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BRU - IAD

£287 Find cheap flights from Brussels to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Dulles Intl departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 17/6
Mon 24/6

Search hundreds of travel sites at once for deals on flights to Washington, D.C.

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Washington, D.C., as well as popular online travel agencies
In the last 7 days, travellers have searched 41,904,688 times on KAYAK, and here's why:

Save 28% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Brussels to Dulles Intl (BRU-IAD)

 
These are the cheapest deals for flights from Brussels to Dulles Intl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Brussels to Dulles Intl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Brussels to Dulles Intl.

Recent one-way flight deals from Brussels to Dulles Intl

Only flying one-way? Below are some of the best one-way flight deals from Brussels to Dulles Intl found on KAYAK recently.

Recent last-minute flight deals from Brussels to Dulles Intl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Brussels to Dulles Intl.

Recent direct flight deals from Brussels to Dulles Intl

The latest deals for direct flights from Brussels to Dulles Intl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Brussels to Dulles Intl

Find recent round-trip train or bus tickets from Brussels to Dulles Intl.

All round-trip flight deals to Dulles Intl

The cheapest plane tickets to Dulles Intl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
10:30 - 15:25BRU-IAD
10h 55m1 stop
17:10 - 16:55IAD-BRU
17h 45m1 stop
£343Scandinavian Airlines
Find Deal
Mon, 10 Jun - Sat, 30 Nov
10:30 - 15:25BRU-IAD
10h 55m1 stop
17:15 - 15:20IAD-BRU
16h 05m1 stop
£345Scandinavian Airlines
Find Deal
Thu, 17 Oct - Thu, 24 Oct
10:30 - 15:25BRU-IAD
10h 55m1 stop
17:10 - 18:15IAD-BRU
19h 05m2 stops
£346Scandinavian Airlines
Find Deal
Mon, 10 Jun - Sat, 30 Nov
10:40 - 17:21BRU-IAD
12h 41m1 stop
13:08 - 08:45IAD-BRU
13h 37m1 stop
£405KLM
Find Deal
Fri, 31 May - Fri, 7 Jun
12:00 - 14:15BRU-IAD
8h 15mdirect
17:50 - 07:15IAD-BRU
7h 25mdirect
£405Lufthansa
Find Deal
Mon, 10 Jun - Thu, 28 Nov
06:10 - 17:21BRU-IAD
17h 11m2 stops
13:08 - 08:45IAD-BRU
13h 37m1 stop
£406Delta
Find Deal
Thu, 30 May - Tue, 11 Jun
14:40 - 20:05BRU-IAD
11h 25m1 stop
17:50 - 07:15IAD-BRU
7h 25mdirect
£409Lufthansa
Find Deal
Sat, 15 Jun - Thu, 28 Nov
14:40 - 20:05BRU-IAD
11h 25m1 stop
21:00 - 14:05IAD-BRU
11h 05m1 stop
Sat, 15 Jun - Sat, 30 Nov
06:10 - 16:10BRU-IAD
16h 00m2 stops
13:08 - 08:45IAD-BRU
13h 37m1 stop
£432Delta
Find Deal
Sun, 16 Jun - Sun, 23 Jun
21:05 - 15:25BRU-IAD
24h 20m1 stop
17:10 - 18:15IAD-BRU
19h 05m2 stops
Sat, 15 Jun - Sat, 30 Nov
12:30 - 17:40BRU-IAD
11h 10m1 stop
£287PLAY
Find Deal
Sat, 8 Jun
13:15 - 17:40BRU-IAD
58h 25m3 stops
Sat, 8 Jun
19:15 - 17:40BRU-IAD
52h 25m2 stops
Sat, 8 Jun
12:30 - 17:40BRU-IAD
11h 10m1 stop
£468PLAY
Find Deal
Thu, 1 Aug
12:30 - 17:40BRU-IAD
11h 10m1 stop
£469PLAY
Find Deal
Thu, 1 Aug
10:45 - 13:30BRU-IAD
8h 45mdirect
£644Brussels Airlines
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Sat, 8 Jun
06:10 - 17:26BRU-IAD
17h 16m2 stops
£883Delta
Find Deal
Sat, 1 Jun
12:00 - 14:15BRU-IAD
8h 15mdirect
£1,038Lufthansa
Find Deal
Sat, 1 Jun
20:25 - 14:40BRU-IAD
24h 15m2 stops
16:30 - 10:40IAD-BRU
12h 10m1 stop
£443ITA Airways
Find Deal
Thu, 23 May - Mon, 27 May
20:25 - 14:40BRU-IAD
24h 15m2 stops
16:30 - 17:30IAD-BRU
19h 00m1 stop
£444ITA Airways
Find Deal
Thu, 23 May - Mon, 27 May
09:25 - 14:40BRU-IAD
35h 15m2 stops
16:30 - 19:35IAD-BRU
21h 05m2 stops
£460ITA Airways
Find Deal
Thu, 23 May - Mon, 27 May
18:20 - 15:25BRU-IAD
27h 05m2 stops
17:15 - 18:20IAD-BRU
19h 05m2 stops
£481Scandinavian Airlines
Find Deal
Tue, 21 May - Tue, 28 May
18:25 - 17:21BRU-IAD
28h 56m2 stops
16:30 - 10:40IAD-BRU
12h 10m1 stop
Mon, 20 May - Mon, 3 Jun
18:25 - 17:21BRU-IAD
28h 56m2 stops
16:30 - 19:35IAD-BRU
21h 05m2 stops
Mon, 20 May - Mon, 3 Jun
08:00 - 19:04BRU-IAD
17h 04m2 stops
12:35 - 08:45IAD-BRU
14h 10m1 stop
£568Delta
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Thu, 23 May - Sun, 26 May
06:10 - 17:21BRU-IAD
17h 11m2 stops
12:35 - 08:45IAD-BRU
14h 10m1 stop
£569Delta
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Thu, 23 May - Sun, 26 May
11:05 - 20:30BRU-IAD
15h 25m1 stop
17:55 - 10:05IAD-BRU
10h 10m1 stop
£585British Airways
Find Deal
Tue, 21 May - Fri, 24 May
10:50 - 20:35BRU-IAD
15h 45m1 stop
22:45 - 19:20IAD-BRU
14h 35m1 stop
£678British Airways
Find Deal
Sun, 19 May - Sat, 25 May
12:00 - 14:15BRU-IAD
8h 15mdirect
17:50 - 07:15IAD-BRU
7h 25mdirect
£405Lufthansa
Find Deal
Mon, 10 Jun - Mon, 25 Nov
12:00 - 14:25BRU-IAD
8h 25mdirect
17:50 - 07:15IAD-BRU
7h 25mdirect
Thu, 24 Oct - Thu, 7 Nov
12:00 - 14:25BRU-IAD
8h 25mdirect
18:50 - 08:15IAD-BRU
7h 25mdirect
Tue, 15 Oct - Sat, 26 Oct
12:00 - 14:15BRU-IAD
8h 15mdirect
17:45 - 07:15IAD-BRU
7h 30mdirect
Mon, 24 Jun - Mon, 1 Jul
12:00 - 14:25BRU-IAD
8h 25mdirect
18:50 - 08:15IAD-BRU
7h 25mdirect
£465Lufthansa
Find Deal
Mon, 14 Oct - Sat, 26 Oct
12:00 - 14:25BRU-IAD
8h 25mdirect
18:50 - 08:15IAD-BRU
7h 25mdirect
Sun, 13 Oct - Sat, 26 Oct
12:00 - 14:25BRU-IAD
8h 25mdirect
18:50 - 07:15IAD-BRU
7h 25mdirect
£658Brussels Airlines
Find Deal
Sat, 19 Oct - Sat, 2 Nov
12:00 - 14:15BRU-IAD
8h 15mdirect
18:00 - 07:50IAD-BRU
7h 50mdirect
£700Brussels Airlines
Find Deal
Sat, 15 Jun - Sat, 22 Jun
12:00 - 14:15BRU-IAD
8h 15mdirect
17:45 - 07:15IAD-BRU
7h 30mdirect
£735United Airlines
Find Deal
Sun, 14 Jul - Sun, 11 Aug
12:00 - 14:15BRU-IAD
8h 15mdirect
17:45 - 07:15IAD-BRU
7h 30mdirect
£756United Airlines
Find Deal
Fri, 12 Jul - Fri, 9 Aug

Flights from Brussels to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Brussels to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport is September, where tickets cost £385 on average. On the other hand, the most expensive months are February and March, where the average cost of tickets is £601 and £592 respectively.

How far in advance should I book a flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 82 days before departure.

Which airlines provide the cheapest flights from Brussels to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Washington, D.C. from Brussels were found on PLAY (£287) and Brussels Airlines (£644), and the lowest return tickets were found on Scandinavian Airlines (£343) and KLM (£405).

How many flights are there between Brussels Bruxelles-National Airport and Washington, D.C. Dulles Intl Airport per day?

Each day, there are between 1 and 2 nonstop flights that take off from Brussels Bruxelles-National Airport and land in Washington, D.C. Dulles Intl Airport, with an average flight time of 8h 30m. The most common departure time is 10:00 and most flights take off in the morning. Each week, there are 12 flights. The most frequent day of departure is Saturday, when 17% of all weekly flights depart. The fewest flights depart on a Wednesday.

Which cabin class options are there for flights between Brussels Bruxelles-National Airport and Washington, D.C. Dulles Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Brussels to Washington, D.C. take?

Direct flights cover the 3,879 miles separating Brussels and Washington, D.C. in about 8h 15m.

What’s the earliest departure time from Brussels to Washington, D.C.?

Early birds can take the earliest flight from Brussels Bruxelles-National Airport at 10:45 and will be landing in Washington, D.C. Dulles Intl Airport at 13:30.

What’s the latest departure time from Brussels to Washington, D.C.?

If you prefer to fly at night, the latest flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport jets off at 12:00 and lands at 14:15.

Good to know - Cheap tickets from Brussels to Washington, D.C.

Low season

January

High season

July

Cheapest flight

£287
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (14% more expensive on average)
Flight from Brussels to Washington, D.C.

When to book flights from Brussels to Dulles Intl

Are your dates flexible? Find out the best times to travel from Brussels to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to Washington, D.C. flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport was £364 for a one-way ticket and £435 for a return.

  • Which airports will I be using when flying from Brussels to Washington, D.C.?

    When flying out of Brussels you will be using Brussels Bruxelles-National. You will be landing at Washington, D.C., also known as Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Brussels to Washington, D.C.?

    Delta, and Virgin Atlantic offer inflight Wi-Fi service on the Brussels to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Brussels to Washington, D.C.?

    The Boeing 777-300ER is the aircraft model that flies most regularly on the Brussels to Washington, D.C. flight route.

  • Which airline alliances offer flights from Brussels to Washington, D.C.?

    Star Alliance is the only airline alliance operating flights between Brussels and Washington, D.C..

  • On which days can I fly direct from Brussels to Washington, D.C.?

    There are direct flights from Brussels to Washington, D.C. on a daily basis.

  • How does KAYAK find such low prices on flights from Brussels to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Brussels is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington, D.C. with an airline and back to Brussels with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

  • Looking for a cheap flight from Washington, D.C. to Brussels? 25% of our users found flights on this route for £772 or less one-way.

Prefer to fly direct from Brussels to Washington, D.C.?

Find which airlines fly direct from Bruxelles-National to Dulles Intl, which days they fly and book direct flights.

Direct departures

Brussels Bruxelles-National to Washington, D.C. Dulles Intl

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

See more direct flights

Direct returns

Washington, D.C. Dulles Intl to Brussels Bruxelles-National

Monday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Tuesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Wednesday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Thursday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Friday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Saturday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

Sunday

Air Canada, Austrian Airlines, Brussels Airlines, +3 more

Air Canada, Austrian Airlines, +4 more

See more direct flights
See more direct flights

Book cheap flights from Brussels to Washington, D.C.

Cheapest flights to Washington, D.C. from Brussels found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Brussels to Washington, D.C. found on KAYAK in the last 72 hours.
8/6Sat
1 stopPLAY
11h 10mBRU-IAD
£287
8/6Sat
3 stops
58h 25mBRU-IAD
£323
8/6Sat
2 stops
52h 25mBRU-IAD
£353
1/8Thu
1 stopPLAY
11h 10mBRU-IAD
£468
1/8Thu
1 stopPLAY
11h 10mBRU-IAD
£469
8/6Sat
directBrussels Airlines
8h 45mBRU-IAD
£644
1/6Sat
2 stopsDelta
17h 16mBRU-IAD
£883
1/6Sat
directLufthansa
8h 15mBRU-IAD
£1,038

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Last minute flights from Brussels to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Brussels to Washington, D.C. that are departing in the next 10 days.
23/5Thu
multi-stopITA Airways
24h 15mBRU-IAD
27/5Mon
multi-stopITA Airways
12h 10mIAD-BRU
£443
23/5Thu
multi-stopITA Airways
24h 15mBRU-IAD
27/5Mon
multi-stopITA Airways
19h 00mIAD-BRU
£444
23/5Thu
multi-stopITA Airways
35h 15mBRU-IAD
27/5Mon
multi-stopITA Airways
21h 05mIAD-BRU
£460
21/5Tue
multi-stopScandinavian Airlines
27h 05mBRU-IAD
28/5Tue
multi-stopScandinavian Airlines
19h 05mIAD-BRU
£481
20/5Mon
multi-stop
28h 56mBRU-IAD
3/6Mon
multi-stop
12h 10mIAD-BRU
£501
20/5Mon
multi-stop
28h 56mBRU-IAD
3/6Mon
multi-stop
21h 05mIAD-BRU
£517
23/5Thu
multi-stopDelta
17h 04mBRU-IAD
26/5Sun
multi-stopDelta
14h 10mIAD-BRU
£568
23/5Thu
multi-stopDelta
17h 11mBRU-IAD
26/5Sun
multi-stopDelta
14h 10mIAD-BRU
£569
21/5Tue
multi-stopBritish Airways
15h 25mBRU-IAD
24/5Fri
multi-stopBritish Airways
10h 10mIAD-BRU
£585
19/5Sun
multi-stopBritish Airways
15h 45mBRU-IAD
25/5Sat
multi-stopBritish Airways
14h 35mIAD-BRU
£678

Search by stops

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Search by price

Brussels - Washington, D.C. Flights

Departure:

Brussels (undefined)Belgium

Destination:

Washington, D.C. (IAD)United States

Cabin classes:

£2,126
£1,885
£555

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Washington Dulles Airport