HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dulles Intl

$376+ Cheap flights from Duesseldorf Intl (DUS) to Dulles Intl (IAD)

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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — IAD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Duesseldorf Intl to Dulles Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Duesseldorf Intl to Washington, D.C. Dulles Intl are usually found in June or February, booked 46 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Duesseldorf Intl to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Duesseldorf Intl (DUS) to Dulles Intl (IAD). 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 June 12, 2025.

Round-trip from

$515
(FlightHub)

One-way from

$376
(Kiwi.com)

Popular in

July

Cheapest in

June

Average price

$524
From Duesseldorf Intl to Washington, D.C. Dulles Intl
Search Deals
One-way flight from Duesseldorf Intl to Washington, D.C. Dulles Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Duesseldorf Intl to Dulles Intl

Cheapest flights from Duesseldorf Intl to Dulles Intl
Explore the most affordable flight options available from Duesseldorf Intl to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:05 amDUS - IAD
1 stop19h 54mScandinavian Airlines
Sat 10/2510:05 pmIAD - DUS
1 stop30h 25mScandinavian Airlines
Deal found 6/12$515
This Billigflug deal was found by Cheapflights users on 6/11. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:35 pmDUS - IAD
1 stop11h 35mBritish Airways
Mon 8/255:55 pmIAD - DUS
1 stop10h 00mBritish Airways
Deal found 6/11$517
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:15 amDUS - IAD
1 stop11h 20mAmerican Airlines
Mon 11/245:49 pmIAD - DUS
2 stops15h 21mAmerican Airlines
Deal found 6/11$521
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/612:25 pmDUS - IAD
1 stop33h 10mMultiple Airlines
Fri 9/56:30 pmIAD - DUS
1 stop10h 45mMultiple Airlines
Deal found 6/11$532
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2010:25 amDUS - IAD
1 stop11h 25mAer Lingus
Thu 6/265:20 pmIAD - DUS
1 stop10h 25mAer Lingus
Deal found 6/10$533
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:40 amDUS - IAD
1 stop18h 35mDelta
Wed 7/95:25 pmIAD - DUS
1 stop18h 15mDelta
Deal found 6/11$542
This United Airlines deal was found by Cheapflights users on 6/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amDUS - IAD
2 stops21h 05mUnited Airlines
Mon 10/133:25 pmIAD - DUS
1 stop10h 50mUnited Airlines
Deal found 6/11$549
This Flightnetwork deal was found by Cheapflights users on 6/10. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/236:00 amDUS - IAD
1 stop15h 50mLufthansa
Sun 7/610:20 pmIAD - DUS
1 stop11h 50mLufthansa
Deal found 6/10$552
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:55 amDUS - IAD
2 stops16h 10mAir Canada
Fri 10/1710:20 amIAD - DUS
2 stops18h 05mAir Canada
Deal found 6/11$562
This Air France deal was found by Cheapflights users on 6/10. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/271:00 pmDUS - IAD
1 stop12h 15mAir France
Fri 7/49:20 pmIAD - DUS
1 stop15h 35mAir France
Deal found 6/10$572
This Vliegwinkel deal was found by Cheapflights users on 6/10. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/266:20 amDUS - IAD
1 stop15h 15mKLM
Wed 7/95:25 pmIAD - DUS
1 stop32h 15mKLM
Deal found 6/10$581
This SWISS deal was found by Cheapflights users on 6/11. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:40 amDUS - IAD
1 stop12h 35mSWISS
Wed 10/156:40 pmIAD - DUS
2 stops13h 25mSWISS
Deal found 6/11$598

Cheapflights Fare Finder

Customize your flight search to find flights from Duesseldorf Intl to Dulles 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 June 12, 2025.
Use the filters below to find and compare flights from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Duesseldorf Intl

Fly to

Dulles Intl

Route

Depart

Return

Price

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Wed 10/8

6:05 am-7:59 pm

1 stop19h 54m

Washington, D.C. Dulles Intl

Sat 10/25

10:05 pm-9:30 am

1 stop30h 25m

$515

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Wed 8/20

2:35 pm-8:10 pm

1 stop11h 35m

Washington, D.C. Dulles Intl

Mon 8/25

5:55 pm-9:55 am

1 stop10h 00m

$517

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Tue 11/11

10:15 am-3:35 pm

1 stop11h 20m

Washington, D.C. Dulles Intl

Mon 11/24

5:49 pm-3:10 pm

2 stops15h 21m

$521

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Wed 8/6

12:25 pm-3:35 pm

1 stop33h 10m

Washington, D.C. Dulles Intl

Fri 9/5

6:30 pm-11:15 am

1 stop10h 45m

$532

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Thu 6/26

6:40 am-7:15 pm

1 stop18h 35m

Washington, D.C. Dulles Intl

Wed 7/9

5:25 pm-5:40 pm

1 stop18h 15m

$542

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Thu 9/25

6:00 am-9:05 pm

2 stops21h 05m

Washington, D.C. Dulles Intl

Mon 10/13

3:25 pm-8:15 am

1 stop10h 50m

$549

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Mon 6/23

6:00 am-3:50 pm

1 stop15h 50m

Washington, D.C. Dulles Intl

Sun 7/6

10:20 pm-4:10 pm

1 stop11h 50m

$552

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Tue 9/23

10:55 am-9:05 pm

2 stops16h 10m

Washington, D.C. Dulles Intl

Fri 10/17

10:20 am-10:25 am

2 stops18h 05m

$562

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Fri 6/27

1:00 pm-7:15 pm

1 stop12h 15m

Washington, D.C. Dulles Intl

Fri 7/4

9:20 pm-6:55 pm

1 stop15h 35m

$572

DüsseldorfWashington, D.C.

DUS - IAD

DUSIAD

Duesseldorf Intl

Thu 6/26

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Wed 7/9

5:25 pm-7:40 am

1 stop32h 15m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 23 results
1
2
3

Best time to book a flight from Duesseldorf Intl to Dulles Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Duesseldorf Intl to Dulles Intl. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport, you should look to book at least 46 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 month to book a flight from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 DUS to IAD?

Find hourly flight availability from Duesseldorf Intl to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight at noon.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles 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 Dulles Intl. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, KLM and Austrian Airlines from Düsseldorf to Washington, D.C. by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

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 Duesseldorf Intl to Dulles 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 Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport round-trip?

    According to our current data, Scandinavian Airlines ($515), British Airways ($517), and American Airlines ($521) offers the cheapest pricing from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport. Scandinavian Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $515 on Aer Lingus. Other airlines that offer cheap prices include Scandinavian Airlines from $529 and TAP AIR PORTUGAL from $533 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duesseldorf Intl to Dulles 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 Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Duesseldorf Intl Airport to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of $349). 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 Duesseldorf Intl Airport?

Book flights to Duesseldorf Intl Airport if you plan to visit one of these locations
Arlington
Alexandria
Woodbridge
Tysons
Silver Spring
Linthicum Heights
Fredericksburg
Gaithersburg
Fairfax
Falls Church
Easton
Herndon
Towson
Sterling
Bowie
Rockville
Reston
National Harbor
Springfield
Manassas

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Duesseldorf Intl to Dulles Intl

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

Top 4 airlines flying from Duesseldorf Intl to Dulles Intl

Discover the top 4 airlines that operate flights from Duesseldorf Intl to Dulles 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$470Average$528FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$487Average$616FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$487Average$758FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$528Average$860FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.