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Cheap flights from Brussels Bruxelles-National Airport to Buffalo from $799

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Brussels Bruxelles-National Airport to Buffalo departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Brussels Bruxelles-National Airport to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:00 am - 10:41 amBRU-BUF
29h 41m1 stop
Delta Logo
11:21 am - 9:00 amBUF-BRU
15h 39m1 stop
$799Delta
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Thu, Dec 4 - Mon, Dec 8
Delta Logo
11:00 am - 10:58 pmBRU-BUF
17h 58m2 stops
Delta Logo
3:55 pm - 10:10 amBUF-BRU
12h 15m2 stops
$801Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
11:00 am - 10:58 pmBRU-BUF
17h 58m2 stops
Delta Logo
3:55 pm - 9:00 amBUF-BRU
11h 05m1 stop
$802Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
11:00 am - 10:58 pmBRU-BUF
17h 58m2 stops
Delta Logo
3:55 pm - 10:10 amBUF-BRU
12h 15m2 stops
$804Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
10:00 am - 11:56 pmBRU-BUF
18h 56m1 stop
Delta Logo
3:57 pm - 9:00 amBUF-BRU
11h 03m1 stop
$1,132Delta
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Thu, Oct 30 - Mon, Nov 3
Multiple Airlines Logo
11:55 am - 6:44 pmBRU-BUF
11h 49m1 stop
Multiple Airlines Logo
10:50 am - 9:15 amBUF-BRU
17h 25m2 stops
$1,266Multiple Airlines
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Mon, Oct 27 - Fri, Oct 31
United Airlines Logo
11:55 am - 9:48 amBRU-BUF
26h 53m1 stop
United Airlines Logo
10:37 am - 7:15 amBUF-BRU
15h 38m1 stop
$1,294United Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
KLM Logo
10:45 am - 11:39 pmBRU-BUF
17h 54m2 stops
KLM Logo
7:00 am - 7:35 amBUF-BRU
19h 35m2 stops
$1,314KLM
Find Deal
Mon, Oct 27 - Fri, Oct 31
Lufthansa Logo
9:35 am - 10:58 pmBRU-BUF
42h 23m2 stops
Lufthansa Logo
7:30 pm - 5:30 pmBUF-BRU
16h 00m2 stops
$1,425Lufthansa
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Thu, Oct 30 - Mon, Nov 3
Multiple Airlines Logo
8:55 am - 11:43 pmBRU-BUF
19h 48m3 stops
Multiple Airlines Logo
7:50 pm - 5:30 pmBUF-BRU
16h 40m3 stops
$3,042Multiple Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31

Delta flights from Brussels Bruxelles-National Airport to Buffalo

Our best Delta deals on Brussels Bruxelles-National Airport to Buffalo flight tickets
Delta
Dec 4
BRU11:00 amBrussels Bruxelles-National
29h 41m
1 stop
BUF10:41 amBuffalo
Dec 8
BUF11:21 amBuffalo
15h 39m
1 stop
BRU9:00 amBrussels Bruxelles-National
$799
Find similar
Delta
Dec 4
BRU11:00 amBrussels Bruxelles-National
17h 58m
2 stops
BUF10:58 pmBuffalo
Dec 8
BUF3:55 pmBuffalo
12h 15m
2 stops
BRU10:10 amBrussels Bruxelles-National
$801
Find similar
Delta
Dec 4
BRU11:00 amBrussels Bruxelles-National
17h 58m
2 stops
BUF10:58 pmBuffalo
Dec 8
BUF3:55 pmBuffalo
11h 05m
1 stop
BRU9:00 amBrussels Bruxelles-National
$802
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Brussels Bruxelles-National Airport to Buffalo 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 October 16, 2025.
Use the filters below to find and compare flights from Brussels Bruxelles-National Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 12/4

11:00 am-10:41 am

1 stop29h 41m

Buffalo

Mon 12/8

11:21 am-9:00 am

1 stop15h 39m

$799

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 12/4

11:00 am-10:58 pm

2 stops17h 58m

Buffalo

Mon 12/8

3:55 pm-10:10 am

2 stops12h 15m

$801

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 12/4

11:00 am-10:58 pm

2 stops17h 58m

Buffalo

Mon 12/8

3:55 pm-9:00 am

1 stop11h 05m

$802

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 12/4

11:00 am-10:58 pm

2 stops17h 58m

Buffalo

Mon 12/8

3:55 pm-10:10 am

2 stops12h 15m

$804

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 10/30

10:00 am-11:56 pm

1 stop18h 56m

Buffalo

Mon 11/3

3:57 pm-9:00 am

1 stop11h 03m

$1,132

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Mon 10/27

11:55 am-6:44 pm

1 stop11h 49m

Buffalo

Fri 10/31

10:50 am-9:15 am

2 stops17h 25m

$1,266

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Mon 10/27

11:55 am-9:48 am

1 stop26h 53m

Buffalo

Fri 10/31

10:37 am-7:15 am

1 stop15h 38m

$1,294

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Mon 10/27

10:45 am-11:39 pm

2 stops17h 54m

Buffalo

Fri 10/31

7:00 am-7:35 am

2 stops19h 35m

$1,314

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Thu 10/30

9:35 am-10:58 pm

2 stops42h 23m

Buffalo

Mon 11/3

7:30 pm-5:30 pm

2 stops16h 00m

$1,425

BrusselsBuffalo

BRU - BUF

BRUBUF

Brussels Bruxelles-National

Mon 10/27

8:55 am-11:43 pm

3 stops19h 48m

Buffalo

Fri 10/31

7:50 pm-5:30 pm

3 stops16h 40m

$3,042

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Buffalo from

How to get the cheapest flight ticket from Brussels Bruxelles-National Airport to Buffalo

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

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Friday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $961. Flights from Brussels Bruxelles-National Airport to Buffalo on a Sunday will generally be more expensive and average around $963. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Brussels Bruxelles-National Airport to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from Brussels Bruxelles-National Airport to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Brussels Bruxelles-National Airport to Buffalo (BRU to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Brussels Bruxelles-National Airport to Buffalo

Direct flights

None
There are no direct flights from Brussels Bruxelles-National Airport to Buffalo. There are no popular flight routes from Brussels Bruxelles-National Airport to Buffalo.
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  • How far is Brussels Bruxelles-National to Buffalo by plane?

    The straight-line distance from Brussels Bruxelles-National to Buffalo is 3758.8 mi. A reasonable flight in good conditions will take 11h 49m.

  • When did momondo last update prices for flights from Brussels Bruxelles-National Airport to Buffalo Airport?

    Prices for flights from Brussels Bruxelles-National Airport to Buffalo Airport were last updated today.

  • How old do you have to be to fly from Brussels Bruxelles-National Airport to Buffalo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Brussels Bruxelles-National Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The necessary travel and health documents for your Buffalo Airport 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.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Grand Island
Williamsville
Orchard Park
Lockport
West Seneca
East Aurora
Bowmansville
Eden
Angola

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Brussels to Buffalo for you.

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

Flights from Brussels to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Brussels and Buffalo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Brussels to Buffalo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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