€78 Cheap Flights Detroit to Washington (DTW-DCA)

View €78 flight on Fri, 31 Oct 2025Opens in a new window

Popular airlines from Detroit Metropolitan Wayne County Airport (DTW) to Ronald Reagan Washington National Airport (DCA)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Detroit to Washington (DTW-DCA)

Prices were available within the past 7 days and start at €78 for one-way flights and €159 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€159 Return, found 5 days ago
€159
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €159 found 5 days ago
American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€163 Return, found 5 days ago
€163
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €163 found 5 days ago
Delta
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€170 Return, found 5 days ago
€170
Return
found 5 days ago
Select Delta flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €170 found 5 days ago
American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€183 Return, found 5 days ago
€183
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €183 found 5 days ago
American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€185 Return, found 5 days ago
€185
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €185 found 5 days ago
Delta
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€188 Return, found 5 days ago
€188
Return
found 5 days ago
Select Delta flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €188 found 5 days ago
American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€189 Return, found 5 days ago
€189
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €189 found 5 days ago
JetBlue Airways
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€190 Return, found 5 days ago
€190
Return
found 5 days ago
Select JetBlue Airways flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €190 found 5 days ago
American Airlines
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€193 Return, found 5 days ago
€193
Return
found 5 days ago
Select American Airlines flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €193 found 5 days ago
United
Fri, 31 Oct - Mon, 3 Nov
DTW
Detroit
DCA
Washington
€393 Return, found 5 days ago
€393
Return
found 5 days ago
Select United flight, departing Fri, 31 Oct from Detroit to Washington, returning Mon, 3 Nov, priced at €393 found 5 days ago

Find the cheapest month to fly from Detroit (DTW) to Washington (DCA)

January is typically the cheapest month to fly

From €109 - €212 per traveller.

Graph displaying average flight prices per month

Detroit to Washington route information
Origin airport
Detroit Metropolitan Wayne County
Destination airport
Ronald Reagan Washington National
Airlines serving
American Airlines, Delta, United
Return price
€158
Distance
647 km
Average flight time
1 hour 53 mins

Perfect flights from Detroit to Washington

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Detroit to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Detroit Metropolitan Wayne County to Ronald Reagan Washington National ticket options cater to your travel preferences, with incredible one-way fares from €78 and roundtrip prices from €159. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Ronald Reagan Washington National and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Washington.

Frequently asked questions

How much is a flight from Metro Airport to DCA?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Metro Airport and National Airport start from €159. Book today to get the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DTW to National Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Metro Airport to DCA that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Metro Airport to National Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Detroit Metropolitan Wayne County Airport (DTW) to DCA?
That new movie you've been desperate to see will just have to wait — the flight distance between DTW (DTW) and DCA (DCA) is only 650 kilometres. The captain will be telling you to put your seat upright for landing before you know it.
Which airlines fly direct from DTW to National Airport?
With 147 flights a month operating from Detroit Metropolitan Wayne County Airport (DTW) to National Airport, Delta Air Lines (DL) is a popular choice. You could also check out fares with American Airlines (AA). This carrier operates 86 monthly flights between Detroit and Arlington.
Are Detroit Metro Airport to National Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Detroit Metropolitan Wayne County Airport (DTW) to DCA can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out altogether! If you'd rather start your travel planning early, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines release their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

Explore a world of travel with Expedia

*Available to Expedia members.