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$579+ Cheap flights from Buffalo (BUF) to Belgium

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BRU
Sep 2 — Sep 91
Wed 9/2
Wed 9/9
1 adult, Economy
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Cheap flight deals from Buffalo to Belgium

Cheapest flights from Buffalo to Belgium
Explore the most affordable flight options available from Buffalo to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 3, 2026.

This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 12/66:45 pm
BUF
-
BRU
2 stops36h 30m
United Airlines
Wed 12/910:00 am
BRU
-
BUF
2 stops35h 16m
United Airlines
Deal found 7/30$723
This Air Canada deal was found by Cheapflights users on 7/31. 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.
Sun 12/67:00 am
BUF
-
BRU
2 stops18h 50m
Air Canada
Wed 12/910:00 am
BRU
-
BUF
2 stops36h 47m
Air Canada
Deal found 7/31$733
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Mon 11/910:51 am
BUF
-
BRU
2 stops20h 24m
United Airlines
Mon 11/1612:45 pm
BRU
-
BUF
2 stops37h 24m
United Airlines
Deal found 8/2$742
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sun 11/110:30 am
BUF
-
BRU
1 stop16h 25m
United Airlines
Sun 11/811:15 am
BRU
-
BUF
1 stop17h 44m
United Airlines
Deal found 7/31$777
This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 11/112:15 pm
BUF
-
BRU
2 stops16h 45m
Delta
Sun 11/812:55 pm
BRU
-
BUF
2 stops25h 25m
Delta
Deal found 7/31$781
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/93:26 pm
BUF
-
BRU
2 stops13h 44m
American Airlines
Mon 11/1611:50 am
BRU
-
BUF
3 stops18h 09m
American Airlines
Deal found 8/2$797
This American Airlines deal was found by Cheapflights users on 7/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/111:50 am
BUF
-
BRU
2 stops17h 00m
American Airlines
Sun 11/811:20 am
BRU
-
BUF
3 stops17h 13m
American Airlines
Deal found 7/31$832

Find flight deals from Buffalo to Belgium

Keep the following information in mind while searching for Buffalo to Belgium flight deals. Data was last updated August 3, 2026.

Round-trip from

$723
(United Airlines)

One-way from

$579
(oojo)
From Buffalo to Belgium
Search Deals
One-way flight from Buffalo to Belgium
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Belgium 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 August 3, 2026.
Use the filters below to find and compare flights from Buffalo to Belgium that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Sun 11/1

1:53 pm-8:55 am

1 stop13h 02m

Brussels Bruxelles-National

Sun 11/8

10:00 am-8:36 pm

2 stops16h 36m

$780

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Sun 11/1

6:30 am-7:50 am

3 stops19h 20m

Brussels Bruxelles-National

Sun 11/8

7:00 am-8:36 pm

3 stops19h 36m

$892

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 9/16

1:56 pm-9:00 am

1 stop13h 04m

Brussels Bruxelles-National

Wed 9/23

10:15 am-4:55 pm

1 stop12h 40m

$916

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 9/16

12:17 pm-7:40 am

1 stop13h 23m

Brussels Bruxelles-National

Wed 9/23

3:10 pm-12:12 am

2 stops15h 02m

$920

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 9/8

10:30 am-8:00 pm

2 stops27h 30m

Brussels Bruxelles-National

Tue 9/15

10:15 am-4:54 pm

1 stop12h 39m

$962

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 9/8

7:00 am-9:00 am

1 stop20h 00m

Brussels Bruxelles-National

Tue 9/15

12:00 pm-7:02 pm

1 stop13h 02m

$965

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 9/8

10:30 am-7:10 am

2 stops14h 40m

Brussels Bruxelles-National

Tue 9/15

9:10 am-9:07 pm

2 stops17h 57m

$975

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Sun 8/9

10:34 am-7:25 am

1 stop14h 51m

Brussels Bruxelles-National

Tue 9/1

10:15 am-4:56 pm

1 stop12h 41m

$1,007

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 8/11

12:16 pm-7:40 am

1 stop13h 24m

Brussels Bruxelles-National

Wed 9/2

9:45 am-11:29 pm

2 stops19h 44m

$1,012
Quickest round-trip

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Thu 9/3

2:53 pm-7:15 am

1 stop10h 22m

Brussels Bruxelles-National

Sun 9/6

10:15 am-4:56 pm

1 stop12h 41m

$1,036

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/1

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Buffalo to Belgium

Have a flexible travel schedule? Discover the best time to fly to Belgium 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 Belgium

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 Belgium. 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 Belgium?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Belgium. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Belgium?

    There are many flights that can get you from Buffalo to Belgium in 13h 02m. Fly via United Airlines, Air Canada, or KLM to get the fastest option. There are 3751 mi between Buffalo and Belgium. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Belgium 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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