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Cheap flights from Belgium to District of Columbia from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Belgium to District of Columbia departing on 4/19. 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

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Find the cheapest flights from Belgium to District of Columbia

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

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
5:45 am - 5:00 pm
BRU
-
IAD
17h 15m
1 stop
Scandinavian Airlines Logo
8:20 pm - 6:30 pm
IAD
-
BRU
16h 10m
1 stop
$590Scandinavian Airlines
Mon, May 4 - Mon, May 11
Scandinavian Airlines Logo
5:45 am - 5:00 pm
BRU
-
IAD
17h 15m
1 stop
Scandinavian Airlines Logo
8:20 pm - 2:35 pm
IAD
-
BRU
12h 15m
1 stop
$596Scandinavian Airlines
Fri, May 1 - Sun, May 10
ITA Airways Logo
11:35 am - 2:30 pm
BRU
-
IAD
32h 55m
1 stop
ITA Airways Logo
4:30 pm - 10:45 am
IAD
-
BRU
12h 15m
1 stop
$602ITA Airways
Fri, Sep 11 - Sat, Sep 19
Scandinavian Airlines Logo
5:45 am - 5:00 pm
BRU
-
IAD
17h 15m
1 stop
Scandinavian Airlines Logo
8:20 pm - 6:15 pm
IAD
-
BRU
15h 55m
2 stops
$603Scandinavian Airlines
Mon, May 4 - Mon, May 11
Scandinavian Airlines Logo
5:45 am - 5:00 pm
BRU
-
IAD
17h 15m
1 stop
Scandinavian Airlines Logo
8:20 pm - 6:15 pm
IAD
-
BRU
15h 55m
2 stops
$606Scandinavian Airlines
Mon, May 4 - Mon, May 11
ITA Airways Logo
6:55 pm - 2:30 pm
BRU
-
IAD
25h 35m
1 stop
ITA Airways Logo
4:30 pm - 10:45 am
IAD
-
BRU
12h 15m
1 stop
$634ITA Airways
Thu, Jul 23 - Mon, Aug 24
Aer Lingus Logo
10:20 am - 3:45 pm
BRU
-
IAD
11h 25m
1 stop
Aer Lingus Logo
5:15 pm - 9:40 am
IAD
-
BRU
10h 25m
1 stop
$640Aer Lingus
Wed, Apr 22 - Wed, Apr 29
United Airlines Logo
10:15 am - 9:10 pm
BRU
-
DCA
16h 55m
1 stop
United Airlines Logo
2:00 pm - 9:00 am
DCA
-
BRU
13h 00m
1 stop
$646United Airlines
Tue, Jun 23 - Thu, Jul 23
Air Canada Logo
2:25 pm - 10:43 pm
BRU
-
DCA
14h 18m
2 stops
Air Canada Logo
12:55 pm - 7:10 am
DCA
-
BRU
12h 15m
2 stops
$717Air Canada
Fri, Apr 17 - Thu, Apr 30
Air Canada Logo
9:55 am - 3:30 pm
BRU
-
DCA
11h 35m
1 stop
Air Canada Logo
12:55 pm - 7:10 am
DCA
-
BRU
12h 15m
2 stops
$721Air Canada
Fri, Apr 17 - Thu, Apr 30

Icelandair flights from Belgium to District of Columbia

Our best Icelandair deals on Belgium to District of Columbia flight tickets
Icelandair
May 3
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
May 9
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$686
Icelandair
May 20
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
May 25
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$687
Icelandair
May 6
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
May 13
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$688

Scandinavian Airlines flights from Belgium to District of Columbia

Our best Scandinavian Airlines deals on Belgium to District of Columbia flight tickets
Scandinavian Airlines
May 4
BRU5:45 amBrussels Bruxelles-National
17h 15m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
May 11
IAD8:20 pmWashington, D.C. Dulles Intl
16h 10m
1 stop
BRU6:30 pmBrussels Bruxelles-National
$590
Scandinavian Airlines
May 1
BRU5:45 amBrussels Bruxelles-National
17h 15m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
May 10
IAD8:20 pmWashington, D.C. Dulles Intl
12h 15m
1 stop
BRU2:35 pmBrussels Bruxelles-National
$596
Scandinavian Airlines
May 4
BRU5:45 amBrussels Bruxelles-National
17h 15m
1 stop
IAD5:00 pmWashington, D.C. Dulles Intl
May 11
IAD8:20 pmWashington, D.C. Dulles Intl
15h 55m
2 stops
BRU6:15 pmBrussels Bruxelles-National
$603

momondo Fare Finder

 
Customize your flight search to find flights from Belgium to District of Columbia 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 March 24, 2026.
Use the filters below to find and compare flights from Belgium to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 5/4

5:45 am-5:00 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 5/11

8:20 pm-6:30 pm

1 stop16h 10m

$590

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 5/1

5:45 am-5:00 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Sun 5/10

8:20 pm-2:35 pm

1 stop12h 15m

$596

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 9/11

11:35 am-2:30 pm

1 stop32h 55m

Washington, D.C. Dulles Intl

Sat 9/19

4:30 pm-10:45 am

1 stop12h 15m

$602

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 5/4

5:45 am-5:00 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 5/11

8:20 pm-6:15 pm

2 stops15h 55m

$603

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 5/4

5:45 am-5:00 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Mon 5/11

8:20 pm-6:15 pm

2 stops15h 55m

$606

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 7/23

6:55 pm-2:30 pm

1 stop25h 35m

Washington, D.C. Dulles Intl

Mon 8/24

4:30 pm-10:45 am

1 stop12h 15m

$634
Quickest round-trip

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 4/22

10:20 am-3:45 pm

1 stop11h 25m

Washington, D.C. Dulles Intl

Wed 4/29

5:15 pm-9:40 am

1 stop10h 25m

$640

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Tue 6/23

10:15 am-9:10 pm

1 stop16h 55m

Washington, D.C. Reagan-National

Thu 7/23

2:00 pm-9:00 am

1 stop13h 00m

$646

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/17

2:25 pm-10:43 pm

2 stops14h 18m

Washington, D.C. Reagan-National

Thu 4/30

12:55 pm-7:10 am

2 stops12h 15m

$717

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 4/17

9:55 am-3:30 pm

1 stop11h 35m

Washington, D.C. Reagan-National

Thu 4/30

12:55 pm-7:10 am

2 stops12h 15m

$721

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

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

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 District of Columbia?

In general, September is the cheapest month to fly from Belgium to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $559. If you don’t want to visit District of Columbia in September, then you should wait until May to fly from Belgium, when ticket prices are also cheap, with an average price of $590.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Wednesday when prices can be found for as low as $743. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Belgium because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $862.

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

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

How far in advance should I book a flight to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Belgium when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $645 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Belgium for as low as $542 on momondo.

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

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

Can stopping save me money on Belgium to District of Columbia flights?

You could potentially save up to 10% on your flight if you consider stops on a Belgium to District of Columbia flight.

Cheap Belgium to District of Columbia flight deals and tips

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

Best Price Found

$769

Fastest flight time

8h 20m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from Belgium in the past 72 hours is $769. The best round-trip flight deal from Belgium to District of Columbia found on momondo in the last 72 hours is $819.
The fastest flight from Belgium to District of Columbia takes 8h 20m
Direct flights go from Belgium to District of Columbia every day.
There are 2 airports in District of Columbia. From Belgium there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

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

    Prices for flights from Belgium to District of Columbia refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belgium to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Belgium to District of Columbia?

Best airlines flying from Belgium to District of Columbia

Compare and see reviews for airlines that fly from Belgium to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $481Free CancellationRating
6.7
7,817 reviews
Search British Airways flights
Brussels AirlinesPriceFrom $496Free CancellationRating
7.2
395 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $497Free CancellationRating
7.4
9,474 reviews
Search United Airlines flights
LufthansaPriceFrom $558Free CancellationRating
6.8
7,865 reviews
Search Lufthansa flights
IcelandairPriceFrom $574Free CancellationRating
7.0
625 reviews
Search Icelandair flights

Why use momondo?

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

Finding the right flight to District of Columbia from Belgium is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

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

All flight searches from Belgium to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

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

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 Belgium to District of Columbia.

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

Price alerts on flights to District of Columbia from Belgium are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your District of Columbia trip

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