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Cheap flights from Brussels to Washington, D.C. Dulles Intl Airport from $347

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 to Washington, D.C. Dulles Intl Airport departing on 11/20. 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 to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Brussels 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 to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Brussels 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 to Washington, D.C.

Find recent round-trip train or bus tickets from Brussels 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.
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$519Lufthansa
Find Deal
Fri, Feb 14 - Sun, Feb 23
2:40 pm - 8:20 pmBRU-IAD
11h 40m1 stop
6:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$521Lufthansa
Find Deal
Mon, Mar 3 - Mon, Mar 10
9:35 pm - 7:45 pmBRU-IAD
28h 10m1 stop
9:55 pm - 4:40 pmIAD-BRU
12h 45m1 stop
$526British Airways
Find Deal
Sun, Dec 15 - Tue, Jan 7
2:40 pm - 8:20 pmBRU-IAD
11h 40m1 stop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$538United Airlines
Find Deal
Tue, Dec 24 - Thu, Jan 9
10:00 am - 8:38 pmBRU-IAD
16h 38m1 stop
10:05 pm - 2:00 pmIAD-BRU
9h 55m1 stop
$539United Airlines
Find Deal
Tue, Dec 17 - Sun, Jan 12
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
5:10 pm - 6:15 pmIAD-BRU
19h 05m1 stop
$598Aer Lingus
Find Deal
Wed, Dec 11 - Sun, Dec 15
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$612Brussels Airlines
Find Deal
Tue, Dec 24 - Sun, Jan 12
9:45 am - 7:45 pmBRU-IAD
16h 00m1 stop
9:55 pm - 1:55 pmIAD-BRU
10h 00m1 stop
$619British Airways
Find Deal
Mon, Dec 23 - Sat, Jan 11
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$654Brussels Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21
8:55 pm - 3:40 pmBRU-IAD
24h 45m1 stop
5:10 pm - 9:35 amIAD-BRU
10h 25m1 stop
$705Aer Lingus
Find Deal
Sun, Dec 22 - Sat, Jan 11
7:20 am - 5:00 pmCRL-IAD
39h 40m2 stops
Wed, Nov 20
9:20 am - 6:40 pmCRL-IAD
39h 20m3 stops
Fri, Dec 13
9:30 am - 6:40 pmCRL-IAD
39h 10m2 stops
Fri, Dec 13
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$523Brussels Airlines
Find Deal
Thu, Dec 5
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$531Lufthansa
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Thu, Dec 5
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$553Brussels Airlines
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Fri, Dec 13
2:45 pm - 7:45 pmBRU-IAD
11h 00m1 stop
$577British Airways
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Sun, Dec 29
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$603Lufthansa
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Sat, Jan 18
9:45 am - 3:35 pmBRU-IAD
11h 50m1 stop
$615British Airways
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Mon, Dec 30
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,317United Airlines
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Mon, Nov 25
8:30 pm - 3:40 pmBRU-IAD
25h 10m1 stop
5:10 pm - 3:10 pmIAD-BRU
16h 00m1 stop
$577Scandinavian Airlines
Find Deal
Fri, Nov 15 - Wed, Feb 12
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
5:10 pm - 3:30 pmIAD-BRU
16h 20m1 stop
$579Aer Lingus
Find Deal
Sat, Nov 16 - Sat, Feb 22
2:45 pm - 7:45 pmBRU-IAD
11h 00m1 stop
9:55 pm - 1:55 pmIAD-BRU
10h 00m1 stop
$589British Airways
Find Deal
Sat, Nov 16 - Mon, Nov 18
2:45 pm - 7:45 pmBRU-IAD
11h 00m1 stop
9:55 pm - 1:50 pmIAD-BRU
9h 55m1 stop
$590British Airways
Find Deal
Tue, Nov 19 - Wed, Nov 27
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$689United Airlines
Find Deal
Tue, Nov 19 - Fri, Nov 29
2:40 pm - 8:20 pmBRU-IAD
11h 40m1 stop
5:15 pm - 10:20 amIAD-BRU
11h 05m1 stop
$730Lufthansa
Find Deal
Tue, Nov 19 - Tue, Nov 26
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$806United Airlines
Find Deal
Tue, Nov 19 - Sat, Nov 30
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:15 pm - 10:20 amIAD-BRU
11h 05m1 stop
$910Lufthansa
Find Deal
Fri, Nov 15 - Mon, Nov 25
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$984Brussels Airlines
Find Deal
Fri, Nov 15 - Wed, Nov 27
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$986Brussels Airlines
Find Deal
Fri, Nov 15 - Wed, Nov 27
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$519Lufthansa
Find Deal
Fri, Feb 14 - Sun, Feb 23
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
6:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$538Brussels Airlines
Find Deal
Mon, Mar 3 - Mon, Mar 10
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$549Lufthansa
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
$581United Airlines
Find Deal
Thu, Dec 26 - Sat, Jan 11
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$590Lufthansa
Find Deal
Sat, Feb 22 - Mon, Mar 3
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$612Brussels 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
$613United Airlines
Find Deal
Fri, Dec 27 - Mon, Jan 13
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$624United Airlines
Find Deal
Thu, Dec 19 - Sun, Jan 12
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
Tue, Dec 17 - Mon, Jan 13
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$654Brussels Airlines
Find Deal
Sat, Jan 18 - Tue, Jan 21

Lufthansa flights from Brussels to Washington, D.C. Dulles Intl Airport

Our best Lufthansa deals on Brussels to Washington, D.C. Dulles Intl Airport flight tickets
Lufthansa
Feb 14
BRU11:55 amBrussels Bruxelles-National
8h 40m
IAD2:35 pmWashington, D.C. Dulles Intl
Feb 23
IAD5:50 pmWashington, D.C. Dulles Intl
7h 25m
BRU7:15 amBrussels Bruxelles-National
Lufthansa
Mar 3
BRU2:40 pmBrussels Bruxelles-National
11h 40m
1 stop
IAD8:20 pmWashington, D.C. Dulles Intl
Mar 10
IAD6:50 pmWashington, D.C. Dulles Intl
7h 25m
BRU7:15 amBrussels Bruxelles-National
Lufthansa
Jan 18
BRU2:35 pmBrussels Bruxelles-National
11h 45m
1 stop
IAD8:20 pmWashington, D.C. Dulles Intl
Jan 21
IAD5:50 pmWashington, D.C. Dulles Intl
7h 25m
BRU7:15 amBrussels Bruxelles-National

Delta flights from Brussels to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Brussels to Washington, D.C. Dulles Intl Airport flight tickets
Delta
Dec 24
BRU6:15 amBrussels Bruxelles-National
15h 30m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Jan 12
IAD12:27 pmWashington, D.C. Dulles Intl
13h 08m
2 stops
BRU7:35 amBrussels Bruxelles-National
Delta
Nov 29
BRU6:15 amBrussels Bruxelles-National
15h 30m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Dec 4
IAD5:04 pmWashington, D.C. Dulles Intl
15h 11m
2 stops
BRU2:15 pmBrussels Bruxelles-National
Delta
Dec 16
BRU6:15 amBrussels Bruxelles-National
15h 30m
1 stop
IAD3:45 pmWashington, D.C. Dulles Intl
Jan 2
IAD5:35 pmWashington, D.C. Dulles Intl
10h 35m
1 stop
BRU10:10 amBrussels Bruxelles-National

How to get the cheapest flight ticket from Brussels 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 and Washington, D.C. Dulles Intl Airport?

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

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

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

In the evening. Brussels 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?

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

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

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

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

As of November 2024, there are 6 flights per week flying from Brussels 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 to Washington, D.C. Dulles Intl Airport on average per week?

As of November 2024, there are 42 flights per week flying from Brussels to Washington, D.C. Dulles Intl Airport. The most common day of the week flights depart is Sunday, with 14% of flights taking off on this day.

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

You could potentially save up to 33% on your flight if you consider stops on a Brussels to Washington, D.C. Dulles Intl Airport flight.

Cheap Brussels to Washington, D.C. Dulles Intl Airport flight deals and tips

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

Best Price Found

$347

Fastest flight time

8h 15m

Direct flights

Every day
The best one-way flight to Washington, D.C. Dulles Intl Airport from Brussels in the past 72 hours is $347. The best round-trip flight deal from Brussels to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is $519.
The fastest flight from Brussels to Washington, D.C. Dulles Intl Airport takes 8h 15m
Direct flights go from Brussels to Washington, D.C. Dulles Intl Airport every day.

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

    There are 3874.4 mi between Brussels and Washington, D.C. Dulles Intl. A reasonable flight in good conditions will take 8h 40m.

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

    Prices for flights from Brussels to Washington, D.C. Dulles Intl Airport are updated daily.

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

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

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

    The required travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


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

Compare and see reviews for airlines that fly from Brussels to Washington, D.C. Dulles Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom $374Free CancellationRating
7.1
1,084 reviews
Search Aer Lingus flights
PLAYPriceFrom $405Free CancellationRating
7.1
88 reviews
Search PLAY flights
British AirwaysPriceFrom $471Free CancellationRating
6.6
6,838 reviews
Search British Airways flights
LufthansaPriceFrom $518Free CancellationRating
6.8
7,170 reviews
Search Lufthansa flights
Brussels AirlinesPriceFrom $522Free CancellationRating
7.4
369 reviews
Search Brussels Airlines flights
IcelandairPriceFrom $536Free CancellationRating
7.2
561 reviews
Search Icelandair flights
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brussels to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Washington, D.C. from Brussels which offer a flexible booking policy as well as other useful filters and features.

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?

If you are not ready to book a flight from Brussels to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


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