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Cheap flights from Brussels to Washington, D.C. from $431

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 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:40 am - 3:39 pm
BRU
-
DCA
11h 59m
1 stop
Air Canada Logo
9:40 am - 7:10 am
DCA
-
BRU
15h 30m
1 stop
$670Air Canada
Thu, Jun 11 - Wed, Jun 24
Air Canada Logo
9:40 am - 3:39 pm
BRU
-
DCA
11h 59m
1 stop
Air Canada Logo
12:40 pm - 7:10 am
DCA
-
BRU
12h 30m
2 stops
$683Air Canada
Thu, Jun 11 - Wed, Jun 24
Air Canada Logo
9:40 am - 10:18 am
BRU
-
DCA
30h 38m
1 stop
Air Canada Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$691Air Canada
Thu, Jul 16 - Thu, Jul 30
Air Canada Logo
9:45 am - 3:39 pm
BRU
-
DCA
11h 54m
1 stop
Air Canada Logo
9:40 am - 7:10 am
DCA
-
BRU
15h 30m
1 stop
$694Air Canada
Fri, Jun 5 - Fri, Jun 19
Air Canada Logo
8:30 am - 10:43 pm
BRU
-
DCA
20h 13m
2 stops
Air Canada Logo
9:40 am - 12:45 pm
DCA
-
BRU
21h 05m
2 stops
$699Air Canada
Thu, Apr 30 - Thu, May 7
Air Canada Logo
8:30 am - 10:43 pm
BRU
-
DCA
20h 13m
2 stops
Air Canada Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$700Air Canada
Thu, Apr 30 - Thu, May 7
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
$703Air Canada
Mon, Apr 13 - Mon, Apr 27
Air Canada Logo
9:55 am - 3:39 pm
BRU
-
DCA
11h 44m
1 stop
Air Canada Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$704Air Canada
Sun, May 10 - Sat, May 16
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
$705Air Canada
Mon, Apr 13 - 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
$706Air Canada
Fri, Apr 17 - Thu, Apr 30

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
BRU6:20 amBrussels Bruxelles-National
16h 15m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
Apr 15
DCA11:00 amWashington, D.C. Reagan-National
14h 35m
2 stops
BRU7:35 amBrussels Bruxelles-National
$717
Delta
Apr 2
BRU6:20 amBrussels Bruxelles-National
16h 15m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
Apr 15
DCA12:00 pmWashington, D.C. Reagan-National
13h 35m
2 stops
BRU7:35 amBrussels Bruxelles-National
$720
Delta
Apr 2
BRU6:20 amBrussels Bruxelles-National
16h 15m
2 stops
DCA4:35 pmWashington, D.C. Reagan-National
Apr 6
DCA9:00 amWashington, D.C. Reagan-National
16h 40m
1 stop
BRU7:40 amBrussels Bruxelles-National
$722

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

Our best United Airlines deals on Brussels to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Jun 16
BRU7:00 amBrussels Bruxelles-National
14h 39m
2 stops
DCA3:39 pmWashington, D.C. Reagan-National
Jul 3
DCA3:10 pmWashington, D.C. Reagan-National
10h 35m
1 stop
BRU7:45 amBrussels Bruxelles-National
$708
United Airlines
Jun 15
BRU9:30 amBrussels Bruxelles-National
16h 40m
2 stops
DCA8:10 pmWashington, D.C. Reagan-National
Jul 6
DCA3:10 pmWashington, D.C. Reagan-National
10h 35m
1 stop
BRU7:45 amBrussels Bruxelles-National
$711
United Airlines
Jun 17
BRU9:40 amBrussels Bruxelles-National
11h 59m
1 stop
DCA3:39 pmWashington, D.C. Reagan-National
Jul 20
DCA3:30 pmWashington, D.C. Reagan-National
11h 30m
1 stop
BRU9:00 amBrussels Bruxelles-National
$712

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 18, 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 6/11

9:40 am-3:39 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Wed 6/24

9:40 am-7:10 am

1 stop15h 30m

$670
Quickest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 6/11

9:40 am-3:39 pm

1 stop11h 59m

Washington, D.C. Reagan-National

Wed 6/24

12:40 pm-7:10 am

2 stops12h 30m

$683

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 7/16

9:40 am-10:18 am

1 stop30h 38m

Washington, D.C. Reagan-National

Thu 7/30

6:00 am-7:10 am

1 stop19h 10m

$691

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 6/5

9:45 am-3:39 pm

1 stop11h 54m

Washington, D.C. Reagan-National

Fri 6/19

9:40 am-7:10 am

1 stop15h 30m

$694

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/30

8:30 am-10:43 pm

2 stops20h 13m

Washington, D.C. Reagan-National

Thu 5/7

9:40 am-12:45 pm

2 stops21h 05m

$699

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/30

8:30 am-10:43 pm

2 stops20h 13m

Washington, D.C. Reagan-National

Thu 5/7

6:00 am-7:10 am

1 stop19h 10m

$700

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

Mon 4/27

4:10 pm-1:15 pm

2 stops15h 05m

$703

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sun 5/10

9:55 am-3:39 pm

1 stop11h 44m

Washington, D.C. Reagan-National

Sat 5/16

6:00 am-7:10 am

1 stop19h 10m

$704

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

Mon 4/27

11:00 am-7:10 am

1 stop14h 10m

$705

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

Thu 4/30

11:00 am-7:10 am

1 stop14h 10m

$706

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?

British Airways, Finnair, and Air Europa 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 35m

Direct flights

None
The fastest flight from Brussels to Washington, D.C. Reagan-National Airport takes 11h 35m
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 35m.

  • 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
Gaithersburg
Silver Spring
Fredericksburg
Rockville
Tysons
Manassas
Springfield
Linthicum Heights
Bethesda
Fairfax
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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