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$150+ Cheap flights from Boston (BOS) 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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BRU
Mar 19 — Mar 261
Wed 3/19
Wed 3/26
1 adult, Economy
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Cheap flight deals from Boston to Belgium

Keep the following information in mind while searching for Boston to Belgium flight deals. Data was last updated March 14, 2025.

Round-trip from

$505
(Cheapflightsfares)

One-way from

$150
(oojo)

Popular in

June

Cheapest in

January

Average price

$578

Good round-trip deal

$1,057 or less

Good one-way deal

$492 or less
From Boston Logan Intl to Belgium
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One-way flight from Boston Logan Intl to Belgium
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Highest demand for flights based on searches. 18% potential increase in price ($146 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Belgium.
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Price to beat on a one-way flight from Boston Logan Intl to Belgium.
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Find flight deals from Boston to Belgium

Cheapest flights from Boston to Belgium
Explore the most affordable flight options available from Boston to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/315:40 pmBOS - BRU
2 stops18h 35mScandinavian Airlines
Mon 4/146:55 pmBRU - BOS
2 stops26h 40mScandinavian Airlines
Deal found 3/12$505
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/265:35 pmBOS - BRU
1 stop9h 20mUnited Airlines
Thu 4/312:00 pmBRU - BOS
2 stops14h 27mUnited Airlines
Deal found 3/12$513
This oojo deal was found by Cheapflights users on 3/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/288:50 pmBOS - BRU
1 stop10h 00mIcelandair
Tue 6/31:50 pmBRU - BOS
1 stop11h 00mIcelandair
Deal found 3/13$524
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 6/410:50 pmBOS - BRU
1 stop12h 40mMultiple Airlines
Mon 6/163:10 pmBRU - BOS
1 stop11h 55mMultiple Airlines
Deal found 3/13$528
This Mytrip deal was found by Cheapflights users on 3/12. 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.
Wed 3/2610:30 amBOS - BRU
2 stops16h 25mAir Canada
Thu 4/37:00 amBRU - BOS
2 stops13h 57mAir Canada
Deal found 3/12$530
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Tue 6/310:50 pmBOS - CRL
1 stop11h 05mMultiple Airlines
Mon 6/161:00 pmCRL - BOS
1 stop14h 05mMultiple Airlines
Deal found 3/13$531
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Tue 6/310:50 pmBOS - BRU
1 stop12h 35mVueling
Mon 6/163:10 pmBRU - BOS
1 stop11h 55mVueling
Deal found 3/13$533
This oojo deal was found by Cheapflights users on 3/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:45 pmBOS - BRU
1 stop17h 25mBritish Airways
Tue 11/185:30 pmBRU - BOS
2 stops27h 50mBritish Airways
Deal found 3/13$547
This Cheapflightsfares deal was found by Cheapflights users on 3/13. 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.
Wed 9/104:30 pmBOS - BRU
1 stop12h 55mIberia
Sat 9/2012:05 pmBRU - BOS
1 stop13h 45mIberia
Deal found 3/13$554
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:00 amBOS - BRU
1 stop20h 40mDelta
Thu 4/2410:45 amBRU - BOS
1 stop26h 43mDelta
Deal found 3/13$568
This StudentUniverse deal was found by Cheapflights users on 3/13. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:48 pmBOS - BRU
2 stops18h 32mFinnair
Tue 9/911:40 amBRU - BOS
2 stops18h 35mFinnair
Deal found 3/13$571
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/49:45 amBOS - BRU
2 stops18h 10mAmerican Airlines
Wed 7/1612:05 pmBRU - BOS
1 stop13h 45mAmerican Airlines
Deal found 3/13$610

Find flights from Boston to Belgium within your budget

Customize your flight search to find flights from Boston 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 March 14, 2025.

Fly from

Boston

Fly to

Belgium

Route

Depart

Return

Price

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Mon 3/31

5:40 pm-6:15 pm

2 stops18h 35m

Brussels Bruxelles-National

Mon 4/14

6:55 pm-3:35 pm

2 stops26h 40m

$505

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 3/26

5:35 pm-7:55 am

1 stop9h 20m

Brussels Bruxelles-National

Thu 4/3

12:00 pm-8:27 pm

2 stops14h 27m

$513

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 5/28

8:50 pm-12:50 pm

1 stop10h 00m

Brussels Bruxelles-National

Tue 6/3

1:50 pm-6:50 pm

1 stop11h 00m

$524

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 6/4

10:50 pm-5:30 pm

1 stop12h 40m

Brussels Bruxelles-National

Mon 6/16

3:10 pm-9:05 pm

1 stop11h 55m

$528

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 3/26

10:30 am-7:55 am

2 stops16h 25m

Brussels Bruxelles-National

Thu 4/3

7:00 am-2:57 pm

2 stops13h 57m

$530

BostonBrussels

BOS - CRL

BOSCRL

Boston Logan Intl

Tue 6/3

10:50 pm-3:55 pm

1 stop11h 05m

Charleroi Brussels

Mon 6/16

1:00 pm-9:05 pm

1 stop14h 05m

$531

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 6/3

10:50 pm-5:25 pm

1 stop12h 35m

Brussels Bruxelles-National

Mon 6/16

3:10 pm-9:05 pm

1 stop11h 55m

$533

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 8/1

7:45 pm-7:10 pm

1 stop17h 25m

Brussels Bruxelles-National

Tue 11/18

5:30 pm-3:20 pm

2 stops27h 50m

$547

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 4/16

6:00 am-8:40 am

1 stop20h 40m

Brussels Bruxelles-National

Thu 4/24

10:45 am-7:28 am

1 stop26h 43m

$568

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 9/3

5:48 pm-6:20 pm

2 stops18h 32m

Brussels Bruxelles-National

Tue 9/9

11:40 am-12:15 am

2 stops18h 35m

$571

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 26 results
1
2
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Best time to book a flight from Boston to Belgium

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

Travel insights for flights from Boston to Belgium

Get recent, data-driven insights about flights from Boston to Belgium including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Boston to Belgium?

Currently, November is the cheapest month in which you can book a flight from Boston to Belgium (average of $614). Flying from Boston to Belgium in June is currently the most expensive (average of $1,146). 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 BOS to BE?

Find hourly flight availability from Boston 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 March 14, 2025.

When flying from Boston to Belgium, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Belgium by month

Plan your trip to Belgium by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belgium ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. August is typically the driest time to visit Belgium when rainfall is around 1.6 in.

Temperature in Belgium by month

Plan your trip to Belgium by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belgium, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated March 14, 2025.
See what other customers who have flown with Delta, Azores Airlines and Austrian Airlines from Boston to Belgium have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
7,944 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Azores Airlines
7.6
Good
63 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
766 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,564 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,623 reviews
Delta
8.0
Very good
7,944 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Boston to Belgium. 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 from for flights from Boston to Belgium?

    Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to Belgium. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

  • What are the cheapest airlines to fly from Boston to Belgium one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $150. Users have also found prices from $319 and $367 on TAP AIR PORTUGAL and Scandinavian Airlines, respectively.

  • What are the most popular routes from Boston to Belgium?

    While some choose either Boston Logan Intl - Charleroi Brussels or Boston Logan Intl - Antwerp Deurne, Boston Logan Intl - Brussels Bruxelles-National is the most popular route from Boston to Belgium.

  • What are the cheapest flights from Boston to Belgium?

    On average you can expect to pay $2,181 for a flight from Boston to Belgium. The cheapest flight overall is $465 while the most popular route, (Boston Logan Intl - Brussels Bruxelles-National) is currently priced at $378.

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

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

  • How can I find direct flights from Boston to Belgium?

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

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

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Belgium?

    Currently, November is the cheapest month in which you can book a flight from Boston to Belgium (average of $614). Flying from Boston to Belgium in June is currently the most expensive (average of $1,146). 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 Boston 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 Boston to Belgium

Discover the top 10 airlines that operate flights from Boston 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$330Average$498FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$385Average$514FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$406Average$547FlexibilityNo cancel feeOn-time77%
VuelingCheapest$433Average$591FlexibilityNo cancel feeOn-time88%
TAP AIR PORTUGALCheapest$469Average$555FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$474Average$672FlexibilityNo cancel feeOn-time71%
Brussels AirlinesCheapest$497Average$684FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$503Average$667FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$504Average$603FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$508Average$853FlexibilityNo cancel feeOn-time77%
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