HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Detroit

$61+ Cheap flights from Washington to Detroit Metropolitan Wayne County Airport (DTW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DTW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Washington to Detroit with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Washington to Detroit

Keep the following information in mind while searching for Washington to Detroit flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$221
(Kiwi.com)

One-way from

$61
(Kiwi.com)

Popular in

October

Cheapest in

April

Average price

$513

Good round-trip deal

$298 or less

Good one-way deal

$215 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Detroit (DTT) flights.
Search Deals
From Washington to Detroit Metropolitan Wayne County
Search Deals
One-way flight from Washington to Detroit Metropolitan Wayne County
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Washington to Detroit Metropolitan Wayne County.
Search Deals
Price to beat on a one-way flight from Washington to Detroit Metropolitan Wayne County.
Search Deals

Find flight deals from Washington to Detroit

Cheapest flights from Washington to Detroit
Explore the most affordable flight options available from Washington to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:01 pmSEA - DTW
2 stops18h 46mFrontier
Mon 11/2410:29 pmDTW - SEA
1 stop17h 53mFrontier
Deal found 10/29$221
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:48 pmSEA - DTW
1 stop24h 31mFrontier
Mon 12/227:50 amDTW - SEA
1 stop29h 21mFrontier
Deal found 10/28$223
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amSEA - DTW
Nonstop4h 14mDelta
Thu 1/88:25 amDTW - SEA
Nonstop5h 13mDelta
Deal found 10/28$227
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:40 pmSEA - DTW
2 stops15h 59mFrontier
Tue 12/2310:01 pmDTW - SEA
1 stop17h 29mFrontier
Deal found 10/29$230
This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - DTW
1 stop14h 59mMultiple Airlines
Thu 12/115:20 pmDTW - SEA
1 stop21h 33mMultiple Airlines
Deal found 10/30$231
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:22 pmSEA - DTW
1 stop12h 36mMultiple Airlines
Tue 11/189:53 pmDTW - SEA
2 stops17h 14mMultiple Airlines
Deal found 10/29$232
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:01 amSEA - DTW
2 stops18h 25mFrontier
Sun 12/75:20 pmDTW - SEA
1 stop21h 33mFrontier
Deal found 10/29$234
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/191:37 pmSEA - DTW
1 stop19h 06mFrontier
Mon 11/2410:29 pmDTW - SEA
1 stop17h 53mFrontier
Deal found 10/29$235
This American Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:38 amSEA - DTW
1 stop9h 17mAmerican Airlines
Wed 12/101:13 pmDTW - SEA
1 stop10h 24mAmerican Airlines
Deal found 10/28$236
This Delta deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:30 amSEA - DTW
1 stop7h 11mDelta
Thu 12/188:00 pmDTW - SEA
Nonstop5h 10mDelta
Deal found 10/28$237
This Kiwi.com deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - DTW
1 stop14h 59mMultiple Airlines
Tue 12/2310:01 pmDTW - SEA
1 stop17h 29mMultiple Airlines
Deal found 10/28$239
This Alaska Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/28:47 pmGEG - DTW
1 stop16h 58mAlaska Airlines
Wed 12/105:41 pmDTW - GEG
1 stop9h 43mAlaska Airlines
Deal found 10/30$284

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Detroit 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, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Washington to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Washington

Fly to

Detroit

Route

Depart

Return

Price

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sat 1/24

9:02 am-4:19 pm

Nonstop4h 17m

Detroit Metropolitan Wayne County

Mon 1/26

5:15 pm-7:35 pm

Nonstop5h 20m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 1/21

1:30 pm-8:45 pm

Nonstop4h 15m

Detroit Metropolitan Wayne County

Thu 1/29

7:45 pm-9:49 pm

Nonstop5h 04m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Tue 1/27

11:10 pm-6:30 am

Nonstop4h 20m

Detroit Metropolitan Wayne County

Sat 1/31

12:30 pm-6:43 pm

1 stop9h 13m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sat 12/13

3:15 pm-10:33 pm

Nonstop4h 18m

Detroit Metropolitan Wayne County

Tue 12/16

12:32 pm-8:50 pm

1 stop11h 18m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 11/19

3:15 pm-10:25 pm

Nonstop4h 10m

Detroit Metropolitan Wayne County

Sun 11/23

8:06 pm-10:23 pm

Nonstop5h 17m

$227

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Sun 12/7

11:15 pm-6:39 am

Nonstop4h 24m

Detroit Metropolitan Wayne County

Sun 12/14

8:25 am-10:40 am

Nonstop5h 15m

$237

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Wed 12/3

10:25 am-11:21 pm

1 stop9h 56m

Detroit Metropolitan Wayne County

Sun 12/14

8:25 am-10:40 am

Nonstop5h 15m

$237

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 12/12

11:15 pm-6:39 am

Nonstop4h 24m

Detroit Metropolitan Wayne County

Mon 12/15

8:12 pm-10:25 pm

Nonstop5h 13m

$237

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Mon 1/26

6:05 am-1:20 pm

Nonstop4h 15m

Detroit Metropolitan Wayne County

Tue 2/3

7:00 am-10:55 am

1 stop6h 55m

$237

SeattleDetroit

SEA - DTW

SEADTW

Seattle/Tacoma Intl

Fri 11/28

6:00 am-1:22 pm

Nonstop4h 22m

Detroit Metropolitan Wayne County

Thu 12/4

4:32 pm-6:32 pm

Nonstop5h 00m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Detroit Metropolitan Wayne County Airport

What is the cheapest month to book a flight from State of Washington to Detroit Metropolitan Wayne County Airport?

Currently, April is the cheapest month in which you can book a flight from State of Washington to Detroit Metropolitan Wayne County Airport (average of $148). Flying from State of Washington to Detroit Metropolitan Wayne County Airport in June is currently the most expensive (average of $274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to DTW?

Find hourly flight availability from Washington to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s typically best to fly out from State of Washington to Detroit Metropolitan Wayne County Airport in the evening. Doing so could potentially save you 27% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from State of Washington to Detroit Metropolitan Wayne County Airport?

Use this chart to determine the cheapest time to fly round-trip from Washington to Detroit. Price data was last updated on December 8, 2024.

Travelers seeking maximum savings on their State of Washington to Detroit Metropolitan Wayne County Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Washington to Detroit. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Detroit from Washington?

    Detroit Metropolitan Wayne County (DTW), located 17.3 mi from the city center, is the airport you fly into when you book flights from Washington to Detroit.

  • How long is the flight from State of Washington to Detroit Metropolitan Wayne County Airport?

    Departing from State of Washington to Detroit Metropolitan Wayne County Airport will take you 4h 15m. There are 1920 mi between State of Washington and Detroit Metropolitan Wayne County Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Detroit Metropolitan Wayne County Airport one-way?

    The cheapest airlines for a one-way flight from State of Washington to Detroit Metropolitan Wayne County Airport are Frontier ($61), Sun Country Air ($123), and Alaska Airlines ($159).

  • What are the most popular routes from State of Washington to Detroit Metropolitan Wayne County Airport?

    When deciding which route to take from State of Washington to Detroit Metropolitan Wayne County Airport consider Seattle/Tacoma Intl - Detroit Metropolitan Wayne County, Portland - Detroit Metropolitan Wayne County or Spokane - Detroit Metropolitan Wayne County as they are the most popular.

  • What are the most reliable airlines from State of Washington to Detroit Metropolitan Wayne County Airport?

    The top 3 most reliable airlines when flying from State of Washington to Detroit Metropolitan Wayne County Airport are Finnair (100%), Korean Air (92%) and Alaska Airlines (91%).

  • What are the cheapest flights from State of Washington to Detroit Metropolitan Wayne County Airport?

    On average you can expect to pay $871 for a flight from State of Washington to Detroit Metropolitan Wayne County Airport. The cheapest flight overall is $126 while the most popular route, (Seattle/Tacoma Intl - Detroit Metropolitan Wayne County) is currently priced at $217.

  • Can I find deals for flights from Washington to Detroit that include hotel bookings?

    Yes. In addition to deals on Washington to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Detroit?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Detroit.

  • Can I find deals for business class flights from Washington to Detroit?

    Yes. Cheapflights offers flight deals from Washington to Detroit by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Detroit Metropolitan Wayne County Airport?

    Currently, April is the cheapest month in which you can book a flight from State of Washington to Detroit Metropolitan Wayne County Airport (average of $148). Flying from State of Washington to Detroit Metropolitan Wayne County Airport in June is currently the most expensive (average of $274). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Detroit Metropolitan Wayne County Airport?

Book flights to Detroit Metropolitan Wayne County Airport if you plan to visit one of these locations
Sterling Heights
Dearborn
Warren
Southfield
Troy
Novi
Clarkston
Allen Park
Utica
Romulus
Auburn Hills
Plymouth
Monroe
Wixom
Ypsilanti
Brighton
Livonia
Roseville
Fremont
Port Huron

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Detroit flights
Dallas/Fort Worth to Detroit flights
Los Angeles to Detroit flights
Newark to Detroit flights
LaGuardia to Detroit flights
Dulles Intl to Detroit flights
Baltimore to Detroit flights
San Francisco to Detroit flights
Boston to Detroit flights
Reagan-National to Detroit flights
Philadelphia to Detroit flights
Denver to Detroit flights
Atlanta to Detroit flights
Minneapolis to Detroit flights
Fort Lauderdale to Detroit flights
O'Hare Intl to Detroit flights
Seattle to Detroit flights
Orlando to Detroit flights
Hobby to Detroit flights
Santa Ana to Detroit flights
Ontario to Detroit flights
Sky Harbor Intl to Detroit flights
George Bush Intcntl to Detroit flights
San Diego to Detroit flights
Austin to Detroit flights
Miami to Detroit flights
Raleigh to Detroit flights
Midway to Detroit flights
Love Field to Detroit flights
Charlotte to Detroit flights
West Palm Beach to Detroit flights
Burbank to Detroit flights
Nashville to Detroit flights
Fort Myers to Detroit flights
Portland to Detroit flights
Tampa to Detroit flights
St. Louis to Detroit flights
Salt Lake City to Detroit flights
Hartford to Detroit flights
Las Vegas to Detroit flights
Richmond to Detroit flights
Jacksonville to Detroit flights
Norfolk to Detroit flights
Providence to Detroit flights
San Antonio to Detroit flights
Kansas City to Detroit flights
Albany to Detroit flights
Charleston to Detroit flights
San Jose to Detroit flights
New Orleans to Detroit flights

Top 8 airlines flying from Washington to Detroit

Discover the top 8 airlines that operate flights from Washington to Detroit. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$148Average$368FlexibilityNo cancel feeOn-time71%
FrontierCheapest$150Average$259FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$183Average$440FlexibilityNo cancel feeOn-time85%
Spirit AirlinesCheapest$221Average$446FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$246Average$536FlexibilityNo cancel feeOn-time75%
DeltaCheapest$257Average$458FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$308Average$366FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$397Average$685FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.