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Cheap flights from Brussels Bruxelles-National Airport to Washington, D.C. from €418

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Washington, D.C. departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels Bruxelles-National Airport to Washington, D.C. (BRU-WAS)

Cheap return flights

Scandinavian Airlines Logo
19:00 - 19:59BRU-IAD
30h 59m2 stops
Scandinavian Airlines Logo
22:05 - 10:15IAD-BRU
30h 10m2 stops
€418Scandinavian Airlines
Find Deal
Wed, 10 Sep - Mon, 22 Sep
Scandinavian Airlines Logo
21:15 - 19:59BRU-IAD
28h 44m2 stops
Scandinavian Airlines Logo
22:05 - 19:50IAD-BRU
15h 45m1 stop
€429Scandinavian Airlines
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Mon, 15 Sep - Sun, 21 Sep
Icelandair Logo
13:50 - 19:20BRU-IAD
11h 30m1 stop
Icelandair Logo
20:30 - 12:50IAD-BRU
10h 20m1 stop
€440Icelandair
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Icelandair Logo
13:50 - 19:20BRU-IAD
11h 30m1 stop
Icelandair Logo
20:30 - 12:50IAD-BRU
10h 20m1 stop
€441Icelandair
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Lufthansa Logo
07:00 - 15:50BRU-IAD
14h 50m1 stop
Lufthansa Logo
17:45 - 07:15IAD-BRU
7h 30mdirect
€442Lufthansa
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Fri, 12 Sep - Fri, 19 Sep
United Airlines Logo
08:30 - 20:05BRU-IAD
17h 35m1 stop
United Airlines Logo
09:35 - 08:05IAD-BRU
16h 30m1 stop
€443United Airlines
Find Deal
Mon, 25 Aug - Sun, 7 Sep
United Airlines Logo
09:00 - 15:35BRU-IAD
11h 35m1 stop
United Airlines Logo
22:15 - 08:55IAD-BRU
28h 40m1 stop
€444United Airlines
Find Deal
Tue, 28 Oct - Sun, 2 Nov
Lufthansa Logo
07:00 - 15:50BRU-IAD
14h 50m1 stop
Lufthansa Logo
22:20 - 16:15IAD-BRU
11h 55m1 stop
€447Lufthansa
Find Deal
Wed, 10 Sep - Sun, 21 Sep
Logo
12:00 - 14:25BRU-IAD
8h 25mdirect
Logo
20:30 - 13:35IAD-BRU
11h 05m1 stop
€450
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Sat, 25 Oct - Sat, 8 Nov
Logo
12:00 - 14:25BRU-IAD
8h 25mdirect
Logo
21:30 - 13:35IAD-BRU
11h 05m1 stop
€577
Find Deal
Fri, 17 Oct - Sat, 1 Nov

Scandinavian Airlines flights from Brussels Bruxelles-National Airport to Washington, D.C.

Our best Scandinavian Airlines deals on Brussels Bruxelles-National Airport to Washington, D.C. flight tickets
Scandinavian Airlines
10 Sept
BRU19:00Brussels Bruxelles-National
30h 59m
2 stops
IAD19:59Washington, D.C. Dulles Intl
22 Sept
IAD22:05Washington, D.C. Dulles Intl
30h 10m
2 stops
BRU10:15Brussels Bruxelles-National
€418
Find similar
Scandinavian Airlines
15 Sept
BRU21:15Brussels Bruxelles-National
28h 44m
2 stops
IAD19:59Washington, D.C. Dulles Intl
21 Sept
IAD22:05Washington, D.C. Dulles Intl
15h 45m
1 stop
BRU19:50Brussels Bruxelles-National
€429
Find similar
Scandinavian Airlines
8 Oct
BRU19:00Brussels Bruxelles-National
30h 59m
2 stops
IAD19:59Washington, D.C. Dulles Intl
12 Oct
IAD22:05Washington, D.C. Dulles Intl
11h 15m
1 stop
BRU15:20Brussels Bruxelles-National
€430
Find similar

Lufthansa flights from Brussels Bruxelles-National Airport to Washington, D.C.

Our best Lufthansa deals on Brussels Bruxelles-National Airport to Washington, D.C. flight tickets
Lufthansa
12 Sept
BRU07:00Brussels Bruxelles-National
14h 50m
1 stop
IAD15:50Washington, D.C. Dulles Intl
19 Sept
IAD17:45Washington, D.C. Dulles Intl
7h 30m
BRU07:15Brussels Bruxelles-National
€442
Find similar
Lufthansa
10 Sept
BRU07:00Brussels Bruxelles-National
14h 50m
1 stop
IAD15:50Washington, D.C. Dulles Intl
21 Sept
IAD22:20Washington, D.C. Dulles Intl
11h 55m
1 stop
BRU16:15Brussels Bruxelles-National
€447
Find similar
Lufthansa
12 Sept
BRU07:00Brussels Bruxelles-National
14h 50m
1 stop
IAD15:50Washington, D.C. Dulles Intl
17 Sept
IAD17:25Washington, D.C. Dulles Intl
14h 15m
1 stop
BRU13:40Brussels Bruxelles-National
€448
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Brussels Bruxelles-National Airport to Washington, D.C. 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 13,528 searches. Data last updated 11 August 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 10/9

19:00-19:59

2 stops30h 59m

Washington, D.C. Dulles Intl

Mon 22/9

22:05-10:15

2 stops30h 10m

€418

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 15/9

21:15-19:59

2 stops28h 44m

Washington, D.C. Dulles Intl

Sun 21/9

22:05-19:50

1 stop15h 45m

€429

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 9/10

13:50-19:20

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 12/10

20:30-12:50

1 stop10h 20m

€440

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 9/10

13:50-19:20

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 12/10

20:30-12:50

1 stop10h 20m

€441

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 12/9

07:00-15:50

1 stop14h 50m

Washington, D.C. Dulles Intl

Fri 19/9

17:45-07:15

Nonstop7h 30m

€442

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 25/8

08:30-20:05

1 stop17h 35m

Washington, D.C. Dulles Intl

Sun 7/9

09:35-08:05

1 stop16h 30m

€443

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Tue 28/10

09:00-15:35

1 stop11h 35m

Washington, D.C. Dulles Intl

Sun 2/11

22:15-08:55

1 stop28h 40m

€444

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 10/9

07:00-15:50

1 stop14h 50m

Washington, D.C. Dulles Intl

Sun 21/9

22:20-16:15

1 stop11h 55m

€447

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Sat 25/10

12:00-14:25

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sat 8/11

20:30-13:35

1 stop11h 05m

€450

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 17/10

12:00-14:25

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sat 1/11

21:30-13:35

1 stop11h 05m

€577

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Washington, D.C.

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 is the typical price of a round-trip flight between Brussels Bruxelles-National Airport and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The cheapest month to fly to Washington, D.C. from Brussels Bruxelles-National Airport is in May. Flight prices, which tend to average around €476, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of May, then book flights to Washington, D.C. from Brussels Bruxelles-National Airport during September instead. Flights to Washington, D.C. in September, while not as cheap as those in May, still average around €477.

How have Brussels Bruxelles-National Airport to Washington, D.C. flight prices changed over time?

As of August 2025, prices for Brussels Bruxelles-National Airport to Washington, D.C. flights are approximately 31% more expensive when compared to flights at the same time last year.

When to book flights from Brussels Bruxelles-National Airport to Washington, D.C.

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

Cheap Brussels Bruxelles-National Airport to Washington, D.C. (BRU to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Washington, D.C.

Best price found

€1,374

Fastest flight time

8h 25m

Direct flights

Every day

Airports in Washington, D.C.

1 airport
The best one-way flight to Washington, D.C. from Brussels Bruxelles-National Airport in the past 72 hours is €1,374. The best return flight deal from Brussels Bruxelles-National Airport to Washington, D.C. found on momondo in the last 72 hours is €418.
The fastest flight from Brussels Bruxelles-National Airport to Washington, D.C. takes 8h 25m
Direct flights go from Brussels Bruxelles-National Airport to Washington, D.C. every day.
There is 1 airport near Washington, D.C.: Washington, D.C. Dulles Intl (IAD)
Search flight deals

  • How far is Brussels Bruxelles-National to Washington, D.C. by plane?

    The straight-line distance from Brussels Bruxelles-National to Washington, D.C. is 6218.1 km. Flights usually cover this in 8h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Washington, D.C.?

    Prices for flights from Brussels Bruxelles-National Airport to Washington, D.C. are refreshed on a daily basis.

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The travel and health documents required for your trip to Washington, D.C. can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Washington, D.C.. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Brussels Bruxelles-National Airport to Washington, D.C.?

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Brussels to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Brussels with this policy.

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

momondo provides multiple filters to help you find the best flight to Washington, D.C. from Brussels. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Brussels to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport