Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Brussels Bruxelles-National Airport to Washington, D.C. from $478

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 Bruxelles-National Airport to Washington, D.C. departing on 8/26. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Brussels Bruxelles-National Airport to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:10 am - 9:28 am
BRU
-
DCA
28h 18m
1 stop
United Airlines Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$741United Airlines
Sat, Jun 13 - Mon, Jun 15
Air Canada Logo
6:20 am - 3:39 pm
BRU
-
DCA
15h 19m
2 stops
Air Canada Logo
12:45 pm - 1:15 pm
DCA
-
BRU
18h 30m
2 stops
$744Air Canada
Mon, Jun 1 - Thu, Jun 11
United Airlines Logo
9:40 am - 7:46 am
BRU
-
DCA
28h 06m
2 stops
United Airlines Logo
6:00 am - 7:10 am
DCA
-
BRU
19h 10m
1 stop
$745United Airlines
Sat, Jun 13 - Mon, Jun 15
Air Canada Logo
6:20 am - 3:38 pm
BRU
-
DCA
15h 18m
2 stops
Air Canada Logo
4:20 pm - 1:15 pm
DCA
-
BRU
14h 55m
2 stops
$746Air Canada
Wed, Sep 2 - Wed, Sep 9
Air Canada Logo
9:55 am - 3:39 pm
BRU
-
DCA
11h 44m
1 stop
Air Canada Logo
4:20 pm - 1:15 pm
DCA
-
BRU
14h 55m
2 stops
$749Air Canada
Mon, Jun 1 - Thu, Jun 11
Air Canada Logo
9:40 am - 3:38 pm
BRU
-
DCA
11h 58m
1 stop
Air Canada Logo
9:40 am - 7:10 am
DCA
-
BRU
15h 30m
1 stop
$750Air Canada
Wed, Jun 24 - Wed, Jul 1
United Airlines Logo
10:15 am - 5:12 pm
BRU
-
DCA
12h 57m
1 stop
United Airlines Logo
1:00 pm - 7:45 am
DCA
-
BRU
12h 45m
1 stop
$751United Airlines
Sat, Jun 6 - Sat, Jun 13
Air Canada Logo
9:55 am - 3:39 pm
BRU
-
DCA
11h 44m
1 stop
Air Canada Logo
9:40 am - 7:10 am
DCA
-
BRU
15h 30m
1 stop
$754Air Canada
Thu, May 28 - Wed, Jun 3
Air Canada Logo
9:55 am - 3:39 pm
BRU
-
DCA
11h 44m
1 stop
Air Canada Logo
4:20 pm - 1:15 pm
DCA
-
BRU
14h 55m
2 stops
$755Air Canada
Thu, May 28 - Wed, Jun 3
Air Canada Logo
9:40 am - 9:55 pm
BRU
-
DCA
18h 15m
1 stop
Air Canada Logo
12:45 pm - 1:15 pm
DCA
-
BRU
18h 30m
2 stops
$756Air Canada
Tue, Jun 2 - Thu, Jun 11

Air Canada flights from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Jun 5
BRU9:45 amBrussels Bruxelles-National
11h 54m
1 stop
DCA3:39 pmWashington, D.C. Reagan-National
Jun 21
DCA9:40 amWashington, D.C. Reagan-National
15h 30m
1 stop
BRU7:10 amBrussels Bruxelles-National
$732
Air Canada
Jun 5
BRU9:45 amBrussels Bruxelles-National
14h 28m
2 stops
DCA6:13 pmWashington, D.C. Reagan-National
Jun 21
DCA12:40 pmWashington, D.C. Reagan-National
12h 30m
2 stops
BRU7:10 amBrussels Bruxelles-National
$740
Air Canada
Jun 2
BRU6:20 amBrussels Bruxelles-National
15h 19m
2 stops
DCA3:39 pmWashington, D.C. Reagan-National
Jun 11
DCA12:45 pmWashington, D.C. Reagan-National
18h 30m
2 stops
BRU1:15 pmBrussels Bruxelles-National
$742

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

Our best United Airlines deals on Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Jun 13
BRU11:10 amBrussels Bruxelles-National
28h 18m
1 stop
DCA9:28 amWashington, D.C. Reagan-National
Jun 15
DCA6:00 amWashington, D.C. Reagan-National
19h 10m
1 stop
BRU7:10 amBrussels Bruxelles-National
$741
United Airlines
Jun 13
BRU9:40 amBrussels Bruxelles-National
28h 06m
2 stops
DCA7:46 amWashington, D.C. Reagan-National
Jun 15
DCA6:00 amWashington, D.C. Reagan-National
19h 10m
1 stop
BRU7:10 amBrussels Bruxelles-National
$745
United Airlines
Jun 6
BRU10:15 amBrussels Bruxelles-National
12h 57m
1 stop
DCA5:12 pmWashington, D.C. Reagan-National
Jun 13
DCA1:00 pmWashington, D.C. Reagan-National
12h 45m
1 stop
BRU7:45 amBrussels Bruxelles-National
$751

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport 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 May 13, 2026.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport 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

Sat 6/13

11:10 am-9:28 am

1 stop28h 18m

Washington, D.C. Reagan-National

Mon 6/15

6:00 am-7:10 am

1 stop19h 10m

$741

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 6/1

6:20 am-3:39 pm

2 stops15h 19m

Washington, D.C. Reagan-National

Thu 6/11

12:45 pm-1:15 pm

2 stops18h 30m

$744

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 6/13

9:40 am-7:46 am

2 stops28h 06m

Washington, D.C. Reagan-National

Mon 6/15

6:00 am-7:10 am

1 stop19h 10m

$745

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 9/2

6:20 am-3:38 pm

2 stops15h 18m

Washington, D.C. Reagan-National

Wed 9/9

4:20 pm-1:15 pm

2 stops14h 55m

$746

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 6/1

9:55 am-3:39 pm

1 stop11h 44m

Washington, D.C. Reagan-National

Thu 6/11

4:20 pm-1:15 pm

2 stops14h 55m

$749

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 6/24

9:40 am-3:38 pm

1 stop11h 58m

Washington, D.C. Reagan-National

Wed 7/1

9:40 am-7:10 am

1 stop15h 30m

$750
Quickest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 6/6

10:15 am-5:12 pm

1 stop12h 57m

Washington, D.C. Reagan-National

Sat 6/13

1:00 pm-7:45 am

1 stop12h 45m

$751

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 5/28

9:55 am-3:39 pm

1 stop11h 44m

Washington, D.C. Reagan-National

Wed 6/3

9:40 am-7:10 am

1 stop15h 30m

$754

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 5/28

9:55 am-3:39 pm

1 stop11h 44m

Washington, D.C. Reagan-National

Wed 6/3

4:20 pm-1:15 pm

2 stops14h 55m

$755

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 6/2

9:40 am-9:55 pm

1 stop18h 15m

Washington, D.C. Reagan-National

Thu 6/11

12:45 pm-1:15 pm

2 stops18h 30m

$756

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport 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

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

You could potentially save up to 76% on your flight if you consider stops on a Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport flight.

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

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

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

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

Fastest flight time

11h 53m

Direct flights

None
The fastest flight from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport takes 11h 53m
There are no direct flights from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport

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

    The distance between Brussels Bruxelles-National and Washington, D.C. Reagan-National is about 3866.3 mi. By plane, this route typically takes 11h 53m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport 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 required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Laurel
Gaithersburg
Colonial Beach
Fredericksburg
Silver Spring
Towson
Rockville
Manassas
Linthicum Heights
Tysons
Bethesda
Springfield
Fairfax
College Park

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.?

Once all potential Brussels to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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 simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Brussels and alert you when they change.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 6/12
Fri 6/19
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.