Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. to Detroit from $43

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 5/13. 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
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
10:10 am - 11:49 am
BWI
-
DTW
1h 39mnonstop
Frontier Logo
12:55 pm - 2:31 pm
DTW
-
BWI
1h 36mnonstop
$101Frontier
Tue, May 5 - Tue, May 12
Frontier Logo
10:10 am - 11:49 am
BWI
-
DTW
1h 39mnonstop
Frontier Logo
4:14 pm - 5:54 pm
DTW
-
BWI
1h 40mnonstop
$103Frontier
Fri, May 8 - Sat, May 9
Frontier Logo
1:13 pm - 2:52 pm
BWI
-
DTW
1h 39mnonstop
Frontier Logo
4:14 pm - 5:54 pm
DTW
-
BWI
1h 40mnonstop
$104Frontier
Sat, May 16 - Sat, May 16
Multiple Airlines Logo
5:23 pm - 7:16 pm
BWI
-
DTW
1h 53mnonstop
Multiple Airlines Logo
6:05 am - 11:22 am
DTW
-
BWI
5h 17m
1 stop
$126Multiple Airlines
Mon, Apr 13 - Tue, Apr 14
Multiple Airlines Logo
3:15 pm - 8:02 am
IAD
-
DTW
16h 47m
1 stop
Multiple Airlines Logo
5:34 pm - 12:36 am
DTW
-
IAD
7h 02m
1 stop
$192Multiple Airlines
Tue, Apr 7 - Thu, Apr 9
American Airlines Logo
12:29 pm - 2:20 pm
DCA
-
DTW
1h 51mnonstop
American Airlines Logo
2:50 pm - 4:34 pm
DTW
-
DCA
1h 44mnonstop
$197American Airlines
Wed, Apr 8 - Tue, Apr 14
United Airlines Logo
5:10 pm - 6:54 pm
IAD
-
DTW
1h 44mnonstop
United Airlines Logo
2:05 pm - 3:41 pm
DTW
-
IAD
1h 36mnonstop
$197United Airlines
Wed, Apr 8 - Tue, Apr 14
Delta Logo
9:39 am - 11:14 am
DCA
-
DTW
1h 35mnonstop
Delta Logo
3:51 pm - 5:27 pm
DTW
-
DCA
1h 36mnonstop
$205Delta
Tue, May 12 - Sat, May 16
Delta Logo
12:29 pm - 2:08 pm
DCA
-
DTW
1h 39mnonstop
Delta Logo
9:22 pm - 10:50 pm
DTW
-
DCA
1h 28mnonstop
$213Delta
Thu, Apr 9 - Sat, Apr 25
American Airlines Logo
10:59 am - 12:49 pm
DCA
-
DTW
1h 50mnonstop
American Airlines Logo
11:19 am - 1:00 pm
DTW
-
DCA
1h 41mnonstop
$214American Airlines
Sat, May 2 - Sat, May 9

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

Our best American Airlines deals on Washington, D.C. to Detroit Metropolitan Wayne County Airport flight tickets
American Airlines
Apr 8
DCA12:29 pmWashington, D.C. Reagan-National
1h 51m
DTW2:20 pmDetroit Metropolitan Wayne County
Apr 14
DTW2:50 pmDetroit Metropolitan Wayne County
1h 44m
DCA4:34 pmWashington, D.C. Reagan-National
$197
American Airlines
May 2
DCA10:59 amWashington, D.C. Reagan-National
1h 50m
DTW12:49 pmDetroit Metropolitan Wayne County
May 9
DTW11:19 amDetroit Metropolitan Wayne County
1h 41m
DCA1:00 pmWashington, D.C. Reagan-National
$214
American Airlines
Apr 18
DCA7:59 amWashington, D.C. Reagan-National
1h 45m
DTW9:44 amDetroit Metropolitan Wayne County
Apr 19
DTW6:22 amDetroit Metropolitan Wayne County
1h 43m
DCA8:05 amWashington, D.C. Reagan-National
$221

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
Apr 8
IAD6:00 amWashington, D.C. Dulles Intl
1h 43m
DTW7:43 amDetroit Metropolitan Wayne County
Apr 14
DTW8:40 amDetroit Metropolitan Wayne County
1h 38m
IAD10:18 amWashington, D.C. Dulles Intl
$197
Delta
May 12
DCA9:39 amWashington, D.C. Reagan-National
1h 35m
DTW11:14 amDetroit Metropolitan Wayne County
May 16
DTW3:51 pmDetroit Metropolitan Wayne County
1h 36m
DCA5:27 pmWashington, D.C. Reagan-National
$205
Delta
Apr 24
DCA7:56 pmWashington, D.C. Reagan-National
1h 40m
DTW9:36 pmDetroit Metropolitan Wayne County
Apr 28
DTW7:05 amDetroit Metropolitan Wayne County
1h 32m
DCA8:37 amWashington, D.C. Reagan-National
$207

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 March 21, 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

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Tue 5/5

10:10 am-11:49 am

Nonstop1h 39m

Detroit Metropolitan Wayne County

Tue 5/12

12:55 pm-2:31 pm

Nonstop1h 36m

$101

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Fri 5/8

10:10 am-11:49 am

Nonstop1h 39m

Detroit Metropolitan Wayne County

Sat 5/9

4:14 pm-5:54 pm

Nonstop1h 40m

$103

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Sat 5/16

1:13 pm-2:52 pm

Nonstop1h 39m

Detroit Metropolitan Wayne County

Sat 5/16

4:14 pm-5:54 pm

Nonstop1h 40m

$104

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Mon 4/13

5:23 pm-7:16 pm

Nonstop1h 53m

Detroit Metropolitan Wayne County

Tue 4/14

6:05 am-11:22 am

1 stop5h 17m

$126

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 4/7

3:15 pm-8:02 am

1 stop16h 47m

Detroit Metropolitan Wayne County

Thu 4/9

5:34 pm-12:36 am

1 stop7h 02m

$192

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 4/8

12:29 pm-2:20 pm

Nonstop1h 51m

Detroit Metropolitan Wayne County

Tue 4/14

2:50 pm-4:34 pm

Nonstop1h 44m

$197

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 4/8

5:10 pm-6:54 pm

Nonstop1h 44m

Detroit Metropolitan Wayne County

Tue 4/14

2:05 pm-3:41 pm

Nonstop1h 36m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Tue 5/12

9:39 am-11:14 am

Nonstop1h 35m

Detroit Metropolitan Wayne County

Sat 5/16

3:51 pm-5:27 pm

Nonstop1h 36m

$205
Quickest round-trip

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 4/9

12:29 pm-2:08 pm

Nonstop1h 39m

Detroit Metropolitan Wayne County

Sat 4/25

9:22 pm-10:50 pm

Nonstop1h 28m

$213

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sat 5/2

10:59 am-12:49 pm

Nonstop1h 50m

Detroit Metropolitan Wayne County

Sat 5/9

11:19 am-1:00 pm

Nonstop1h 41m

$214

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 August. Flight prices, which tend to average around $189, 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. during May instead. Flights to Detroit Metropolitan Wayne County Airport in May, while not as cheap as those in August, still average around $233.

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 $292. 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 $445.

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 $298 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 $361. 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 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 $287 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 $195 on momondo.

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

There are 4 cabin classes available to choose from on Washington, D.C. 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. 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 March 2026, prices for Washington, D.C. to Detroit Metropolitan Wayne County Airport flights are approximately 22% cheaper 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

$147

Fastest flight time

1h 30m

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 $147. 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 $267.
The fastest flight from Washington, D.C. to Detroit Metropolitan Wayne County Airport takes 1h 30m
Direct flights go from Washington, D.C. to Detroit Metropolitan Wayne County Airport every day.
Search flight deals

  • 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 30m.

  • 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 $46Free CancellationRating
5.7
3,022 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $46Free CancellationRating
6.3
8,533 reviews
Search Spirit Airlines flights
DeltaPriceFrom $99Free CancellationRating
7.9
8,313 reviews
Search Delta flights
SouthwestPriceFrom $129Free CancellationRating
8.0
4,325 reviews
Search Southwest flights
United AirlinesPriceFrom $171Free CancellationRating
7.4
9,451 reviews
Search United Airlines flights
American AirlinesPriceFrom $189Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights

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

    Across 50 Delta flights from Washington, D.C. to Detroit Metropolitan Wayne County Airport this week, the average price was $262, with the best Delta deals starting from $99 round-trip. 8,313 users have rated Delta on momondo, with an average score of 7.9/10.

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

    United Airlines is also a popular choice for this route. United Airlines flight deals for Washington, D.C. to Detroit Metropolitan Wayne County Airport start from as low as $171 round-trip, depending on your selected dates, with average United Airlines deals seen on momondo around $307. United Airlines operates 16 flights to Detroit Metropolitan Wayne County Airport from Washington, D.C. in an average week. Users have rated it 7.4/10 across 9,451 reviews.

Traveling to a place near Detroit?

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

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.

An easier way to manage your Detroit Metropolitan Wayne County Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/20
Mon 4/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Detroit