How many flights depart from Belgium to District of Columbia on average per week?

49 flights are operational weekly from Belgium to District of Columbia as of August 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

What airlines fly to District of Columbia?

United Airlines, Brussels Airlines and British Airways are the top three most popular airlines that fly to District of Columbia from Belgium according to our data. United Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 7 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Belgium to District of Columbia?

TAP AIR PORTUGAL is the most popular carrier operating from Belgium to District of Columbia

How many flights depart from Belgium to District of Columbia on average per day?

7 flights are operational daily from Belgium to District of Columbia as of August 2025. The most popular departure time for this route is 12:00PM, with 89% of flights per day taking off in the afternoon.

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?

There are 5 operators available for flights from Belgium to District of Columbia as of August 2025.

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.

$329 Cheap Flights from Belgium to District of Columbia in 2025

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Find the cheapest flights from Belgium to District of Columbia

Round-trip

One-way

Last minute

Direct

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

12:40 pm - 7:59 pmBRU-IAD

37h 19m2 stops

8:30 pm - 2:30 pmIAD-BRU

12h 00m1 stop

$453Scandinavian Airlines

Find Deal

Tue, Sep 16 - Thu, Dec 11

8:30 pm - 7:59 pmBRU-IAD

29h 29m1 stop

8:30 pm - 7:50 pmIAD-BRU

17h 20m1 stop

$456Scandinavian Airlines

Find Deal

Tue, Sep 16 - Thu, Dec 11

7:20 pm - 5:15 pmBRU-IAD

27h 55m2 stops

8:30 pm - 7:50 pmIAD-BRU

17h 20m1 stop

$459Scandinavian Airlines

Find Deal

Wed, Nov 12 - Mon, Nov 17

10:20 am - 5:15 pmBRU-IAD

12h 55m1 stop

8:30 pm - 2:30 pmIAD-BRU

12h 00m1 stop

$461Scandinavian Airlines

Find Deal

Thu, Nov 27 - Thu, Dec 4

8:30 am - 3:15 pmBRU-IAD

12h 45m1 stop

5:45 pm - 7:15 amIAD-BRU

7h 30mnonstop

$494United Airlines

Find Deal

Sat, Oct 4 - Sat, Oct 18

12:00 pm - 2:25 pmBRU-IAD

8h 25mnonstop

8:45 pm - 8:50 amIAD-BRU

30h 05m1 stop

$496United Airlines

Find Deal

Fri, Aug 15 - Sun, Aug 31

12:00 pm - 2:25 pmBRU-IAD

8h 25mnonstop

5:45 pm - 7:15 amIAD-BRU

7h 30mnonstop

$508Lufthansa

Find Deal

Fri, Aug 15 - Sun, Aug 31

9:30 am - 3:50 pmBRU-IAD

12h 20m1 stop

5:45 pm - 7:15 amIAD-BRU

7h 30mnonstop

$510Lufthansa

Find Deal

Wed, Sep 24 - Sat, Oct 4

12:00 pm - 2:25 pmBRU-IAD

8h 25mnonstop

5:45 pm - 7:15 amIAD-BRU

7h 30mnonstop

$511Brussels Airlines

Find Deal

Sun, Aug 31 - Sun, Sep 7

2:55 pm - 11:18 pmBRU-DCA

14h 23m2 stops

4:40 pm - 6:00 pmDCA-BRU

19h 20m2 stops

$569British Airways

Find Deal

Fri, Aug 15 - Sun, Aug 31

Icelandair flights from Belgium to District of Columbia

Our best Icelandair deals on Belgium to District of Columbia flight tickets

Icelandair

Oct 4

BRU1:50 pmBrussels Bruxelles-National

14h 20m

1 stop

IAD10:10 pmWashington, D.C. Dulles Intl

Oct 18

IAD8:30 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

BRU12:50 pmBrussels Bruxelles-National

$463

Find similar

Icelandair

Aug 12

BRU1:50 pmBrussels Bruxelles-National

11h 30m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Aug 25

IAD8:30 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

BRU12:50 pmBrussels Bruxelles-National

$551

Find similar

Icelandair

Aug 11

BRU1:50 pmBrussels Bruxelles-National

11h 30m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

Aug 27

IAD8:30 pmWashington, D.C. Dulles Intl

10h 20m

1 stop

BRU12:50 pmBrussels Bruxelles-National

$579

Find similar

United Airlines flights from Belgium to District of Columbia

Our best United Airlines deals on Belgium to District of Columbia flight tickets

United Airlines

Oct 4

BRU8:30 amBrussels Bruxelles-National

12h 45m

1 stop

IAD3:15 pmWashington, D.C. Dulles Intl

Oct 18

IAD5:45 pmWashington, D.C. Dulles Intl

7h 30m

BRU7:15 amBrussels Bruxelles-National

$494

Find similar

United Airlines

Aug 15

BRU12:00 pmBrussels Bruxelles-National

8h 25m

IAD2:25 pmWashington, D.C. Dulles Intl

Aug 31

IAD8:45 pmWashington, D.C. Dulles Intl

30h 05m

1 stop

BRU8:50 amBrussels Bruxelles-National

$496

Find similar

United Airlines

Aug 15

BRU12:00 pmBrussels Bruxelles-National

8h 25m

IAD2:25 pmWashington, D.C. Dulles Intl

Aug 31

IAD8:20 amWashington, D.C. Dulles Intl

18h 40m

1 stop

BRU9:00 amBrussels Bruxelles-National

$498

Find similar

momondo Fare Finder

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

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Tue 9/16

12:40 pm-7:59 pm

2 stops37h 19m

Washington, D.C. Dulles Intl

Thu 12/11

8:30 pm-2:30 pm

1 stop12h 00m

$453

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Tue 9/16

8:30 pm-7:59 pm

1 stop29h 29m

Washington, D.C. Dulles Intl

Thu 12/11

8:30 pm-7:50 pm

1 stop17h 20m

$456

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 11/12

7:20 pm-5:15 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Mon 11/17

8:30 pm-7:50 pm

1 stop17h 20m

$459

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Thu 11/27

10:20 am-5:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Thu 12/4

8:30 pm-2:30 pm

1 stop12h 00m

$461

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Sat 10/4

8:30 am-3:15 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

Sat 10/18

5:45 pm-7:15 am

Nonstop7h 30m

$494

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 8/15

12:00 pm-2:25 pm

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sun 8/31

8:45 pm-8:50 am

1 stop30h 05m

$496

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Fri 8/15

12:00 pm-2:25 pm

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sun 8/31

5:45 pm-7:15 am

Nonstop7h 30m

$508

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Wed 9/24

9:30 am-3:50 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Sat 10/4

5:45 pm-7:15 am

Nonstop7h 30m

$510

BrusselsWashington, D.C.

BRU - IAD

BRUIAD

Brussels Bruxelles-National

Sun 8/31

12:00 pm-2:25 pm

Nonstop8h 25m

Washington, D.C. Dulles Intl

Sun 9/7

5:45 pm-7:15 am

Nonstop7h 30m

$511

BrusselsWashington, D.C.

BRU - DCA

BRUDCA

Brussels Bruxelles-National

Fri 8/15

2:55 pm-11:18 pm

2 stops14h 23m

Washington, D.C. Reagan-National

Sun 8/31

4:40 pm-6:00 pm

2 stops19h 20m

$569

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $550. If you don’t want to visit District of Columbia in September, then you should wait until February to fly from Belgium, when ticket prices are also cheap, with an average price of $554.

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 Thursday when prices can be found for as low as $701. 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 $782.

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

Flying to District of Columbia from Belgium at noon is the least expensive time of day to depart. momondo users have found prices as low as $596 when looking at flights departing at noon. Flights to District of Columbia are more costly in the morning, with an average ticket price of $722. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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

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 7% on your flight if you consider stops on a Belgium to District of Columbia flight.

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?
There are 5 operators available for flights from Belgium to District of Columbia as of August 2025.
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?
momondo data reveals that the most frequently booked plane model on the route from Belgium to District of Columbia is Boeing 777-300ER, representing 53.67% of all bookings. The subsequent popular models are Airbus A330-300 at 24.87%, Boeing 737 MAX 8 at 4.04%, and Boeing 787 Dreamliner at 2.56%.

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
Icelandair	PriceFrom $412	Free Cancellation	Rating 7.0 524 reviews	Search Icelandair flights
British Airways	PriceFrom $450	Free Cancellation	Rating 6.6 7,233 reviews	Search British Airways flights
Aer Lingus	PriceFrom $468	Free Cancellation	Rating 7.1 1,197 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $470	Free Cancellation	Rating 7.4 8,909 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $496	Free Cancellation	Rating 7.2 350 reviews	Search Brussels Airlines flights
American Airlines	PriceFrom $521	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Lufthansa	PriceFrom $525	Free Cancellation	Rating 6.8 7,278 reviews	Search Lufthansa 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

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.

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Find better results for your trip to District of Columbia

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Cheap flights from Belgium to District of Columbia from $329

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 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

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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

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

Recent last minute flight deals from Belgium to District of Columbia

Recent direct flight deals from Belgium to District of Columbia

Icelandair flights from Belgium to District of Columbia

Our best Icelandair deals on Belgium to District of Columbia flight tickets

United Airlines flights from Belgium to District of Columbia

Our best United Airlines deals on Belgium to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Belgium to District of Columbia that are best for you.

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?

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

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

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

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 7% on your flight if you consider stops on a Belgium to District of Columbia flight.

What is the cheapest airline that flies from Belgium to District of Columbia?

TAP AIR PORTUGAL is the most popular carrier operating from Belgium to District of Columbia

What airlines fly to District of Columbia?

How many flights depart from Belgium to District of Columbia on average per day?

7 flights are operational daily from Belgium to District of Columbia as of August 2025. The most popular departure time for this route is 12:00PM, with 89% of flights per day taking off in the afternoon.

How many flights depart from Belgium to District of Columbia on average per week?

49 flights are operational weekly from Belgium to District of Columbia as of August 2025. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

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

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?

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

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

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your District of Columbia 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo