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

As of August 2025, 2 flights take off from Boston and land in Brussels each week. The most common flight departure day for this route is Wed, with 50% of weekly flights taking off on this day.

What airlines fly to Brussels?

Icelandair, United Airlines and Aer Lingus 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 38% of people opting to fly with this airline when traveling to Brussels. Keep in mind that there are 16 different airlines that fly to Brussels on a routine basis, so you have a few additional options to choose from.

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

TAP AIR PORTUGAL, Air Canada, and Aer Lingus 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 16 as of August 2025.

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.

$215 Cheap Flights from Boston to Brussels in 2025

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Find the cheapest flights from Boston to Brussels

Round-trip

One-way

Last minute

Cheap round-trip flights

5:30 pm - 9:40 amBOS-BRU

10h 10m1 stop

10:20 am - 2:40 pmBRU-BOS

10h 20m1 stop

$395Aer Lingus

Find Deal

Tue, Oct 7 - Wed, Oct 22

3:40 pm - 7:50 amBOS-BRU

10h 10m1 stop

10:00 am - 2:52 pmBRU-BOS

10h 52m1 stop

$396Brussels Airlines

Find Deal

Fri, Nov 7 - Wed, Nov 12

10:25 am - 8:55 amBOS-BRU

16h 30m2 stops

10:00 am - 7:12 pmBRU-BOS

15h 12m1 stop

$397United Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 11

5:30 pm - 8:40 pmBOS-BRU

21h 10m1 stop

10:20 am - 6:45 pmBRU-BOS

14h 25m1 stop

$398Aer Lingus

Find Deal

Wed, Oct 15 - Wed, Oct 22

6:15 am - 7:50 amBOS-BRU

20h 35m2 stops

10:00 am - 9:27 pmBRU-BOS

17h 27m1 stop

$399Air Canada

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Mon, Oct 27 - Tue, Nov 11

12:35 pm - 12:50 pmBOS-BRU

18h 15m1 stop

1:50 pm - 6:50 pmBRU-BOS

11h 00m1 stop

$401Icelandair

Find Deal

Sun, Sep 28 - Sat, Oct 11

11:35 pm - 12:50 pmBOS-BRU

31h 15m1 stop

1:50 pm - 6:50 pmBRU-BOS

11h 00m1 stop

$402Icelandair

Find Deal

Sat, Sep 27 - Thu, Oct 2

7:55 pm - 7:50 amBOS-BRU

29h 55m2 stops

10:00 am - 10:37 pmBRU-BOS

18h 37m2 stops

$406Air Canada

Find Deal

Tue, Nov 4 - Thu, Nov 13

8:40 pm - 1:00 pmBOS-BRU

10h 20m1 stop

10:00 am - 2:52 pmBRU-BOS

10h 52m1 stop

$415United Airlines

Find Deal

Sun, Nov 2 - Fri, Nov 14

9:35 pm - 1:50 pmBOS-BRU

10h 15m1 stop

5:30 pm - 2:20 pmBRU-BOS

26h 50m1 stop

$437British Airways

Find Deal

Sun, Nov 2 - Mon, Nov 10

Aer Lingus flights from Boston to Brussels

Our best Aer Lingus deals on Boston to Brussels flight tickets

Aer Lingus

Oct 7

BOS5:30 pmBoston Logan Intl

10h 10m

1 stop

BRU9:40 amBrussels Bruxelles-National

Oct 22

BRU10:20 amBrussels Bruxelles-National

10h 20m

1 stop

BOS2:40 pmBoston Logan Intl

$395

Find similar

Aer Lingus

Oct 15

BOS5:30 pmBoston Logan Intl

21h 10m

1 stop

BRU8:40 pmBrussels Bruxelles-National

Oct 22

BRU10:20 amBrussels Bruxelles-National

14h 25m

1 stop

BOS6:45 pmBoston Logan Intl

$398

Find similar

Aer Lingus

Oct 7

BOS5:30 pmBoston Logan Intl

10h 10m

1 stop

BRU9:40 amBrussels Bruxelles-National

Oct 21

BRU10:20 amBrussels Bruxelles-National

10h 20m

1 stop

BOS2:40 pmBoston Logan Intl

$405

Find similar

Icelandair flights from Boston to Brussels

Our best Icelandair deals on Boston to Brussels flight tickets

Icelandair

Sep 28

BOS12:35 pmBoston Logan Intl

18h 15m

1 stop

BRU12:50 pmBrussels Bruxelles-National

Oct 11

BRU1:50 pmBrussels Bruxelles-National

11h 00m

1 stop

BOS6:50 pmBoston Logan Intl

$401

Find similar

Icelandair

Sep 27

BOS11:35 pmBoston Logan Intl

31h 15m

1 stop

BRU12:50 pmBrussels Bruxelles-National

Oct 2

BRU1:50 pmBrussels Bruxelles-National

11h 00m

1 stop

BOS6:50 pmBoston Logan Intl

$402

Find similar

Icelandair

Sep 30

BOS11:35 pmBoston Logan Intl

31h 15m

1 stop

BRU12:50 pmBrussels Bruxelles-National

Oct 6

BRU1:50 pmBrussels Bruxelles-National

14h 10m

1 stop

BOS10:00 pmBoston Logan Intl

$409

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 10/7

5:30 pm-9:40 am

1 stop10h 10m

Brussels Bruxelles-National

Wed 10/22

10:20 am-2:40 pm

1 stop10h 20m

$395

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Fri 11/7

3:40 pm-7:50 am

1 stop10h 10m

Brussels Bruxelles-National

Wed 11/12

10:00 am-2:52 pm

1 stop10h 52m

$396

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 11/5

10:25 am-8:55 am

2 stops16h 30m

Brussels Bruxelles-National

Tue 11/11

10:00 am-7:12 pm

1 stop15h 12m

$397

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Wed 10/15

5:30 pm-8:40 pm

1 stop21h 10m

Brussels Bruxelles-National

Wed 10/22

10:20 am-6:45 pm

1 stop14h 25m

$398

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Mon 10/27

6:15 am-7:50 am

2 stops20h 35m

Brussels Bruxelles-National

Tue 11/11

10:00 am-9:27 pm

1 stop17h 27m

$399

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 9/28

12:35 pm-12:50 pm

1 stop18h 15m

Brussels Bruxelles-National

Sat 10/11

1:50 pm-6:50 pm

1 stop11h 00m

$401

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sat 9/27

11:35 pm-12:50 pm

1 stop31h 15m

Brussels Bruxelles-National

Thu 10/2

1:50 pm-6:50 pm

1 stop11h 00m

$402

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Tue 11/4

7:55 pm-7:50 am

2 stops29h 55m

Brussels Bruxelles-National

Thu 11/13

10:00 am-10:37 pm

2 stops18h 37m

$406

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 11/2

8:40 pm-1:00 pm

1 stop10h 20m

Brussels Bruxelles-National

Fri 11/14

10:00 am-2:52 pm

1 stop10h 52m

$415

BostonBrussels

BOS - BRU

BOSBRU

Boston Logan Intl

Sun 11/2

9:35 pm-1:50 pm

1 stop10h 15m

Brussels Bruxelles-National

Mon 11/10

5:30 pm-2:20 pm

1 stop26h 50m

$437

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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, January 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 $539. If you are unable to visit Brussels during the month of January, then departing from Boston during the month November is also very affordable. Most momondo users find prices during this month for around $549.

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 $1,096. 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 morning. momondo users have found flights departing from Boston to Brussels in the morning for as low as $632. 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 $1,165.

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 $609 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 $500 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

Direct flights	None

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

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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 10h 00m.
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 16 as of August 2025.
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 $352	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Brussels Airlines	PriceFrom $366	Free Cancellation	Rating 7.2 355 reviews	Search Brussels Airlines flights
Icelandair	PriceFrom $386	Free Cancellation	Rating 7.0 534 reviews	Search Icelandair flights
Iberia	PriceFrom $397	Free Cancellation	Rating 7.0 2,892 reviews	Search Iberia flights
Scandinavian Airlines	PriceFrom $398	Free Cancellation	Rating 7.4 1,481 reviews	Search Scandinavian Airlines flights
SWISS	PriceFrom $400	Free Cancellation	Rating 7.6 1,712 reviews	Search SWISS flights
Delta	PriceFrom $433	Free Cancellation	Rating 7.9 7,977 reviews	Search Delta flights
Aer Lingus	PriceFrom $453	Free Cancellation	Rating 7.2 1,239 reviews	Search Aer Lingus flights
Air Canada	PriceFrom $455	Free Cancellation	Rating 7.1 10,000 reviews	Search Air Canada flights
United Airlines	PriceFrom $460	Free Cancellation	Rating 7.4 8,944 reviews	Search United Airlines 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

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.

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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 $215

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 11/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Boston to Brussels

Cheap round-trip flights

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Aer Lingus flights from Boston to Brussels

Our best Aer Lingus deals on Boston to Brussels flight tickets

Icelandair flights from Boston to Brussels

Our best Icelandair 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

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

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?

TAP AIR PORTUGAL, Air Canada, and Aer Lingus 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 August 2025, 2 flights take off from Boston and land in Brussels each week. The most common flight departure day for this route is Wed, with 50% 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

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