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

As of June 2026, 51 flights take off from District of Columbia and land in Belgium each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.

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

7 flights are operational daily from District of Columbia to Belgium as of June 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

What airlines fly to Belgium?

United Airlines, Scandinavian Airlines and Aer Lingus are the top three most popular airlines that fly to Belgium from District of Columbia according to our data. United Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 8 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

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

British Airways, Delta, and KLM are the most popular carriers operating from District of Columbia to Belgium

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

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

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

The number of operators available for flights from District of Columbia to Belgium is 8 as of June 2026.

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

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 Belgium.

What documentation or ID do you need to fly to Belgium?

The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$230 Cheap Flights from District of Columbia to Belgium in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Belgium

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:15 pm - 9:40 am

IAD

BRU

10h 25m

1 stop

9:30 pm - 6:55 pm

BRU

IAD

27h 25m

2 stops

$676Multiple Airlines

Tue, Aug 11 - Wed, Aug 26

8:30 pm - 5:25 pm

IAD

BRU

14h 55m

2 stops

10:55 am - 3:10 pm

BRU

IAD

34h 15m

2 stops

$683Multiple Airlines

Tue, Sep 1 - Tue, Sep 15

8:20 pm - 6:30 pm

IAD

BRU

16h 10m

1 stop

10:20 am - 5:00 pm

BRU

IAD

12h 40m

1 stop

$685Scandinavian Airlines

Mon, Oct 5 - Sun, Oct 11

8:20 pm - 6:30 pm

IAD

BRU

16h 10m

1 stop

10:20 am - 5:00 pm

BRU

IAD

12h 40m

1 stop

$686Scandinavian Airlines

Mon, Oct 5 - Sun, Oct 11

8:20 pm - 6:30 pm

IAD

BRU

16h 10m

1 stop

5:45 am - 5:00 pm

BRU

IAD

17h 15m

1 stop

$689Scandinavian Airlines

Sun, Oct 4 - Fri, Oct 9

8:30 pm - 12:55 pm

IAD

BRU

10h 25m

1 stop

1:50 pm - 7:20 pm

BRU

IAD

11h 30m

1 stop

$701Icelandair

Mon, Aug 17 - Wed, Aug 26

8:30 pm - 12:55 pm

IAD

BRU

10h 25m

1 stop

1:50 pm - 7:20 pm

BRU

IAD

11h 30m

1 stop

$705Icelandair

Wed, Aug 19 - Tue, Aug 25

1:45 pm - 10:55 am

DCA

BRU

15h 10m

1 stop

12:55 pm - 10:15 pm

BRU

DCA

15h 20m

1 stop

$728Delta

Tue, Dec 1 - Sun, Dec 6

5:00 pm - 2:15 pm

DCA

BRU

15h 15m

2 stops

12:55 pm - 9:15 pm

BRU

DCA

14h 20m

1 stop

$736Delta

Mon, Nov 30 - Sun, Dec 6

5:45 pm - 1:35 pm

DCA

BRU

13h 50m

2 stops

11:20 am - 10:15 pm

BRU

DCA

16h 55m

2 stops

$742American Airlines

Tue, Dec 1 - Sun, Dec 6

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

British Airways flights from District of Columbia to Belgium

Our best British Airways deals on District of Columbia to Belgium flight tickets

British Airways

Dec 1

IAD6:20 pmWashington, D.C. Dulles Intl

13h 15m

1 stop

BRU1:35 pmBrussels Bruxelles-National

Dec 8

BRU12:00 pmBrussels Bruxelles-National

13h 55m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

$720

British Airways

Dec 1

IAD6:20 pmWashington, D.C. Dulles Intl

10h 30m

1 stop

BRU10:50 amBrussels Bruxelles-National

Dec 6

BRU5:30 pmBrussels Bruxelles-National

28h 05m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$725

British Airways

Nov 9

IAD9:45 pmWashington, D.C. Dulles Intl

10h 10m

1 stop

BRU1:55 pmBrussels Bruxelles-National

Nov 13

BRU11:45 amBrussels Bruxelles-National

14h 10m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

$730

Finnair flights from District of Columbia to Belgium

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

Finnair

Sep 8

DCA5:23 pmWashington, D.C. Reagan-National

18h 57m

2 stops

BRU6:20 pmBrussels Bruxelles-National

Sep 11

BRU6:30 amBrussels Bruxelles-National

22h 40m

2 stops

DCA11:10 pmWashington, D.C. Reagan-National

$804

Finnair

Aug 13

DCA6:23 pmWashington, D.C. Reagan-National

17h 57m

2 stops

BRU6:20 pmBrussels Bruxelles-National

Aug 28

BRU11:20 amBrussels Bruxelles-National

18h 39m

2 stops

DCA11:59 pmWashington, D.C. Reagan-National

$819

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Tue 8/11

5:15 pm-9:40 am

1 stop10h 25m

Brussels Bruxelles-National

Wed 8/26

9:30 pm-6:55 pm

2 stops27h 25m

$676

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Tue 9/1

8:30 pm-5:25 pm

2 stops14h 55m

Brussels Bruxelles-National

Tue 9/15

10:55 am-3:10 pm

2 stops34h 15m

$683

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 10/5

8:20 pm-6:30 pm

1 stop16h 10m

Brussels Bruxelles-National

Sun 10/11

10:20 am-5:00 pm

1 stop12h 40m

$685

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 10/5

8:20 pm-6:30 pm

1 stop16h 10m

Brussels Bruxelles-National

Sun 10/11

10:20 am-5:00 pm

1 stop12h 40m

$686

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Sun 10/4

8:20 pm-6:30 pm

1 stop16h 10m

Brussels Bruxelles-National

Fri 10/9

5:45 am-5:00 pm

1 stop17h 15m

$689

Quickest round-trip

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 8/17

8:30 pm-12:55 pm

1 stop10h 25m

Brussels Bruxelles-National

Wed 8/26

1:50 pm-7:20 pm

1 stop11h 30m

$701

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Wed 8/19

8:30 pm-12:55 pm

1 stop10h 25m

Brussels Bruxelles-National

Tue 8/25

1:50 pm-7:20 pm

1 stop11h 30m

$705

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

Tue 12/1

1:45 pm-10:55 am

1 stop15h 10m

Brussels Bruxelles-National

Sun 12/6

12:55 pm-10:15 pm

1 stop15h 20m

$728

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

Mon 11/30

5:00 pm-2:15 pm

2 stops15h 15m

Brussels Bruxelles-National

Sun 12/6

12:55 pm-9:15 pm

1 stop14h 20m

$736

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

Tue 12/1

5:45 pm-1:35 pm

2 stops13h 50m

Brussels Bruxelles-National

Sun 12/6

11:20 am-10:15 pm

2 stops16h 55m

$742

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 District of Columbia to Belgium

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 Belgium?

In general, September is the cheapest month to fly from District of Columbia to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $199. If you are unable to visit Belgium during the month of September, then departing from District of Columbia during the month October is also very affordable. Most momondo users find prices during this month for around $331.

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

Our data shows that Thursday is the least expensive day to fly to Belgium. Tickets to fly out on this day can be as low as $1,158. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,349. These prices are subject to change though, so be sure to set up a Price Alert for flights to Belgium.

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

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

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

You are more likely to see cheaper flights to Belgium from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Belgium for around $821 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Belgium from District of Columbia for as low as $715 on momondo.

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

There are 3 cabin classes available to choose from on District of Columbia to Belgium 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 District of Columbia to Belgium flights?

No. A direct flight is the cheapest option for a flight between District of Columbia to Belgium.

Cheap District of Columbia to Belgium flight deals and tips

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

Best Price Found	$770
Fastest flight time	7h 30m
Direct flights	Every day
Airports in Belgium	32 airports

The best one-way flight to Belgium from District of Columbia in the past 72 hours is $770. The best round-trip flight deal from District of Columbia to Belgium found on momondo in the last 72 hours is $1,245.

The fastest flight from District of Columbia to Belgium takes 7h 30m

Direct flights go from District of Columbia to Belgium every day.

There are 32 airports in Belgium. From District of Columbia there are direct flights to Brussels Bruxelles-National (BRU).

Search flight deals

Frequently asked questions about flying from District of Columbia to Belgium

When did momondo last update prices for flights from District of Columbia to Belgium?
Prices for flights from District of Columbia to Belgium are updated daily.
How many operators does momondo search for flights from District of Columbia to Belgium?
The number of operators available for flights from District of Columbia to Belgium is 8 as of June 2026.
How old do you have to be to fly from District of Columbia to Belgium?
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 Belgium.
What documentation or ID do you need to fly to Belgium?
The travel and health documents you'll need for your trip to Belgium may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belgium. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from District of Columbia to Belgium?
Based on momondo bookings for flights between District of Columbia and Belgium, the leading plane model is Boeing 777-300ER, making up 45.95% of the total bookings. Other popular models include Airbus A330-300 with 17.76%, Boeing 787-8 Dreamliner with 6.95%, and Airbus A321neo with 6.18%.

Best airlines flying from District of Columbia to Belgium

Compare and see reviews for airlines that fly from District of Columbia to Belgium with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $385	Free Cancellation	Rating 7.0 689 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom $440	Free Cancellation	Rating 7.2 2,299 reviews	Search TAP AIR PORTUGAL flights
Scandinavian Airlines	PriceFrom $463	Free Cancellation	Rating 7.4 1,854 reviews	Search Scandinavian Airlines flights
Turkish Airlines	PriceFrom $531	Free Cancellation	Rating 7.4 4,417 reviews	Search Turkish Airlines flights
Aer Lingus	PriceFrom $539	Free Cancellation	Rating 7.3 1,626 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $592	Free Cancellation	Rating 7.4 9,886 reviews	Search United Airlines flights
Brussels Airlines	PriceFrom $652	Free Cancellation	Rating 7.2 413 reviews	Search Brussels Airlines flights
Lufthansa	PriceFrom $762	Free Cancellation	Rating 6.8 8,093 reviews	Search Lufthansa flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belgium from District of Columbia.

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

momondo does allow users to show only those flights to Belgium 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 Belgium?

momondo provides multiple filters to help you find the best flight to Belgium from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of District of Columbia to Belgium flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Belgium 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

Sat 7/25

Sat 8/1

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Belgium

Popular cities

Other flights from District of Columbia

Other flights to Belgium

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in Belgium

Flights to Brusselsfrom $559

Flights to Ostend

Cheap flights from District of Columbia to Belgium from $230

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 Belgium departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from District of Columbia to Belgium

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

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

Price Alerts

British Airways flights from District of Columbia to Belgium

Our best British Airways deals on District of Columbia to Belgium flight tickets

Finnair flights from District of Columbia to Belgium

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

momondo Fare Finder

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

See travel insights to Belgium from

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

What is the cheapest month to fly to Belgium?

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

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

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

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

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

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

What airlines fly to Belgium?

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

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

Cheap District of Columbia to Belgium flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Belgium

Frequently asked questions about flying from District of Columbia to Belgium

Best airlines flying from District of Columbia to Belgium

Compare and see reviews for airlines that fly from District of Columbia to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium 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 Belgium

Popular cities in Belgium

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

District of Columbia flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

Complete your trip to Belgium

Explore popular destinations other users love

According to popular flight searches on momondo this year