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Cheap flights from Buffalo to Belgium from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Belgium departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Buffalo to Belgium

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 pm - 7:15 am
BUF
-
BRU
29h 30m
1 stop
United Airlines Logo
9:25 am - 10:05 am
BRU
-
BUF
30h 40m
2 stops
$629United Airlines
Mon, Apr 6 - Sat, Apr 18
British Airways Logo
5:59 pm - 8:25 pm
BUF
-
BRU
44h 26m
2 stops
British Airways Logo
8:05 pm - 11:19 pm
BRU
-
BUF
33h 14m
2 stops
$632British Airways
Mon, Apr 6 - Sat, Apr 18
British Airways Logo
12:31 pm - 2:25 pm
BUF
-
BRU
19h 54m
2 stops
British Airways Logo
8:05 pm - 9:36 pm
BRU
-
BUF
31h 31m
2 stops
$645British Airways
Mon, Apr 6 - Sat, Apr 18
United Airlines Logo
6:09 am - 7:15 am
BUF
-
BRU
19h 06m
1 stop
United Airlines Logo
9:25 am - 10:05 am
BRU
-
BUF
30h 40m
2 stops
$646United Airlines
Mon, Apr 6 - Sat, Apr 18
United Airlines Logo
10:35 am - 7:15 am
BUF
-
BRU
14h 40m
1 stop
United Airlines Logo
9:25 am - 10:05 am
BRU
-
BUF
30h 40m
2 stops
$647United Airlines
Mon, Apr 6 - Sat, Apr 18
KLM Logo
7:38 pm - 7:40 am
BUF
-
BRU
30h 02m
1 stop
KLM Logo
9:45 am - 11:46 pm
BRU
-
BUF
20h 01m
1 stop
$669KLM
Tue, Mar 31 - Tue, Apr 7
KLM Logo
7:38 pm - 7:40 am
BUF
-
BRU
30h 02m
1 stop
KLM Logo
3:10 pm - 12:14 am
BRU
-
BUF
15h 04m
2 stops
$678KLM
Tue, Mar 31 - Tue, Apr 7
British Airways Logo
11:23 am - 7:10 pm
BUF
-
BRU
25h 47m
2 stops
British Airways Logo
9:55 pm - 11:49 pm
BRU
-
BUF
31h 54m
2 stops
$679British Airways
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
10:35 am - 7:15 am
BUF
-
BRU
14h 40m
1 stop
United Airlines Logo
12:00 pm - 10:00 am
BRU
-
BUF
28h 00m
1 stop
$681United Airlines
Mon, Apr 6 - Sat, Apr 18
Scandinavian Airlines Logo
7:00 am - 2:35 pm
BUF
-
BRU
25h 35m
3 stops
Scandinavian Airlines Logo
5:45 am - 12:14 am
BRU
-
BUF
24h 29m
3 stops
$682Scandinavian Airlines
Tue, Mar 31 - Tue, Apr 7

British Airways flights from Buffalo to Belgium

Our best British Airways deals on Buffalo to Belgium flight tickets
British Airways
Apr 6
BUF5:59 pmBuffalo
44h 26m
2 stops
BRU8:25 pmBrussels Bruxelles-National
Apr 18
BRU8:05 pmBrussels Bruxelles-National
33h 14m
2 stops
BUF11:19 pmBuffalo
$632
British Airways
Apr 6
BUF12:31 pmBuffalo
19h 54m
2 stops
BRU2:25 pmBrussels Bruxelles-National
Apr 18
BRU8:05 pmBrussels Bruxelles-National
31h 31m
2 stops
BUF9:36 pmBuffalo
$645
British Airways
Mar 30
BUF11:23 amBuffalo
25h 47m
2 stops
BRU7:10 pmBrussels Bruxelles-National
Apr 6
BRU9:55 pmBrussels Bruxelles-National
31h 54m
2 stops
BUF11:49 pmBuffalo
$679

United Airlines flights from Buffalo to Belgium

Our best United Airlines deals on Buffalo to Belgium flight tickets
United Airlines
Apr 6
BUF7:45 pmBuffalo
29h 30m
1 stop
BRU7:15 amBrussels Bruxelles-National
Apr 18
BRU9:25 amBrussels Bruxelles-National
30h 40m
2 stops
BUF10:05 amBuffalo
$629
United Airlines
Apr 6
BUF6:09 amBuffalo
19h 06m
1 stop
BRU7:15 amBrussels Bruxelles-National
Apr 18
BRU9:25 amBrussels Bruxelles-National
30h 40m
2 stops
BUF10:05 amBuffalo
$646
United Airlines
Apr 6
BUF10:35 amBuffalo
14h 40m
1 stop
BRU7:15 amBrussels Bruxelles-National
Apr 18
BRU9:25 amBrussels Bruxelles-National
30h 40m
2 stops
BUF10:05 amBuffalo
$647

momondo 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, momondo users made 832,500 searches. Data last updated February 17, 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

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

7:45 pm-7:15 am

1 stop29h 30m

Brussels Bruxelles-National

Sat 4/18

9:25 am-10:05 am

2 stops30h 40m

$629

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

5:59 pm-8:25 pm

2 stops44h 26m

Brussels Bruxelles-National

Sat 4/18

8:05 pm-11:19 pm

2 stops33h 14m

$632

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

12:31 pm-2:25 pm

2 stops19h 54m

Brussels Bruxelles-National

Sat 4/18

8:05 pm-9:36 pm

2 stops31h 31m

$645

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

6:09 am-7:15 am

1 stop19h 06m

Brussels Bruxelles-National

Sat 4/18

9:25 am-10:05 am

2 stops30h 40m

$646

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

10:35 am-7:15 am

1 stop14h 40m

Brussels Bruxelles-National

Sat 4/18

9:25 am-10:05 am

2 stops30h 40m

$647

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 3/31

7:38 pm-7:40 am

1 stop30h 02m

Brussels Bruxelles-National

Tue 4/7

9:45 am-11:46 pm

1 stop20h 01m

$669

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 3/31

7:38 pm-7:40 am

1 stop30h 02m

Brussels Bruxelles-National

Tue 4/7

3:10 pm-12:14 am

2 stops15h 04m

$678

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 3/30

11:23 am-7:10 pm

2 stops25h 47m

Brussels Bruxelles-National

Mon 4/6

9:55 pm-11:49 pm

2 stops31h 54m

$679

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Mon 4/6

10:35 am-7:15 am

1 stop14h 40m

Brussels Bruxelles-National

Sat 4/18

12:00 pm-10:00 am

1 stop28h 00m

$681

BuffaloBrussels

BUF - BRU

BUFBRU

Buffalo

Tue 3/31

7:00 am-2:35 pm

3 stops25h 35m

Brussels Bruxelles-National

Tue 4/7

5:45 am-12:14 am

3 stops24h 29m

$682

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Buffalo to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Buffalo to Belgium flights?

You could potentially save up to 18% on your flight if you consider stops on a Buffalo to Belgium flight.

Cheap Buffalo to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Belgium

Fastest flight time

15h 16m

Direct flights

None
The fastest flight from Buffalo to Belgium takes 15h 16m
There are no direct flights from Buffalo to Belgium. There are no popular flight routes from Buffalo to Belgium.
Search flight deals

  • When did momondo last update prices for flights from Buffalo Airport to Belgium?

    Prices for flights from Buffalo Airport to Belgium refresh daily.

  • How many operators does momondo search for flights from Buffalo Airport to Belgium?

  • How old do you have to be to fly from Buffalo Airport to Belgium?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Belgium.

  • What documentation or ID do you need to fly to Belgium?

    The necessary travel and health documents for your Belgium trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Belgium

Compare and see reviews for airlines that fly from Buffalo to Belgium with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $653Free CancellationRating
7.4
9,308 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Belgium?

It is quick and easy to find Buffalo to Belgium flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belgium that suits you.

Can I find flights from Buffalo to Belgium with flexible booking policies on momondo?

All flight searches from Buffalo to Belgium on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Belgium?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Belgium.

I’m not ready to book a flight from Buffalo to Belgium right now. Can momondo alert me if prices change?

Price alerts on flights to Belgium from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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