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$349+ 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BRU
Apr 8 — Apr 151
Wed 4/8
Wed 4/15
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 March 9, 2026.

This FlightHub deal was found by Cheapflights users on 3/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
BUF
-
BRU
2 stops25h 35m
Scandinavian Airlines
Tue 9/157:10 pm
BRU
-
BUF
2 stops34h 46m
Scandinavian Airlines
Deal found 3/8$633
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/217:45 pm
BUF
-
BRU
2 stops18h 15m
United Airlines
Tue 4/2812:00 pm
BRU
-
BUF
1 stop12h 49m
United Airlines
Deal found 3/7$651
This Flighttix deal was found by Cheapflights users on 3/9. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:00 am
BUF
-
BRU
2 stops18h 10m
Air Canada
Tue 4/149:40 am
BRU
-
BUF
2 stops17h 03m
Air Canada
Deal found 3/9$676
This United Airlines deal was found by Cheapflights users on 3/6. 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 4/201:52 pm
BUF
-
BRU
2 stops17h 23m
United Airlines
Mon 4/279:55 am
BRU
-
BUF
2 stops37h 21m
United Airlines
Deal found 3/6$681
This Flighttix deal was found by Cheapflights users on 3/9. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:54 pm
BUF
-
BRU
1 stop10h 21m
Brussels Airlines
Tue 4/1412:00 pm
BRU
-
BUF
1 stop12h 49m
Brussels Airlines
Deal found 3/9$683
This United Airlines deal was found by Cheapflights users on 3/8. 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 4/67:45 pm
BUF
-
BRU
1 stop29h 30m
United Airlines
Mon 4/139:55 am
BRU
-
BUF
2 stops37h 21m
United Airlines
Deal found 3/8$690

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 March 9, 2026.

Round-trip from

$651
(United Airlines)

One-way from

$349
(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 March 9, 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

Tue 4/21

7:45 pm-8:00 pm

2 stops18h 15m

Brussels Bruxelles-National

Tue 4/28

12:00 pm-6:49 pm

1 stop12h 49m

$651

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

7:45 pm-7:15 am

1 stop29h 30m

Brussels Bruxelles-National

Mon 4/13

9:55 am-5:16 pm

2 stops37h 21m

$690
Quickest round-trip

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/20

2:54 pm-7:15 am

1 stop10h 21m

Brussels Bruxelles-National

Mon 4/27

12:00 pm-11:50 pm

1 stop17h 50m

$756

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/20

7:00 am-10:40 am

2 stops21h 40m

Brussels Bruxelles-National

Mon 4/27

8:30 pm-7:19 pm

3 stops28h 49m

$762

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Thu 4/9

7:00 am-2:35 pm

2 stops25h 35m

Brussels Bruxelles-National

Tue 4/14

8:30 pm-7:19 pm

3 stops28h 49m

$1,265

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

1:52 pm-1:15 pm

3 stops17h 23m

Brussels Bruxelles-National

Mon 4/13

9:55 am-8:43 pm

2 stops16h 48m

$1,459
Cheapest one-way

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 4/15

1:56 pm-9:30 am

3 stops37h 34m

$436

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/20

7:00 am-8:00 pm

2 stops31h 00m

$489
Quickest one-way

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/20

12:09 pm-7:40 am

1 stop13h 31m

$493

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 4/15

7:00 am-9:00 am

1 stop20h 00m

$493

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Sorted by cheapest first

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.

Reviews of airlines servicing Belgium

Get insights into the airlines that provide service to Belgium. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belgium. Reviews last updated March 9, 2026.
Read through reviews of airlines operating flights from Buffalo to Belgium, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,408 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,408 reviews
United Airlines
7.4
Good
9,408 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 18h 15m. Fly via United Airlines to get the fastest option. There are 3751 mi between Buffalo and Belgium.

  • 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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Top airline flying from Buffalo to Belgium

Discover the top airline that operate flights from Buffalo to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$653Average$686FlexibilityNo cancel feeOn-time69%

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