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Cheap flights from Washington, D.C. to Brussels Bruxelles-National Airport from C$ 711

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Brussels Bruxelles-National Airport departing on 19/1. 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 p.m. - 3:10 p.m.IAD-BRU
16h 00m1 stop
8:30 p.m. - 3:40 p.m.BRU-IAD
25h 10m1 stop
C$ 711Scandinavian Airlines
Find Deal
Sun, 19 Jan - Sun, 26 Jan
5:10 p.m. - 3:10 p.m.IAD-BRU
16h 00m1 stop
8:15 p.m. - 3:40 p.m.BRU-IAD
25h 25m2 stops
C$ 720Scandinavian Airlines
Find Deal
Sun, 19 Jan - Sun, 26 Jan
12:05 p.m. - 9:50 a.m.IAD-BRU
15h 45m2 stops
8:30 p.m. - 3:40 p.m.BRU-IAD
25h 10m1 stop
C$ 731Scandinavian Airlines
Find Deal
Tue, 11 Feb - Tue, 18 Feb
12:05 p.m. - 9:50 a.m.IAD-BRU
15h 45m2 stops
6:55 p.m. - 3:40 p.m.BRU-IAD
26h 45m2 stops
C$ 740Scandinavian Airlines
Find Deal
Tue, 11 Feb - Tue, 18 Feb
5:10 p.m. - 6:15 p.m.IAD-BRU
19h 05m1 stop
10:15 a.m. - 3:40 p.m.BRU-IAD
11h 25m1 stop
C$ 816Aer Lingus
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Tue, 4 Feb - Tue, 11 Feb
11:10 a.m. - 7:55 a.m.DCA-BRU
14h 45m1 stop
10:00 a.m. - 11:54 a.m.BRU-DCA
31h 54m2 stops
C$ 951United Airlines
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Wed, 5 Feb - Wed, 12 Feb
8:24 a.m. - 7:55 a.m.IAD-BRU
18h 31m1 stop
10:00 a.m. - 11:53 a.m.BRU-IAD
30h 53m2 stops
C$ 951United Airlines
Find Deal
Tue, 18 Mar - Wed, 26 Mar
6:25 p.m. - 1:10 p.m.IAD-BRU
12h 45m1 stop
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 973
Find Deal
Wed, 5 Feb - Wed, 12 Feb
6:00 p.m. - 7:55 a.m.DCA-BRU
31h 55m1 stop
10:00 a.m. - 10:29 a.m.BRU-DCA
29h 29m1 stop
C$ 1,032
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Sat, 8 Mar - Sun, 16 Mar
3:12 p.m. - 10:50 a.m.DCA-BRU
13h 38m2 stops
2:45 p.m. - 10:35 p.m.BRU-DCA
13h 50m2 stops
C$ 1,102British Airways
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Sun, 23 Feb - Sun, 2 Mar
6:02 p.m. - 8:55 a.m.DCA-BRU
32h 53m1 stop
C$ 894United Airlines
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Sat, 15 Feb
6:00 a.m. - 8:05 a.m.DCA-BRU
20h 05m1 stop
C$ 1,348United Airlines
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Tue, 29 Apr
5:35 p.m. - 7:15 a.m.IAD-BRU
7h 40mdirect
C$ 1,348United Airlines
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Sun, 13 Apr
5:40 p.m. - 7:15 a.m.IAD-BRU
7h 35mdirect
C$ 1,582United Airlines
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Fri, 23 May
11:10 a.m. - 7:55 a.m.DCA-BRU
14h 45m1 stop
C$ 1,685United Airlines
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Tue, 7 Jan
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
C$ 1,685United Airlines
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Tue, 7 Jan
1:05 p.m. - 4:20 p.m.DCA-BRU
21h 15m3 stops
C$ 2,213TAP AIR PORTUGAL
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Tue, 7 Jan
4:00 p.m. - 7:55 a.m.DCA-BRU
9h 55m1 stop
C$ 3,927United Airlines
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Sat, 28 Dec
5:10 p.m. - 12:05 p.m.IAD-BRU
12h 55m2 stops
12:45 p.m. - 3:40 p.m.BRU-IAD
32h 55m2 stops
C$ 1,300Scandinavian Airlines
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Thu, 26 Dec - Wed, 8 Jan
5:10 p.m. - 7:50 p.m.IAD-BRU
20h 40m1 stop
8:30 p.m. - 3:40 p.m.BRU-IAD
25h 10m1 stop
C$ 2,421Scandinavian Airlines
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Thu, 26 Dec - Wed, 8 Jan
5:10 p.m. - 9:50 a.m.IAD-BRU
10h 40m1 stop
12:45 p.m. - 3:40 p.m.BRU-IAD
32h 55m2 stops
C$ 2,425Scandinavian Airlines
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Thu, 26 Dec - Wed, 8 Jan
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 2,833United Airlines
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Wed, 25 Dec - Thu, 2 Jan
12:45 p.m. - 8:55 a.m.IAD-BRU
14h 10m1 stop
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 2,841United Airlines
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Wed, 25 Dec - Wed, 1 Jan
12:45 p.m. - 8:55 a.m.IAD-BRU
14h 10m1 stop
11:15 a.m. - 4:30 p.m.BRU-IAD
11h 15m1 stop
C$ 2,855United Airlines
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Wed, 25 Dec - Thu, 2 Jan
6:00 a.m. - 7:55 a.m.DCA-BRU
19h 55m1 stop
10:00 a.m. - 2:22 p.m.BRU-DCA
34h 22m2 stops
C$ 2,905United Airlines
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Wed, 25 Dec - Fri, 10 Jan
3:55 p.m. - 7:55 a.m.IAD-BRU
10h 00m1 stop
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 2,905United Airlines
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Fri, 27 Dec - Fri, 3 Jan
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 3,354Brussels Airlines
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Thu, 26 Dec - Wed, 8 Jan
5:05 p.m. - 9:00 a.m.DCA-BRU
9h 55m1 stop
11:00 a.m. - 9:01 p.m.BRU-DCA
16h 01m1 stop
C$ 3,565Delta
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Thu, 26 Dec - Sat, 4 Jan
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 968United Airlines
Find Deal
Sun, 2 Feb - Tue, 11 Feb
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 2:35 p.m.BRU-IAD
8h 40mdirect
C$ 1,040United Airlines
Find Deal
Sun, 19 Jan - Sun, 26 Jan
5:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 3:35 p.m.BRU-IAD
8h 40mdirect
C$ 1,112United Airlines
Find Deal
Sat, 8 Mar - Sun, 16 Mar
6:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
10:45 a.m. - 1:30 p.m.BRU-IAD
8h 45mdirect
C$ 1,234United Airlines
Find Deal
Tue, 25 Mar - Tue, 6 May
6:50 p.m. - 7:15 a.m.IAD-BRU
7h 25mdirect
11:55 a.m. - 3:35 p.m.BRU-IAD
8h 40mdirect
C$ 1,400Brussels Airlines
Find Deal
Sat, 15 Mar - Sun, 23 Mar
5:40 p.m. - 7:30 a.m.IAD-BRU
7h 50mdirect
10:45 a.m. - 1:30 p.m.BRU-IAD
8h 45mdirect
C$ 1,500Brussels Airlines
Find Deal
Tue, 20 May - Tue, 27 May
5:35 p.m. - 7:15 a.m.IAD-BRU
7h 40mdirect
12:00 p.m. - 2:25 p.m.BRU-IAD
8h 25mdirect
C$ 2,089Lufthansa
Find Deal
Tue, 20 May - Sun, 25 May
5:40 p.m. - 7:15 a.m.IAD-BRU
7h 35mdirect
12:00 p.m. - 2:25 p.m.BRU-IAD
8h 25mdirect
C$ 2,553Lufthansa
Find Deal
Fri, 23 May - Tue, 27 May
5:40 p.m. - 7:30 a.m.IAD-BRU
7h 50mdirect
12:00 p.m. - 2:25 p.m.BRU-IAD
8h 25mdirect
C$ 2,640
Find Deal
Thu, 22 May - Sun, 25 May
5:40 p.m. - 7:30 a.m.IAD-BRU
7h 50mdirect
12:00 p.m. - 2:25 p.m.BRU-IAD
8h 25mdirect
C$ 8,390
Find Deal
Sat, 24 May - Sun, 25 May

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

Our best Scandinavian Airlines deals on Washington, D.C. to Brussels Bruxelles-National Airport flight tickets
Scandinavian Airlines
19 Jan
IAD5:10 p.m.Washington, D.C. Dulles Intl
16h 00m
1 stop
BRU3:10 p.m.Brussels Bruxelles-National
26 Jan
BRU8:30 p.m.Brussels Bruxelles-National
25h 10m
1 stop
IAD3:40 p.m.Washington, D.C. Dulles Intl
Scandinavian Airlines
19 Jan
IAD5:10 p.m.Washington, D.C. Dulles Intl
16h 00m
1 stop
BRU3:10 p.m.Brussels Bruxelles-National
26 Jan
BRU8:15 p.m.Brussels Bruxelles-National
25h 25m
2 stops
IAD3:40 p.m.Washington, D.C. Dulles Intl
Scandinavian Airlines
11 Feb
IAD12:05 p.m.Washington, D.C. Dulles Intl
15h 45m
2 stops
BRU9:50 a.m.Brussels Bruxelles-National
18 Feb
BRU8:30 p.m.Brussels Bruxelles-National
25h 10m
1 stop
IAD3:40 p.m.Washington, D.C. Dulles Intl

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

Our best United Airlines deals on Washington, D.C. to Brussels Bruxelles-National Airport flight tickets
United Airlines
5 Feb
DCA11:10 a.m.Washington, D.C. Reagan-National
14h 45m
1 stop
BRU7:55 a.m.Brussels Bruxelles-National
12 Feb
BRU10:00 a.m.Brussels Bruxelles-National
31h 54m
2 stops
DCA11:54 a.m.Washington, D.C. Reagan-National
United Airlines
18 Mar
IAD10:08 p.m.Washington, D.C. Dulles Intl
28h 47m
2 stops
BRU7:55 a.m.Brussels Bruxelles-National
26 Mar
BRU10:00 a.m.Brussels Bruxelles-National
30h 53m
2 stops
IAD11:53 a.m.Washington, D.C. Dulles Intl
United Airlines
5 Feb
DCA11:10 a.m.Washington, D.C. Reagan-National
14h 45m
1 stop
BRU7:55 a.m.Brussels Bruxelles-National
12 Feb
BRU10:00 a.m.Brussels Bruxelles-National
11h 29m
1 stop
DCA3:29 p.m.Washington, D.C. Reagan-National

See travel insights to Brussels from

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

What is the cheapest month to fly to Brussels Bruxelles-National Airport?

In general, February is the cheapest month to fly from Washington, D.C. to Brussels Bruxelles-National Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 776. If you’re not able to fly to Brussels Bruxelles-National Airport in February, then January is your next best option. Flight prices from Washington, D.C. to Brussels Bruxelles-National Airport during January average around C$ 859.

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

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

How far in advance should I book a flight to Brussels Bruxelles-National Airport?

We recommend purchasing flights from Washington, D.C. to Brussels Bruxelles-National Airport 40 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Brussels Bruxelles-National Airport for C$ 1,273. However, in the past 72 hours, people saw flights from Washington, D.C. for as low as C$ 1,226.

What cabin class options are available on Washington, D.C. to Brussels Bruxelles-National flights?

There are 1 cabin classes available to choose from on Washington, D.C. to Brussels Bruxelles-National flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

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

As of December 2024, prices for Washington, D.C. to Brussels Bruxelles-National Airport flights are approximately 10% more expensive when compared to flights at the same time last year.

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

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

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

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

Best price found

C$ 894

Fastest flight time

7h 25m

Direct flights

Every day
The best one-way flight to Brussels Bruxelles-National Airport from Washington, D.C. in the past 72 hours is C$ 894. The best round-trip flight deal from Washington, D.C. to Brussels Bruxelles-National Airport found on momondo in the last 72 hours is C$ 711.
The fastest flight from Washington, D.C. to Brussels Bruxelles-National Airport takes 7h 25m
Direct flights go from Washington, D.C. to Brussels Bruxelles-National Airport every day.

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

    Brussels Bruxelles-National is 6218.1 km away from Washington, D.C.. 7h 25m is a normal flight duration for this route.

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

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

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

    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 Bruxelles-National Airport.

  • What documentation or ID do you need to fly to Brussels Bruxelles-National Airport?

    The required travel and health documents for your Brussels Bruxelles-National 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 Brussels Bruxelles-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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


Why use momondo?

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

Finding the right flight to Brussels from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

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

All flight searches from Washington, D.C. to Brussels on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Washington, D.C. and Brussels 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 Washington, D.C. to Brussels right now. Can momondo alert me if prices change?

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


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