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Cheap flights from Washington, D.C. to Detroit from $40

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 5/6. 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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0 bags

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

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Detroit.
8:15 pm - 9:42 pmBWI-DTW
1h 27mnonstop
5:42 am - 7:10 amDTW-BWI
1h 28mnonstop
$86Spirit Airlines
Find Deal
Fri, May 9 - Thu, May 15
8:15 pm - 9:42 pmBWI-DTW
1h 27mnonstop
5:42 am - 7:10 amDTW-BWI
1h 28mnonstop
$87Spirit Airlines
Find Deal
Fri, May 16 - Mon, May 19
7:26 pm - 9:08 pmBWI-DTW
1h 42mnonstop
6:50 pm - 8:31 pmDTW-BWI
1h 41mnonstop
$111Frontier
Find Deal
Fri, May 9 - Sat, May 17
7:26 pm - 9:08 pmBWI-DTW
1h 42mnonstop
6:50 pm - 8:31 pmDTW-BWI
1h 41mnonstop
$112Frontier
Find Deal
Sat, May 10 - Mon, May 12
3:09 pm - 10:31 pmDCA-DTW
7h 22m1 stop
6:08 am - 1:32 pmDTW-DCA
7h 24m1 stop
$171American Airlines
Find Deal
Wed, Aug 6 - Wed, Aug 20
2:55 pm - 4:46 pmDCA-DTW
1h 51mnonstop
6:42 am - 2:47 pmDTW-DCA
8h 05m1 stop
$175American Airlines
Find Deal
Tue, Apr 29 - Tue, May 6
5:47 pm - 7:25 pmDCA-DTW
1h 38mnonstop
3:25 pm - 4:51 pmDTW-DCA
1h 26mnonstop
$179Delta
Find Deal
Tue, Apr 29 - Tue, May 6
6:00 am - 7:31 amIAD-DTW
1h 31mnonstop
7:30 am - 9:00 amDTW-IAD
1h 30mnonstop
$179Delta
Find Deal
Sat, May 10 - Tue, May 13
8:40 am - 10:12 amIAD-DTW
1h 32mnonstop
5:40 am - 7:18 amDTW-IAD
1h 38mnonstop
$184United Airlines
Find Deal
Thu, Apr 24 - Sat, Apr 26
5:10 pm - 10:02 pmIAD-DTW
4h 52m1 stop
6:00 am - 7:35 amDTW-IAD
1h 35mnonstop
$195United Airlines
Find Deal
Sat, Sep 13 - Sun, Sep 14

Spirit Airlines flights from Washington, D.C. to Detroit

Our best Spirit Airlines deals on Washington, D.C. to Detroit flight tickets
Spirit Airlines
May 9
BWI8:15 pmBaltimore/Washington
1h 27m
DTW9:42 pmDetroit Metropolitan Wayne County
May 15
DTW5:42 amDetroit Metropolitan Wayne County
1h 28m
BWI7:10 amBaltimore/Washington
Spirit Airlines
May 16
BWI8:15 pmBaltimore/Washington
1h 27m
DTW9:42 pmDetroit Metropolitan Wayne County
May 19
DTW5:42 amDetroit Metropolitan Wayne County
1h 28m
BWI7:10 amBaltimore/Washington
Spirit Airlines
May 11
BWI8:15 pmBaltimore/Washington
1h 27m
DTW9:42 pmDetroit Metropolitan Wayne County
May 15
DTW5:42 amDetroit Metropolitan Wayne County
1h 28m
BWI7:10 amBaltimore/Washington

Frontier flights from Washington, D.C. to Detroit

Our best Frontier deals on Washington, D.C. to Detroit flight tickets
Frontier
May 9
BWI7:26 pmBaltimore/Washington
1h 42m
DTW9:08 pmDetroit Metropolitan Wayne County
May 17
DTW6:50 pmDetroit Metropolitan Wayne County
1h 41m
BWI8:31 pmBaltimore/Washington
Frontier
May 10
BWI7:26 pmBaltimore/Washington
1h 42m
DTW9:08 pmDetroit Metropolitan Wayne County
May 12
DTW6:50 pmDetroit Metropolitan Wayne County
1h 41m
BWI8:31 pmBaltimore/Washington
Frontier
Apr 19
BWI7:35 pmBaltimore/Washington
1h 41m
DTW9:16 pmDetroit Metropolitan Wayne County
Apr 26
DTW6:40 pmDetroit Metropolitan Wayne County
1h 32m
BWI8:12 pmBaltimore/Washington

See travel insights to Detroit from

How to get the cheapest flight ticket from Washington, D.C. to Detroit

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?

What is the cheapest month to fly to Detroit?

The cheapest month to fly to Detroit from Washington, D.C. is in May. Flight prices, which tend to average around $223, are often lower during this time because this is during the off-season. If you’re not able to fly to Detroit in May, then April is your next best option. Flight prices from Washington, D.C. to Detroit during April average around $224.

What is the cheapest day to depart on your flight to Detroit?

On average, the least expensive day to fly to Detroit from Washington, D.C. is on a Thursday. momondo users have found tickets for Thursday departures for as low as $331. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Detroit for around $459.

What is the cheapest time of day to depart on your flight to Detroit?

In the evening is the cheapest time of day to fly from Washington, D.C. to Detroit when you can find flight prices for as low as $274. Flying to Detroit in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $365 on average. Flights to Detroit from Washington, D.C. in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Washington, D.C. to Detroit flight route?

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

How far in advance should I book a flight to Detroit?

You are more likely to see cheaper flights to Detroit from Washington, D.C. when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Detroit for around $197 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Detroit from Washington, D.C. for as low as $154 on momondo.

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

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

How have Washington, D.C. to Detroit flight prices changed over time?

As of March 2025, prices for Washington, D.C. to Detroit 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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Detroit 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 (WAS to DTT) flight deals and tips

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

Best Price Found

$40

Fastest flight time

1h 27m

Direct flights

Every day

Airports in Detroit

1 airport
The best one-way flight to Detroit from Washington, D.C. in the past 72 hours is $40. The best round-trip flight deal from Washington, D.C. to Detroit found on momondo in the last 72 hours is $86.
The fastest flight from Washington, D.C. to Detroit takes 1h 27m
Direct flights go from Washington, D.C. to Detroit every day.
There is 1 airport near Detroit: Detroit Metropolitan Wayne County (DTW)

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

    Washington, D.C. and Detroit are 394.3 mi apart from one another. By plane, this route typically takes 1h 27m.

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

    Prices for flights from Washington, D.C. to Detroit were last updated today.

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

  • How old do you have to be to fly from Washington, D.C. to Detroit?

    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.

  • What documentation or ID do you need to fly to Detroit?

    The required travel and health documents for your Detroit 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. 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?

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


Best airlines flying from Washington, D.C. to Detroit

Compare and see reviews for airlines that fly from Washington, D.C. to Detroit with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $23Free CancellationRating
6.0
3,276 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $78Free CancellationRating
6.3
7,884 reviews
Search Spirit Airlines flights
DeltaPriceFrom $135Free CancellationRating
8.0
7,899 reviews
Search Delta flights
United AirlinesPriceFrom $167Free CancellationRating
7.4
8,614 reviews
Search United Airlines flights
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $209Free CancellationRating
8.0
4,276 reviews
Search Southwest flights
  • Delta Flights From Washington, D.C. to Detroit

    Delta is one of the most popular airlines flying from Washington, D.C. to Detroit, operating 32 flights/week on average for this route. A good Delta flight deal for Washington, D.C. to Detroit starts from $135 round-trip, up to an average price of $274. Our users have rated Delta at 8.0/10.

  • United Airlines Flights From Washington, D.C. to Detroit

    Across 8,614 United Airlines reviews on momondo, the average score is 7.4/10. United Airlines flies from Washington, D.C. to Detroit about 11 times each week, with ticket deals ranging from $167 to $293. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Detroit?

Book flights to Detroit if you plan to visit one of these locations
Port Huron
Roseville

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Washington, D.C. to Detroit flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Detroit from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Washington, D.C. to Detroit flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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