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Duesseldorf Intl

$297+ Cheap flights from Dulles Intl (IAD) to Duesseldorf Intl (DUS)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DUS
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Duesseldorf Intl are usually found in February or January, booked 46 days in advance, depart on a Friday or Monday and return on a Friday

Cheap flight deals from Dulles Intl to Duesseldorf Intl

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Duesseldorf Intl (DUS). 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 July 2, 2025.

Round-trip from

$622
(Trip.com)

One-way from

$297
(British Airways)

Popular in

December

Cheapest in

February

Average price

$792
From Washington, D.C. Dulles Intl to Duesseldorf Intl
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One-way flight from Washington, D.C. Dulles Intl to Duesseldorf Intl
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Highest demand for flights based on searches. 3% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Dulles Intl to Duesseldorf Intl

Cheapest flights from Dulles Intl to Duesseldorf Intl
Explore the most affordable flight options available from Dulles Intl to Duesseldorf Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Trip.com deal was found by Cheapflights users on 7/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:55 pmIAD - DUS
1 stop29h 45mBritish Airways
Sun 11/238:50 amDUS - IAD
1 stop12h 45mBritish Airways
Deal found 7/2$622
This Vueling Global deal was found by Cheapflights users on 7/2. 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 Vueling Global is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:35 pmIAD - DUS
2 stops34h 30mMultiple Airlines
Mon 9/222:35 pmDUS - IAD
2 stops30h 25mMultiple Airlines
Deal found 7/2$625
This Scandinavian Airlines deal was found by Cheapflights users on 7/1. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:05 pmIAD - DUS
2 stops31h 50mScandinavian Airlines
Fri 8/1510:10 amDUS - IAD
1 stop15h 49mScandinavian Airlines
Deal found 7/1$630
This United Airlines deal was found by Cheapflights users on 7/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:45 pmIAD - DUS
1 stop11h 20mUnited Airlines
Fri 8/159:40 amDUS - IAD
1 stop11h 45mUnited Airlines
Deal found 7/1$634
This Air Canada deal was found by Cheapflights users on 7/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:25 pmIAD - DUS
2 stops14h 00mAir Canada
Wed 11/196:30 amDUS - IAD
2 stops15h 51mAir Canada
Deal found 7/1$637
This SWISS deal was found by Cheapflights users on 7/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:45 pmIAD - DUS
1 stop11h 20mSWISS
Sun 8/172:55 pmDUS - IAD
1 stop31h 20mSWISS
Deal found 7/1$689
This American Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/154:35 pmIAD - DUS
1 stop12h 35mAmerican Airlines
Fri 8/2210:25 amDUS - IAD
2 stops15h 45mAmerican Airlines
Deal found 7/1$713
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2810:20 pmIAD - DUS
1 stop16h 20mLufthansa
Tue 9/98:30 amDUS - IAD
2 stops18h 49mLufthansa
Deal found 7/2$749
This Austrian Airlines deal was found by Cheapflights users on 6/30. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:00 pmIAD - DUS
1 stop14h 15mAustrian Airlines
Mon 1/53:00 pmDUS - IAD
1 stop29h 40mAustrian Airlines
Deal found 6/30$786

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Duesseldorf Intl 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 July 2, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport that are best for you.

Fly from

Dulles Intl

Fly to

Duesseldorf Intl

Route

Depart

Return

Price

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Fri 11/14

9:55 pm-9:40 am

1 stop29h 45m

Duesseldorf Intl

Sun 11/23

8:50 am-3:35 pm

1 stop12h 45m

$622

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Tue 9/16

4:35 pm-9:05 am

2 stops34h 30m

Duesseldorf Intl

Mon 9/22

2:35 pm-3:00 pm

2 stops30h 25m

$625

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Wed 8/6

10:05 pm-11:55 am

2 stops31h 50m

Duesseldorf Intl

Fri 8/15

10:10 am-7:59 pm

1 stop15h 49m

$630

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Wed 8/6

8:45 pm-2:05 pm

1 stop11h 20m

Duesseldorf Intl

Fri 8/15

9:40 am-3:25 pm

1 stop11h 45m

$634

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Thu 10/16

2:25 pm-10:25 am

2 stops14h 00m

Duesseldorf Intl

Wed 11/19

6:30 am-4:21 pm

2 stops15h 51m

$637

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Wed 8/6

8:45 pm-2:05 pm

1 stop11h 20m

Duesseldorf Intl

Sun 8/17

2:55 pm-4:15 pm

1 stop31h 20m

$689

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Fri 8/15

4:35 pm-11:10 am

1 stop12h 35m

Duesseldorf Intl

Fri 8/22

10:25 am-8:10 pm

2 stops15h 45m

$713

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Thu 8/28

10:20 pm-8:40 pm

1 stop16h 20m

Duesseldorf Intl

Tue 9/9

8:30 am-9:19 pm

2 stops18h 49m

$749

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Mon 12/22

6:00 pm-2:15 pm

1 stop14h 15m

Duesseldorf Intl

Mon 1/5

3:00 pm-2:40 pm

1 stop29h 40m

$786

Washington, D.C.Düsseldorf

IAD - DUS

IADDUS

Washington, D.C. Dulles Intl

Sat 8/23

7:25 pm-9:05 pm

1 stop19h 40m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 14 results
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Best time to book a flight from Dulles Intl to Duesseldorf Intl

Have a flexible travel schedule? Discover the best time to fly to Duesseldorf Intl from Dulles Intl 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. Dulles Intl Airport to Duesseldorf Intl Airport

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Duesseldorf Intl. Price data was last updated on June 27, 2025.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport is 46 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. Dulles Intl Airport to Duesseldorf Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport (average of $662). Flying from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport in June is currently the most expensive (average of $1,059). 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 IAD to DUS?

Find hourly flight availability from Dulles Intl to Duesseldorf Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Duesseldorf Intl

Get insights into the airlines that provide service to Duesseldorf Intl. 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 Duesseldorf Intl. Reviews last updated July 2, 2025.
Read reviews from past customers who have flown Delta, Finnair, and SWISS from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,415 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Duesseldorf Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport round-trip?

    British Airways, at $622, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport.Alternate airlines to your destination round-trip include Scandinavian Airlines and Iberia. British Airways is currently priced 16% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport one-way?

    $297 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Finnair and Icelandair, with prices starting from $399 and $1,096, respectively.

  • Can I find deals for flights from Dulles Intl to Duesseldorf Intl that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Duesseldorf Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Duesseldorf Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Duesseldorf Intl.

  • Can I find deals for business class flights from Dulles Intl to Duesseldorf Intl?

    Yes. Cheapflights offers flight deals from Dulles Intl to Duesseldorf Intl 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. Dulles Intl Airport to Duesseldorf Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport (average of $662). Flying from Washington, D.C. Dulles Intl Airport to Duesseldorf Intl Airport in June is currently the most expensive (average of $1,059). 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. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Mönchengladbach
Bochum
Neuss
Wuppertal
Duisburg
Gelsenkirchen

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Alternative routes for Dulles Intl to Duesseldorf Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Dulles Intl to Duesseldorf Intl

Discover the top 9 airlines that operate flights from Dulles Intl to Duesseldorf Intl. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$533Average$707FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$563Average$995FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$564Average$901FlexibilityNo cancel feeOn-time71%
PLAYCheapest$566Average$673FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$600Average$693FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$655Average$842FlexibilityNo cancel feeOn-time76%
SWISSCheapest$681Average$926FlexibilityNo cancel feeOn-time79%
Turkish AirlinesCheapest$733Average$877FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$760Average$1,075FlexibilityNo cancel feeOn-time69%

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