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Cheap flights from Washington, D.C. to Brussels from $263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Brussels departing on 1/21. 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 Washington, D.C. to Brussels

Cheap round-trip flights

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

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Brussels? 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 Brussels, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Brussels

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

All round-trip flight deals to Brussels

The cheapest plane tickets to Brussels found on KAYAK recently.
5:10 pm - 7:50 pmIAD-BRU
20h 40m1 stop
3:50 pm - 3:40 pmBRU-IAD
29h 50m1 stop
$437Scandinavian Airlines
Find Deal
Sun, Jan 19 - Tue, Feb 4
5:10 pm - 3:10 pmIAD-BRU
16h 00m1 stop
12:45 pm - 3:40 pmBRU-IAD
32h 55m2 stops
$440Scandinavian Airlines
Find Deal
Sun, Jan 19 - Tue, Feb 4
7:30 pm - 11:55 amBWI-BRU
10h 25m1 stop
12:50 pm - 6:30 pmBRU-BWI
11h 40m1 stop
$533Icelandair
Find Deal
Wed, Jan 8 - Sun, Jan 12
5:10 pm - 6:15 pmIAD-BRU
19h 05m1 stop
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
$555Aer Lingus
Find Deal
Tue, Jan 14 - Thu, Jan 30
7:30 pm - 11:55 amBWI-BRU
10h 25m1 stop
12:50 pm - 6:30 pmBRU-BWI
11h 40m1 stop
$581Icelandair
Find Deal
Wed, Jan 15 - Sun, Jan 26
5:10 pm - 9:35 amIAD-BRU
10h 25m1 stop
10:15 am - 3:40 pmBRU-IAD
11h 25m1 stop
$593Aer Lingus
Find Deal
Wed, Jan 8 - Fri, Jan 17
11:10 am - 7:55 amDCA-BRU
14h 45m1 stop
10:00 am - 3:29 pmBRU-DCA
11h 29m1 stop
$725United Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 22
3:30 pm - 8:55 amDCA-BRU
11h 25m1 stop
10:00 am - 3:29 pmBRU-DCA
11h 29m1 stop
$727United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
8:30 pm - 9:00 pmBWI-BRU
18h 30m1 stop
9:45 am - 6:45 pmBRU-BWI
15h 00m1 stop
$753British Airways
Find Deal
Mon, Jan 13 - Fri, Jan 31
3:29 pm - 10:50 amDCA-BRU
13h 21m2 stops
11:55 am - 10:15 pmBRU-DCA
16h 20m2 stops
$755British Airways
Find Deal
Sun, Jan 12 - Tue, Jan 21
7:40 pm - 10:10 amIAD-CRL
32h 30m2 stops
Tue, Jan 21
6:10 pm - 9:05 amBWI-CRL
32h 55m2 stops
Sat, Feb 1
7:40 pm - 8:30 amIAD-CRL
54h 50m3 stops
Mon, Jan 6
7:40 pm - 6:15 pmIAD-BRU
16h 35m2 stops
Tue, Jan 21
5:10 pm - 7:50 pmIAD-BRU
20h 40m1 stop
$361Scandinavian Airlines
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Sun, Feb 2
5:10 pm - 7:50 pmIAD-BRU
20h 40m1 stop
$426Scandinavian Airlines
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Sat, Feb 1
9:55 pm - 9:35 amIAD-BRU
29h 40m2 stops
$530Aer Lingus
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Tue, Jan 7
4:59 pm - 8:55 amDCA-BRU
33h 56m1 stop
$682United Airlines
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Sat, Feb 1
11:10 am - 7:55 amDCA-BRU
14h 45m1 stop
$763United Airlines
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Fri, Jan 10
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
$929Lufthansa
Find Deal
Wed, Nov 27
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
12:45 pm - 3:40 pmBRU-IAD
32h 55m2 stops
$642Scandinavian Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
5:10 pm - 9:50 amIAD-BRU
10h 40m1 stop
3:50 pm - 3:40 pmBRU-IAD
29h 50m1 stop
$644Scandinavian Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
6:55 pm - 8:50 amIAD-BRU
31h 55m1 stop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,190Brussels Airlines
Find Deal
Sat, Nov 23 - Fri, Dec 6
7:30 pm - 11:55 amBWI-BRU
10h 25m1 stop
12:50 pm - 6:30 pmBRU-BWI
11h 40m1 stop
$1,228Icelandair
Find Deal
Thu, Nov 21 - Thu, Dec 5
6:55 pm - 8:50 amIAD-BRU
31h 55m1 stop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$1,263Brussels Airlines
Find Deal
Sat, Nov 23 - Sat, Dec 7
7:30 pm - 11:55 amBWI-BRU
10h 25m1 stop
12:50 pm - 6:30 pmBRU-BWI
11h 40m1 stop
$1,288Icelandair
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Thu, Nov 21 - Thu, Nov 28
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$2,020United Airlines
Find Deal
Mon, Nov 25 - Wed, Dec 4
5:00 pm - 8:55 amDCA-BRU
33h 55m1 stop
9:40 am - 8:57 amBRU-DCA
29h 17m2 stops
$2,234United Airlines
Find Deal
Sat, Nov 23 - Sun, Dec 1
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$2,307Lufthansa
Find Deal
Fri, Nov 22 - Wed, Nov 27
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$2,390Lufthansa
Find Deal
Sat, Nov 23 - Sun, Dec 1
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$717Brussels Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$720Lufthansa
Find Deal
Sun, Jan 12 - Tue, Jan 28
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$725United Airlines
Find Deal
Tue, Jan 14 - Thu, Jan 30
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$726United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$727United Airlines
Find Deal
Sun, Jan 12 - Tue, Jan 21
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$775United Airlines
Find Deal
Thu, Jan 9 - Fri, Jan 24
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$825United Airlines
Find Deal
Fri, Jan 10 - Sun, Jan 26
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$850United Airlines
Find Deal
Wed, Jan 8 - Sun, Jan 19
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$916Brussels Airlines
Find Deal
Wed, Jan 8 - Fri, Jan 24
5:50 pm - 7:15 amIAD-BRU
7h 25mnonstop
11:55 am - 2:35 pmBRU-IAD
8h 40mnonstop
$944Lufthansa
Find Deal
Wed, Jan 8 - Fri, Jan 24

Aer Lingus flights from Washington, D.C. to Brussels

Our best Aer Lingus deals on Washington, D.C. to Brussels flight tickets
Aer Lingus
Jan 14
IAD5:10 pmWashington, D.C. Dulles Intl
19h 05m
1 stop
BRU6:15 pmBrussels Bruxelles-National
Jan 30
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Jan 8
IAD5:10 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU9:35 amBrussels Bruxelles-National
Jan 17
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
Aer Lingus
Jan 1
IAD9:15 pmWashington, D.C. Dulles Intl
15h 00m
1 stop
BRU6:15 pmBrussels Bruxelles-National
Feb 6
BRU10:15 amBrussels Bruxelles-National
11h 25m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl

Turkish Airlines flights from Washington, D.C. to Brussels

Our best Turkish Airlines deals on Washington, D.C. to Brussels flight tickets
Turkish Airlines
Feb 11
IAD9:25 pmWashington, D.C. Dulles Intl
18h 35m
1 stop
BRU10:00 pmBrussels Bruxelles-National
Mar 3
BRU6:30 pmBrussels Bruxelles-National
23h 45m
1 stop
IAD12:15 pmWashington, D.C. Dulles Intl
Turkish Airlines
Jan 17
IAD2:00 pmWashington, D.C. Dulles Intl
14h 45m
1 stop
BRU10:45 amBrussels Bruxelles-National
Jan 20
BRU3:20 pmBrussels Bruxelles-National
34h 10m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Dec 2
IAD2:00 pmWashington, D.C. Dulles Intl
14h 45m
1 stop
BRU10:45 amBrussels Bruxelles-National
Dec 9
BRU6:30 pmBrussels Bruxelles-National
23h 45m
1 stop
IAD12:15 pmWashington, D.C. Dulles Intl

See travel insights to Brussels from

How to get the cheapest flight ticket from Washington, D.C. to Brussels

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 cheapest month to fly from Washington, D.C. to Brussels?

February. The cheapest time of year to fly to Brussels from Washington, D.C. is February. Most expensive is June

What is the cheapest day to depart Washington, D.C. for Brussels?

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

When is the cheapest time to fly from Washington, D.C. to Brussels?

In the morning. Washington, D.C. to Brussels flights are approximately 37% more expensive at noon than in the morning

What is the cheapest Washington, D.C. to Brussels flight route?

Washington, D.C. Dulles Intl - Brussels Bruxelles-National. Fly from Washington, D.C. Dulles Intl to Brussels Bruxelles-National for the best Washington, D.C. - Brussels flight prices

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

46 days before. The cheapest time to buy a flight from Washington, D.C. to Brussels is approximately 46 days to departure

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

You could potentially save up to 61% on your flight if you consider stops on a Washington, D.C. to Brussels flight.

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


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

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

Best Price Found

$263

Fastest flight time

7h 25m

Direct flights

Every day

Airports in Brussels

2 airports
The best one-way flight to Brussels from Washington, D.C. in the past 72 hours is $263. The best round-trip flight deal from Washington, D.C. to Brussels found on momondo in the last 72 hours is $437.
The fastest flight from Washington, D.C. to Brussels takes 7h 25m
Direct flights go from Washington, D.C. to Brussels every day.
There are 2 airports near Brussels: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)

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

    The distance between Washington, D.C. and Brussels is about 3859.6 mi. In terms of flight time, this usually takes a little over 9h 45m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The travel and health documents you'll need for your trip to Brussels may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brussels. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Washington, D.C. to Brussels

Compare and see reviews for airlines that fly from Washington, D.C. to Brussels with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $360Free CancellationRating
7.1
88 reviews
Search PLAY flights
Scandinavian AirlinesPriceFrom $374Free CancellationRating
7.3
1,301 reviews
Search Scandinavian Airlines flights
IcelandairPriceFrom $390Free CancellationRating
7.2
555 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $476Free CancellationRating
7.1
1,892 reviews
Search TAP AIR PORTUGAL flights
Aer LingusPriceFrom $492Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $511Free CancellationRating
6.6
6,837 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $596Free CancellationRating
7.4
3,915 reviews
Search Turkish Airlines flights
DeltaPriceFrom $669Free CancellationRating
8.0
8,756 reviews
Search Delta flights
United AirlinesPriceFrom $674Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights
LufthansaPriceFrom $675Free CancellationRating
6.8
7,148 reviews
Search Lufthansa flights

Why use momondo?

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

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

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Brussels.

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

Price alerts on flights to Brussels from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels