$182 Cheap Flights from Boston (BOS) to Brussels (BRU)

View $182 flight on Thu, Oct 23, 2025Opens in a new window

Popular airlines from Logan International Airport (BOS) to Brussels Airport (BRU)

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Cheap Flights from Boston to Brussels (BOS-BRU)

Prices were available within the past 7 days and start at $182 for one-way flights and $357 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, Dec 7 - Thu, Dec 11
BOS
Boston
BRU
Brussels
$357 Roundtrip, just found
$357
Roundtrip
just found
Select Scandinavian Airlines flight, departing Sun, Dec 7 from Boston to Brussels, returning Thu, Dec 11, priced at $357 just found
United
Sun, Aug 3 - Fri, Aug 22
BOS
Boston
BRU
Brussels
$372 Roundtrip, found 1 hour ago
$372
Roundtrip
found 1 hour ago
Select United flight, departing Sun, Aug 3 from Boston to Brussels, returning Fri, Aug 22, priced at $372 found 1 hour ago
Brussels Airlines
Sun, Aug 3 - Fri, Aug 22
BOS
Boston
BRU
Brussels
$372 Roundtrip, found 1 hour ago
$372
Roundtrip
found 1 hour ago
Select Brussels Airlines flight, departing Sun, Aug 3 from Boston to Brussels, returning Fri, Aug 22, priced at $372 found 1 hour ago
Air Canada
Sun, Aug 3 - Fri, Aug 22
BOS
Boston
BRU
Brussels
$372 Roundtrip, found 1 hour ago
$372
Roundtrip
found 1 hour ago
Select Air Canada flight, departing Sun, Aug 3 from Boston to Brussels, returning Fri, Aug 22, priced at $372 found 1 hour ago
Aer Lingus
Tue, Oct 28 - Wed, Nov 5
BOS
Boston
BRU
Brussels
$381 Roundtrip, found 4 days ago
$381
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Tue, Oct 28 from Boston to Brussels, returning Wed, Nov 5, priced at $381 found 4 days ago
Virgin Atlantic
Wed, Aug 13 - Tue, Aug 19
BOS
Boston
BRU
Brussels
$386 Roundtrip, found 23 hours ago
$386
Roundtrip
found 23 hours ago
Select Virgin Atlantic flight, departing Wed, Aug 13 from Boston to Brussels, returning Tue, Aug 19, priced at $386 found 23 hours ago
Delta
Mon, Dec 8 - Thu, Dec 18
BOS
Boston
BRU
Brussels
$386 Roundtrip, just found
$386
Roundtrip
just found
Select Delta flight, departing Mon, Dec 8 from Boston to Brussels, returning Thu, Dec 18, priced at $386 just found
Iberia
Sun, Nov 16 - Fri, Nov 21
BOS
Boston
BRU
Brussels
$402 Roundtrip, found 1 day ago
$402
Roundtrip
found 1 day ago
Select Iberia flight, departing Sun, Nov 16 from Boston to Brussels, returning Fri, Nov 21, priced at $402 found 1 day ago
American Airlines
Sun, Nov 9 - Wed, Nov 12
BOS
Boston
BRU
Brussels
$403 Roundtrip, found 1 day ago
$403
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Nov 9 from Boston to Brussels, returning Wed, Nov 12, priced at $403 found 1 day ago
Swiss International Air Lines
Mon, Dec 1 - Mon, Dec 15
BOS
Boston
BRU
Brussels
$412 Roundtrip, found 3 hours ago
$412
Roundtrip
found 3 hours ago
Select Swiss International Air Lines flight, departing Mon, Dec 1 from Boston to Brussels, returning Mon, Dec 15, priced at $412 found 3 hours ago

Find the cheapest month to fly from Boston (BOS) to Brussels (BRU)

November is typically the cheapest month to fly

From $376 - $775 per traveler.

Graph displaying average flight prices per month

Flights from Boston (BOS) to Brussels (BRU)
Origin airport
Logan Intl.
Destination airport
Brussels - National
Airlines serving
Aer Lingus, Air Canada, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, Icelandair, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$356
Distance
3471 mi
Average flight time
6 hours 50 mins

Boston to Brussels Flights

The cheapest times to fly from Boston to Brussels

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Boston to Brussels are during the month of December. You can find some of the cheapest flights from Boston to Brussels with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Boston to Brussels

Sunday is one of the best days to book for cheap flights from Boston to Brussels: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Boston to Brussels

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Boston to Brussels in 2025. You can also book with separate airlines for your outbound and return journeys, from $182 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Boston to Brussels flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Boston to Brussels airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU) cost?
Discover the latest flight deals from BOS to BRU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BOS to BRU?
The cheapest flights from BOS to BRU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
When setting off from Logan Intl. Airport (BOS), you can catch a nonstop flight to Brussels - National Airport (BRU) with Hainan Airlines.
What is the cheapest airline that flies from BOS to BRU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BOS to BRU. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
On average, there are 3 nonstop flights departing from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU) per week. If you don't find one that fits your travel plans, think about catching a flight that has a layover. Filter your search on Expedia to include one or two stops and select the next best option.
What are the most popular departure times for flights from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
The 6 PM departures from BOS to BRU see the highest demand. Prices can be higher for these popular slots. If you're hoping to save money, choose a less crowded time to fly.
What day of the week has the most flights from BOS to BRU?
Friday has the most flights from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU). Consider leaving on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
Logan Intl. Airport (BOS)'s first flight to Brussels - National Airport (BRU) is at approximately 6:40PM UTC-5. With a total travel time of 6h 50m, you'll touch down at around 7:30AM UTC+1.
How long does it take to fly from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
The average flight duration from BOS to BRU is 6 hours and 50 minutes, covering a total distance of 3,500 mi.
What is the best time to fly from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
To avoid possible delays on the Logan Intl. Airport (BOS) to Brussels - National Airport (BRU) route, travel before 3 PM. Flights after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Brussels from Logan Intl. Airport (BOS)?
Brussels - National Airport (BRU) is the only airport in Brussels with direct flights from Logan Intl. Airport (BOS). Browse the options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU) last-minute?
Holding off until just before your trip to book a ticket from BOS to BRU often results in higher prices. While you might find some last-minute offers, there's no guarantee. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book a BOS to BRU flight and hotel package?
Booking a BOS to BRU flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of stays and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BOS) to Brussels - National Airport (BRU)?
In most instances, you can modify or cancel your BOS to BRU flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.