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Washington, D.C.

$57+ Cheap flights from Detroit Metropolitan Wayne County Airport (DTW) to Washington, D.C. (WAS)

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
DTW — WAS
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Detroit Metropolitan Wayne County to Washington, D.C. are usually found in September or October, booked 69 days in advance, depart on a Friday or Thursday and return on a Thursday

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

Cheapest flights from Detroit to Washington, D.C.
Explore the most affordable flight options available from Detroit to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This Frontier deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:34 pm -
Nonstop1h 33m
Fri 9/116:22 pm -
Nonstop1h 40m
Deal found 8/7$98
This Super.com deal was found by Cheapflights users on 8/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:12 pm -
Nonstop1h 35m
Mon 11/29:24 am -
1 stop5h 15m
Deal found 8/11$104
This Super.com deal was found by Cheapflights users on 8/11. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:21 pm -
Nonstop1h 36m
Sun 9/63:06 pm -
Nonstop1h 42m
Deal found 8/11$106
This Frontier deal was found by Cheapflights users on 8/7. 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.
Thu 9/1012:34 pm -
Nonstop1h 33m
Mon 9/146:22 pm -
Nonstop1h 40m
Deal found 8/7$107
This Frontier deal was found by Cheapflights users on 8/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:34 pm -
Nonstop1h 33m
Mon 9/286:22 pm -
Nonstop1h 40m
Deal found 8/10$110
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:21 pm -
Nonstop1h 36m
Mon 8/313:30 pm -
Nonstop1h 42m
Deal found 8/7$114
This Frontier deal was found by Cheapflights users on 8/11. 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.
Mon 8/315:21 pm -
Nonstop1h 36m
Sun 9/63:06 pm -
Nonstop1h 42m
Deal found 8/11$116
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:18 am -
1 stop26h 42m
Thu 9/106:22 pm -
Nonstop1h 40m
Deal found 8/11$118
This Frontier deal was found by Cheapflights users on 8/11. 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.
Sat 9/261:31 pm -
1 stop8h 28m
Mon 9/286:22 pm -
Nonstop1h 40m
Deal found 8/11$120
This Expedia deal was found by Cheapflights users on 8/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:21 pm -
Nonstop1h 36m
Sun 9/136:22 pm -
Nonstop1h 40m
Deal found 8/6$122
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:25 pm -
1 stop8h 45m
Mon 9/146:36 pm -
2 stops16h 59m
Deal found 8/10$153
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:34 pm -
1 stop8h 54m
Fri 10/307:00 am -
1 stop7h 39m
Deal found 8/10$155

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

Discover tips and strategies to find the most affordable flight options for your journey from Detroit (DTW) to Washington, D.C. (WAS). 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$98
(Frontier)

One-way from

$57
(Super.com)

Popular in

March

Cheapest in

September

Average price

$249

Good round-trip deal

$160 or less

Good one-way deal

$140 or less
Provider with most accurate pricing for Detroit Metropolitan Wayne County-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit Metropolitan Wayne County-Washington, D.C. (WAS) flights.
Search Deals
From Detroit Metropolitan Wayne County to Washington, D.C. (WAS)
Search Deals
One-way flight from Detroit Metropolitan Wayne County to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Detroit Metropolitan Wayne County to Washington, D.C. (WAS).
Search Deals
Price to beat on a one-way flight from Detroit Metropolitan Wayne County to Washington, D.C. (WAS).
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Sat 8/29

7:05 am-8:36 am

Nonstop1h 31m

Washington, D.C. Reagan-National

Sat 9/5

5:29 pm-7:15 pm

Nonstop1h 46m

$196

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - IAD Washington, D.C. Dulles Intl

DTWIAD

Detroit Metropolitan Wayne County

Tue 10/20

6:00 am-7:26 am

Nonstop1h 26m

Washington, D.C. Dulles Intl

Sat 10/24

5:27 pm-7:02 pm

Nonstop1h 35m

$205
Quickest round-trip

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Wed 10/7

4:00 pm-5:30 pm

Nonstop1h 30m

Baltimore/Washington

Tue 10/13

9:00 pm-10:30 pm

Nonstop1h 30m

$205

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - IAD Washington, D.C. Dulles Intl

DTWIAD

Detroit Metropolitan Wayne County

Sat 8/29

9:50 pm-11:26 pm

Nonstop1h 36m

Washington, D.C. Dulles Intl

Thu 9/3

6:10 am-7:47 am

Nonstop1h 37m

$205

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Tue 9/8

5:35 am-7:05 am

Nonstop1h 30m

Baltimore/Washington

Fri 9/11

8:45 pm-10:20 pm

Nonstop1h 35m

$205

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Tue 11/3

8:00 pm-9:35 pm

Nonstop1h 35m

Baltimore/Washington

Sat 11/7

12:37 pm-2:12 pm

Nonstop1h 35m

$205

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Tue 9/8

6:00 am-12:05 pm

1 stop6h 05m

Washington, D.C. Reagan-National

Tue 9/15

2:40 pm-9:35 pm

2 stops6h 55m

$211

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Tue 9/8

5:35 am-7:05 am

Nonstop1h 30m

Baltimore/Washington

Tue 9/15

7:40 pm-9:20 pm

Nonstop1h 40m

$214

DetroitBaltimore

DTW Detroit Metropolitan Wayne County - BWI Baltimore/Washington

DTWBWI

Detroit Metropolitan Wayne County

Tue 11/3

3:55 pm-5:25 pm

Nonstop1h 30m

Baltimore/Washington

Sat 11/7

1:00 pm-5:25 pm

1 stop4h 25m

$215

DetroitWashington, D.C.

DTW Detroit Metropolitan Wayne County - DCA Washington, D.C. Reagan-National

DTWDCA

Detroit Metropolitan Wayne County

Fri 10/16

4:25 pm-10:05 pm

1 stop5h 40m

Washington, D.C. Reagan-National

Tue 10/20

12:20 pm-8:05 pm

2 stops7h 45m

$216

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 60 resultsSorted by cheapest first
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Compare providers for flights from Detroit to Washington, D.C.

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 Detroit to Washington, D.C. in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
PricelinePrice Accuracy1 starTrust 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 Detroit Metropolitan Wayne County Airport-Washington, D.C. flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Detroit Metropolitan Wayne County Airport-Washington, D.C. flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Detroit Metropolitan Wayne County Airport-Washington, D.C. flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Detroit Metropolitan Wayne County Airport-Washington, D.C. 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 Detroit Metropolitan Wayne County Airport-Washington, D.C. 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 Detroit to Washington, D.C.

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

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

Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. (average of $231). Flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. in March is currently the most expensive (average of $320). 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 WAS?

Find hourly flight availability from Detroit to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 11, 2026.

It’s typically best to fly out from Detroit Metropolitan Wayne County Airport to Washington, D.C. in the afternoon. Doing so could potentially save you 26% on the flight price compared to flying at noon, which is usually more expensive.

Weekly flight availability from Detroit Metropolitan Wayne County Airport to Washington, D.C.

Explore weekly flight availability from Detroit to Washington, D.C.. 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 August 11, 2026.

The most flights from DTW to WAS are scheduled on a Monday (48 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

How much does it cost to fly round-trip from Detroit Metropolitan Wayne County Airport to Washington, D.C.?

Airfare is below average for this route at the moment.
Detroit Metropolitan Wayne County Airport to Washington, D.C. flights typically cost between $128 and $298 in September.
The cheapest round-trip price found within the last 5 days was $98 on Frontier (Sep 10-Sep 11).

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

To ensure you get the cheapest price possible for a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C., you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Use this chart to determine the cheapest time to fly round-trip from Detroit to Washington, D.C.. Price data was last updated on August 8, 2026.

Travelers seeking maximum savings on their Detroit Metropolitan Wayne County Airport to Washington, D.C. 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.

The best insider tips for Detroit Metropolitan Wayne County Airport to Washington, D.C. flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Detroit Metropolitan Wayne County Airport to Washington, D.C. trip
Our travel experts
Brandon Schultz

Brandon Schultz

Expert on DTW

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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, D.C.. Reviews last updated August 11, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Detroit Metropolitan Wayne County Airport to Washington, D.C. by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Southwest
8.0
Very good
4,220 reviews
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Delta
7.8
Good
8,505 reviews
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
United Airlines
7.4
Good
10,111 reviews
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
American Airlines
7.1
Good
11,911 reviews
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.
Frontier
5.6
Fair
2,701 reviews
Southwest
8.0
Very good
4,220 reviews

Food

7.0

Boarding

8.1

Entertainment

7.5

Crew

8.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Libby,Jun 2026

TUS - LAS

One delay in a 2 layover flight=a good trip. The crew was great.

Related info for your journey

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

    Located just 17.3 mi from the city center, Detroit Metropolitan Wayne County is the airport most travelers will use when flying to Washington, D.C. from Detroit. Booking flights from Detroit Metropolitan Wayne County (DTW) to Washington, D.C. should be relatively easy as there are 30 daily outbound flights to Washington, D.C. from 5 different airlines.

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

    There are many flights that can get you from Detroit Metropolitan Wayne County Airport to Washington, D.C. in 1h 26m. Fly via Delta, United Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 383 mi. Most flights are nonstop.

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

    Currently priced at $107, Frontier will fly you from Detroit Metropolitan Wayne County Airport to Washington, D.C. and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $189 and $189, respectively. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Detroit Metropolitan Wayne County Airport to Washington, D.C. 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 Southwest from $108 and American Airlines from $115 one-way.

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

    When deciding which route to take from Detroit Metropolitan Wayne County Airport to Washington, D.C. consider Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National, Detroit Metropolitan Wayne County - Baltimore/Washington or Detroit Metropolitan Wayne County - Washington, D.C. Dulles Intl as they are the most popular.

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

    Consider Republic Airways (95%), ANA (88%) or Copa Airlines (86%) when booking your flight. These represent the most reliable airlines when flying from Detroit Metropolitan Wayne County Airport to Washington, D.C..

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

    While on average a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. is generally $1,809, our data shows the cheapest flight currently is $140. When looking at the most popular route, (Detroit Metropolitan Wayne County - Washington, D.C. Reagan-National), you can expect to pay $187 for that flight.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Detroit Metropolitan Wayne County Airport to Washington, D.C. (average of $231). Flying from Detroit Metropolitan Wayne County Airport to Washington, D.C. in March is currently the most expensive (average of $320). 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.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Owings Mills
Arlington
Tysons
Springfield
Lanham
Reston
Herndon
Rockville
Hyattsville
Fredericksburg
Falls Church
Hanover
Laurel
Oxon Hill
Clinton
Hunt Valley
Woodbridge
Silver Spring
Largo

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to Washington, D.C.

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

Top 5 airlines flying from Detroit to Washington, D.C.

Discover the top 5 airlines that operate flights from Detroit to Washington, D.C.. 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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$46Average$189FlexibilityNo cancel feeOn-time62%
DeltaCheapest$107Average$286FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$187Average$289FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$189Average$279FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$189Average$291FlexibilityNo cancel feeOn-time69%

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