Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from District of Columbia to Brussels from $269

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Brussels departing on 9/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from District of Columbia to Brussels

Cheap round-trip flights

Scandinavian Airlines Logo
8:30 pm - 7:50 pmIAD-BRU
17h 20m1 stop
Scandinavian Airlines Logo
7:20 pm - 5:15 pmBRU-IAD
27h 55m2 stops
$445Scandinavian Airlines
Find Deal
mié., ene. 21 - mar., ene. 27
Scandinavian Airlines Logo
8:30 pm - 8:55 pmIAD-BRU
18h 25m2 stops
Scandinavian Airlines Logo
10:20 am - 5:15 pmBRU-IAD
12h 55m1 stop
$452Scandinavian Airlines
Find Deal
jue., nov. 13 - lun., nov. 17
Scandinavian Airlines Logo
8:30 pm - 7:50 pmIAD-BRU
17h 20m1 stop
Scandinavian Airlines Logo
10:20 am - 5:15 pmBRU-IAD
12h 55m1 stop
$455Scandinavian Airlines
Find Deal
jue., nov. 13 - lun., nov. 17
Aer Lingus Logo
5:05 pm - 6:15 pmIAD-BRU
19h 10m1 stop
Aer Lingus Logo
10:15 am - 7:30 pmBRU-IAD
15h 15m1 stop
$481Aer Lingus
Find Deal
mar., dic. 2 - mar., dic. 9
Logo
10:05 pm - 7:00 pmIAD-CRL
14h 55m2 stops
Logo
9:05 am - 7:59 pmCRL-IAD
16h 54m2 stops
$556
Find Deal
mié., sep. 24 - mar., sep. 30
Logo
5:45 pm - 5:45 pmIAD-CRL
18h 00m2 stops
Logo
5:35 pm - 3:20 pmCRL-IAD
27h 45m2 stops
$557
Find Deal
dom., oct. 5 - mié., oct. 15
United Airlines Logo
4:10 pm - 7:50 amDCA-BRU
9h 40m1 stop
United Airlines Logo
10:00 am - 3:31 pmBRU-DCA
11h 31m1 stop
$593United Airlines
Find Deal
mié., ene. 21 - mar., ene. 27
Air Canada Logo
9:40 am - 8:05 amDCA-BRU
16h 25m1 stop
Air Canada Logo
10:00 am - 3:51 pmBRU-DCA
11h 51m1 stop
$594Air Canada
Find Deal
lun., sep. 1 - mar., sep. 9
Air Canada Logo
9:40 am - 8:05 amDCA-BRU
16h 25m1 stop
Air Canada Logo
10:00 am - 9:51 pmBRU-DCA
17h 51m1 stop
$595Air Canada
Find Deal
lun., sep. 1 - mar., sep. 9
United Airlines Logo
8:30 am - 8:55 amDCA-BRU
18h 25m1 stop
United Airlines Logo
10:00 am - 3:31 pmBRU-DCA
11h 31m1 stop
$597United Airlines
Find Deal
mié., dic. 24 - mar., ene. 13

Scandinavian Airlines flights from District of Columbia to Brussels

Our best Scandinavian Airlines deals on District of Columbia to Brussels flight tickets
Scandinavian Airlines
Jan 21
IAD8:30 pmWashington, D.C. Dulles Intl
17h 20m
1 stop
BRU7:50 pmBrussels Bruxelles-National
Jan 27
BRU7:20 pmBrussels Bruxelles-National
27h 55m
2 stops
IAD5:15 pmWashington, D.C. Dulles Intl
$445
Find similar
Scandinavian Airlines
Nov 13
IAD8:30 pmWashington, D.C. Dulles Intl
18h 25m
2 stops
BRU8:55 pmBrussels Bruxelles-National
Nov 17
BRU10:20 amBrussels Bruxelles-National
12h 55m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
$452
Find similar
Scandinavian Airlines
Nov 13
IAD8:30 pmWashington, D.C. Dulles Intl
17h 20m
1 stop
BRU7:50 pmBrussels Bruxelles-National
Nov 17
BRU10:20 amBrussels Bruxelles-National
12h 55m
1 stop
IAD5:15 pmWashington, D.C. Dulles Intl
$455
Find similar

United Airlines flights from District of Columbia to Brussels

Our best United Airlines deals on District of Columbia to Brussels flight tickets
United Airlines
Jan 21
DCA4:10 pmWashington, D.C. Reagan-National
9h 40m
1 stop
BRU7:50 amBrussels Bruxelles-National
Jan 27
BRU10:00 amBrussels Bruxelles-National
11h 31m
1 stop
DCA3:31 pmWashington, D.C. Reagan-National
$593
Find similar
United Airlines
Dec 24
DCA8:30 amWashington, D.C. Reagan-National
18h 25m
1 stop
BRU8:55 amBrussels Bruxelles-National
Jan 13
BRU10:00 amBrussels Bruxelles-National
11h 31m
1 stop
DCA3:31 pmWashington, D.C. Reagan-National
$597
Find similar
United Airlines
Dec 24
DCA3:30 pmWashington, D.C. Reagan-National
11h 25m
1 stop
BRU8:55 amBrussels Bruxelles-National
Jan 7
BRU10:00 amBrussels Bruxelles-National
11h 31m
1 stop
DCA3:31 pmWashington, D.C. Reagan-National
$627
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated agosto 11, 2025.
Use the filters below to find and compare flights from District of Columbia to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

mié. 1/21

8:30 pm-7:50 pm

1 stop17h 20m

Brussels Bruxelles-National

mar. 1/27

7:20 pm-5:15 pm

2 stops27h 55m

$445

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

jue. 11/13

8:30 pm-8:55 pm

2 stops18h 25m

Brussels Bruxelles-National

lun. 11/17

10:20 am-5:15 pm

1 stop12h 55m

$452

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

jue. 11/13

8:30 pm-7:50 pm

1 stop17h 20m

Brussels Bruxelles-National

lun. 11/17

10:20 am-5:15 pm

1 stop12h 55m

$455

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

mar. 12/2

5:05 pm-6:15 pm

1 stop19h 10m

Brussels Bruxelles-National

mar. 12/9

10:15 am-7:30 pm

1 stop15h 15m

$481

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

mié. 9/24

10:05 pm-7:00 pm

2 stops14h 55m

Charleroi Brussels

mar. 9/30

9:05 am-7:59 pm

2 stops16h 54m

$556

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

dom. 10/5

5:45 pm-5:45 pm

2 stops18h 00m

Charleroi Brussels

mié. 10/15

5:35 pm-3:20 pm

2 stops27h 45m

$557

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

mié. 1/21

4:10 pm-7:50 am

1 stop9h 40m

Brussels Bruxelles-National

mar. 1/27

10:00 am-3:31 pm

1 stop11h 31m

$593

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

lun. 9/1

9:40 am-8:05 am

1 stop16h 25m

Brussels Bruxelles-National

mar. 9/9

10:00 am-3:51 pm

1 stop11h 51m

$594

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

lun. 9/1

9:40 am-8:05 am

1 stop16h 25m

Brussels Bruxelles-National

mar. 9/9

10:00 am-9:51 pm

1 stop17h 51m

$595

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

mié. 12/24

8:30 am-8:55 am

1 stop18h 25m

Brussels Bruxelles-National

mar. 1/13

10:00 am-3:31 pm

1 stop11h 31m

$597

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Brussels from

How to get the cheapest flight ticket from District of Columbia to Brussels

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brussels?

In general, January is the cheapest month to fly from District of Columbia to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $582. If you are unable to visit Brussels during the month of January, then departing from District of Columbia during the month February is also very affordable. Most momondo users find prices during this month for around $666.

What is the cheapest day to depart on your flight to Brussels?

On average, the least expensive day to fly to Brussels from District of Columbia is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,049. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from District of Columbia because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,244.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is at noon. momondo users have found flights departing from District of Columbia to Brussels at noon for as low as $668. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,163.

What is the cheapest District of Columbia to Brussels flight route?

Fly from Washington, D.C. Dulles Intl to Brussels Bruxelles-National for the best District of Columbia - Brussels flight prices

What cabin class options are available on District of Columbia to Brussels flights?

There are 3 cabin classes available to choose from on District of Columbia to Brussels flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap District of Columbia to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Brussels

Best Price Found

$269

Fastest flight time

7h 30m

Direct flights

Every day

Airports in Brussels

2 airports
The best one-way flight to Brussels from District of Columbia in the past 72 hours is $269. The best round-trip flight deal from District of Columbia to Brussels found on momondo in the last 72 hours is $445.
The fastest flight from District of Columbia to Brussels takes 7h 30m
Direct flights go from District of Columbia to Brussels every day.
There are 2 airports near Brussels: Brussels Bruxelles-National (BRU), Charleroi Brussels (CRL)
Search flight deals

  • When did momondo last update prices for flights from District of Columbia to Brussels?

    Prices for flights from District of Columbia to Brussels are updated daily.

  • How many operators does momondo search for flights from District of Columbia to Brussels?

  • How old do you have to be to fly from District of Columbia to Brussels?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from District of Columbia to Brussels.

  • What documentation or ID do you need to fly to Brussels?

    The necessary travel and health documents for your Brussels trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Brussels

Compare and see reviews for airlines that fly from District of Columbia to Brussels with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $401Free CancellationRating
7.4
1,465 reviews
Search Scandinavian Airlines flights
PLAYPriceFrom $415Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $452Free CancellationRating
7.0
526 reviews
Search Icelandair flights
TAP AIR PORTUGALPriceFrom $492Free CancellationRating
7.1
1,944 reviews
Search TAP AIR PORTUGAL flights
KLMPriceFrom $496Free CancellationRating
7.8
1,381 reviews
Search KLM flights
Turkish AirlinesPriceFrom $552Free CancellationRating
7.3
3,941 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $557Free CancellationRating
6.6
7,261 reviews
Search British Airways flights
Aer LingusPriceFrom $559Free CancellationRating
7.1
1,207 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $608Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
Brussels AirlinesPriceFrom $633Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Brussels?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Brussels. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from District of Columbia to Brussels with flexible booking policies on momondo?

momondo does allow users to show only those flights to Brussels from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Brussels?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from District of Columbia to Brussels.

I’m not ready to book a flight from District of Columbia to Brussels right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Brussels now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brussels and let you know when they change.

An easier way to manage your Brussels trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb. 8/16
sáb. 8/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels
Brussels Bruxelles-National Airport
Charleroi Brussels Airport