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$479+ Cheap flights from Buffalo (BUF) to Brussels

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BRU
juli 5 — juli 121
søn. 7/5
søn. 7/12
1 adult, Economy
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Cheap flight deals from Buffalo to Brussels

Cheapest flights from Buffalo to Brussels
Explore the most affordable flight options available from Buffalo to Brussels. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juni 5, 2026.

This oojo deal was found by Cheapflights users on 6/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
tor. 12/39:55 am
BUF
-
BRU
2 stops17h 45m
Scandinavian Airlines
tir. 12/810:20 am
BRU
-
BUF
2 stops19h 30m
Scandinavian Airlines
Deal found 6/5$732
This Air Canada deal was found by Cheapflights users on 6/5. 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.
fre. 11/275:50 pm
BUF
-
BRU
2 stops56h 00m
Air Canada
tir. 12/810:00 am
BRU
-
BUF
2 stops40h 31m
Air Canada
Deal found 6/5$739
This United Airlines deal was found by Cheapflights users on 6/2. 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.
man. 11/166:45 pm
BUF
-
BRU
2 stops12h 30m
United Airlines
tor. 11/1910:10 am
BRU
-
BUF
1 stop12h 37m
United Airlines
Deal found 6/2$747
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lør. 11/287:40 pm
BUF
-
BRU
1 stop33h 15m
Delta
ons. 12/912:55 pm
BRU
-
BUF
1 stop17h 00m
Delta
Deal found 6/5$756
This United Airlines deal was found by Cheapflights users on 6/5. 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.
lør. 11/287:30 pm
BUF
-
BRU
1 stop29h 45m
United Airlines
tir. 12/810:00 am
BRU
-
BUF
2 stops18h 37m
United Airlines
Deal found 6/5$759
This Air Canada deal was found by Cheapflights users on 6/5. 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.
fre. 11/275:50 pm
BUF
-
BRU
2 stops56h 00m
Air Canada
ons. 12/910:00 am
BRU
-
BUF
2 stops16h 31m
Air Canada
Deal found 6/5$763
This United Airlines deal was found by Cheapflights users on 6/5. 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.
søn. 11/296:00 am
BUF
-
BRU
2 stops20h 55m
United Airlines
man. 12/74:55 pm
BRU
-
BUF
2 stops31h 04m
United Airlines
Deal found 6/5$766
This United Airlines deal was found by Cheapflights users on 6/5. 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.
lør. 11/287:30 pm
BUF
-
BRU
1 stop29h 45m
United Airlines
man. 12/74:55 pm
BRU
-
BUF
2 stops28h 21m
United Airlines
Deal found 6/5$775
This United Airlines deal was found by Cheapflights users on 6/1. 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.
ons. 11/2510:20 am
BUF
-
BRU
2 stops20h 55m
United Airlines
tir. 12/110:00 am
BRU
-
BUF
2 stops35h 16m
United Airlines
Deal found 6/1$780

Find flight deals from Buffalo to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Brussels (BR1). 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 juni 5, 2026.

Round-trip from

$739
(Air Canada)

One-way from

$479
(Kiwi.com)
From Buffalo to Brussels
Search Deals
One-way flight from Buffalo to Brussels
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Brussels 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 juni 5, 2026.
Use the filters below to find and compare flights from Buffalo to Brussels that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

man. 11/30

4:00 pm-1:15 pm

2 stops15h 15m

Brussels Bruxelles-National

tir. 12/8

11:15 am-5:59 pm

1 stop12h 44m

$747

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

man. 11/16

6:45 pm-1:15 pm

2 stops12h 30m

Brussels Bruxelles-National

tor. 11/19

10:10 am-4:47 pm

1 stop12h 37m

$747

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

ons. 11/4

6:45 pm-1:15 pm

2 stops12h 30m

Brussels Bruxelles-National

lør. 11/14

11:15 am-10:37 pm

1 stop17h 22m

$797
Quickest round-trip

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

man. 11/30

4:00 pm-8:05 am

1 stop10h 05m

Brussels Bruxelles-National

søn. 12/6

11:55 am-6:26 pm

1 stop12h 31m

$801

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

tir. 12/1

4:00 pm-8:05 am

1 stop10h 05m

Brussels Bruxelles-National

lør. 12/5

11:55 am-6:26 pm

1 stop12h 31m

$801

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

tor. 10/22

7:00 am-2:35 pm

2 stops25h 35m

Brussels Bruxelles-National

man. 11/2

10:20 am-11:50 pm

2 stops19h 30m

$809

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

man. 11/30

4:00 pm-10:10 am

2 stops12h 10m

Brussels Bruxelles-National

søn. 12/6

2:45 pm-11:50 pm

2 stops15h 05m

$818
Cheapest one-way

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

tir. 6/30

9:02 pm-8:55 am

2 stops53h 53m

$530

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

søn. 6/28

9:02 pm-1:15 pm

3 stops34h 13m

$831

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

tir. 6/30

7:00 am-9:00 am

1 stop20h 00m

$854

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/1

Showing 1-10 of 11 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Buffalo 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 Buffalo to Brussels
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Brussels. 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 from for flights from Buffalo to Brussels?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly out of when you book flights from Buffalo to Brussels. 0 airlines have flights from Buffalo to Brussels on a regular basis. Booking flights from Buffalo to Brussels should not be difficult; the airport handles an average of 0 outbound flights to Brussels per day.

  • How long is the flight from Buffalo to Brussels?

    For as low as $747, Air Canada can have you in Brussels from Buffalo in 12h 30m. Buffalo and Brussels are separated by a distance of 3751 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Buffalo to Brussels

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