What airlines fly to Brussels?

Icelandair, United Airlines and Brussels Airlines are the top three most popular airlines that fly to Brussels from Boston according to our data. Icelandair is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 14 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boston to Brussels on average per week?

As of January 2026, 3 flights take off from Boston and land in Brussels each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.

What is the cheapest airline that flies from Boston Logan Intl to Brussels?

Aer Lingus, Air Canada, and United Airlines are the most popular carriers operating from Boston Logan Intl to Brussels

When did momondo last update prices for flights from Boston Logan Intl Airport to Brussels?

Prices for flights from Boston Logan Intl Airport to Brussels refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Brussels?

The number of operators available for flights from Boston Logan Intl Airport to Brussels is 14 as of January 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Brussels?

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 Boston Logan Intl Airport to Brussels.

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

The travel and health documents required for your trip to Brussels can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brussels. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$241 Cheap Flights from Boston to Brussels in 2026

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3:35 pm - 7:50 am

BOS

BRU

10h 15m

1 stop

10:00 am - 9:20 pm

BRU

BOS

16h 20m

1 stop

$398United Airlines

Sun, Feb 8 - Thu, Mar 26

12:45 pm - 8:55 am

BOS

BRU

14h 10m

1 stop

10:00 am - 9:20 pm

BRU

BOS

16h 20m

1 stop

$399United Airlines

Tue, Feb 10 - Thu, Mar 26

5:30 am - 7:50 am

BOS

BRU

21h 20m

1 stop

9:50 am - 3:05 pm

BRU

BOS

34h 15m

1 stop

$400Multiple Airlines

Sun, Mar 15 - Mon, Mar 23

5:30 am - 8:50 am

BOS

BRU

21h 20m

2 stops

10:00 am - 9:27 pm

BRU

BOS

16h 27m

1 stop

$401Air Canada

Tue, Feb 10 - Tue, Mar 24

3:35 pm - 1:15 pm

BOS

BRU

16h 40m

2 stops

5:45 pm - 3:05 pm

BRU

BOS

26h 20m

1 stop

$402Multiple Airlines

Sun, Mar 15 - Mon, Mar 23

7:05 am - 7:50 am

BOS

BRU

19h 45m

2 stops

3:45 pm - 3:05 pm

BRU

BOS

28h 20m

1 stop

$404United Airlines

Sun, Mar 15 - Mon, Mar 23

6:15 am - 7:50 am

BOS

BRU

19h 35m

2 stops

10:00 am - 2:52 pm

BRU

BOS

10h 52m

1 stop

$406Air Canada

Fri, Feb 20 - Tue, Mar 3

8:50 pm - 12:55 pm

BOS

BRU

10h 05m

1 stop

1:50 pm - 9:45 pm

BRU

BOS

13h 55m

1 stop

$407Icelandair

Fri, May 15 - Sun, May 24

3:35 pm - 11:05 am

BOS

BRU

13h 30m

2 stops

9:25 am - 2:47 pm

BRU

BOS

11h 22m

1 stop

$408Brussels Airlines

Tue, Apr 28 - Fri, May 8

10:45 am - 7:50 am

BOS

BRU

15h 05m

2 stops

7:55 pm - 2:05 pm

BRU

BOS

24h 10m

1 stop

$409Multiple Airlines

Wed, Feb 18 - Mon, Feb 23

Icelandair flights from Boston to Brussels

Our best Icelandair deals on Boston to Brussels flight tickets

Icelandair

May 15

BOS8:50 pmBoston Logan Intl

10h 05m

1 stop

BRU12:55 pmBrussels Bruxelles-National

May 24

BRU1:50 pmBrussels Bruxelles-National

13h 55m

1 stop

BOS9:45 pmBoston Logan Intl

$407

Icelandair

May 13

BOS8:50 pmBoston Logan Intl

10h 05m

1 stop

BRU12:55 pmBrussels Bruxelles-National

May 17

BRU1:50 pmBrussels Bruxelles-National

13h 55m

1 stop

BOS9:45 pmBoston Logan Intl

$411

Icelandair

Apr 5

BOS8:50 pmBoston Logan Intl

10h 05m

1 stop

BRU12:55 pmBrussels Bruxelles-National

Apr 9

BRU1:50 pmBrussels Bruxelles-National

11h 00m

1 stop

BOS6:50 pmBoston Logan Intl

$424

Air Canada flights from Boston to Brussels

Our best Air Canada deals on Boston to Brussels flight tickets

Air Canada

Feb 10

BOS5:30 amBoston Logan Intl

21h 20m

2 stops

BRU8:50 amBrussels Bruxelles-National

Mar 24

BRU10:00 amBrussels Bruxelles-National

16h 27m

1 stop

BOS9:27 pmBoston Logan Intl

$401

Air Canada

Feb 20

BOS6:15 amBoston Logan Intl

19h 35m

2 stops

BRU7:50 amBrussels Bruxelles-National

Mar 3

BRU10:00 amBrussels Bruxelles-National

10h 52m

1 stop

BOS2:52 pmBoston Logan Intl

$406

Air Canada

Apr 4

BOS6:45 pmBoston Logan Intl

30h 25m

2 stops

BRU7:10 amBrussels Bruxelles-National

Apr 14

BRU9:25 amBrussels Bruxelles-National

18h 02m

1 stop

BOS9:27 pmBoston Logan Intl

$414

Fly from

Fly to

Route

Depart

Return

Price

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 2/8

3:35 pm-7:50 am

1 stop10h 15m

Brussels Bruxelles-National

Thu 3/26

10:00 am-9:20 pm

1 stop16h 20m

$398

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 2/10

12:45 pm-8:55 am

1 stop14h 10m

Brussels Bruxelles-National

Thu 3/26

10:00 am-9:20 pm

1 stop16h 20m

$399

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 3/15

5:30 am-7:50 am

1 stop21h 20m

Brussels Bruxelles-National

Mon 3/23

9:50 am-3:05 pm

1 stop34h 15m

$400

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 2/10

5:30 am-8:50 am

2 stops21h 20m

Brussels Bruxelles-National

Tue 3/24

10:00 am-9:27 pm

1 stop16h 27m

$401

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 3/15

3:35 pm-1:15 pm

2 stops16h 40m

Brussels Bruxelles-National

Mon 3/23

5:45 pm-3:05 pm

1 stop26h 20m

$402

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 3/15

7:05 am-7:50 am

2 stops19h 45m

Brussels Bruxelles-National

Mon 3/23

3:45 pm-3:05 pm

1 stop28h 20m

$404

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 2/20

6:15 am-7:50 am

2 stops19h 35m

Brussels Bruxelles-National

Tue 3/3

10:00 am-2:52 pm

1 stop10h 52m

$406

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 5/15

8:50 pm-12:55 pm

1 stop10h 05m

Brussels Bruxelles-National

Sun 5/24

1:50 pm-9:45 pm

1 stop13h 55m

$407

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 4/28

3:35 pm-11:05 am

2 stops13h 30m

Brussels Bruxelles-National

Fri 5/8

9:25 am-2:47 pm

1 stop11h 22m

$408

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 2/18

10:45 am-7:50 am

2 stops15h 05m

Brussels Bruxelles-National

Mon 2/23

7:55 pm-2:05 pm

1 stop24h 10m

$409

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 Boston to Brussels

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 Brussels?

In general, November is the cheapest month to fly from Boston to Brussels. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $457. If you are unable to visit Brussels during the month of November, then departing from Boston during the month September is also very affordable. Most momondo users find prices during this month for around $519.

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

On average, the least expensive day to fly to Brussels from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $999. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,230.

What is the cheapest time of day to depart on your flight to Brussels?

According to our data, the cheapest time of day to fly to Brussels is in the evening. momondo users have found flights departing from Boston to Brussels in the evening for as low as $1,084. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $1,126.

What is the cheapest Boston Logan Intl to Brussels flight route?

Fly from Boston Logan Intl to Brussels Bruxelles-National for the best Boston Logan Intl - Brussels flight prices

How far in advance should I book a flight to Brussels?

You are more likely to see cheaper flights to Brussels from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Brussels for around $585 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Brussels from Boston for as low as $510 on momondo.

What cabin class options are available on Boston Logan Intl to Brussels flights?

There are 2 cabin classes available to choose from on Boston Logan Intl to Brussels flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Boston to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Brussels

Fastest flight time	9h 35m
Direct flights	None

The fastest flight from Boston to Brussels takes 9h 35m

There are no direct flights from Boston to Brussels. There are no popular flight routes from Boston to Brussels.

Search flight deals

How far is Boston Logan Intl to Brussels by plane?
There are 3466.3 mi between Boston Logan Intl and Brussels. By plane, this route typically takes 9h 35m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Brussels?
Prices for flights from Boston Logan Intl Airport to Brussels refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Brussels?
The number of operators available for flights from Boston Logan Intl Airport to Brussels is 14 as of January 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Brussels?
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 Boston Logan Intl Airport to Brussels.
What documentation or ID do you need to fly to Brussels?
The travel and health documents required for your trip to Brussels can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Brussels. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Boston to Brussels

Compare and see reviews for airlines that fly from Boston to Brussels with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $361	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Brussels Airlines	PriceFrom $364	Free Cancellation	Rating 7.2 381 reviews	Search Brussels Airlines flights
Scandinavian Airlines	PriceFrom $373	Free Cancellation	Rating 7.3 1,674 reviews	Search Scandinavian Airlines flights
Icelandair	PriceFrom $384	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
TAP AIR PORTUGAL	PriceFrom $386	Free Cancellation	Rating 7.1 2,130 reviews	Search TAP AIR PORTUGAL flights
Iberia	PriceFrom $397	Free Cancellation	Rating 7.0 3,100 reviews	Search Iberia flights
Air Canada	PriceFrom $397	Free Cancellation	Rating 7.1 10,667 reviews	Search Air Canada flights
United Airlines	PriceFrom $397	Free Cancellation	Rating 7.4 9,215 reviews	Search United Airlines flights
SWISS	PriceFrom $400	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
British Airways	PriceFrom $406	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Brussels?

Finding the right flight to Brussels from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Brussels quick and easy, saving you time and money.

Can I find flights from Boston to Brussels with flexible booking policies on momondo?

Flights from Boston to Brussels with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Brussels?

Once you have performed a search for Boston to Brussels flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Brussels right now. Can momondo alert me if prices change?

Price alerts on flights to Brussels from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Brussels trip

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Find better results for your trip to Belgium

Fly into one of these airports located in Brussels

Brussels Bruxelles-National Airport

Charleroi Brussels Airport

Cheap flights from Boston to Brussels from $241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Brussels departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from Boston to Brussels

Cheap round-trip flights

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Icelandair flights from Boston to Brussels

Our best Icelandair deals on Boston to Brussels flight tickets

Air Canada flights from Boston to Brussels

Our best Air Canada deals on Boston to Brussels flight tickets

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See travel insights to Brussels from

How to get the cheapest flight ticket from Boston to Brussels

What is the cheapest month to fly to Brussels?

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

What is the cheapest time of day to depart on your flight to Brussels?

What is the cheapest Boston Logan Intl to Brussels flight route?

Fly from Boston Logan Intl to Brussels Bruxelles-National for the best Boston Logan Intl - Brussels flight prices

How far in advance should I book a flight to Brussels?

What cabin class options are available on Boston Logan Intl to Brussels flights?

There are 2 cabin classes available to choose from on Boston Logan Intl to Brussels flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Boston Logan Intl to Brussels?

Aer Lingus, Air Canada, and United Airlines are the most popular carriers operating from Boston Logan Intl to Brussels

What airlines fly to Brussels?

How many flights depart from Boston to Brussels on average per week?

As of January 2026, 3 flights take off from Boston and land in Brussels each week. The most common flight departure day for this route is Wed, with 33% of weekly flights taking off on this day.

Cheap Boston to Brussels flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Brussels

Fastest flight time

Direct flights

How far is Boston Logan Intl to Brussels by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Brussels?

How many operators does momondo search for flights from Boston Logan Intl Airport to Brussels?

How old do you have to be to fly from Boston Logan Intl Airport to Brussels?

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

Best airlines flying from Boston to Brussels

Compare and see reviews for airlines that fly from Boston to Brussels with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Brussels?

Can I find flights from Boston to Brussels with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Brussels?

I’m not ready to book a flight from Boston to Brussels right now. Can momondo alert me if prices change?

An easier way to manage your Brussels 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

Fly into one of these airports located in Brussels

Airports listed have a maximum distance of 27.4 mi from Brussels