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$339+ Cheap flights from Charleroi Brussels (CRL) to Boston (BOS)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
CRL — BOS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Charleroi Brussels to Boston

Cheapest flights from Charleroi Brussels to Boston
Explore the most affordable flight options available from Charleroi Brussels to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Mytrip deal was found by Cheapflights users on 11/11. 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.
Tue 11/186:20 amCRL - BOS
2 stops17h 30mMultiple Airlines
Sun 11/3011:35 amBOS - CRL
2 stops28h 45mMultiple Airlines
Deal found 11/11$644
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 11/278:40 amCRL - BOS
1 stop18h 15mMultiple Airlines
Wed 12/108:00 pmBOS - CRL
2 stops33h 55mMultiple Airlines
Deal found 11/12$730
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Wed 11/267:00 amCRL - BOS
2 stops19h 00mMultiple Airlines
Wed 12/107:50 pmBOS - CRL
2 stops19h 05mMultiple Airlines
Deal found 11/11$734
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Thu 12/48:40 amCRL - BOS
1 stop18h 15mMultiple Airlines
Tue 1/67:50 pmBOS - CRL
2 stops34h 55mMultiple Airlines
Deal found 11/12$750
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Wed 11/1910:25 amCRL - BOS
2 stops39h 45mMultiple Airlines
Tue 12/210:40 pmBOS - CRL
1 stop27h 20mMultiple Airlines
Deal found 11/11$763
This Mytrip deal was found by Cheapflights users on 11/12. 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.
Fri 11/216:25 amCRL - BOS
2 stops19h 35mMultiple Airlines
Fri 11/2810:15 amBOS - CRL
3 stops26h 05mMultiple Airlines
Deal found 11/12$779
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Mon 12/86:50 amCRL - BOS
1 stop20h 05mMultiple Airlines
Mon 12/159:20 pmBOS - CRL
2 stops31h 50mMultiple Airlines
Deal found 11/11$785
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Thu 11/277:25 amCRL - BOS
2 stops18h 30mMultiple Airlines
Mon 12/17:50 pmBOS - CRL
3 stops20h 45mMultiple Airlines
Deal found 11/11$809
This Mytrip deal was found by Cheapflights users on 11/11. 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.
Wed 11/197:00 amCRL - BOS
1 stop13h 35mMultiple Airlines
Mon 12/17:50 pmBOS - CRL
3 stops20h 45mMultiple Airlines
Deal found 11/11$821

Cheap flight deals from Charleroi Brussels to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Charleroi Brussels (CRL) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$598
(Kiwi.com)

One-way from

$339
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$511
Provider with most accurate pricing for Charleroi Brussels-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleroi Brussels-Boston Logan Intl flights.
Search Deals
From Charleroi Brussels to Boston Logan Intl
Search Deals
One-way flight from Charleroi Brussels to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($25 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleroi Brussels to Boston 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 November 13, 2025.
Use the filters below to find and compare flights from Charleroi Brussels Airport to Boston that are best for you.

Fly from

Charleroi Brussels

Fly to

Boston

Route

Depart

Return

Price

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Thu 1/15

8:40 am-8:55 pm

1 stop18h 15m

Boston Logan Intl

Sun 1/18

5:10 pm-12:45 pm

1 stop13h 35m

$598

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Mon 2/16

6:50 am-8:55 pm

1 stop20h 05m

Boston Logan Intl

Sat 2/28

7:50 pm-3:50 pm

2 stops14h 00m

$671

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Sun 2/8

7:15 am-8:10 pm

2 stops18h 55m

Boston Logan Intl

Sun 2/15

7:50 pm-4:00 pm

2 stops14h 10m

$701

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Mon 1/12

6:30 am-7:55 pm

2 stops19h 25m

Boston Logan Intl

Sun 1/18

7:50 pm-10:15 pm

2 stops20h 25m

$707

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Thu 11/27

8:40 am-8:55 pm

1 stop18h 15m

Boston Logan Intl

Wed 12/10

8:00 pm-11:55 am

2 stops33h 55m

$730

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Wed 11/26

7:00 am-8:00 pm

2 stops19h 00m

Boston Logan Intl

Wed 12/10

7:50 pm-8:55 pm

2 stops19h 05m

$734

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Thu 1/8

10:00 am-8:00 pm

2 stops16h 00m

Boston Logan Intl

Wed 1/21

7:50 pm-8:55 pm

2 stops19h 05m

$736

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Thu 12/4

8:40 am-8:55 pm

1 stop18h 15m

Boston Logan Intl

Tue 1/6

7:50 pm-12:45 pm

2 stops34h 55m

$750

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Wed 12/10

12:40 pm-8:55 pm

2 stops38h 15m

$339

BrusselsBoston

CRL - BOS

CRLBOS

Charleroi Brussels

Mon 1/19

7:45 pm-3:15 pm

3 stops49h 30m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 15 results
1
2

Compare providers for flights from Charleroi Brussels to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleroi Brussels to Boston in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Charleroi Brussels Airport-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charleroi Brussels Airport-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charleroi Brussels Airport-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Charleroi Brussels Airport-Boston flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleroi Brussels Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charleroi Brussels to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Charleroi Brussels 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.

Related info for your journey

Find useful and relevant information for your journey from Charleroi Brussels to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Charleroi Brussels?

    For a flight from Charleroi Brussels to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 inbound flights from Charleroi Brussels per day. 0 airlines have flights to Boston Logan Intl from Charleroi Brussels on a regular basis.

  • Can I find deals for flights from Charleroi Brussels to Boston that include hotel bookings?

    Yes. In addition to deals on Charleroi Brussels to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleroi Brussels to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleroi Brussels to Boston.

  • Can I find deals for business class flights from Charleroi Brussels to Boston?

    Yes. Cheapflights offers flight deals from Charleroi Brussels to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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