How does KAYAK find such low prices on flights from District of Columbia to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Brussels. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$263 CHEAP FLIGHTS from District of Columbia to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

...and more

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41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$496

Scandinavian Airlines

Thu 12/4Thu 12/11

DCA - BRU • 2 stops

Cheapest non-stop

$670

Typical prices: $775-$1,345

Brussels Airlines

Tue 3/10Tue 3/24

IAD - BRU • Non-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Brussels!

Flight Deals

Cheap Flights from District of Columbia to Brussels

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from District of Columbia to Brussels

Thu, Dec 4 - Thu, Dec 11

11:13 am - 9:40 amDCA-BRU

16h 27m2 stops

10:20 am - 10:57 pmBRU-DCA

18h 37m2 stops

$496Scandinavian Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

12:19 pm - 9:40 amIAD-BRU

15h 21m2 stops

10:20 am - 7:19 pmBRU-IAD

14h 59m2 stops

$503Scandinavian Airlines

Find Deal

Tue, Dec 2 - Tue, Dec 9

12:19 pm - 2:30 pmIAD-BRU

20h 11m2 stops

10:20 am - 7:19 pmBRU-IAD

14h 59m2 stops

$504Scandinavian Airlines

Find Deal

Wed, Dec 10 - Mon, Dec 15

12:19 pm - 9:00 amIAD-BRU

14h 41m1 stop

8:05 am - 4:05 pmBRU-IAD

14h 00m1 stop

$506KLM

Find Deal

Sun, Nov 23 - Tue, Dec 2

7:49 pm - 9:00 amIAD-BRU

31h 11m1 stop

11:00 am - 7:19 pmBRU-IAD

14h 19m1 stop

$507Delta

Find Deal

Sat, Nov 29 - Sat, Dec 6

6:05 pm - 2:15 pmIAD-BRU

14h 10m1 stop

10:45 am - 4:05 pmBRU-IAD

11h 20m1 stop

$511KLM

Find Deal

Tue, Apr 21 - Tue, May 12

11:00 am - 10:40 amDCA-BRU

17h 40m2 stops

10:20 am - 11:26 pmBRU-DCA

19h 06m2 stops

$511Scandinavian Airlines

Find Deal

Sun, Nov 23 - Tue, Dec 2

7:49 pm - 9:00 amIAD-BRU

31h 11m1 stop

11:00 am - 9:11 amBRU-IAD

28h 11m2 stops

$512Delta

Find Deal

Thu, Dec 4 - Sun, Dec 7

9:00 am - 6:10 pmIAD-CRL

27h 10m3 stops

7:05 pm - 8:59 pmCRL-IAD

31h 54m3 stops

$605Multiple Airlines

Find Deal

Sun, Nov 30 - Fri, Dec 5

7:40 pm - 10:20 pmIAD-CRL

20h 40m2 stops

6:25 am - 6:30 pmCRL-IAD

18h 05m2 stops

$614Multiple Airlines

Find Deal

Useful Info

Cheapest flight	$263

Flight from Reagan Washington National Airport to Brussels

How does KAYAK find such low prices on flights from District of Columbia to Brussels?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Brussels.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Brussels?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Brussels?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Brussels?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to District of Columbia

First Class flights to Brussels

Business Class flights to Brussels

Prem Econ Class flights to Brussels

Economy Class flights to Brussels

$263 Find Cheap Flights from District of Columbia to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

Everything you should know

Cheap Flights from District of Columbia to Brussels

Recent round-trip flight deals from District of Columbia to Brussels

Recent one-way flight deals from District of Columbia to Brussels

Recent last minute flight deals from District of Columbia to Brussels

Recent direct flight deals from District of Columbia to Brussels

Good to know

FAQs for booking flights from District of Columbia to Brussels

How does KAYAK find such low prices on flights from District of Columbia to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Brussels.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class types available on flights to District of Columbia

Complete your trip to Brussels with a hotel stay or car rental

Find direct flights for Brussels

Flights to other popular destinations

Flights from domestic origins to Brussels

Choose which airport to fly into in Brussels

Find deals for your return flight