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Reagan-National

$455+ Cheap flights from Bruxelles-National (BRU) to Reagan-National (DCA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — DCA
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Cheap flight deals from Bruxelles-National to Reagan-National

Cheapest flights from Bruxelles-National to Reagan-National
Explore the most affordable flight options available from Bruxelles-National to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2310:15 am
BRU
-
DCA
1 stop16h 55m
United Airlines
Thu 7/233:30 pm
DCA
-
BRU
1 stop11h 30m
United Airlines
Deal found 3/25$645
This AirNGo deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am
BRU
-
DCA
2 stops14h 40m
Air Canada
Tue 9/294:20 pm
DCA
-
BRU
2 stops14h 55m
Air Canada
Deal found 3/26$717
This Flighttix deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:00 am
BRU
-
DCA
2 stops14h 39m
Air Canada
Tue 5/194:20 pm
DCA
-
BRU
2 stops14h 55m
Air Canada
Deal found 3/28$728
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:50 am
BRU
-
DCA
2 stops14h 40m
United Airlines
Thu 4/307:30 am
DCA
-
BRU
1 stop19h 30m
United Airlines
Deal found 3/24$738
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/910:30 am
BRU
-
DCA
2 stops15h 45m
United Airlines
Thu 4/3011:55 am
DCA
-
BRU
1 stop15h 05m
United Airlines
Deal found 3/24$740
This Air Canada deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:00 am
BRU
-
DCA
2 stops14h 40m
Air Canada
Wed 10/712:40 pm
DCA
-
BRU
2 stops12h 30m
Air Canada
Deal found 3/25$741
This Air Canada deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/109:55 am
BRU
-
DCA
1 stop30h 24m
Air Canada
Wed 4/2912:55 pm
DCA
-
BRU
2 stops18h 20m
Air Canada
Deal found 3/24$743
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/309:45 am
BRU
-
DCA
1 stop16h 00m
Delta
Mon 6/17:59 am
DCA
-
BRU
1 stop17h 41m
Delta
Deal found 3/28$744
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/82:25 pm
BRU
-
DCA
2 stops14h 18m
United Airlines
Tue 4/283:05 pm
DCA
-
BRU
1 stop10h 40m
United Airlines
Deal found 3/24$745

Find flight deals from Bruxelles-National to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Bruxelles-National (BRU) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$645

One-way from

$455
(British Airways)

Popular in

January

Cheapest in

September

Average price

$693
Provider with most accurate pricing for Brussels Bruxelles-National-Washington, D.C. Reagan-National flight deals.
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Provider most trusted by Cheapflights users for Brussels Bruxelles-National-Washington, D.C. Reagan-National flights.
Search Deals
From Brussels Bruxelles-National to Washington, D.C. Reagan-National
Search Deals
One-way flight from Brussels Bruxelles-National to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bruxelles-National to Reagan-National 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, Cheapflights users made 2,558,603 searches. Data last updated March 29, 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

Wed 4/8

6:50 am-5:25 pm

2 stops16h 35m

Washington, D.C. Reagan-National

Wed 4/29

3:05 pm-1:15 pm

2 stops16h 10m

$740

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 4/8

10:30 am-8:15 pm

2 stops15h 45m

Washington, D.C. Reagan-National

Mon 4/27

6:00 pm-1:15 pm

2 stops13h 15m

$740
Quickest round-trip

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 5/8

7:00 am-3:39 pm

2 stops14h 39m

Washington, D.C. Reagan-National

Fri 5/15

3:05 pm-7:45 am

1 stop10h 40m

$741

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 6/23

9:40 am-3:38 pm

1 stop11h 58m

Washington, D.C. Reagan-National

Sun 7/19

9:30 am-9:00 am

1 stop17h 30m

$744

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 5/18

9:45 am-6:28 pm

1 stop14h 43m

Washington, D.C. Reagan-National

Sun 5/31

10:19 am-7:40 am

1 stop15h 21m

$745

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/9

9:45 am-8:40 pm

1 stop16h 55m

Washington, D.C. Reagan-National

Wed 4/22

9:40 am-7:40 am

2 stops16h 00m

$747

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/17

3:10 pm-11:41 pm

2 stops14h 31m

Washington, D.C. Reagan-National

Thu 4/30

6:59 am-7:35 am

2 stops18h 36m

$751

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/23

9:45 am-6:36 pm

1 stop14h 51m

Washington, D.C. Reagan-National

Sat 6/13

9:13 am-7:40 am

2 stops16h 27m

$755
Cheapest one-way

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 9/8

10:55 am-9:23 pm

2 stops16h 28m

$455

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 8/26

11:00 am-9:23 pm

2 stops16h 23m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Showing 1-10 of 18 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Bruxelles-National to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Bruxelles-National with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Bruxelles-National to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport?

    For as low as $740, United Airlines can have you in Washington, D.C. Reagan-National Airport from Brussels Bruxelles-National Airport in 16h 35m. Brussels Bruxelles-National Airport and Washington, D.C. Reagan-National Airport are separated by a distance of 3866 mi.

  • Can I find deals for flights from Bruxelles-National to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Bruxelles-National to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bruxelles-National to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bruxelles-National to Reagan-National.

  • Can I find deals for business class flights from Bruxelles-National to Reagan-National?

    Yes. Cheapflights offers flight deals from Bruxelles-National to Reagan-National by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

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