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Cheap flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport from $349

This is the cheapest one-way 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. Dulles Intl Airport departing on 3/23. 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.

Cheap round-trip flights

These are some of the best round-trip flight deals from Brussels Bruxelles-National Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Brussels Bruxelles-National Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Brussels Bruxelles-National Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Brussels Bruxelles-National Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Brussels Bruxelles-National Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
5:50 pm - 9:00 pmBRU-IAD
33h 10m1 stop
10:30 pm - 5:00 pmIAD-BRU
12h 30m1 stop
$422TAP AIR PORTUGAL
Find Deal
Thu, Jan 16 - Wed, Jan 29
5:55 pm - 9:00 pmBRU-IAD
33h 05m1 stop
5:30 pm - 11:00 amIAD-BRU
11h 30m1 stop
$438TAP AIR PORTUGAL
Find Deal
Sat, Feb 22 - Tue, Mar 4
3:15 pm - 8:35 pmBRU-IAD
11h 20m1 stop
10:45 pm - 10:00 amIAD-BRU
29h 15m1 stop
$497British Airways
Find Deal
Sun, Mar 30 - Sat, Jun 14
6:05 pm - 7:35 pmBRU-IAD
31h 30m2 stops
9:55 pm - 1:40 pmIAD-BRU
9h 45m1 stop
$509British Airways
Find Deal
Sat, Jan 11 - Fri, Jan 24
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$515Lufthansa
Find Deal
Fri, Jan 17 - Tue, Jan 21
10:00 am - 7:31 amBRU-IAD
27h 31m2 stops
12:35 pm - 9:15 amIAD-BRU
14h 40m2 stops
$524United Airlines
Find Deal
Tue, Dec 24 - Wed, Feb 26
9:30 am - 3:50 pmBRU-IAD
12h 20m1 stop
5:15 pm - 10:20 amIAD-BRU
11h 05m1 stop
$527Lufthansa
Find Deal
Mon, Dec 9 - Mon, Jan 20
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
12:40 pm - 9:15 amIAD-BRU
14h 35m2 stops
$530United Airlines
Find Deal
Thu, Dec 26 - Tue, Dec 31
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$535Brussels Airlines
Find Deal
Fri, Jan 24 - Sat, Feb 1
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$652Brussels Airlines
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Thu, Dec 5 - Sun, Dec 8
10:15 am - 6:00 pmBRU-IAD
36h 45m2 stops
Sun, Mar 23
8:50 am - 6:00 pmBRU-IAD
14h 10m2 stops
Mon, Mar 10
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$527Lufthansa
Find Deal
Wed, Dec 11
11:55 am - 3:35 pmBRU-IAD
8h 40mnonstop
$540Brussels Airlines
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Mon, Mar 10
12:00 pm - 2:15 pmBRU-IAD
8h 15mnonstop
$552Brussels Airlines
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Thu, May 1
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$601Lufthansa
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Tue, Dec 3
9:35 pm - 3:35 pmBRU-IAD
24h 00m1 stop
$624British Airways
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Sun, Jan 5
10:15 am - 7:45 pmBRU-IAD
15h 30m1 stop
$664British Airways
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Thu, Jan 2
11:30 am - 8:19 pmBRU-IAD
14h 49m2 stops
$1,330United Airlines
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Sat, Jan 4
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,615United Airlines
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Sat, Jan 4
8:30 pm - 3:40 pmBRU-IAD
25h 10m1 stop
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
$579Scandinavian Airlines
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Sun, Nov 24 - Fri, Dec 6
2:45 pm - 7:45 pmBRU-IAD
11h 00m1 stop
9:55 pm - 5:10 pmIAD-BRU
13h 15m1 stop
$581British Airways
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Sat, Nov 23 - Thu, Dec 5
10:00 am - 3:13 pmBRU-IAD
11h 13m1 stop
3:55 pm - 7:55 amIAD-BRU
10h 00m1 stop
$650Air Canada
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Sat, Nov 23 - Fri, Dec 6
2:40 pm - 9:46 amBRU-IAD
25h 06m2 stops
3:55 pm - 7:55 amIAD-BRU
10h 00m1 stop
$663Air Canada
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Sun, Nov 24 - Fri, Dec 6
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
8:45 pm - 2:05 pmIAD-BRU
11h 20m1 stop
Sun, Nov 24 - Fri, Dec 6
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:15 pm - 10:20 amIAD-BRU
11h 05m1 stop
Sat, Nov 23 - Thu, Dec 5
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
10:30 pm - 8:55 amIAD-BRU
28h 25m1 stop
$685United Airlines
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Sat, Nov 23 - Fri, Dec 6
9:30 am - 8:18 pmBRU-IAD
16h 48m2 stops
10:20 pm - 8:55 amIAD-BRU
28h 35m1 stop
$889United Airlines
Find Deal
Sun, Nov 24 - Fri, Jan 3
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$939Brussels Airlines
Find Deal
Sun, Nov 24 - Fri, Dec 6
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$947Brussels Airlines
Find Deal
Sat, Nov 23 - Thu, Dec 5
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$515Lufthansa
Find Deal
Fri, Jan 17 - Tue, Jan 21
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$535Brussels Airlines
Find Deal
Fri, Jan 24 - Sat, Feb 1
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$536Lufthansa
Find Deal
Thu, Jan 16 - Wed, Jan 29
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:35 pm - 7:15 amIAD-BRU
7h 40mnonstop
$537United Airlines
Find Deal
Wed, Dec 4 - Fri, Apr 25
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$547United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 9
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$548United Airlines
Find Deal
Thu, Dec 26 - Thu, Jan 9
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$559Brussels Airlines
Find Deal
Mon, Dec 9 - Mon, Jan 20
12:00 pm - 2:15 pmBRU-IAD
8h 15mnonstop
5:35 pm - 7:15 amIAD-BRU
7h 40mnonstop
$568United Airlines
Find Deal
Wed, Apr 30 - Mon, May 5
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$569United Airlines
Find Deal
Tue, Dec 24 - Sun, Jan 12
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$578United Airlines
Find Deal
Thu, Dec 19 - Sun, Jan 12

TAP AIR PORTUGAL flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

Our best TAP AIR PORTUGAL deals on Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flight tickets
TAP AIR PORTUGAL
Jan 16
BRU5:50 pmBrussels Bruxelles-National
33h 10m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Jan 29
IAD10:30 pmWashington, D.C. Dulles Intl
12h 30m
1 stop
BRU5:00 pmBrussels Bruxelles-National
TAP AIR PORTUGAL
Feb 22
BRU5:55 pmBrussels Bruxelles-National
33h 05m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Mar 4
IAD5:30 pmWashington, D.C. Dulles Intl
11h 30m
1 stop
BRU11:00 amBrussels Bruxelles-National
TAP AIR PORTUGAL
Mar 10
BRU5:55 pmBrussels Bruxelles-National
26h 35m
1 stop
IAD3:30 pmWashington, D.C. Dulles Intl
Mar 25
IAD6:30 pmWashington, D.C. Dulles Intl
11h 30m
1 stop
BRU11:00 amBrussels Bruxelles-National

Aer Lingus flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

Our best Aer Lingus deals on Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flight tickets
Aer Lingus
Dec 4
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Dec 17
IAD5:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
Aer Lingus
Dec 4
BRU10:15 amBrussels Bruxelles-National
15h 30m
1 stop
IAD7:45 pmWashington, D.C. Dulles Intl
Dec 17
IAD5:10 pmWashington, D.C. Dulles Intl
19h 05m
1 stop
BRU6:15 pmBrussels Bruxelles-National
Aer Lingus
Jan 17
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Jan 21
IAD5:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National

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

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. Dulles Intl Airport?

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

January. The cheapest time of year to fly to Washington, D.C. Dulles Intl Airport from Brussels Bruxelles-National Airport is January. Most expensive is February

What is the cheapest day to depart Brussels Bruxelles-National Airport for Washington, D.C. Dulles Intl Airport?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Sunday

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

In the evening. Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flights are approximately 13% more expensive in the morning than in the evening

What is the cheapest airline that flies to Washington, D.C. Dulles Intl Airport from Brussels Bruxelles-National Airport?

Aer Lingus. Aer Lingus, British Airways, and Icelandair are the most popular carriers operating from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

How far in advance should you book Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flights?

11 days before. The cheapest time to buy a flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport is approximately 11 days to departure

How many flights depart from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport on average per day?

As of November 2024, there are 6 flights per week flying from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 11:00AM, with 100% of flights taking off at noon.

How many flights depart from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport on average per week?

42 flights are operational weekly from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport as of November 2024. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Can stopping save me money on Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 36% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flight.

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

As of November 2024, prices for Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport flights are approximately 13% 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. Dulles Intl Airport

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

Cheap Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport (BRU to IAD) 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. Dulles Intl Airport

Best Price Found

$349

Fastest flight time

8h 15m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Brussels Bruxelles-National Airport in the past 72 hours is $349. The best round-trip flight deal from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $422.
The fastest flight from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport takes 8h 15m
Direct flights go from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport every day.

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

    Brussels Bruxelles-National and Washington, D.C. Dulles Intl are 3878.5 mi apart from one another. In terms of flight time, this usually takes a little over 8h 15m.

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

    Prices for flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How many operators does momondo search for flights from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport?

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

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

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

  • What is the most popular airline from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport?


Best airlines flying from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $374Free CancellationRating
7.1
1,087 reviews
Search Aer Lingus flights
PLAYPriceFrom $405Free CancellationRating
7.1
88 reviews
Search PLAY flights
British AirwaysPriceFrom $471Free CancellationRating
6.6
6,839 reviews
Search British Airways flights
LufthansaPriceFrom $518Free CancellationRating
6.8
7,152 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $522Free CancellationRating
7.4
367 reviews
Search Brussels Airlines flights
IcelandairPriceFrom $536Free CancellationRating
7.2
555 reviews
Search Icelandair flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,173 reviews
Search United Airlines flights
  • Brussels Airlines Flights From Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

    Brussels Airlines flies from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport around 7 times per week, with 367 momondo users rating the airline 7.4/10. The cheapest Brussels Airlines deal from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport in the last 72 hours was $522 (round-trip), much lower than the average airfare cost of $710 for Brussels Airlines flights on this route.

  • United Airlines Flights From Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport

    $546 is the best United Airlines flight deal from Brussels Bruxelles-National Airport to Washington, D.C. Dulles Intl Airport found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $724, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 9,173 user reviews) flies into Washington, D.C. Dulles Intl Airport from Brussels Bruxelles-National Airport 7 times in an average week so prices can vary.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington, D.C. from Brussels.

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 helps you find the best flight between Brussels and Washington, D.C. 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 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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