 stops
Southwest Logo
7:05 pm - 11:05 pm
DTW
-
DCA
4h 00m
1 stop
$203Southwest
Mon, Aug 10 - Tue, Aug 11
United Airlines Logo
12:55 pm - 2:34 pm
IAD
-
DTW
1h 39mnonstop
United Airlines Logo
2:32 pm - 4:12 pm
DTW
-
IAD
1h 40mnonstop
$204United Airlines
Tue, Jul 28 - Wed, Sep 9
Southwest Logo
6:05 am - 10:55 am
DCA
-
DTW
4h 50m
1 stop
Southwest Logo
7:30 pm - 11:55 pm
DTW
-
DCA
4h 25m
1 stop
$205Southwest
Wed, Aug 12 - Thu, Aug 13
American Airlines Logo
7:29 am - 9:09 am
DCA
-
DTW
1h 40mnonstop
American Airlines Logo
6:00 am - 7:40 am
DTW
-
DCA
1h 40mnonstop
$207American Airlines
Thu, Aug 20 - Tue, Aug 25
Delta Logo
7:59 pm - 9:45 pm
DCA
-
DTW
1h 46mnonstop
Delta Logo
5:18 pm - 6:59 pm
DTW
-
DCA
1h 41mnonstop
$209Delta
Wed, Jul 8 - Sat, Jul 11
Delta Logo
12:35 pm - 2:28 pm
IAD
-
DTW
1h 53mnonstop
Delta Logo
9:38 pm - 11:13 pm
DTW
-
IAD
1h 35mnonstop
$209Delta
Sat, Jul 4 - Sat, Jul 11

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JetBlue flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport

Our best JetBlue deals on Washington, D.C. to Detroit Metropolitan Wayne County Airport flight tickets
JetBlue
Jul 7
DCA2:25 pmWashington, D.C. Reagan-National
8h 20m
1 stop
DTW10:45 pmDetroit Metropolitan Wayne County
Jul 14
DTW2:45 pmDetroit Metropolitan Wayne County
7h 05m
1 stop
DCA9:50 pmWashington, D.C. Reagan-National
$235
JetBlue
Jul 8
DCA8:55 amWashington, D.C. Reagan-National
4h 56m
1 stop
DTW1:51 pmDetroit Metropolitan Wayne County
Jul 15
DTW7:30 amDetroit Metropolitan Wayne County
4h 31m
1 stop
DCA12:01 pmWashington, D.C. Reagan-National
$237
JetBlue
Sep 1
DCA2:00 pmWashington, D.C. Reagan-National
8h 37m
1 stop
DTW10:37 pmDetroit Metropolitan Wayne County
Sep 2
DTW2:46 pmDetroit Metropolitan Wayne County
7h 04m
1 stop
DCA9:50 pmWashington, D.C. Reagan-National
$243

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

Our best Delta deals on Washington, D.C. to Detroit Metropolitan Wayne County Airport flight tickets
Delta
Jul 8
DCA9:39 amWashington, D.C. Reagan-National
1h 30m
DTW11:09 amDetroit Metropolitan Wayne County
Jul 15
DTW7:05 amDetroit Metropolitan Wayne County
1h 35m
DCA8:40 amWashington, D.C. Reagan-National
$209
Delta
Aug 20
DCA7:35 pmWashington, D.C. Reagan-National
1h 46m
DTW9:21 pmDetroit Metropolitan Wayne County
Aug 25
DTW2:55 pmDetroit Metropolitan Wayne County
1h 39m
DCA4:34 pmWashington, D.C. Reagan-National
$220
Delta
Jul 7
DCA7:59 pmWashington, D.C. Reagan-National
1h 46m
DTW9:45 pmDetroit Metropolitan Wayne County
Jul 17
DTW5:18 pmDetroit Metropolitan Wayne County
1h 41m
DCA6:59 pmWashington, D.C. Reagan-National
$223

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 June 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Tue 6/23

9:56 am-11:35 am

Nonstop1h 39m

Detroit Metropolitan Wayne County

Tue 6/23

12:42 pm-2:14 pm

Nonstop1h 32m

$98

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Wed 8/19

10:01 am-11:40 am

Nonstop1h 39m

Detroit Metropolitan Wayne County

Wed 8/26

12:42 pm-2:14 pm

Nonstop1h 32m

$101

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Tue 7/14

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Wed 7/15

12:50 pm-2:26 pm

Nonstop1h 36m

$107

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Wed 7/15

9:49 am-11:32 am

Nonstop1h 43m

Detroit Metropolitan Wayne County

Wed 7/15

12:50 pm-2:26 pm

Nonstop1h 36m

$108

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Mon 8/10

3:30 pm-10:05 pm

2 stops6h 35m

Detroit Metropolitan Wayne County

Tue 8/11

7:05 pm-11:05 pm

1 stop4h 00m

$203

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 7/28

12:55 pm-2:34 pm

Nonstop1h 39m

Detroit Metropolitan Wayne County

Wed 9/9

2:32 pm-4:12 pm

Nonstop1h 40m

$204

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 8/12

6:05 am-10:55 am

1 stop4h 50m

Detroit Metropolitan Wayne County

Thu 8/13

7:30 pm-11:55 pm

1 stop4h 25m

$205

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 8/20

7:29 am-9:09 am

Nonstop1h 40m

Detroit Metropolitan Wayne County

Tue 8/25

6:00 am-7:40 am

Nonstop1h 40m

$207

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 7/8

7:59 pm-9:45 pm

Nonstop1h 46m

Detroit Metropolitan Wayne County

Sat 7/11

5:18 pm-6:59 pm

Nonstop1h 41m

$209

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Sat 7/4

12:35 pm-2:28 pm

Nonstop1h 53m

Detroit Metropolitan Wayne County

Sat 7/11

9:38 pm-11:13 pm

Nonstop1h 35m

$209

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. 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. 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. is in October. Flight prices, which tend to average around $38, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. during August instead. Flights to Detroit Metropolitan Wayne County Airport in August, while not as cheap as those in October, still average around $43.

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. to Detroit Metropolitan Wayne County Airport is on a Saturday when prices can be found for as low as $314. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Detroit Metropolitan Wayne County Airport on Sunday is $479.

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. in the evening 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 evening. Flights to Detroit Metropolitan Wayne County Airport are more costly in the afternoon, with an average ticket price of $375. 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. to Detroit Metropolitan Wayne County flight route?

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

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

You are more likely to see cheaper flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Detroit Metropolitan Wayne County Airport for around $310 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. for as low as $218 on momondo.

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

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

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

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

As of June 2026, prices for Washington, D.C. to Detroit Metropolitan Wayne County Airport flights are approximately 49% more expensive when compared to flights at the same time last year.

When to book flights from Washington, D.C. 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. 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. to Detroit Metropolitan Wayne County Airport (WAS to DTW) flight deals and tips

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

Best Price Found

$134

Fastest flight time

1h 29m

Direct flights

Every day
The best one-way flight to Detroit Metropolitan Wayne County Airport from Washington, D.C. in the past 72 hours is $134. The best round-trip flight deal from Washington, D.C. to Detroit Metropolitan Wayne County Airport found on momondo in the last 72 hours is $222.
The fastest flight from Washington, D.C. to Detroit Metropolitan Wayne County Airport takes 1h 29m
Direct flights go from Washington, D.C. to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

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

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

    There are 402.5 mi between Washington, D.C. and Detroit Metropolitan Wayne County. A reasonable flight in good conditions will take 1h 29m.

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

    Prices for flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport were last updated today.

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

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

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

    The required travel and health documents for your Detroit Metropolitan Wayne County Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Detroit Metropolitan Wayne County Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

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

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

Compare and see reviews for airlines that fly from Washington, D.C. to Detroit Metropolitan Wayne County Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $47Free CancellationRating
5.6
2,894 reviews
Search Frontier flights
DeltaPriceFrom $105Free CancellationRating
7.9
8,400 reviews
Search Delta flights
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,810 reviews
Search United Airlines flights
American AirlinesPriceFrom $189Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
SouthwestPriceFrom $191Free CancellationRating
7.9
4,234 reviews
Search Southwest flights

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

    Across 36 Delta flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport this week, the average price was $299, with the best Delta deals starting from $105 round-trip. 8,400 users have rated Delta on momondo, with an average score of 7.9/10.

  • Southwest Flights From Washington, D.C. to Detroit Metropolitan Wayne County Airport

    Southwest is also a popular choice for this route. Southwest flight deals for Washington, D.C. to Detroit Metropolitan Wayne County Airport start from as low as $191 round-trip, depending on your selected dates, with average Southwest deals seen on momondo around $318. Southwest operates 2 flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. in an average week. Users have rated it 7.9/10 across 4,234 reviews.

Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
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Pontiac
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Belleville
Madison Heights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Detroit from Washington, D.C..

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

Yes. All flights to Detroit from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Washington, D.C. to Detroit 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 Washington, D.C. to Detroit right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Detroit from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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