$388 Cheap Flights from Brussels (BRU) to Washington (DCA)

View $388 flight on Sat, Mar 21, 2026Opens in a new window

Popular airlines from Brussels Airport (BRU) to Ronald Reagan Washington National Airport (DCA)

Cheap Flights from Brussels to Washington (BRU-DCA)

Prices were available within the past 7 days and start at $388 for one-way flights and $637 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sun, Dec 14 - Sat, Jan 10
BRU
Brussels
DCA
Washington
$637 Roundtrip, found 14 hours ago
$637
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Sun, Dec 14 from Brussels to Washington, returning Sat, Jan 10, priced at $637 found 14 hours ago
Air Canada
Wed, Nov 12 - Thu, Nov 27
BRU
Brussels
DCA
Washington
$638 Roundtrip, found 4 days ago
$638
Roundtrip
found 4 days ago
Select Air Canada flight, departing Wed, Nov 12 from Brussels to Washington, returning Thu, Nov 27, priced at $638 found 4 days ago
Air Canada
Thu, Apr 16 - Wed, Apr 22
BRU
Brussels
DCA
Washington
$639 Roundtrip, found 3 days ago
$639
Roundtrip
found 3 days ago
Select Air Canada flight, departing Thu, Apr 16 from Brussels to Washington, returning Wed, Apr 22, priced at $639 found 3 days ago
Lufthansa
Wed, Nov 12 - Wed, Dec 3
BRU
Brussels
DCA
Washington
$640 Roundtrip, found 5 days ago
$640
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Nov 12 from Brussels to Washington, returning Wed, Dec 3, priced at $640 found 5 days ago
Air Canada
Sun, Dec 14 - Sat, Jan 10
BRU
Brussels
DCA
Washington
$644 Roundtrip, found 14 hours ago
$644
Roundtrip
found 14 hours ago
Select Air Canada flight, departing Sun, Dec 14 from Brussels to Washington, returning Sat, Jan 10, priced at $644 found 14 hours ago
Air Canada
Thu, Apr 2 - Sun, Apr 12
BRU
Brussels
DCA
Washington
$644 Roundtrip, found 18 hours ago
$644
Roundtrip
found 18 hours ago
Select Air Canada flight, departing Thu, Apr 2 from Brussels to Washington, returning Sun, Apr 12, priced at $644 found 18 hours ago
Air Canada
Wed, Jan 14 - Mon, Jul 13
BRU
Brussels
DCA
Washington
$646 Roundtrip, found 3 days ago
$646
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Jan 14 from Brussels to Washington, returning Mon, Jul 13, priced at $646 found 3 days ago
American Airlines
Wed, Jan 14 - Mon, Jul 13
BRU
Brussels
DCA
Washington
$650 Roundtrip, found 3 days ago
$650
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 14 from Brussels to Washington, returning Mon, Jul 13, priced at $650 found 3 days ago
United
Thu, Dec 25 - Thu, Jan 8
BRU
Brussels
DCA
Washington
$661 Roundtrip, found 5 days ago
$661
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 25 from Brussels to Washington, returning Thu, Jan 8, priced at $661 found 5 days ago
Swiss International Air Lines
Sun, Nov 30 - Sun, Dec 7
BRU
Brussels
DCA
Washington
$664 Roundtrip, found 2 days ago
$664
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Sun, Nov 30 from Brussels to Washington, returning Sun, Dec 7, priced at $664 found 2 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Baltimore Washington Intl. Thurgood Marshall BWI. Average driving time to city center is 40 minutes. Flights from $1,262
BWI
Baltimore Washington Intl. Thurgood Marshall
Average driving time to city center40 min
Flights from $1,262
Select flight to Washington Dulles Intl. IAD. Average driving time to city center is 36 minutes. Flights from $977
IAD
Washington Dulles Intl.
Average driving time to city center36 min
Flights from $977
Flights from Brussels (BRU) to Washington (DCA)
Origin airport
Brussels - National
Destination airport
Ronald Reagan Washington National
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Delta, Iberia, KLM, TAP Portugal, United
Roundtrip price
$637
Distance
3869 mi

Brussels to Washington Flights

The cheapest times to fly from Brussels to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brussels to Washington are during the month of December. You can find some of the cheapest flights from Brussels to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Brussels to Washington

Sunday is one of the best days to book for cheap flights from Brussels to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Brussels to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brussels to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $388 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brussels to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Brussels to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA) cost?
Grab a cheap one-way flight from $388 or cheap return flight from $637 from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA)?
Planning your trip for December may help you find better deals, as it's the cheapest month for flights between BRU and DCA. You'll typically find the lowest prices during the off-season.
What is the cheapest airline that flies from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA)?
Expedia's filter tool lets you easily compare different airlines, departure times and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest BRU to DCA flight.
How many flights per day from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA)?
Nonstop flights from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BRU to DCA?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA)?
To avoid possible delays on the Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from Brussels - National Airport (BRU)?
Compare your flight options from Brussels - National Airport (BRU) to Washington Dulles Intl. Airport (IAD). This is the only airport in Washington you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA) last-minute?
Last-minute fares from BRU to DCA are usually more expensive. To secure the best rates, start looking for flights well ahead of time. That being said, if your travel plans are flexible, you may find a cheap ticket just before your departure.
Is it cheaper to book a BRU to DCA flight and hotel package?
Compared with arranging flights and hotels separately, booking a BRU to DCA flight and hotel package with Expedia could result in significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Brussels - National Airport (BRU) to Ronald Reagan Washington National Airport (DCA)?
In most instances, you can modify or cancel your BRU to DCA flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need more details, head to our Customer Service portal.

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*Available to One Key members.