In terms of precipitation, rainfall in Washington, D.C. Reagan-National Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Reagan-National Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Reagan-National Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from BRU to DCA?

When flying from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$369+ Flights from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport

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1. Tell us where you want to go

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Cheap flight deals from Bruxelles-National to Reagan-National

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$563 (Flighttix)
One-way from	$369 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$696

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.

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From Brussels Bruxelles-National to Washington, D.C. Reagan-National

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One-way flight from Brussels Bruxelles-National to Washington, D.C. Reagan-National

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Highest demand for flights based on searches. 6% potential increase in price ($43 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

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Average for round-trip flights in December 2025

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Find 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 December 1, 2025.

Thu 12/257:00 amBRU - DCA

2 stops14h 31mUnited Airlines

Wed 12/3112:59 pmDCA - BRU

2 stops18h 16mUnited Airlines

Deal found 11/29

$628

Wed 12/177:00 amBRU - DCA

2 stops20h 56mUnited Airlines

Thu 1/84:15 pmDCA - BRU

2 stops15h 00mUnited Airlines

Deal found 12/1

$632

Wed 12/177:00 amBRU - DCA

2 stops18h 35mUnited Airlines

Fri 1/94:15 pmDCA - BRU

2 stops15h 00mUnited Airlines

Deal found 12/1

$634

Wed 12/2410:00 amBRU - DCA

1 stop11h 31mUnited Airlines

Thu 1/16:30 amDCA - BRU

1 stop20h 25mUnited Airlines

Deal found 11/28

$637

Wed 12/1710:00 amBRU - DCA

1 stop17h 56mUnited Airlines

Wed 1/78:25 amDCA - BRU

1 stop18h 30mUnited Airlines

Deal found 12/1

$641

Thu 12/1811:15 amBRU - DCA

1 stop12h 44mUnited Airlines

Sat 1/1012:59 pmDCA - BRU

2 stops18h 16mUnited Airlines

Deal found 12/1

$643

Thu 12/1811:15 amBRU - DCA

1 stop12h 44mUnited Airlines

Wed 1/76:30 amDCA - BRU

1 stop20h 25mUnited Airlines

Deal found 12/1

$644

Thu 12/186:45 amBRU - DCA

2 stops17h 14mUnited Airlines

Tue 1/67:00 pmDCA - BRU

1 stop31h 55mUnited Airlines

Deal found 12/1

$647

Wed 12/1710:00 amBRU - DCA

2 stops32h 19mAir Canada

Tue 1/66:50 pmDCA - BRU

2 stops31h 00mAir Canada

Deal found 12/1

$651

Thu 12/1811:15 amBRU - DCA

1 stop11h 44mUnited Airlines

Sun 12/286:50 pmDCA - BRU

2 stops12h 45mUnited Airlines

Deal found 12/1

$655

Best flights from Bruxelles-National to Reagan-National
Discover carefully curated flight deals from Bruxelles-National to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 1, 2025.

Thu 2/1910:00 amBRU - DCA

1 stop11h 33mMultiple Airlines

Mon 2/234:15 pmDCA - BRU

1 stop9h 35mMultiple Airlines

Deal found 11/30

$566

Fri 1/1610:00 amBRU - DCA

1 stop11h 33mAir Canada

Thu 1/2912:55 pmDCA - BRU

2 stops12h 55mAir Canada

Deal found 11/29

$568

Fri 4/107:00 amBRU - DCA

2 stops14h 30mUnited Airlines

Sun 4/194:10 pmDCA - BRU

2 stops15h 05mUnited Airlines

Deal found 11/29

$568

Tue 1/1310:00 amBRU - DCA

1 stop11h 31mAir Canada

Tue 1/2011:05 amDCA - BRU

2 stops20h 10mAir Canada

Deal found 11/29

$569

Thu 2/57:00 amBRU - DCA

2 stops14h 33mMultiple Airlines

Thu 2/124:15 pmDCA - BRU

1 stop9h 35mMultiple Airlines

Deal found 12/1

$570

Thu 3/59:00 amBRU - DCA

2 stops29h 55mUnited Airlines

Mon 3/94:15 pmDCA - BRU

1 stop10h 35mUnited Airlines

Deal found 11/28

$575

Wed 1/147:00 amBRU - DCA

2 stops14h 31mAir Canada

Wed 1/2112:55 pmDCA - BRU

2 stops12h 55mAir Canada

Deal found 11/30

$570

Sat 5/29:30 amBRU - DCA

2 stops16h 03mUnited Airlines

Sat 5/96:00 pmDCA - BRU

1 stop33h 00mUnited Airlines

Deal found 11/30

$576

Fri 1/237:00 amBRU - DCA

2 stops14h 33mAir Canada

Mon 2/212:55 pmDCA - BRU

2 stops12h 55mAir Canada

Deal found 12/1

$576

Last-minute flights from Bruxelles-National to Reagan-National
Discover last-minute flight deals from Bruxelles-National to Reagan-National. Data last updated December 1, 2025 and is based on user searches.

Tue 1/1310:00 amBRU - DCA

1 stop11h 31mUnited Airlines

Tue 1/203:30 pmDCA - BRU

2 stops15h 45mUnited Airlines

Deal found 11/29

$578

Wed 1/1410:00 amBRU - DCA

1 stop11h 31mMultiple Airlines

Wed 1/2111:05 amDCA - BRU

1 stop14h 45mMultiple Airlines

Deal found 11/30

$566

Wed 1/147:00 amBRU - DCA

2 stops14h 31mUnited Airlines

Wed 1/213:30 pmDCA - BRU

1 stop11h 25mUnited Airlines

Deal found 11/30

$570

Wed 1/1410:00 amBRU - DCA

1 stop11h 31mAir Canada

Wed 1/2111:05 amDCA - BRU

1 stop14h 45mAir Canada

Deal found 11/30

$572

Thu 1/1510:00 amBRU - DCA

1 stop11h 31mMultiple Airlines

Wed 1/2111:05 amDCA - BRU

1 stop14h 45mMultiple Airlines

Deal found 11/29

$565

Thu 1/157:00 amBRU - DCA

2 stops14h 31mAir Canada

Thu 1/224:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/1

$571

Fri 1/1610:00 amBRU - DCA

1 stop11h 33mAir Canada

Thu 1/294:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 11/30

$573

Fri 1/237:00 amBRU - DCA

2 stops14h 33mAir Canada

Sun 1/254:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 11/29

$569

Fri 1/2310:00 amBRU - DCA

1 stop17h 58mAir Canada

Mon 2/24:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/1

$575

Sat 1/247:00 amBRU - DCA

2 stops14h 33mMultiple Airlines

Tue 2/244:15 pmDCA - BRU

1 stop9h 35mMultiple Airlines

Deal found 11/29

$563

One-way flights from Bruxelles-National to Reagan-National
Search for one-way flight options from Bruxelles-National to Reagan-National. Find affordable one-way fares based on user searches. Data last updated December 1, 2025.

Sun 2/89:20 amBRU - DCA

3 stops57h 45mMultiple Airlines

Deal found 11/29

$369

Fri 1/3011:15 amBRU - DCA

2 stops16h 48mFinnair

Deal found 11/29

$386

Fri 1/2311:15 amBRU - DCA

2 stops16h 48mFinnair

Deal found 11/30

$390

Wed 3/1811:50 amBRU - DCA

2 stops16h 10mBritish Airways

Deal found 11/30

$395

Thu 5/1410:50 amBRU - DCA

2 stops17h 36mBritish Airways

Deal found 12/1

$396

Fri 3/69:50 amBRU - DCA

2 stops15h 54mBritish Airways

Deal found 11/30

$397

Fri 1/308:45 amBRU - DCA

3 stops58h 17mMultiple Airlines

Deal found 11/29

$418

Sat 5/1610:40 amBRU - DCA

2 stops17h 53mAmerican Airlines

Deal found 11/29

$424

Fri 1/237:10 pmBRU - DCA

3 stops32h 48mMultiple Airlines

Deal found 11/30

$450

Sun 5/1710:40 amBRU - DCA

2 stops17h 53mAmerican Airlines

Deal found 11/29

$533

Tue 5/1910:00 amBRU - DCA

3 stops17h 48mMultiple Airlines

Deal found 11/29

$540

Wed 3/189:10 amBRU - DCA

3 stops42h 41mMultiple Airlines

Deal found 11/30

$550

Cheapflights Fare Finder

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

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 2/19

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Mon 2/23

4:15 pm-7:50 am

1 stop9h 35m

$566

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 1/16

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Thu 1/29

12:55 pm-7:50 am

2 stops12h 55m

$568

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/10

7:00 am-3:30 pm

2 stops14h 30m

Washington, D.C. Reagan-National

Sun 4/19

4:10 pm-1:15 pm

2 stops15h 05m

$568

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 1/13

10:00 am-3:31 pm

1 stop11h 31m

Washington, D.C. Reagan-National

Tue 1/20

11:05 am-1:15 pm

2 stops20h 10m

$569

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 2/5

7:00 am-3:33 pm

2 stops14h 33m

Washington, D.C. Reagan-National

Thu 2/12

4:15 pm-7:50 am

1 stop9h 35m

$570

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 1/14

7:00 am-3:31 pm

2 stops14h 31m

Washington, D.C. Reagan-National

Wed 1/21

12:55 pm-7:50 am

2 stops12h 55m

$570

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 3/5

9:00 am-8:55 am

2 stops29h 55m

Washington, D.C. Reagan-National

Mon 3/9

4:15 pm-7:50 am

1 stop10h 35m

$575

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 5/2

9:30 am-7:33 pm

2 stops16h 03m

Washington, D.C. Reagan-National

Sat 5/9

6:00 pm-9:00 am

1 stop33h 00m

$576

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 1/23

7:00 am-3:33 pm

2 stops14h 33m

Washington, D.C. Reagan-National

Mon 2/2

12:55 pm-7:50 am

2 stops12h 55m

$576

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 1/30

11:15 am-10:03 pm

2 stops16h 48m

$386

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/29

Showing 1-10 of 21 results

Compare providers for flights from Bruxelles-National to Reagan-National

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bruxelles-National to Reagan-National in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Brussels Bruxelles-National Airport-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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

How long is the flight from Brussels Bruxelles-National Airport to Washington, D.C. Reagan-National Airport?
For as low as $569, Air Canada can have you in Washington, D.C. Reagan-National Airport from Brussels Bruxelles-National Airport in 19h 58m. 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.

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$369+ 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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Bruxelles-National to Reagan-National with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Bruxelles-National to Reagan-National

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Bruxelles-National to Reagan-National

Cheapest flights from Bruxelles-National to Reagan-NationalExplore 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 December 1, 2025.

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 December 1, 2025.

Cheapflights Fare Finder

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.

Compare providers for flights from Bruxelles-National to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bruxelles-National to Reagan-National in December.

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.

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?

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

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

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

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

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Alternative routes for Bruxelles-National to Reagan-National

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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 December 1, 2025.