How does KAYAK find such low prices on flights from Massachusetts to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Brussels. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Massachusetts to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Massachusetts with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$243 CHEAP FLIGHTS from Massachusetts to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

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41,299,237 searches in the past 7 days on KAYAK

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Cheapest round-trip

$379

Overall average: $534

Air Canada

Tue 1/13Fri 1/23

BOS - BRU • 2 stops

Cheapest one-way

$243

Typical prices: $353-$724

Multiple Airlines

Sat 2/7

BOS - BRU • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Brussels!

Flight Deals

Cheap Flights from Massachusetts to Brussels

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Massachusetts to Brussels that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Massachusetts to Brussels

Tue, Jan 13 - Fri, Jan 23

10:45 am - 7:50 amBOS-BRU

15h 05m2 stops

10:00 am - 7:42 pmBRU-BOS

15h 42m1 stop

$379Air Canada

Find Deal

Sun, Nov 23 - Tue, Dec 9

6:40 pm - 7:50 amBOS-BRU

31h 10m1 stop

10:00 am - 10:37 pmBRU-BOS

18h 37m2 stops

$380Multiple Airlines

Find Deal

Wed, Dec 3 - Mon, Dec 8

6:15 am - 7:50 amBOS-BRU

19h 35m2 stops

8:10 pm - 8:20 pmBRU-BOS

30h 10m1 stop

$382Multiple Airlines

Find Deal

Mon, Dec 1 - Fri, Dec 12

3:40 pm - 7:50 amBOS-BRU

10h 10m1 stop

10:00 am - 6:33 pmBRU-BOS

14h 33m2 stops

$383United Airlines

Find Deal

Sat, Dec 6 - Tue, Dec 16

6:40 pm - 7:50 amBOS-BRU

31h 10m1 stop

11:55 am - 10:45 pmBRU-BOS

16h 50m2 stops

$387United Airlines

Find Deal

Thu, Dec 11 - Thu, Dec 18

7:50 pm - 11:55 amBOS-BRU

10h 05m1 stop

12:50 pm - 5:50 pmBRU-BOS

11h 00m1 stop

$388Icelandair

Find Deal

Wed, Dec 10 - Wed, Dec 17

5:10 pm - 6:15 pmBOS-BRU

19h 05m1 stop

10:15 am - 6:55 pmBRU-BOS

14h 40m1 stop

$393Aer Lingus

Find Deal

Sat, Dec 6 - Sat, Dec 13

6:05 pm - 5:05 pmBOS-BRU

17h 00m1 stop

6:00 am - 2:35 pmBRU-BOS

14h 35m1 stop

$396TAP AIR PORTUGAL

Find Deal

Thu, Jan 15 - Fri, Jan 23

10:45 pm - 11:50 pmBOS-BRU

19h 05m1 stop

11:50 am - 8:10 pmBRU-BOS

14h 20m1 stop

$397TAP AIR PORTUGAL

Find Deal

Tue, Nov 25 - Sun, Nov 30

5:40 pm - 9:35 amBDL-BRU

9h 55m1 stop

8:50 pm - 4:10 pmBRU-BDL

25h 20m1 stop

$1,117Aer Lingus

Find Deal

Useful Info

Cheapest flight	$243

Flight from Boston to Brussels Airport

How does KAYAK find such low prices on flights from Massachusetts to Brussels?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Brussels.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Brussels?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Brussels?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Brussels?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Massachusetts

First Class flights to Brussels

Business Class flights to Brussels

Prem Econ Class flights to Brussels

Economy Class flights to Brussels

$243 Find Cheap Flights from Massachusetts to Brussels

KAYAK searches hundreds of travel sites at once for deals on flights to Brussels

Everything you should know

Cheap Flights from Massachusetts to Brussels

Recent round-trip flight deals from Massachusetts to Brussels

Recent one-way flight deals from Massachusetts to Brussels

Recent last minute flight deals from Massachusetts to Brussels

Good to know

FAQs for booking flights from Massachusetts to Brussels

How does KAYAK find such low prices on flights from Massachusetts to Brussels?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Brussels.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Brussels?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Brussels?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Brussels with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Brussels?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Brussels from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Brussels

Cabin class types available on flights to Massachusetts

Complete your trip to Brussels with a hotel stay or car rental

Find direct flights for Brussels

Flights to other popular destinations

Flights from domestic origins to Brussels

Choose which airport to fly into in Brussels

Find deals for your return flight