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$284+ Cheap flights from District of Columbia to Belgium

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — BRU
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from District of Columbia to Belgium

Cheapest flights from District of Columbia to Belgium
Explore the most affordable flight options available from District of Columbia to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/277:49 pmIAD - BRU
2 stops36h 41mScandinavian Airlines
jue. 12/410:20 amBRU - IAD
1 stop12h 55mScandinavian Airlines
Deal found 10/30$488
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/287:40 pmIAD - CRL
2 stops16h 40mMultiple Airlines
vie. 12/56:25 amCRL - IAD
2 stops18h 05mMultiple Airlines
Deal found 10/29$490
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:59 pmIAD - BRU
2 stops31h 41mScandinavian Airlines
mié. 12/1010:20 amBRU - IAD
1 stop12h 55mScandinavian Airlines
Deal found 10/28$490
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:19 pmIAD - BRU
2 stops15h 21mScandinavian Airlines
mar. 12/97:20 pmBRU - IAD
2 stops27h 55mScandinavian Airlines
Deal found 10/29$492
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/711:13 amDCA - BRU
2 stops16h 27mScandinavian Airlines
jue. 12/1110:20 amBRU - DCA
2 stops18h 37mScandinavian Airlines
Deal found 10/30$498
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:30 pmIAD - BRU
1 stop31h 10mScandinavian Airlines
mar. 12/911:30 amBRU - IAD
2 stops35h 45mScandinavian Airlines
Deal found 10/30$505
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/77:40 pmIAD - BRU
2 stops19h 30mMultiple Airlines
jue. 12/119:55 pmBRU - IAD
2 stops26h 35mMultiple Airlines
Deal found 10/30$515
This KAYAK deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:59 pmIAD - BRU
2 stops31h 41mScandinavian Airlines
jue. 12/1110:20 amBRU - IAD
1 stop12h 55mScandinavian Airlines
Deal found 10/28$520
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:19 pmIAD - BRU
2 stops15h 21mScandinavian Airlines
mié. 12/107:20 pmBRU - IAD
2 stops27h 55mScandinavian Airlines
Deal found 10/30$521
This Scandinavian Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/812:19 pmIAD - BRU
2 stops15h 21mScandinavian Airlines
vie. 12/1210:20 amBRU - IAD
2 stops14h 59mScandinavian Airlines
Deal found 10/29$527
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/278:30 pmIAD - CRL
2 stops20h 00mMultiple Airlines
jue. 12/48:55 amCRL - IAD
2 stops17h 10mMultiple Airlines
Deal found 10/30$565
This Scandinavian Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/111:10 amDCA - BRU
2 stops16h 30mScandinavian Airlines
lun. 12/810:20 amBRU - DCA
2 stops17h 52mScandinavian Airlines
Deal found 10/28$567

Cheap flight deals from District of Columbia to Belgium

Keep the following information in mind while searching for District of Columbia to Belgium flight deals. Data was last updated octubre 30, 2025.

Round-trip from

$487
(Scandinavian Airlines)

One-way from

$284
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$672

Good round-trip deal

$934 or less

Good one-way deal

$666 or less
From District of Columbia to Belgium
Search Deals
One-way flight from District of Columbia to Belgium
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Highest demand for flights based on searches. 8% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from District of Columbia to Belgium.
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Price to beat on a one-way flight from District of Columbia to Belgium.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to Belgium 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, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
Use the filters below to find and compare flights from District of Columbia to Belgium that are best for you.

Fly from

District of Columbia

Fly to

Belgium

Route

Depart

Return

Price

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

dom. 1/18

11:10 am-9:40 am

2 stops16h 30m

Brussels Bruxelles-National

mar. 2/3

10:20 am-7:52 pm

2 stops15h 32m

$487

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

vie. 11/28

7:40 pm-6:20 pm

2 stops16h 40m

Charleroi Brussels

vie. 12/5

6:25 am-6:30 pm

2 stops18h 05m

$490

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

lun. 12/1

11:10 am-9:40 am

2 stops16h 30m

Brussels Bruxelles-National

lun. 12/8

10:20 am-10:12 pm

2 stops17h 52m

$567

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

dom. 12/7

9:45 am-10:20 pm

2 stops30h 35m

Charleroi Brussels

jue. 12/11

8:40 am-8:59 pm

2 stops18h 19m

$568

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

vie. 11/28

10:55 pm-10:50 pm

2 stops17h 55m

Charleroi Brussels

lun. 12/1

5:35 pm-8:59 pm

3 stops33h 24m

$571

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

dom. 11/16

8:30 pm-10:45 pm

2 stops20h 15m

Charleroi Brussels

dom. 11/23

8:55 am-8:05 pm

2 stops17h 10m

$598

Washington, D.C.Brussels

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

dom. 11/30

10:30 pm-11:00 am

1 stop30h 30m

Brussels Bruxelles-National

mar. 12/9

6:00 am-2:35 pm

1 stop14h 35m

$608

Washington, D.C.Brussels

DCA - BRU

DCABRU

Washington, D.C. Reagan-National

mié. 11/19

11:10 am-9:40 am

2 stops16h 30m

Brussels Bruxelles-National

dom. 11/23

10:20 am-10:56 pm

2 stops18h 36m

$617

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

dom. 11/30

7:40 pm-10:20 pm

2 stops20h 40m

Charleroi Brussels

mar. 12/9

6:20 am-6:30 pm

2 stops18h 10m

$625

Washington, D.C.Brussels

IAD - CRL

IADCRL

Washington, D.C. Dulles Intl

vie. 11/14

1:30 pm-10:55 pm

2 stops27h 25m

Charleroi Brussels

lun. 11/17

3:30 pm-11:45 am

2 stops26h 15m

$642

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 60 results
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Best time to book a flight from District of Columbia to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from District of Columbia to Belgium

What is the cheapest month to book a flight from District of Columbia to Belgium?

Currently, March is the cheapest month in which you can book a flight from District of Columbia to Belgium (average of $406). Flying from District of Columbia to Belgium in June is currently the most expensive (average of $684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to BE?

Find hourly flight availability from District of Columbia to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s optimal to fly from District of Columbia to Belgium in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from District of Columbia to Belgium?

    For as low as $708, Scandinavian Airlines can have you in Belgium from District of Columbia in 13h 10m. The distance between District of Columbia and Belgium is about 3879 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from District of Columbia to Belgium that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Belgium flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Belgium?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Belgium.

  • Can I find deals for business class flights from District of Columbia to Belgium?

    Yes. Cheapflights offers flight deals from District of Columbia to Belgium by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Belgium?

    Currently, March is the cheapest month in which you can book a flight from District of Columbia to Belgium (average of $406). Flying from District of Columbia to Belgium in June is currently the most expensive (average of $684). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for District of Columbia to Belgium

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from District of Columbia to Belgium

Discover the top 10 airlines that operate flights from District of Columbia to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$419Average$564FlexibilityNo cancel feeOn-time77%
PLAYCheapest$432Average$764FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$441Average$742FlexibilityNo cancel feeOn-time76%
TAP AIR PORTUGALCheapest$480Average$929FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$539Average$782FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$540Average$619FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$555Average$832FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$606Average$1,007FlexibilityNo cancel feeOn-time69%
Brussels AirlinesCheapest$633Average$1,069FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$762Average$1,107FlexibilityNo cancel feeOn-time76%

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