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$120+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Washington

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Detroit to Washington

Keep the following information in mind while searching for Detroit to Washington flight deals. Data was last updated June 12, 2025.

Round-trip from

$238
(Alaska Airlines)

One-way from

$120
(Delta)

Popular in

July

Cheapest in

October

Average price

$436

Good round-trip deal

$379 or less

Good one-way deal

$201 or less
From Detroit Metropolitan Wayne County to Washington
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One-way flight from Detroit Metropolitan Wayne County to Washington
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Highest demand for flights based on searches. 16% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Washington.
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Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Washington.
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Find flight deals from Detroit to Washington

Cheapest flights from Detroit to Washington
Explore the most affordable flight options available from Detroit to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/236:30 amDTW - GEG
1 stop9h 13mAlaska Airlines
Tue 9/237:44 pmGEG - DTW
1 stop6h 21mAlaska Airlines
Deal found 6/10$238
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 8/48:20 pmDTW - GEG
1 stop6h 44mDelta
Wed 8/67:26 pmGEG - DTW
1 stop8h 36mDelta
Deal found 6/10$239
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/219:53 pmDTW - PDX
1 stop14h 25mSpirit Airlines
Sat 7/263:10 pmPDX - DTW
1 stop12h 54mSpirit Airlines
Deal found 6/12$268
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Sat 7/129:59 amDTW - PDX
1 stop26h 19mMultiple Airlines
Wed 7/1610:23 amPDX - DTW
2 stops27h 51mMultiple Airlines
Deal found 6/11$269
This Mytrip deal was found by Cheapflights users on 6/9. 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.
Fri 8/16:45 amDTW - GEG
1 stop13h 17mMultiple Airlines
Mon 8/45:52 pmGEG - DTW
2 stops27h 17mMultiple Airlines
Deal found 6/9$275
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:00 amDTW - PDX
1 stop8h 23mFrontier
Tue 9/26:51 amPDX - DTW
1 stop11h 52mFrontier
Deal found 6/11$275
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/159:59 amDTW - SEA
1 stop9h 26mSpirit Airlines
Sat 7/265:30 pmSEA - DTW
1 stop10h 34mSpirit Airlines
Deal found 6/11$279
This CheapOair deal was found by Cheapflights users on 6/10. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/410:05 amDTW - SEA
1 stop15h 42mMultiple Airlines
Wed 7/165:30 pmSEA - DTW
1 stop10h 34mMultiple Airlines
Deal found 6/10$280
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/104:09 pmDTW - GEG
1 stop10h 19mAmerican Airlines
Thu 7/171:39 pmGEG - DTW
1 stop7h 08mAmerican Airlines
Deal found 6/11$284
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1511:44 amDTW - SEA
1 stop10h 15mFrontier
Sat 8/2312:40 pmSEA - DTW
1 stop9h 04mFrontier
Deal found 6/11$285
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:16 pmDTW - SEA
1 stop12h 54mJetBlue
Sun 10/511:40 pmSEA - DTW
1 stop8h 50mJetBlue
Deal found 6/10$293
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:30 amDTW - SEA
Nonstop4h 56mHawaiian Airlines
Sat 9/278:30 amSEA - DTW
Nonstop4h 25mHawaiian Airlines
Deal found 6/10$297

Cheapflights Fare Finder

Customize your flight search to find flights from Detroit to Washington 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 June 12, 2025.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to Washington that are best for you.

Fly from

Detroit

Fly to

Washington

Route

Depart

Return

Price

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Tue 9/23

6:30 am-12:43 pm

1 stop9h 13m

Spokane

Tue 9/23

7:44 pm-5:05 am

1 stop6h 21m

$238

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Mon 8/4

8:20 pm-12:04 am

1 stop6h 44m

Spokane

Wed 8/6

7:26 pm-7:02 am

1 stop8h 36m

$239

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Mon 7/21

9:53 pm-9:18 am

1 stop14h 25m

Portland

Sat 7/26

3:10 pm-7:04 am

1 stop12h 54m

$268

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Sat 7/12

9:59 am-9:18 am

1 stop26h 19m

Portland

Wed 7/16

10:23 am-5:14 pm

2 stops27h 51m

$269

DetroitPortland

DTW - PDX

DTWPDX

Detroit Metropolitan Wayne County

Fri 8/22

6:00 am-11:23 am

1 stop8h 23m

Portland

Tue 9/2

6:51 am-9:43 pm

1 stop11h 52m

$275

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Fri 8/1

6:45 am-5:02 pm

1 stop13h 17m

Spokane

Mon 8/4

5:52 pm-12:09 am

2 stops27h 17m

$275

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Tue 7/15

9:59 am-4:25 pm

1 stop9h 26m

Seattle/Tacoma Intl

Sat 7/26

5:30 pm-7:04 am

1 stop10h 34m

$279

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Fri 7/4

10:05 am-10:47 pm

1 stop15h 42m

Seattle/Tacoma Intl

Wed 7/16

5:30 pm-7:04 am

1 stop10h 34m

$280

DetroitSpokane

DTW - GEG

DTWGEG

Detroit Metropolitan Wayne County

Thu 7/10

4:09 pm-11:28 pm

1 stop10h 19m

Spokane

Thu 7/17

1:39 pm-11:47 pm

1 stop7h 08m

$284

DetroitSeattle

DTW - SEA

DTWSEA

Detroit Metropolitan Wayne County

Fri 8/15

11:44 am-6:59 pm

1 stop10h 15m

Seattle/Tacoma Intl

Sat 8/23

12:40 pm-12:44 am

1 stop9h 04m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 57 results
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Best time to book a flight from Detroit to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Detroit 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 Detroit Metropolitan Wayne County Airport to Washington

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

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to State of Washington (average of $238). Flying from Detroit Metropolitan Wayne County Airport to State of Washington in July is currently the most expensive (average of $391). 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 DTW to WA?

Find hourly flight availability from Detroit to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Detroit Metropolitan Wayne County Airport to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to State of Washington

Explore weekly flight availability from Detroit to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 12, 2025.

The most flights from DTW to USWA are scheduled on a Wednesday (19 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Detroit to Washington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Detroit to Washington. 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 from for flights from Detroit to Washington?

    If you book a flight to Washington from Detroit, you will be flying from Detroit Metropolitan Wayne County, which is the city’s only airport. Detroit Metropolitan Wayne County (DTW) is located 17.3 mi from the center of Detroit.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $120. Users have also found prices from $125 and $143 on United Airlines and Spirit Airlines, respectively.

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

    The most popular route from Detroit Metropolitan Wayne County Airport to State of Washington is Detroit Metropolitan Wayne County - Seattle/Tacoma Intl. You may also consider Detroit Metropolitan Wayne County - Portland or Detroit Metropolitan Wayne County - Spokane.

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

    No one likes to see their flight delayed. When booking a flight from Detroit Metropolitan Wayne County Airport to State of Washington consider choosing Finnair (95%), Korean Air (95%) or Delta (92%) as they are the most reliable in getting you off to your destination on time.

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

    On average you can expect to pay $933 for a flight from Detroit Metropolitan Wayne County Airport to State of Washington. The cheapest flight overall is $168 while the most popular route, (Detroit Metropolitan Wayne County - Seattle/Tacoma Intl) is currently priced at $214.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit to Washington 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 Detroit Metropolitan Wayne County Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to State of Washington (average of $238). Flying from Detroit Metropolitan Wayne County Airport to State of Washington in July is currently the most expensive (average of $391). 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.

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Alternative routes for Detroit to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Detroit to Washington

Discover the top 8 airlines that operate flights from Detroit to Washington. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$123Average$310FlexibilityNo cancel feeOn-time83%
FrontierCheapest$128Average$195FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$145Average$271FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$178Average$368FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$200Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$395FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$256Average$459FlexibilityNo cancel feeOn-time75%
DeltaCheapest$257Average$477FlexibilityNo cancel feeOn-timeN/A

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