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$2,380+ Cheap flights from Washington, D.C. (WAS) to Dortmund (DTM)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DTM
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Dortmund

Cheapest flights from Washington, D.C. to Dortmund
Explore the most affordable flight options available from Washington, D.C. to Dortmund. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:40 pm
BWI
-
DTM
3 stops33h 55m
Multiple Airlines
Thu 4/21:10 pm
DTM
-
BWI
3 stops35h 35m
Multiple Airlines
Deal found 2/9$2,380
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2712:33 pm
IAD
-
DTM
3 stops22h 37m
Multiple Airlines
Fri 4/39:30 am
DTM
-
IAD
2 stops15h 40m
Multiple Airlines
Deal found 2/10$2,436

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Dortmund (DTM). 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 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,380
(Mytrip)
Provider with most accurate pricing for Washington, D.C. (WAS)-Dortmund flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dortmund flights.
Search Deals
From Washington, D.C. (WAS) to Dortmund
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Dortmund 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 12, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Dortmund that are best for you.

Fly from

Washington, D.C.

Fly to

Dortmund

Route

Depart

Return

Price

BaltimoreDortmund

BWI - DTM

BWIDTM

Baltimore/Washington

Thu 3/26

8:40 pm-11:35 am

3 stops33h 55m

Dortmund

Thu 4/2

1:10 pm-6:45 pm

3 stops35h 35m

$2,380

Washington, D.C.Dortmund

IAD - DTM

IADDTM

Washington, D.C. Dulles Intl

Fri 3/27

12:33 pm-4:10 pm

3 stops22h 37m

Dortmund

Fri 4/3

9:30 am-7:10 pm

2 stops15h 40m

$2,436

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

  • Most accurate provider: When it comes to deals on Washington, D.C.-Dortmund 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.-Dortmund flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Dortmund flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Dortmund 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.-Dortmund 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 Dortmund

Have a flexible travel schedule? Discover the best time to fly to Dortmund 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Dortmund

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Dortmund (average of $474). Flying from Washington, D.C. to Dortmund in April is currently the most expensive (average of $621). 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.

Related info for your journey

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

    Located just 6.3 mi from the city center, Dortmund is the airport most travelers will use when flying to Dortmund from Washington, D.C.. Booking flights from Washington, D.C. to Dortmund (DTM) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 0 different airlines.

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

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

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

    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 Dortmund.

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

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

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Dortmund (average of $474). Flying from Washington, D.C. to Dortmund in April is currently the most expensive (average of $621). 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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