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$517+ Cheap flights from Buffalo (BUF) to Belgium

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — BRU
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Buffalo to Belgium

Keep the following information in mind while searching for Buffalo to Belgium flight deals. Data was last updated November 3, 2025.

Round-trip from

$517
(Delta)
From Buffalo to Belgium
Search Deals

Find 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 November 3, 2025.

This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amBUF - BRU
1 stop20h 00mDelta
Wed 12/248:05 amBRU - BUF
2 stops20h 28mDelta
Deal found 11/1$517
This United Airlines deal was found by Cheapflights users on 11/1. 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.
Wed 12/103:00 pmBUF - BRU
1 stop10h 15mUnited Airlines
Wed 12/2410:10 amBRU - BUF
1 stop16h 44mUnited Airlines
Deal found 11/1$844
This Air Canada deal was found by Cheapflights users on 11/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/106:00 amBUF - BRU
2 stops19h 50mMultiple Airlines
Wed 12/242:25 pmBRU - BUF
3 stops28h 59mMultiple Airlines
Deal found 11/1$920
This Air Canada deal was found by Cheapflights users on 11/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amBUF - BRU
3 stops18h 50mAir Canada
Wed 12/242:25 pmBRU - BUF
3 stops28h 59mAir Canada
Deal found 11/1$1,077
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Sun 12/2110:29 amBUF - BRU
2 stops20h 46mUnited Airlines
Sat 12/272:25 pmBRU - BUF
2 stops36h 29mUnited Airlines
Deal found 11/2$1,445
This Cheapflightsfares deal was found by Cheapflights users on 11/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/212:50 pmBUF - BRU
1 stop10h 25mLufthansa
Sat 12/277:10 pmBRU - BUF
2 stops33h 45mLufthansa
Deal found 11/2$1,616
This Air Canada deal was found by Cheapflights users on 11/2. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/211:59 pmBUF - BRU
3 stops17h 16mAir Canada
Sat 12/277:00 amBRU - BUF
3 stops19h 54mAir Canada
Deal found 11/2$2,830

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 November 3, 2025.
Use the filters below to find and compare flights from Buffalo to Belgium that are best for you.

Fly from

Buffalo

Fly to

Belgium

Route

Depart

Return

Price

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 12/10

7:00 am-9:00 am

1 stop20h 00m

Brussels Bruxelles-National

Wed 12/24

8:05 am-10:33 pm

2 stops20h 28m

$517

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Fri 3/27

12:09 pm-8:00 am

1 stop14h 51m

Brussels Bruxelles-National

Tue 3/31

10:45 am-11:57 pm

1 stop19h 12m

$656

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Fri 3/27

2:58 pm-7:15 am

1 stop11h 17m

Brussels Bruxelles-National

Tue 3/31

11:15 am-6:21 pm

2 stops13h 06m

$661

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 12/10

3:00 pm-7:15 am

1 stop10h 15m

Brussels Bruxelles-National

Wed 12/24

10:10 am-8:54 pm

1 stop16h 44m

$844

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 12/10

6:00 am-7:50 am

2 stops19h 50m

Brussels Bruxelles-National

Wed 12/24

2:25 pm-1:24 pm

3 stops28h 59m

$920

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Wed 12/10

7:00 am-7:50 am

3 stops18h 50m

Brussels Bruxelles-National

Wed 12/24

2:25 pm-1:24 pm

3 stops28h 59m

$1,077

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Sun 12/21

10:29 am-1:15 pm

2 stops20h 46m

Brussels Bruxelles-National

Sat 12/27

2:25 pm-8:54 pm

2 stops36h 29m

$1,445

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/1

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

What is the cheapest time of day to fly from BUF to BE?

Find hourly flight availability from Buffalo to Belgium. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 17% on flights from Buffalo to Belgium by exploring options for tickets in the afternoon.

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 November 3, 2025.
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
8,997 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews

Entertainment

7.1

Boarding

7.7

Crew

8.1

Food

6.6

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 11h 17m. Fly via Delta or United Airlines 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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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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$653Average$686FlexibilityNo cancel feeOn-time69%

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