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District of Columbia

$105+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to District of Columbia

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — IAD
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Detroit to District of Columbia

Cheapest flights from Detroit to District of Columbia
Explore the most affordable flight options available from Detroit to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/209:30 pm
DTW
-
IAD
Nonstop1h 29m
Delta
Sun 3/226:00 am
IAD
-
DTW
Nonstop1h 43m
Delta
Deal found 2/9$189
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:28 pm
DTW
-
DCA
Nonstop1h 29m
Delta
Mon 3/96:00 am
DCA
-
DTW
Nonstop1h 39m
Delta
Deal found 2/9$189
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:34 pm
DTW
-
IAD
1 stop6h 57m
Multiple Airlines
Wed 4/13:15 pm
IAD
-
DTW
1 stop7h 22m
Multiple Airlines
Deal found 2/9$191
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1110:59 pm
DTW
-
IAD
2 stops25h 32m
Multiple Airlines
Wed 3/186:20 am
IAD
-
DTW
1 stop9h 52m
Multiple Airlines
Deal found 2/9$192
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 2/2710:00 pm
DTW
-
IAD
1 stop11h 34m
Multiple Airlines
Mon 3/27:05 pm
IAD
-
DTW
2 stops18h 25m
Multiple Airlines
Deal found 2/8$193
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 4/911:07 am
DTW
-
IAD
1 stop5h 32m
Frontier
Tue 4/146:20 am
IAD
-
DTW
2 stops18h 18m
Frontier
Deal found 2/8$194
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:57 pm
DTW
-
IAD
1 stop7h 34m
Multiple Airlines
Sun 3/158:15 am
IAD
-
DTW
2 stops26h 57m
Multiple Airlines
Deal found 2/9$195
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 3/209:53 pm
DTW
-
IAD
2 stops26h 38m
Multiple Airlines
Tue 3/247:00 am
IAD
-
DTW
1 stop9h 12m
Multiple Airlines
Deal found 2/8$196
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/134:57 pm
DTW
-
IAD
1 stop7h 34m
Frontier
Sun 3/158:15 am
IAD
-
DTW
1 stop25h 52m
Frontier
Deal found 2/9$197
This Delta deal was found by Cheapflights users on 2/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/79:35 pm
DTW
-
IAD
Nonstop1h 34m
Delta
Tue 3/106:00 am
IAD
-
DTW
Nonstop1h 43m
Delta
Deal found 2/11$198
This Delta deal was found by Cheapflights users on 2/10. 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.
Fri 3/63:30 pm
DTW
-
DCA
Nonstop1h 34m
Delta
Tue 3/107:59 pm
DCA
-
DTW
Nonstop1h 47m
Delta
Deal found 2/10$198
This Delta deal was found by Cheapflights users on 2/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:30 pm
DTW
-
IAD
Nonstop1h 33m
Delta
Wed 4/2911:04 am
IAD
-
DTW
Nonstop1h 37m
Delta
Deal found 2/9$199

Find flight deals from Detroit to District of Columbia

Keep the following information in mind while searching for Detroit to District of Columbia flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$189
(Delta)

One-way from

$105
(Booking.com)

Popular in

February

Cheapest in

September

Average price

$249

Good round-trip deal

$205 or less

Good one-way deal

$214 or less
Provider with most accurate pricing for Detroit (DTT)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Washington, D.C. (WAS) flights.
Search Deals
From Detroit Metropolitan Wayne County to District of Columbia
Search Deals
One-way flight from Detroit Metropolitan Wayne County to District of Columbia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to District of Columbia.
Search Deals
Price to beat on a one-way flight from Detroit Metropolitan Wayne County to District of Columbia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit to District of Columbia 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 11, 2026.
Use the filters below to find and compare flights from Detroit Metropolitan Wayne County Airport to District of Columbia that are best for you.

Fly from

Detroit

Fly to

District of Columbia

Route

Depart

Return

Price

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Fri 3/20

9:30 pm-10:59 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 3/22

6:00 am-7:43 am

Nonstop1h 43m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Wed 5/6

10:00 am-11:29 am

Nonstop1h 29m

Washington, D.C. Dulles Intl

Tue 5/12

8:45 am-10:24 am

Nonstop1h 39m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Tue 3/31

9:30 pm-10:59 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Sun 4/5

6:00 am-7:43 am

Nonstop1h 43m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Thu 3/12

5:45 am-7:26 am

Nonstop1h 41m

Washington, D.C. Dulles Intl

Sun 3/15

10:10 pm-11:57 pm

Nonstop1h 47m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Fri 3/20

9:30 pm-10:59 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Mon 3/23

6:00 am-7:43 am

Nonstop1h 43m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Fri 4/17

2:49 pm-4:15 pm

Nonstop1h 26m

Washington, D.C. Dulles Intl

Mon 4/20

5:07 pm-6:44 pm

Nonstop1h 37m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Fri 3/6

9:35 pm-11:09 pm

Nonstop1h 34m

Washington, D.C. Dulles Intl

Tue 3/10

6:00 am-7:43 am

Nonstop1h 43m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Thu 3/26

9:30 pm-10:59 pm

Nonstop1h 29m

Washington, D.C. Dulles Intl

Thu 4/2

6:00 am-7:43 am

Nonstop1h 43m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Wed 4/29

2:49 pm-4:15 pm

Nonstop1h 26m

Washington, D.C. Dulles Intl

Sat 5/2

11:04 am-12:41 pm

Nonstop1h 37m

$189

DetroitWashington, D.C.

DTW - IAD

DTWIAD

Detroit Metropolitan Wayne County

Wed 3/11

3:24 pm-4:52 pm

Nonstop1h 28m

Washington, D.C. Dulles Intl

Wed 3/18

6:00 am-7:43 am

Nonstop1h 43m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 43 results
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Best time to book a flight from Detroit to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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 District of Columbia

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

Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to District of Columbia (average of $40). Flying from Detroit Metropolitan Wayne County Airport to District of Columbia in February is currently the most expensive (average of $99). 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 DC?

Find hourly flight availability from Detroit to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

When flying from Detroit Metropolitan Wayne County Airport to District of Columbia, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight at noon.

What is the cheapest day to fly from Detroit Metropolitan Wayne County Airport to District of Columbia?

Use this chart to determine the cheapest time to fly round-trip from Detroit to District of Columbia. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to District of Columbia flight should consider departing on Tuesday 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.

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to District of Columbia?

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated February 11, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Detroit Metropolitan Wayne County Airport to District of Columbia by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,175 reviews
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,274 reviews
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,266 reviews
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,443 reviews
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.7
Fair
3,052 reviews
Delta
7.9
Good
8,175 reviews

Overall

7.9

Boarding

8.1

Food

7.2

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Detroit to District of Columbia. 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 District of Columbia?

    For a flight from Detroit to District of Columbia, you will be flying from Detroit Metropolitan Wayne County. Detroit Metropolitan Wayne County (DTW) is just 17.3 mi from the center of the city.

  • How long is the flight from Detroit Metropolitan Wayne County Airport to District of Columbia?

    Airlines like Delta and United Airlines fly from Detroit Metropolitan Wayne County Airport to District of Columbia in about 1h 29m. The time it takes to get you to your destination is usually consistent. The distance from Detroit Metropolitan Wayne County Airport to District of Columbia is about 383 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to District of Columbia 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 $36 and Southwest from $89 one-way.

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

    Consider ANA (91%), Republic Airways (84%) or Avianca (75%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to District of Columbia.

  • What are the cheapest flights from Detroit Metropolitan Wayne County Airport to District of Columbia?

    On average you can expect to pay $816 for a flight from Detroit Metropolitan Wayne County Airport to District of Columbia. The cheapest flight overall is $138 while the most popular route, (Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl) is currently priced at $141.

  • Can I find deals for flights from Detroit to District of Columbia that include hotel bookings?

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

  • How can I find direct flights from Detroit to District of Columbia?

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

  • Can I find deals for business class flights from Detroit to District of Columbia?

    Yes. Cheapflights offers flight deals from Detroit to District of Columbia 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 District of Columbia?

    Currently, January is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to District of Columbia (average of $40). Flying from Detroit Metropolitan Wayne County Airport to District of Columbia in February is currently the most expensive (average of $99). 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 District of Columbia

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Top 6 airlines flying from Detroit to District of Columbia

Discover the top 6 airlines that operate flights from Detroit to District of Columbia. 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 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$40Average$99FlexibilityNo cancel feeOn-time65%
FrontierCheapest$43Average$139FlexibilityNo cancel feeOn-time62%
DeltaCheapest$90Average$249FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$174Average$277FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$183Average$278FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$184Average$406FlexibilityNo cancel feeOn-time69%

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