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Cheap flights from Brussels to Washington, D.C. from $421

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. departing on 6/11. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$642Air Canada
Thu, Apr 2 - Wed, Apr 15
Air Canada Logo
2:25 pm - 10:28 pm
BRU
-
DCA
14h 03m
2 stops
Air Canada Logo
12:45 pm - 1:15 pm
DCA
-
BRU
18h 30m
2 stops
$650Air Canada
Mon, Jun 1 - Mon, Jun 15
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
11:00 am - 7:10 am
DCA
-
BRU
14h 10m
1 stop
$651Air Canada
Mon, Apr 13 - Thu, Apr 23
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$652Air Canada
Thu, Apr 2 - Wed, Apr 15
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
12:55 pm - 7:10 am
DCA
-
BRU
12h 15m
2 stops
$654Air Canada
Thu, Apr 2 - Wed, Apr 15
Air Canada Logo
8:30 am - 8:53 am
BRU
-
DCA
30h 23m
2 stops
Air Canada Logo
11:00 am - 12:45 pm
DCA
-
BRU
19h 45m
2 stops
$655Air Canada
Sat, Apr 18 - Sat, Apr 25
Air Canada Logo
8:30 am - 8:53 am
BRU
-
DCA
30h 23m
2 stops
Air Canada Logo
4:10 pm - 7:10 am
DCA
-
BRU
33h 00m
1 stop
$656Air Canada
Sat, Apr 18 - Sat, Apr 25
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
4:10 pm - 1:15 pm
DCA
-
BRU
15h 05m
2 stops
$658Air Canada
Sat, Apr 18 - Sat, Apr 25
Air Canada Logo
7:00 am - 3:30 pm
BRU
-
DCA
14h 30m
2 stops
Air Canada Logo
11:00 am - 7:10 am
DCA
-
BRU
14h 10m
1 stop
$661Air Canada
Fri, Apr 17 - Mon, Apr 27
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
11:00 am - 7:10 am
DCA
-
BRU
14h 10m
1 stop
$662Air Canada
Fri, Apr 17 - Fri, Apr 24

Delta flights from Brussels to Washington, D.C. Reagan-National Airport

Our best Delta deals on Brussels to Washington, D.C. Reagan-National Airport flight tickets
Delta
Apr 2
BRU8:05 amBrussels Bruxelles-National
15h 44m
2 stops
DCA5:49 pmWashington, D.C. Reagan-National
Apr 15
DCA11:00 amWashington, D.C. Reagan-National
14h 35m
2 stops
BRU7:35 amBrussels Bruxelles-National
$671
Delta
Apr 2
BRU10:25 amBrussels Bruxelles-National
17h 43m
2 stops
DCA10:08 pmWashington, D.C. Reagan-National
Apr 15
DCA11:00 amWashington, D.C. Reagan-National
14h 35m
2 stops
BRU7:35 amBrussels Bruxelles-National
$676
Delta
Apr 2
BRU10:25 amBrussels Bruxelles-National
17h 43m
2 stops
DCA10:08 pmWashington, D.C. Reagan-National
Apr 15
DCA11:00 amWashington, D.C. Reagan-National
14h 35m
2 stops
BRU7:35 amBrussels Bruxelles-National
$681

American Airlines flights from Brussels to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Brussels to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Apr 9
BRU3:50 pmBrussels Bruxelles-National
33h 30m
2 stops
DCA7:20 pmWashington, D.C. Reagan-National
Apr 14
DCA4:43 pmWashington, D.C. Reagan-National
16h 32m
2 stops
BRU3:15 pmBrussels Bruxelles-National
$673
American Airlines
Aug 13
BRU10:50 amBrussels Bruxelles-National
17h 25m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
Sep 4
DCA7:45 pmWashington, D.C. Reagan-National
17h 30m
2 stops
BRU7:15 pmBrussels Bruxelles-National
$707
American Airlines
Mar 6
BRU11:45 amBrussels Bruxelles-National
16h 30m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National
Mar 8
DCA1:46 pmWashington, D.C. Reagan-National
19h 04m
2 stops
BRU1:50 pmBrussels Bruxelles-National
$948

momondo Fare Finder

 
Customize your flight search to find flights from Brussels to Washington, D.C. Reagan-National Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated March 5, 2026.
Use the filters below to find and compare flights from Brussels to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/2

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Wed 4/15

6:00 am-7:10 am

1 stop19h 10m

$642

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 6/1

2:25 pm-10:28 pm

2 stops14h 03m

Washington, D.C. Reagan-National

Mon 6/15

12:45 pm-1:15 pm

2 stops18h 30m

$650

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 4/13

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Thu 4/23

11:00 am-7:10 am

1 stop14h 10m

$651

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/2

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Wed 4/15

6:00 am-7:10 am

1 stop19h 10m

$652
Quickest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/2

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Wed 4/15

12:55 pm-7:10 am

2 stops12h 15m

$654

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 4/18

8:30 am-8:53 am

2 stops30h 23m

Washington, D.C. Reagan-National

Sat 4/25

11:00 am-12:45 pm

2 stops19h 45m

$655

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 4/18

8:30 am-8:53 am

2 stops30h 23m

Washington, D.C. Reagan-National

Sat 4/25

4:10 pm-7:10 am

1 stop33h 00m

$656

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 4/18

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Sat 4/25

4:10 pm-1:15 pm

2 stops15h 05m

$658

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/17

7:00 am-3:30 pm

2 stops14h 30m

Washington, D.C. Reagan-National

Mon 4/27

11:00 am-7:10 am

1 stop14h 10m

$661

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/17

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Fri 4/24

11:00 am-7:10 am

1 stop14h 10m

$662

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Brussels to Washington, D.C. Reagan-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 cheapest airline that flies from Brussels to Washington, D.C. Reagan-National?

American Airlines, British Airways, and Finnair are the most popular carriers operating from Brussels to Washington, D.C. Reagan-National

Cheap Brussels to Washington, D.C. Reagan-National Airport flight deals and tips

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

Fastest flight time

11h 14m

Direct flights

None
The fastest flight from Brussels to Washington, D.C. Reagan-National Airport takes 11h 14m
There are no direct flights from Brussels to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Brussels to Washington, D.C. Reagan-National Airport.
Search flight deals

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

    There are 3862.1 mi between Brussels and Washington, D.C. Reagan-National. By plane, this route typically takes 11h 14m.

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

    Prices for flights from Brussels to Washington, D.C. Reagan-National Airport are updated daily.

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

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport 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 Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Gettysburg
Arlington
Waldorf
Woodbridge
Colonial Beach
Laurel
Towson
Silver Spring
Gaithersburg
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Bethesda
Fairfax
Linthicum Heights
Reston

Why use momondo?

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

It is quick and easy to find Brussels to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

Flights from Brussels to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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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