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$211+ Cheap flights from Brussels 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
BRU — BOS
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Brussels to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Brussels (BR1) 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 January 8, 2026.

Round-trip from

$530
(United Airlines)

One-way from

$211
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$552
From Brussels to Boston Logan Intl
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One-way flight from Brussels to Boston Logan Intl
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Highest demand for flights based on searches. 5% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Brussels to Boston

Cheapest flights from Brussels to Boston
Explore the most affordable flight options available from Brussels to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/7. 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.
Sat 5/210:30 amBRU - BOS
1 stop11h 10mUnited Airlines
Thu 5/146:00 amBOS - BRU
1 stop19h 15mUnited Airlines
Deal found 1/7$530
This Cheapflightsfares deal was found by Cheapflights users on 1/6. 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.
Tue 4/149:10 pmBRU - BOS
2 stops24h 25mScandinavian Airlines
Tue 4/215:40 pmBOS - BRU
1 stop10h 00mScandinavian Airlines
Deal found 1/6$533
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Thu 3/57:00 amBRU - BOS
2 stops13h 52mUnited Airlines
Mon 3/94:25 pmBOS - BRU
1 stop10h 40mUnited Airlines
Deal found 1/6$534
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/179:55 amBRU - BOS
1 stop12h 20mAmerican Airlines
Fri 1/307:15 pmBOS - BRU
1 stop14h 10mAmerican Airlines
Deal found 1/6$535
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 2/137:00 amBRU - BOS
2 stops16h 21mUnited Airlines
Sat 2/212:20 pmBOS - BRU
1 stop10h 55mUnited Airlines
Deal found 1/6$536
This Iberia deal was found by Cheapflights users on 1/6. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/163:00 pmBRU - BOS
1 stop12h 55mMultiple Airlines
Mon 1/267:15 pmBOS - BRU
1 stop15h 25mMultiple Airlines
Deal found 1/6$537
This British Airways deal was found by Cheapflights users on 1/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/28:45 pmBRU - BOS
1 stop23h 35mBritish Airways
Tue 2/177:15 pmBOS - BRU
1 stop15h 45mBritish Airways
Deal found 1/7$538
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Mon 2/210:00 amBRU - BOS
1 stop16h 00mUnited Airlines
Tue 2/174:15 pmBOS - BRU
1 stop9h 50mUnited Airlines
Deal found 1/7$539
This American Airlines deal was found by Cheapflights users on 1/6. 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.
Mon 2/211:50 amBRU - BOS
2 stops17h 06mAmerican Airlines
Tue 2/177:15 pmBOS - BRU
1 stop9h 35mAmerican Airlines
Deal found 1/6$540
This United Airlines deal was found by Cheapflights users on 1/8. 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.
Sun 2/2210:00 amBRU - BOS
1 stop29h 32mUnited Airlines
Sun 3/112:35 pmBOS - BRU
1 stop14h 20mUnited Airlines
Deal found 1/8$541
This Air Canada deal was found by Cheapflights users on 1/6. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/167:00 amBRU - BOS
2 stops17h 02mAir Canada
Mon 1/263:40 pmBOS - BRU
2 stops15h 35mAir Canada
Deal found 1/6$542
This British Airways deal was found by Cheapflights users on 1/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/53:00 pmBRU - BOS
2 stops13h 56mBritish Airways
Sat 2/217:15 pmBOS - BRU
1 stop12h 25mBritish Airways
Deal found 1/8$543

Cheapflights Fare Finder

 
Customize your flight search to find flights from 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 January 8, 2026.
Use the filters below to find and compare flights from Brussels to Boston that are best for you.

Fly from

Brussels

Fly to

Boston

Route

Depart

Return

Price

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Sat 5/2

9:30 am-3:40 pm

1 stop12h 10m

Boston Logan Intl

Thu 5/14

6:00 am-7:25 am

1 stop19h 25m

$530

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Tue 4/14

9:10 pm-3:35 pm

2 stops24h 25m

Boston Logan Intl

Tue 4/21

5:40 pm-9:40 am

1 stop10h 00m

$533

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Mon 2/2

7:00 am-2:52 pm

2 stops13h 52m

Boston Logan Intl

Tue 2/17

10:30 am-8:05 am

1 stop15h 35m

$534

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Fri 3/6

7:00 am-2:52 pm

2 stops13h 52m

Boston Logan Intl

Mon 3/9

2:15 pm-7:15 am

1 stop12h 00m

$534

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Thu 3/5

7:00 am-2:52 pm

2 stops13h 52m

Boston Logan Intl

Mon 3/9

4:25 pm-8:05 am

1 stop10h 40m

$534

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Fri 2/13

2:25 pm-11:57 pm

2 stops15h 32m

Boston Logan Intl

Sat 2/21

6:40 pm-8:55 am

2 stops32h 15m

$536

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Fri 2/20

2:25 pm-11:57 pm

2 stops15h 32m

Boston Logan Intl

Fri 2/27

1:55 pm-1:15 pm

2 stops17h 20m

$536

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Mon 2/2

8:45 pm-2:20 pm

1 stop23h 35m

Boston Logan Intl

Tue 2/17

7:15 pm-5:00 pm

1 stop15h 45m

$538

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Tue 2/3

7:00 am-2:52 pm

2 stops13h 52m

Boston Logan Intl

Wed 2/11

3:35 pm-1:15 pm

2 stops15h 40m

$538

BrusselsBoston

BRU - BOS

BRUBOS

Brussels Bruxelles-National

Mon 2/2

7:00 am-2:52 pm

2 stops13h 52m

Boston Logan Intl

Tue 2/17

3:35 pm-1:15 pm

2 stops15h 40m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 35 results
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Best time to book a flight from Brussels to Boston

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

Cheapflights Insights

Everything you need to know about your flight from Brussels to Boston

How far ahead should I book a flight from Brussels to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Brussels to Boston. Price data was last updated on January 2, 2026.

To ensure you get the cheapest price possible for a flight from Brussels to Boston, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Brussels to Boston (average of $376). Flying from Brussels to Boston in January is currently the most expensive (average of $503). 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Brussels to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,031 reviews
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,434 reviews
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,143 reviews
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,429 reviews
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,659 reviews
Delta
7.9
Good
8,031 reviews

Boarding

8.1

Comfort

7.9

Food

7.2

Crew

8.5

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from 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 Brussels?

    Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Brussels. On average, Logan Intl has 0 inbound flights from Brussels per day from 9 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

  • How long is the flight from Brussels to Boston?

    For as low as $530, United Airlines can have you in Boston from Brussels in 12h 10m. The distance between Brussels and Boston is about 3468 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Brussels to Boston round-trip?

    Scandinavian Airlines, at $439, was found to be the cheapest airline from Brussels to Boston.Alternate airlines to your destination round-trip include Icelandair and Delta. Scandinavian Airlines is currently priced 22% below the average price you’ll pay for this route.

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

    $279 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Vueling and Iberia, with prices starting from $281 and $303, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from 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.

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

    Currently, February is the cheapest month in which you can book a flight from Brussels to Boston (average of $376). Flying from Brussels to Boston in January is currently the most expensive (average of $503). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Brussels to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Bruxelles-National to Boston flights
Charleroi Brussels to Boston flights
Bruxelles-National to Hartford flights

Top 9 airlines flying from Brussels to Boston

Discover the top 9 airlines that operate flights from Brussels to Boston. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$439Average$550FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$441Average$475FlexibilityNo cancel feeOn-time76%
DeltaCheapest$441Average$651FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$444Average$657FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$457Average$570FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$483Average$586FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$503Average$697FlexibilityNo cancel feeOn-time76%
Brussels AirlinesCheapest$503Average$618FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$511Average$669FlexibilityNo cancel feeOn-timeN/A

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