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$83+ Cheap flights from Reagan-National (DCA) 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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — DTW
Oct 19 — Oct 261
Sun 10/19
Sun 10/26
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County are usually found in February or August, booked 80 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Reagan-National to Detroit

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Detroit (DTW). 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 September 19, 2025.

Round-trip from

$173
(CheapOair)

One-way from

$83
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$317

Good round-trip deal

$247 or less

Good one-way deal

$147 or less
From Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County
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One-way flight from Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County
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Highest demand for flights based on searches. 8% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County.
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Price to beat on a one-way flight from Washington, D.C. Reagan-National to Detroit Metropolitan Wayne County.
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Find flight deals from Reagan-National to Detroit

Cheapest flights from Reagan-National to Detroit
Explore the most affordable flight options available from Reagan-National to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2025.

This CheapOair deal was found by Cheapflights users on 9/16. 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 10/247:00 amDCA - DTW
1 stop17h 59mFrontier
Sat 10/257:55 amDTW - DCA
1 stop14h 04mFrontier
Deal found 9/16$173
This Booking.com deal was found by Cheapflights users on 9/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/26:31 pmDCA - DTW
1 stop30h 15mFrontier
Sun 10/56:10 amDTW - DCA
1 stop30h 00mFrontier
Deal found 9/16$174
This Frontier deal was found by Cheapflights users on 9/16. 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.
Sat 10/181:00 pmDCA - DTW
1 stop11h 59mFrontier
Fri 10/246:00 amDTW - DCA
1 stop10h 59mFrontier
Deal found 9/16$183
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/112:49 pmDCA - DTW
Nonstop1h 39mAmerican Airlines
Wed 10/159:47 amDTW - DCA
Nonstop1h 32mAmerican Airlines
Deal found 9/16$189
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Sat 10/182:49 pmDCA - DTW
Nonstop1h 39mAmerican Airlines
Tue 10/216:15 amDTW - DCA
Nonstop1h 30mAmerican Airlines
Deal found 9/18$190
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 10/149:05 pmDCA - DTW
Nonstop1h 44mAmerican Airlines
Wed 10/229:47 amDTW - DCA
Nonstop1h 32mAmerican Airlines
Deal found 9/16$193
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 10/410:05 amDCA - DTW
Nonstop1h 58mAmerican Airlines
Thu 10/91:02 pmDTW - DCA
Nonstop1h 38mAmerican Airlines
Deal found 9/16$194
This Delta deal was found by Cheapflights users on 9/17. 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 10/166:00 amDCA - DTW
Nonstop1h 36mDelta
Sun 10/267:10 amDTW - DCA
Nonstop1h 32mDelta
Deal found 9/17$197
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/27:33 amDCA - DTW
Nonstop1h 42mAmerican Airlines
Mon 10/66:15 amDTW - DCA
Nonstop1h 30mAmerican Airlines
Deal found 9/16$199
This Delta deal was found by Cheapflights users on 9/16. 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 10/277:55 pmDCA - DTW
Nonstop1h 41mDelta
Wed 10/292:27 pmDTW - DCA
Nonstop1h 33mDelta
Deal found 9/16$204
This CheapOair deal was found by Cheapflights users on 9/15. 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.
Sat 9/276:00 pmDCA - DTW
1 stop17h 04mFrontier
Tue 9/308:00 amDTW - DCA
1 stop13h 59mFrontier
Deal found 9/15$205
This Delta deal was found by Cheapflights users on 9/18. 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.
Sun 10/57:00 amDCA - DTW
Nonstop1h 44mDelta
Sat 10/119:31 pmDTW - DCA
Nonstop1h 28mDelta
Deal found 9/18$207

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National 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 September 19, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport that are best for you.

Fly from

Reagan-National

Fly to

Detroit

Route

Depart

Return

Price

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Fri 10/24

1:00 pm-12:59 am

1 stop11h 59m

Detroit Metropolitan Wayne County

Sun 10/26

6:00 am-12:04 pm

1 stop30h 04m

$173

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 10/16

6:00 am-7:36 am

Nonstop1h 36m

Detroit Metropolitan Wayne County

Sun 10/26

7:10 am-8:42 am

Nonstop1h 32m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Tue 2/17

12:59 pm-2:40 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Tue 2/24

5:45 pm-7:20 pm

Nonstop1h 35m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Mon 10/20

6:00 am-7:36 am

Nonstop1h 36m

Detroit Metropolitan Wayne County

Sat 10/25

2:53 pm-4:27 pm

Nonstop1h 34m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 10/9

6:00 am-7:36 am

Nonstop1h 36m

Detroit Metropolitan Wayne County

Sat 10/11

9:31 pm-10:59 pm

Nonstop1h 28m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Thu 11/27

12:36 pm-2:17 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Tue 12/2

5:26 pm-6:59 pm

Nonstop1h 33m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Fri 2/20

6:00 am-7:44 am

Nonstop1h 44m

Detroit Metropolitan Wayne County

Wed 2/25

2:55 pm-4:32 pm

Nonstop1h 37m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Wed 2/18

12:59 pm-2:40 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Fri 2/27

5:45 pm-7:20 pm

Nonstop1h 35m

$197

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Sun 10/5

6:00 am-7:30 am

Nonstop1h 30m

Detroit Metropolitan Wayne County

Sat 10/11

9:31 pm-10:59 pm

Nonstop1h 28m

$207

Washington, D.C.Detroit

DCA - DTW

DCADTW

Washington, D.C. Reagan-National

Mon 10/6

7:55 pm-9:36 pm

Nonstop1h 41m

Detroit Metropolitan Wayne County

Sat 10/11

9:31 pm-10:59 pm

Nonstop1h 28m

$207

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 22 results
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Best time to book a flight from Reagan-National to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from Reagan-National 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, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport

How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

Use this chart to determine the optimal time to book a round-trip flight from Reagan-National to Detroit. Price data was last updated on September 12, 2025.

The best time to book flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport (average of $250). Flying from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport 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 DCA to DTW?

Find hourly flight availability from Reagan-National 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 September 19, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 22% on flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport by exploring options for tickets in the evening.

What is the cheapest day to fly from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

Use this chart to determine the cheapest time to fly round-trip from Reagan-National to Detroit. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 September 19, 2025.
Read through reviews of airlines operating flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,964 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,171 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Boarding

8.1

Overall

8.0

Food

7.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Reagan-National 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. Reagan-National?

    Most people fly into Detroit Metropolitan Wayne County (DTW) if they book a flight to Detroit from Washington, D.C. Reagan-National. On average, Detroit Metropolitan Wayne County has 19 inbound flights from Washington, D.C. Reagan-National per day from 4 airlines. Detroit Metropolitan Wayne County is conveniently located just 17.3 mi from Detroit’s city center.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

    Frontier and Delta can get you from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport in just under 1h 36m. Your travel time can differ by up to 10h 23m. The distance from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport is about 405 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport round-trip?

    Flying on Frontier is currently your cheapest option to Detroit Metropolitan Wayne County Airport, with prices starting at $84. Additional round-trip tickets that might be worth considering are offered by Southwest and Delta, with the lowest prices starting at $129 and $184, respectively. Frontier is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

    Before booking your flight to Detroit Metropolitan Wayne County Airport from Washington, D.C. Reagan-National Airport, check out the most reliable airlines to get you to your destination on time: Endeavor Airlines (100%), Korean Air (97%), Republic Airways( 92%).

  • What are the cheapest flights from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

    On average you can expect to pay $430 for a flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport. The cheapest flight overall is $89 while the most popular route, (Washington, D.C. Reagan-National - Detroit Metropolitan Wayne County) is currently priced at $173.

  • Can I find deals for flights from Reagan-National to Detroit that include hotel bookings?

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

  • How can I find direct flights from Reagan-National to Detroit?

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

  • Can I find deals for business class flights from Reagan-National to Detroit?

    Yes. Cheapflights offers flight deals from Reagan-National 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. Reagan-National Airport to Detroit Metropolitan Wayne County Airport?

    Currently, August is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport (average of $250). Flying from Washington, D.C. Reagan-National Airport to Detroit Metropolitan Wayne County Airport 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 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
Troy
Warren
Southfield
Novi
Clarkston
Allen Park
Utica
Plymouth
Monroe
Wixom
Brighton
Livonia
Roseville
Fremont
Port Huron
Auburn Hills
Madison Heights
Southgate

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Alternative routes for Reagan-National to Detroit

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to Detroit flights
Baltimore to Detroit flights

Top 4 airlines flying from Reagan-National to Detroit

Discover the top 4 airlines that operate flights from Reagan-National 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 September 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$84Average$120FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$129Average$378FlexibilityNo cancel feeOn-time63%
DeltaCheapest$184Average$283FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$184Average$306FlexibilityNo cancel feeOn-time71%

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