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$28+ Cheap flights from Washington, D.C. (WAS) to Detroit (DTT)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DTT
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Washington, D.C. to Detroit All airports are usually found in April or May, booked 49 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Washington, D.C. to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Detroit (DTT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$66
(Cheapflightsfares)

One-way from

$29
(Cheapflightsfares)

Popular in

January

Cheapest in

April

Average price

$232

Good round-trip deal

$235 or less

Good one-way deal

$159 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Detroit (DTT) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Detroit (DTT) flights.
Search Deals
From Washington, D.C. (WAS) to Detroit (DTT)
Search Deals
One-way flight from Washington, D.C. (WAS) to Detroit (DTT)
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Detroit (DTT).
Search Deals
Price to beat on a one-way flight from Washington, D.C. (WAS) to Detroit (DTT).
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Find flight deals from Washington, D.C. to Detroit

Cheapest flights from Washington, D.C. to Detroit
Explore the most affordable flight options available from Washington, D.C. to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/20. 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.
Wed 3/196:55 pmBWI - DTW
Nonstop1h 43mFrontier
Wed 4/99:40 pmDTW - BWI
Nonstop1h 32mFrontier
Deal found 2/20$63
This Priceline deal was found by Cheapflights users on 2/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:55 pmBWI - DTW
1 stop5h 03mMultiple Airlines
Wed 4/169:40 pmDTW - BWI
Nonstop1h 32mMultiple Airlines
Deal found 2/19$69
This FlightHub deal was found by Cheapflights users on 2/20. 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.
Wed 3/196:45 amBWI - DTW
1 stop11h 44mSpirit Airlines
Wed 4/97:33 pmDTW - BWI
1 stop4h 42mSpirit Airlines
Deal found 2/20$83
This Frontier deal was found by Cheapflights users on 2/20. 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 3/710:25 pmIAD - DTW
1 stop9h 32mFrontier
Mon 3/102:39 pmDTW - IAD
1 stop5h 07mFrontier
Deal found 2/20$144
This Mytrip deal was found by Cheapflights users on 2/20. 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 3/227:00 amDCA - DTW
1 stop12h 37mFrontier
Tue 3/252:43 pmDTW - DCA
1 stop26h 16mFrontier
Deal found 2/20$152
This American Airlines deal was found by Cheapflights users on 2/19. 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 3/129:59 amDCA - DTW
1 stop7h 36mAmerican Airlines
Wed 3/266:13 amDTW - DCA
1 stop7h 33mAmerican Airlines
Deal found 2/19$171
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 3/198:15 pmDCA - DTW
Nonstop1h 46mDelta
Wed 4/97:10 amDTW - DCA
Nonstop1h 27mDelta
Deal found 2/20$179
This Delta deal was found by Cheapflights users on 2/20. 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.
Wed 4/231:44 pmIAD - DTW
Nonstop1h 30mDelta
Wed 4/303:14 pmDTW - IAD
Nonstop1h 20mDelta
Deal found 2/20$179
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/188:41 amIAD - DTW
Nonstop1h 38mUnited Airlines
Wed 4/92:50 pmDTW - IAD
Nonstop1h 30mUnited Airlines
Deal found 2/20$180
This Delta deal was found by Cheapflights users on 2/19. 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.
Thu 3/2712:28 pmBWI - DTW
Nonstop1h 41mDelta
Sun 3/309:45 pmDTW - BWI
Nonstop1h 30mDelta
Deal found 2/19$197
This United Airlines deal was found by Cheapflights users on 2/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:00 pmDCA - DTW
1 stop4h 26mUnited Airlines
Wed 3/266:10 amDTW - DCA
1 stop4h 21mUnited Airlines
Deal found 2/19$200
This Southwest deal was found by Cheapflights users on 2/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1811:45 amDCA - DTW
2 stops7h 15mSouthwest
Wed 4/97:45 pmDTW - DCA
1 stop3h 55mSouthwest
Deal found 2/20$204

Find flights from Washington, D.C. to Detroit within your budget

Customize your flight search to find flights from Washington, D.C. 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 February 20, 2025.

Fly from

Washington, D.C.

Fly to

Detroit

Route

Depart

Return

Price

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Wed 3/19

6:55 pm-8:38 pm

Nonstop1h 43m

Detroit Metropolitan Wayne County

Wed 4/9

9:40 pm-11:12 pm

Nonstop1h 32m

$63

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Mon 4/14

7:55 pm-12:58 am

1 stop5h 03m

Detroit Metropolitan Wayne County

Wed 4/16

9:40 pm-11:12 pm

Nonstop1h 32m

$69

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Wed 3/19

6:45 am-6:29 pm

1 stop11h 44m

Detroit Metropolitan Wayne County

Wed 4/9

7:33 pm-12:15 am

1 stop4h 42m

$83

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Fri 3/7

10:25 pm-7:57 am

1 stop9h 32m

Detroit Metropolitan Wayne County

Mon 3/10

2:39 pm-7:46 pm

1 stop5h 07m

$144

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sat 3/22

7:00 am-7:37 pm

1 stop12h 37m

Detroit Metropolitan Wayne County

Tue 3/25

2:43 pm-4:59 pm

1 stop26h 16m

$152

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 3/12

9:59 am-5:35 pm

1 stop7h 36m

Detroit Metropolitan Wayne County

Wed 3/26

6:13 am-1:46 pm

1 stop7h 33m

$171

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 3/19

8:15 pm-10:01 pm

Nonstop1h 46m

Detroit Metropolitan Wayne County

Wed 4/9

7:10 am-8:37 am

Nonstop1h 27m

$179

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Wed 4/23

1:44 pm-3:14 pm

Nonstop1h 30m

Detroit Metropolitan Wayne County

Wed 4/30

3:14 pm-4:34 pm

Nonstop1h 20m

$179

Washington, D.C.Detroit

IAD - DTW

IADDTW

Washington, D.C. Dulles Intl

Tue 3/18

8:41 am-10:19 am

Nonstop1h 38m

Detroit Metropolitan Wayne County

Wed 4/9

2:50 pm-4:20 pm

Nonstop1h 30m

$180

BaltimoreDetroit

BWI - DTW

BWIDTW

Baltimore/Washington

Thu 3/27

12:28 pm-2:09 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Sun 3/30

9:45 pm-11:15 pm

Nonstop1h 30m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 35 results
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Compare providers for flights from Washington, D.C. to Detroit

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Detroit in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Detroit flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Detroit flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Detroit flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Detroit flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Detroit flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Detroit

Get recent, data-driven insights about flights from Washington, D.C. to Detroit including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Detroit?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Detroit. Price data was last updated on February 14, 2025.

The price you pay for your flight from Washington, D.C. to Detroit may vary depending on when you book. For the best chance of a lower fare, look to book 49 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Detroit?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Detroit (average of $257). Flying from Washington, D.C. to Detroit in March is currently the most expensive (average of $305). 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 WAS to DTT?

Find hourly flight availability from Washington, D.C. 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 February 20, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Detroit in the evening. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Washington, D.C. to Detroit?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Detroit. Price data was last updated on February 16, 2025.

Travelers seeking maximum savings on their Washington, D.C. to Detroit flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Detroit

Explore weekly flight availability from Washington, D.C. to Detroit. 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 February 20, 2025.

The most flights from WAS to DTT are scheduled on a Thursday (45 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Detroit by month

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

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

Temperature in Detroit by month

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

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Detroit

Get insights into the airlines that provide service to Detroit. 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 Detroit. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Washington, D.C. to Detroit. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Boarding

8.2

Comfort

8.1

Food

7.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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, D.C.?

    Detroit All airports (DTT), located 0.6 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Detroit. 6 airlines have flights to All airports from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Detroit All airports should not be difficult; the airport handles an average of 39 inbound flights from Washington, D.C. per day.

  • What are the cheapest airlines flying from Washington, D.C. to Detroit round-trip?

    According to our current data, Frontier ($66), Spirit Airlines ($83), and American Airlines ($171) offers the cheapest pricing from Washington, D.C. to Detroit. Frontier is currently priced 74% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. to Detroit one-way?

    One-way options have recently been found by users for as low as $29 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $41 and Delta from $90 one-way.

  • What are the most popular routes from Washington, D.C. to Detroit?

    The most popular flight routes from Washington, D.C. to Detroit are Washington, D.C. Dulles Intl - Detroit Metropolitan Wayne County, Baltimore/Washington - Detroit Metropolitan Wayne County and Washington, D.C. Reagan-National - Detroit Metropolitan Wayne County.

  • What are the most reliable airlines from Washington, D.C. to Detroit?

    Consider Mesa Airlines (90%), Endeavor Airlines (89%) or Aeromexico (83%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Detroit.

  • What are the cheapest flights from Washington, D.C. to Detroit?

    The cheapest flight price from Washington, D.C. to Detroit is $108. On average you can expect to pay $639. The most popular route, (Washington, D.C. Dulles Intl - Detroit Metropolitan Wayne County), can usually be booked for $164.

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

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

  • How can I find direct flights from Washington, D.C. to Detroit?

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

  • Can I find deals for business class flights from Washington, D.C. to Detroit?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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 Washington, D.C. to Detroit?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Detroit (average of $257). Flying from Washington, D.C. to Detroit in March is currently the most expensive (average of $305). 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 Washington, D.C.?

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Alternative routes for Washington, D.C. to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Washington, D.C. to Detroit

Discover the top 6 airlines that operate flights from Washington, D.C. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$23Average$98FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$182FlexibilityNo cancel feeOn-time65%
DeltaCheapest$134Average$277FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$294FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$174Average$281FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$215Average$295FlexibilityNo cancel feeOn-time63%
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