BRU - BUF

$544 Find Cheap Flights from Brussels to Buffalo

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Brussels to Buffalo departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Buffalo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Buffalo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Brussels to Buffalo, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Brussels to Buffalo (BRU-BUF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Brussels to Buffalo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Brussels to Buffalo

jue., dic. 4 - lun., dic. 8
American Airlines Logo
10:15 am - 10:42 amBRU-BUF
30h 27m2 stops
American Airlines Logo
6:40 pm - 4:40 pmBUF-BRU
16h 00m2 stops
$544American Airlines
Find Deal
jue., dic. 4 - lun., dic. 8
American Airlines Logo
10:15 am - 10:22 pmBRU-BUF
18h 07m2 stops
American Airlines Logo
6:40 pm - 4:40 pmBUF-BRU
16h 00m2 stops
$546American Airlines
Find Deal
jue., dic. 4 - lun., dic. 8
American Airlines Logo
10:15 am - 9:18 pmBRU-BUF
17h 03m2 stops
American Airlines Logo
8:09 am - 4:40 pmBUF-BRU
26h 31m2 stops
$547American Airlines
Find Deal
sáb., sep. 27 - sáb., oct. 4
British Airways Logo
10:40 am - 9:00 pmBRU-BUF
40h 20m2 stops
British Airways Logo
4:14 pm - 2:20 pmBUF-BRU
16h 06m2 stops
$643British Airways
Find Deal
sáb., sep. 27 - sáb., oct. 4
Delta Logo
10:45 am - 7:14 pmBRU-BUF
14h 29m1 stop
Delta Logo
3:52 pm - 9:50 amBUF-BRU
11h 58m2 stops
$758Delta
Find Deal
sáb., sep. 27 - sáb., oct. 4
United Airlines Logo
12:00 pm - 6:53 pmBRU-BUF
12h 53m1 stop
United Airlines Logo
8:20 am - 9:00 amBUF-BRU
18h 40m1 stop
$764United Airlines
Find Deal
sáb., sep. 27 - sáb., oct. 4
 Logo
10:00 am - 9:53 amBRU-BUF
29h 53m3 stops
 Logo
6:30 am - 8:05 amBUF-BRU
19h 35m2 stops
jue., dic. 4 - lun., dic. 8
Delta Logo
11:00 am - 6:55 pmBRU-BUF
13h 55m1 stop
Delta Logo
3:50 pm - 9:00 amBUF-BRU
11h 10m1 stop
$781Delta
Find Deal
jue., dic. 4 - lun., dic. 8
Delta Logo
8:05 am - 5:08 pmBRU-BUF
15h 03m2 stops
Delta Logo
3:50 pm - 9:00 amBUF-BRU
11h 10m1 stop
$783Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Brussels to Buffalo flights

Get data-powered insights and trends into flights from Brussels to Buffalo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Brussels to Buffalo?

The average price of all round-trip flights from Brussels Bruxelles-National Airport to Buffalo clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Brussels to Buffalo, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Buffalo, Thursday is the cheapest day to fly and Tuesday is the most expensive.

Good to know

Cheapest flight$546
Flight from Brussels to Buffalo

When to book flights from Brussels to Buffalo

Are your dates flexible? Find out the best times to travel from Brussels to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Brussels to Buffalo flights

  • What is the cheapest flight from Brussels Bruxelles-National Airport to Buffalo?

    In the last 3 days, the lowest price for a flight from Brussels Bruxelles-National Airport to Buffalo was $551 for a one-way ticket and $544 for a round-trip.

  • Do I need a passport to fly between Brussels and Buffalo?

    Yes, you’ll need a passport to travel to Buffalo from Brussels.

  • Which airports will I be using when flying from Brussels to Buffalo?

    On your way to Buffalo, you’ll fly out from Brussels Bruxelles-National. You’ll be landing at Buffalo.

  • Which aircraft models fly most regularly from Brussels to Buffalo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Brussels to Buffalo?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Brussels and Buffalo, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Brussels to Buffalo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Brussels to Buffalo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Brussels to Buffalo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buffalo from Brussels is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Brussels to Buffalo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buffalo with an airline and back to Brussels with another airline. Booking your flights between Brussels and BUF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Brussels to Buffalo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buffalo from Brussels up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Brussels to Buffalo

 
See real verified KAYAK customer reviews for airlines flying from Brussels to Buffalo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Brussels to Buffalo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8915 reviews
7.1Entertainment
8.1Crew
7.3Comfort
7.7Boarding
6.6Food
Airline reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

2.0 MediocreAnonymous, Aug 2025SEA - DEN
Read more United Airlines reviews

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

For both flights I requested a gluten free meal, they didn’t have one nor were there other options.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

Inoperable monitor left no entert for 9 hours. Crew was not helpful Food was awful.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

Excellent flight. Boarding was efficient and departure was on time. Smooth flight with on time arrival. Deplaning was also efficient.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

This is for UA2274 from Houston to Sacramento. The flight was delayed arriving due to mechanical issues so we left about 3 hours later than scheduled. When boarding the plane the temperature inside was excessive - likely close to 100. Pilot apologized and said it was going to improve at altitude, which it did. But before that I honestly thought there might have been more delays removing passengers made ill from the heat. We were delayed leaving due to another mechanical issue. There was not water on the plane due to a panel that was not secured. They did that quickly, but the combination of mechanical issues was rather disturbing and did not reflect well on United.

Everything you need to know for your flight from Brussels to Buffalo

Information on your arrival and departure airports

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