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Cheap flights from Washington, D.C. to Dortmund from $1,250

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Dortmund departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington, D.C. to Dortmund

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:15 pm - 2:55 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
19h 40m2 stops Istanbul Tirana Rinas
Multiple Airlines Logo
9:05 am - 2:25 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
35h 20m2 stops Milan Malpensa Lisbon Humberto Delgado
$1,250Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
9:45 am - 1:05 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
21h 20m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Warsaw Frederic Chopin
Multiple Airlines Logo
9:05 am - 2:25 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
35h 20m2 stops Milan Malpensa Lisbon Humberto Delgado
$1,253Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
4:00 pm - 2:50 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
16h 50m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
8:55 am - 11:30 amDTM  Dortmund-IAD Washington, D.C. Dulles Intl
32h 35m2 stops Tirana Rinas Istanbul
$1,303Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
4:00 pm - 2:50 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
16h 50m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
9:15 am - 8:25 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
41h 10m3 stops Cluj Napoca Dublin Toronto Pearson Intl
$1,333Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
9:45 am - 1:05 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
21h 20m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main Warsaw Frederic Chopin
Multiple Airlines Logo
5:10 pm - 8:35 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
33h 25m3 stops Vilnius Riga Intl Lisbon Humberto Delgado
$1,451Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
9:45 am - 2:50 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
23h 05m3 stops Montreal Pierre Elliott Trudeau Intl Frankfurt am Main London City
Multiple Airlines Logo
9:15 am - 8:25 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
41h 10m3 stops Cluj Napoca Dublin Toronto Pearson Intl
$1,460Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
5:45 pm - 2:50 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
15h 05m1 stop London Heathrow
Multiple Airlines Logo
3:25 pm - 7:25 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
34h 00m2 stops London Luton Dublin
$1,532Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
5:45 pm - 2:50 pmIAD  Washington, D.C. Dulles Intl-DTM Dortmund
15h 05m1 stop London Heathrow
Multiple Airlines Logo
3:25 pm - 3:55 pmDTM  Dortmund-IAD Washington, D.C. Dulles Intl
30h 30m1 stop London Luton
$1,603Multiple Airlines
Mon, Sep 14 - Thu, Sep 17
Multiple Airlines Logo
3:45 pm - 10:20 amIAD  Washington, D.C. Dulles Intl-DTM Dortmund
36h 35m2 stops Montreal Pierre Elliott Trudeau Intl Palma de Mallorca Son Sant Joan
Multiple Airlines Logo
6:15 pm - 11:13 amDTM  Dortmund-IAD Washington, D.C. Dulles Intl
46h 58m2 stops Palma de Mallorca Son Sant Joan Montreal Pierre Elliott Trudeau Intl
$1,792Multiple Airlines
Fri, Aug 28 - Sun, Sep 13

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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, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Dortmund that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Thu 9/24

1:15 pm-2:55 pm

2 stops19h 40m

Dortmund

Thu 10/1

9:05 am-2:25 pm

2 stops35h 20m

$1,250

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Thu 9/24

9:45 am-1:05 pm

3 stops21h 20m

Dortmund

Thu 10/1

9:05 am-2:25 pm

2 stops35h 20m

$1,253

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Mon 9/14

4:00 pm-2:50 pm

2 stops16h 50m

Dortmund

Thu 9/17

8:55 am-11:30 am

2 stops32h 35m

$1,303

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Mon 9/14

4:00 pm-2:50 pm

2 stops16h 50m

Dortmund

Thu 9/17

9:15 am-8:25 pm

3 stops41h 10m

$1,333

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Thu 9/24

9:45 am-1:05 pm

3 stops21h 20m

Dortmund

Thu 10/1

5:10 pm-8:35 pm

3 stops33h 25m

$1,451

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Mon 9/14

9:45 am-2:50 pm

3 stops23h 05m

Dortmund

Thu 9/17

9:15 am-8:25 pm

3 stops41h 10m

$1,460

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Mon 9/14

5:45 pm-2:50 pm

1 stop15h 05m

Dortmund

Thu 9/17

3:25 pm-7:25 pm

2 stops34h 00m

$1,532
Quickest round-trip

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Mon 9/14

5:45 pm-2:50 pm

1 stop15h 05m

Dortmund

Thu 9/17

3:25 pm-3:55 pm

1 stop30h 30m

$1,603

Washington, D.C.Dortmund

IAD Washington, D.C. Dulles Intl - DTM Dortmund

IADDTM

Washington, D.C. Dulles Intl

Fri 8/28

3:45 pm-10:20 am

2 stops36h 35m

Dortmund

Sun 9/13

6:15 pm-11:13 am

2 stops46h 58m

$1,792

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Dortmund from

How to get the cheapest flight ticket from Washington, D.C. to Dortmund

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Dortmund?

Lufthansa, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Dortmund from Washington, D.C. according to our data. Lufthansa is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Dortmund. Keep in mind that there are 8 different airlines that fly to Dortmund on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Dortmund

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Dortmund according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Dortmund (WAS to DTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Dortmund

Fastest flight time

19h 40m

Direct flights

None
The fastest flight from Washington, D.C. to Dortmund takes 19h 40m
There are no direct flights from Washington, D.C. to Dortmund. There are no popular flight routes from Washington, D.C. to Dortmund.
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Frequently asked questions about flying from Washington, D.C. to Dortmund

  • How far is Washington, D.C. to Dortmund by plane?

    A flight from Washington, D.C. to Dortmund will travel around 3966.7 mi. Flights usually cover this in 19h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Washington, D.C. to Dortmund Airport?

    Prices for flights from Washington, D.C. to Dortmund Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. to Dortmund Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Dortmund Airport.

  • What documentation or ID do you need to fly to Dortmund Airport?

    The required travel and health documents for your Dortmund Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dortmund Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Dortmund?

Book flights to Dortmund if you plan to visit one of these locations
Hamm

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Dortmund?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Dortmund. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Dortmund with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dortmund from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Dortmund?

momondo helps you find the best flight between Washington, D.C. and Dortmund by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington, D.C. to Dortmund right now. Can momondo alert me if prices change?

Price alerts on flights to Dortmund from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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