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 BE to DCA?

When flying from Belgium 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.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Belgium 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.

$399+ Flights from Belgium to Washington, D.C. Reagan-National Airport

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Cheap flight deals from Belgium to Reagan-National

Cheapest flights from Belgium to Reagan-National
Explore the most affordable flight options available from Belgium to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mAir Canada

Thu 1/811:05 amDCA - BRU

1 stop14h 45mAir Canada

Deal found 12/10

$651

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mAir Canada

Sun 1/114:10 pmDCA - BRU

2 stops15h 05mAir Canada

Deal found 12/10

$657

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mUnited Airlines

Sun 1/1112:59 pmDCA - BRU

1 stop13h 06mUnited Airlines

Deal found 12/10

$666

Thu 12/2510:00 amBRU - DCA

2 stops28h 55mAir Canada

Fri 1/94:10 pmDCA - BRU

2 stops15h 05mAir Canada

Deal found 12/10

$668

Thu 12/2510:10 amBRU - DCA

1 stop12h 49mUnited Airlines

Fri 1/912:00 pmDCA - BRU

1 stop14h 55mUnited Airlines

Deal found 12/9

$669

Thu 12/2511:00 amBRU - DCA

1 stop16h 30mDelta

Fri 1/911:10 amDCA - BRU

2 stops17h 00mDelta

Deal found 12/9

$671

Thu 12/2510:00 amBRU - DCA

1 stop11h 31mMultiple Airlines

Fri 1/94:10 pmDCA - BRU

1 stop9h 40mMultiple Airlines

Deal found 12/11

$696

Best flights from Belgium to Reagan-National
Discover carefully curated flight deals from Belgium to Reagan-National that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Sun 1/2510:00 amBRU - DCA

1 stop11h 33mMultiple Airlines

Sun 2/14:15 pmDCA - BRU

1 stop9h 35mMultiple Airlines

Deal found 12/11

$652

Sun 1/2510:00 amBRU - DCA

1 stop11h 33mAir Canada

Sun 2/14:15 pmDCA - BRU

2 stops15h 00mAir Canada

Deal found 12/11

$656

Thu 3/267:00 amBRU - DCA

2 stops19h 58mUnited Airlines

Wed 4/12:00 pmDCA - BRU

1 stop11h 45mUnited Airlines

Deal found 12/9

$659

Thu 3/510:15 amBRU - DCA

2 stops17h 50mAmerican Airlines

Mon 3/91:44 pmDCA - BRU

2 stops16h 26mAmerican Airlines

Deal found 12/8

$665

Thu 4/210:45 amBRU - DCA

1 stop15h 55mDelta

Wed 4/89:55 amDCA - BRU

2 stops16h 45mDelta

Deal found 12/9

$669

Mon 2/167:00 amBRU - DCA

2 stops16h 33mUnited Airlines

Sun 2/223:30 pmDCA - BRU

1 stop11h 25mUnited Airlines

Deal found 12/9

$661

Thu 3/2610:00 amBRU - DCA

1 stop13h 33mDelta

Mon 3/3012:09 pmDCA - BRU

1 stop14h 31mDelta

Deal found 12/9

$669

Fri 1/237:00 amBRU - DCA

2 stops14h 33mUnited Airlines

Fri 2/64:15 pmDCA - BRU

1 stop9h 35mUnited Airlines

Deal found 12/11

$661

Sat 1/2410:00 amBRU - DCA

1 stop11h 33mUnited Airlines

Sat 1/3110:30 amDCA - BRU

1 stop16h 25mUnited Airlines

Deal found 12/10

$666

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mUnited Airlines

Sun 1/1112:59 pmDCA - BRU

1 stop13h 06mUnited Airlines

Deal found 12/10

$666

Thu 12/2510:10 amBRU - DCA

1 stop12h 49mUnited Airlines

Fri 1/93:30 pmDCA - BRU

1 stop11h 25mUnited Airlines

Deal found 12/11

$669

Last-minute flights from Belgium to Reagan-National
Discover last-minute flight deals from Belgium to Reagan-National. Data last updated December 12, 2025 and is based on user searches.

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mAir Canada

Thu 1/811:05 amDCA - BRU

1 stop14h 45mAir Canada

Deal found 12/10

$651

Fri 12/2610:00 amBRU - DCA

1 stop11h 31mAir Canada

Sun 1/114:10 pmDCA - BRU

2 stops15h 05mAir Canada

Deal found 12/10

$657

Wed 1/147:00 amBRU - DCA

2 stops14h 31mAir Canada

Wed 1/2112:55 pmDCA - BRU

2 stops12h 55mAir Canada

Deal found 12/10

$662

Fri 1/237:00 amBRU - DCA

2 stops14h 33mAir Canada

Fri 1/304:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/9

$638

Fri 1/237:00 amBRU - DCA

2 stops14h 33mAir Canada

Fri 2/64:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/10

$656

Fri 1/237:00 amBRU - DCA

2 stops14h 33mUnited Airlines

Fri 2/64:15 pmDCA - BRU

1 stop9h 35mUnited Airlines

Deal found 12/11

$661

Sat 1/247:00 amBRU - DCA

2 stops14h 33mAir Canada

Sat 1/314:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/10

$663

Sat 1/2410:00 amBRU - DCA

1 stop11h 33mUnited Airlines

Sat 1/3110:30 amDCA - BRU

1 stop16h 25mUnited Airlines

Deal found 12/10

$666

Sun 1/2510:00 amBRU - DCA

1 stop11h 33mMultiple Airlines

Sun 2/14:15 pmDCA - BRU

1 stop9h 35mMultiple Airlines

Deal found 12/11

$652

Sun 1/2510:00 amBRU - DCA

1 stop11h 33mAir Canada

Sun 2/14:15 pmDCA - BRU

2 stops15h 00mAir Canada

Deal found 12/11

$660

One-way flights from Belgium to Reagan-National
Search for one-way flight options from Belgium to Reagan-National. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Thu 2/1211:15 amBRU - DCA

2 stops16h 50mFinnair

Deal found 12/11

$399

Sun 2/811:15 amBRU - DCA

2 stops16h 48mFinnair

Deal found 12/9

$404

Sun 2/1511:20 amBRU - DCA

2 stops16h 45mMultiple Airlines

Deal found 12/11

$405

Wed 3/1811:50 amBRU - DCA

2 stops17h 00mAmerican Airlines

Deal found 12/10

$409

Wed 2/410:25 amBRU - DCA

2 stops17h 38mBritish Airways

Deal found 12/9

$410

Thu 2/1210:15 amBRU - DCA

2 stops15h 44mBritish Airways

Deal found 12/11

$411

Thu 2/510:15 amBRU - DCA

2 stops18h 00mAmerican Airlines

Deal found 12/9

$414

Thu 2/123:35 pmBRU - DCA

3 stops33h 22mMultiple Airlines

Deal found 12/11

$472

Wed 1/219:00 amBRU - DCA

3 stops58h 02mMultiple Airlines

Deal found 12/11

$477

Tue 3/3110:55 amBRU - DCA

2 stops16h 35mBritish Airways

Deal found 12/9

$484

Thu 2/57:20 pmBRU - DCA

3 stops32h 43mMultiple Airlines

Deal found 12/9

$498

Sun 2/89:20 amBRU - DCA

3 stops56h 44mMultiple Airlines

Deal found 12/9

$527

Find flight deals from Belgium to Reagan-National

Round-trip from	$628 (AirNGo)
One-way from	$399 (Finnair)
Popular in	December
Cheapest in	September
Average price	$685

From Belgium to Washington, D.C. Reagan-National

Search Deals

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

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($44 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgium 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

Sun 1/25

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Sun 2/1

4:15 pm-7:50 am

1 stop9h 35m

$652

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sun 1/25

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Sun 2/1

4:15 pm-1:15 pm

2 stops15h 00m

$656

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 3/26

7:00 am-9:58 pm

2 stops19h 58m

Washington, D.C. Reagan-National

Wed 4/1

2:00 pm-7:45 am

1 stop11h 45m

$659

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Mon 2/16

7:00 am-5:33 pm

2 stops16h 33m

Washington, D.C. Reagan-National

Sun 2/22

3:30 pm-8:55 am

1 stop11h 25m

$661

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

Fri 2/6

4:15 pm-7:50 am

1 stop9h 35m

$661

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 3/5

10:15 am-10:05 pm

2 stops17h 50m

Washington, D.C. Reagan-National

Mon 3/9

1:44 pm-11:10 am

2 stops16h 26m

$665

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 1/24

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Sat 1/31

10:30 am-8:55 am

1 stop16h 25m

$666

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 12/26

10:00 am-3:31 pm

1 stop11h 31m

Washington, D.C. Reagan-National

Sun 1/11

12:59 pm-8:05 am

1 stop13h 06m

$666

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 4/2

10:45 am-8:40 pm

1 stop15h 55m

Washington, D.C. Reagan-National

Wed 4/8

9:55 am-8:40 am

2 stops16h 45m

$669

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 3/26

10:00 am-6:33 pm

1 stop13h 33m

Washington, D.C. Reagan-National

Mon 3/30

12:09 pm-8:40 am

1 stop14h 31m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 23 results

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Belgium 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.

Cheapflights Insights

Everything you need to know about your flight from Belgium to Washington, D.C. Reagan-National Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

How long is the flight from Belgium to Washington, D.C. Reagan-National Airport?
Airlines like Air Canada and United Airlines fly from Belgium to Washington, D.C. Reagan-National Airport in about 11h 33m. The time it takes to get you to your destination can typically vary by up to 8h 25m. Belgium and Washington, D.C. Reagan-National Airport are separated by a distance of 3866 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
Can I find deals for flights from Belgium to Reagan-National that include hotel bookings?
Yes. In addition to deals on Belgium to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Belgium to Reagan-National?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belgium to Reagan-National.
Can I find deals for business class flights from Belgium to Reagan-National?
Yes. Cheapflights offers flight deals from Belgium 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

Alexandria

Woodbridge

Tysons

Arlington

Owings Mills

Springfield

Hanover

Silver Spring

Fredericksburg

Fairfax

Linthicum Heights

Manassas

Rockville

Laurel

Towson

National Harbor

Bowie

Largo

McLean

Clinton

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$399+ Cheap flights from Belgium 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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Belgium 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 Belgium to Reagan-National

Cheapest flights from Belgium to Reagan-NationalExplore the most affordable flight options available from Belgium to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Belgium to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Belgium to Reagan-National

Keep the following information in mind while searching for Belgium to Reagan-National flight deals. Data was last updated December 12, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Belgium to Washington, D.C. Reagan-National Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Belgium with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Belgium to Washington, D.C. Reagan-National Airport

Related info for your journey

Find useful and relevant information for your journey from Belgium 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 Belgium to Washington, D.C. Reagan-National Airport?

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

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

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

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Cheapest flights from Belgium to Reagan-National
Explore the most affordable flight options available from Belgium to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.