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.

$413+ 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 18, 2025.

Wed 12/3111:15 amBRU - DCA

1 stop12h 49mUnited Airlines

Sun 1/113:15 pmDCA - BRU

1 stop10h 50mUnited Airlines

Deal found 12/16

$721

Wed 12/2411:15 amBRU - DCA

1 stop12h 49mUnited Airlines

Tue 12/3010:30 amDCA - BRU

1 stop16h 25mUnited Airlines

Deal found 12/16

$768

Thu 12/2511:00 amBRU - DCA

1 stop16h 30mDelta

Tue 12/3012:32 pmDCA - BRU

2 stops13h 03mDelta

Deal found 12/16

$775

Wed 12/246:15 amBRU - DCA

2 stops17h 58mDelta

Tue 12/3012:32 pmDCA - BRU

2 stops13h 03mDelta

Deal found 12/16

$777

Tue 12/2310:10 amBRU - DCA

1 stop15h 18mUnited Airlines

Mon 12/291:00 pmDCA - BRU

1 stop13h 55mUnited Airlines

Deal found 12/16

$823

Fri 12/2610:00 amBRU - DCA

1 stop17h 56mLufthansa

Fri 1/26:30 amDCA - BRU

1 stop20h 25mLufthansa

Deal found 12/17

$829

Tue 12/237:00 amBRU - DCA

2 stops17h 42mAmerican Airlines

Mon 12/294:30 pmDCA - BRU

2 stops12h 40mAmerican Airlines

Deal found 12/16

$834

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 18, 2025.

Fri 1/1610:00 amBRU - DCA

1 stop11h 33mAir Canada

Thu 1/294:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/17

$637

Sun 2/227:00 amBRU - DCA

2 stops20h 58mUnited Airlines

Sat 2/2812:59 pmDCA - BRU

2 stops18h 16mUnited Airlines

Deal found 12/17

$664

Thu 3/510:15 amBRU - DCA

2 stops17h 50mAmerican Airlines

Mon 3/96:14 pmDCA - BRU

2 stops11h 56mAmerican Airlines

Deal found 12/17

$669

Thu 1/2210:15 amBRU - DCA

2 stops14h 41mBritish Airways

Mon 1/263:30 pmDCA - BRU

2 stops13h 40mBritish Airways

Deal found 12/17

$673

Sat 1/177:00 amBRU - DCA

2 stops18h 45mAir Canada

Sat 1/244:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/16

$658

Tue 1/139:00 amBRU - DCA

2 stops16h 32mUnited Airlines

Tue 1/206:00 pmDCA - BRU

2 stops13h 15mUnited Airlines

Deal found 12/15

$666

Sun 2/110:00 amBRU - DCA

1 stop11h 33mUnited Airlines

Sun 2/84:15 pmDCA - BRU

2 stops15h 00mUnited Airlines

Deal found 12/18

$671

Sun 3/2210:00 amBRU - DCA

1 stop29h 23mAir Canada

Sun 3/296:00 amDCA - BRU

1 stop19h 10mAir Canada

Deal found 12/16

$671

Wed 6/1011:10 amBRU - DCA

1 stop10h 43mUnited Airlines

Wed 7/295:00 pmDCA - BRU

2 stops14h 15mUnited Airlines

Deal found 12/16

$673

Last-minute flights from Belgium to Reagan-National
Discover last-minute flight deals from Belgium to Reagan-National. Data last updated December 18, 2025 and is based on user searches.

Mon 1/1211:15 amBRU - DCA

1 stop11h 19mUnited Airlines

Wed 1/283:30 pmDCA - BRU

1 stop11h 25mUnited Airlines

Deal found 12/18

$673

Tue 1/1310:00 amBRU - DCA

1 stop11h 31mAir Canada

Tue 1/2011:05 amDCA - BRU

2 stops17h 05mAir Canada

Deal found 12/15

$661

Tue 1/139:00 amBRU - DCA

2 stops16h 32mUnited Airlines

Tue 1/206:00 pmDCA - BRU

2 stops13h 15mUnited Airlines

Deal found 12/15

$666

Fri 1/1610:00 amBRU - DCA

1 stop11h 33mAir Canada

Thu 1/2911:05 amDCA - BRU

1 stop14h 45mAir Canada

Deal found 12/16

$636

Fri 1/1610:00 amBRU - DCA

1 stop11h 33mUnited Airlines

Thu 1/294:15 pmDCA - BRU

1 stop9h 50mUnited Airlines

Deal found 12/16

$672

Sat 1/177:00 amBRU - DCA

2 stops18h 45mAir Canada

Sat 1/244:15 pmDCA - BRU

1 stop9h 35mAir Canada

Deal found 12/16

$658

Fri 1/3010:00 amBRU - DCA

1 stop11h 33mAir Canada

Fri 2/612:55 pmDCA - BRU

2 stops12h 55mAir Canada

Deal found 12/16

$635

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 18, 2025.

Wed 2/411:50 amBRU - DCA

2 stops16h 13mBritish Airways

Deal found 12/16

$413

Sun 2/19:10 pmBRU - DCA

3 stops49h 49mMultiple Airlines

Deal found 12/17

$485

Fri 1/308:45 amBRU - DCA

3 stops58h 17mMultiple Airlines

Deal found 12/16

$567

Tue 1/1310:45 amBRU - DCA

3 stops41h 14mMultiple Airlines

Deal found 12/17

$586

Wed 1/148:55 pmBRU - DCA

3 stops30h 50mMultiple Airlines

Deal found 12/16

$602

Wed 1/1410:20 amBRU - DCA

2 stops18h 28mScandinavian Airlines

Deal found 12/16

$659

Tue 1/1310:20 amBRU - DCA

2 stops15h 32mScandinavian Airlines

Deal found 12/17

$685

Wed 1/146:00 amBRU - DCA

2 stops21h 45mTAP AIR PORTUGAL

Deal found 12/16

$693

Fri 1/306:00 amBRU - DCA

2 stops19h 32mTAP AIR PORTUGAL

Deal found 12/16

$706

Sun 1/115:55 pmBRU - DCA

2 stops33h 57mTAP AIR PORTUGAL

Deal found 12/16

$713

Find flight deals from Belgium to Reagan-National

Round-trip from	$635 (Flighttix)
One-way from	$413 (British Airways)
Popular in	December
Cheapest in	September
Average price	$705

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. 7% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 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

Fri 1/16

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Thu 1/29

4:15 pm-7:50 am

1 stop9h 35m

$637

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sat 1/17

7:00 am-7:45 pm

2 stops18h 45m

Washington, D.C. Reagan-National

Sat 1/24

4:15 pm-7:50 am

1 stop9h 35m

$658

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sun 2/22

7:00 am-9:58 pm

2 stops20h 58m

Washington, D.C. Reagan-National

Sat 2/28

12:59 pm-1:15 pm

2 stops18h 16m

$664

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 1/13

9:00 am-7:32 pm

2 stops16h 32m

Washington, D.C. Reagan-National

Tue 1/20

6:00 pm-1:15 pm

2 stops13h 15m

$666

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

6:14 pm-11:10 am

2 stops11h 56m

$669

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sun 2/1

10:00 am-3:33 pm

1 stop11h 33m

Washington, D.C. Reagan-National

Sun 2/8

4:15 pm-1:15 pm

2 stops15h 00m

$671

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Sun 3/22

10:00 am-10:23 am

1 stop29h 23m

Washington, D.C. Reagan-National

Sun 3/29

6:00 am-7:10 am

1 stop19h 10m

$671

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 1/22

10:15 am-6:56 pm

2 stops14h 41m

Washington, D.C. Reagan-National

Mon 1/26

3:30 pm-11:10 am

2 stops13h 40m

$673

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 6/10

11:10 am-3:53 pm

1 stop10h 43m

Washington, D.C. Reagan-National

Wed 7/29

5:00 pm-1:15 pm

2 stops14h 15m

$673

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Wed 2/4

11:50 am-10:03 pm

2 stops16h 13m

$413

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 21 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 9h 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

Linthicum Heights

Rockville

Laurel

Towson

Manassas

National Harbor

Bowie

Largo

McLean

Clinton

Cordova

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$413+ 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 2/4. 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 18, 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 18, 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 18, 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 18, 2025.