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Cheap flights from Brussels to District of Columbia from $339

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels to District of Columbia departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
1:50 pm - 7:20 pm
BRU
-
IAD
11h 30m
1 stop
Icelandair Logo
8:30 pm - 12:55 pm
IAD
-
BRU
10h 25m
1 stop
$560Icelandair
Thu, May 7 - Thu, May 21
TAP AIR PORTUGAL Logo
11:50 am - 9:00 pm
BRU
-
IAD
15h 10m
1 stop
TAP AIR PORTUGAL Logo
6:30 pm - 5:05 pm
IAD
-
BRU
17h 35m
1 stop
$562TAP AIR PORTUGAL
Fri, Mar 6 - Mon, Mar 9
Scandinavian Airlines Logo
5:45 am - 4:50 pm
BRU
-
IAD
17h 05m
1 stop
Scandinavian Airlines Logo
8:20 pm - 2:35 pm
IAD
-
BRU
12h 15m
1 stop
$563Scandinavian Airlines
Mon, Apr 13 - Thu, Apr 23
TAP AIR PORTUGAL Logo
5:55 pm - 3:15 pm
BRU
-
IAD
27h 20m
1 stop
TAP AIR PORTUGAL Logo
11:30 pm - 5:05 pm
IAD
-
BRU
12h 35m
1 stop
$564TAP AIR PORTUGAL
Sun, Mar 1 - Sun, Mar 8
Scandinavian Airlines Logo
10:20 am - 5:15 pm
BRU
-
IAD
12h 55m
1 stop
Scandinavian Airlines Logo
8:30 pm - 2:30 pm
IAD
-
BRU
12h 00m
1 stop
$565Scandinavian Airlines
Thu, Feb 26 - Wed, Mar 4
Scandinavian Airlines Logo
10:20 am - 5:15 pm
BRU
-
IAD
12h 55m
1 stop
Scandinavian Airlines Logo
8:30 pm - 2:30 pm
IAD
-
BRU
12h 00m
1 stop
$566Scandinavian Airlines
Thu, Feb 19 - Wed, Mar 4
ITA Airways Logo
6:55 pm - 2:40 pm
BRU
-
IAD
25h 45m
1 stop
ITA Airways Logo
4:30 pm - 10:45 am
IAD
-
BRU
12h 15m
1 stop
$570ITA Airways
Wed, Jun 17 - Tue, Jul 21
Multiple Airlines Logo
12:00 pm - 8:55 pm
BRU
-
IAD
13h 55m
1 stop
Multiple Airlines Logo
5:40 pm - 8:40 pm
IAD
-
BRU
21h 00m
1 stop
$571Multiple Airlines
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
10:00 pm - 10:24 am
CRL
-
IAD
42h 24m
2 stops
Multiple Airlines Logo
8:40 pm - 8:25 am
IAD
-
CRL
29h 45m
1 stop
$596Multiple Airlines
Mon, Apr 20 - Mon, May 4
British Airways Logo
10:15 am - 9:30 pm
BRU
-
DCA
17h 15m
2 stops
British Airways Logo
6:14 pm - 4:20 pm
DCA
-
BRU
16h 06m
2 stops
$631British Airways
Thu, Feb 19 - Wed, Mar 4

TAP AIR PORTUGAL flights from Brussels to District of Columbia

Our best TAP AIR PORTUGAL deals on Brussels to District of Columbia flight tickets
TAP AIR PORTUGAL
Feb 8
BRU5:55 pmBrussels Bruxelles-National
27h 20m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
Feb 22
IAD10:30 pmWashington, D.C. Dulles Intl
12h 35m
1 stop
BRU5:05 pmBrussels Bruxelles-National
$561
TAP AIR PORTUGAL
Mar 6
BRU11:50 amBrussels Bruxelles-National
15h 10m
1 stop
IAD9:00 pmWashington, D.C. Dulles Intl
Mar 9
IAD6:30 pmWashington, D.C. Dulles Intl
17h 35m
1 stop
BRU5:05 pmBrussels Bruxelles-National
$562
TAP AIR PORTUGAL
Mar 1
BRU5:55 pmBrussels Bruxelles-National
27h 20m
1 stop
IAD3:15 pmWashington, D.C. Dulles Intl
Mar 8
IAD11:30 pmWashington, D.C. Dulles Intl
12h 35m
1 stop
BRU5:05 pmBrussels Bruxelles-National
$564

Icelandair flights from Brussels to District of Columbia

Our best Icelandair deals on Brussels to District of Columbia flight tickets
Icelandair
May 7
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
May 21
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$560
Icelandair
Apr 18
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
May 1
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$585
Icelandair
Apr 18
BRU1:50 pmBrussels Bruxelles-National
11h 30m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
Apr 29
IAD8:30 pmWashington, D.C. Dulles Intl
10h 25m
1 stop
BRU12:55 pmBrussels Bruxelles-National
$594

momondo Fare Finder

 
Customize your flight search to find flights from Brussels 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 February 5, 2026.
Use the filters below to find and compare flights from Brussels to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 5/7

1:50 pm-7:20 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Thu 5/21

8:30 pm-12:55 pm

1 stop10h 25m

$560

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 3/6

11:50 am-9:00 pm

1 stop15h 10m

Washington, D.C. Dulles Intl

Mon 3/9

6:30 pm-5:05 pm

1 stop17h 35m

$562

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Mon 4/13

5:45 am-4:50 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Thu 4/23

8:20 pm-2:35 pm

1 stop12h 15m

$563

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Sun 3/1

5:55 pm-3:15 pm

1 stop27h 20m

Washington, D.C. Dulles Intl

Sun 3/8

11:30 pm-5:05 pm

1 stop12h 35m

$564

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 2/26

10:20 am-5:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Wed 3/4

8:30 pm-2:30 pm

1 stop12h 00m

$565

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 2/19

10:20 am-5:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Wed 3/4

8:30 pm-2:30 pm

1 stop12h 00m

$566

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 6/17

6:55 pm-2:40 pm

1 stop25h 45m

Washington, D.C. Dulles Intl

Tue 7/21

4:30 pm-10:45 am

1 stop12h 15m

$570

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Tue 3/24

12:00 pm-8:55 pm

1 stop13h 55m

Washington, D.C. Dulles Intl

Thu 4/2

5:40 pm-8:40 pm

1 stop21h 00m

$571

BrusselsWashington, D.C.

CRL - IAD

CRLIAD

Charleroi Brussels

Mon 4/20

10:00 pm-10:24 am

2 stops42h 24m

Washington, D.C. Dulles Intl

Mon 5/4

8:40 pm-8:25 am

1 stop29h 45m

$596

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Thu 2/19

10:15 am-9:30 pm

2 stops17h 15m

Washington, D.C. Reagan-National

Wed 3/4

6:14 pm-4:20 pm

2 stops16h 06m

$631

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 Brussels 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 Brussels to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $537. If you don’t want to visit District of Columbia in September, then you should wait until May to fly from Brussels, when ticket prices are also cheap, with an average price of $579.

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 Friday when prices can be found for as low as $710. 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 Brussels because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $836.

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

Fly from Brussels Bruxelles-National to Washington, D.C. Dulles Intl for the best Brussels - 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 Brussels when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around $634 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 Brussels for as low as $554 on momondo.

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

There are 3 cabin classes available to choose from on Brussels 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.

Cheap Brussels to District of Columbia flight deals and tips

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

Fastest flight time

8h 20m

Direct flights

Every day

Airports in District of Columbia

2 airports
The fastest flight from Brussels to District of Columbia takes 8h 20m
Direct flights go from Brussels to District of Columbia every day.
There are 2 airports in District of Columbia. From Brussels there are direct flights to Washington, D.C. Dulles Intl (IAD).
Search flight deals

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

    Prices for flights from Brussels to District of Columbia were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Brussels to District of Columbia.

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

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Brussels to District of Columbia

Compare and see reviews for airlines that fly from Brussels to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $456Free CancellationRating
6.7
7,715 reviews
Search British Airways flights
Brussels AirlinesPriceFrom $487Free CancellationRating
7.2
384 reviews
Search Brussels Airlines flights
United AirlinesPriceFrom $497Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
LufthansaPriceFrom $558Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
IcelandairPriceFrom $565Free CancellationRating
7.1
606 reviews
Search Icelandair flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Brussels to District of Columbia. momondo saves you time and could save you money on your trip.

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

Flights from Brussels to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Brussels to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to District of Columbia from Brussels 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.

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