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BUF - BRU

$754 Find cheap flights from Buffalo to Brussels

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Brussels departing on 8/25. 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
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Brussels

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Brussels, 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 Buffalo to Brussels, as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Buffalo to Brussels (BUF-BRU)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Brussels 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 and deals for you by selecting your travel dates.
Choose your dates
3:25 pm - 6:30 pmBUF-BRU
21h 05m2 stops
10:30 am - 11:59 pmBRU-BUF
19h 29m2 stops
Sun, Aug 25 - Thu, Sep 5
12:09 pm - 6:30 pmBUF-BRU
24h 21m2 stops
10:30 am - 11:59 pmBRU-BUF
19h 29m2 stops
Sun, Aug 25 - Fri, Sep 6
9:55 am - 8:45 amBUF-BRU
16h 50m1 stop
10:45 am - 9:19 amBRU-BUF
28h 34m1 stop
$833Delta
Find Deal
Tue, Aug 13 - Tue, Aug 20
2:55 pm - 8:45 amBUF-BRU
11h 50m1 stop
10:45 am - 11:56 pmBRU-BUF
19h 11m1 stop
$840KLM
Find Deal
Sun, Aug 25 - Fri, Sep 6
1:00 pm - 8:45 amBUF-BRU
13h 45m2 stops
10:45 am - 6:01 pmBRU-BUF
13h 16m1 stop
$844Delta
Find Deal
Tue, Aug 27 - Fri, Sep 6
10:15 am - 9:40 amBUF-BRU
17h 25m2 stops
11:05 am - 11:59 pmBRU-BUF
18h 54m3 stops
$863American Airlines
Find Deal
Sun, Aug 25 - Thu, Sep 5
9:55 am - 8:45 amBUF-BRU
16h 50m1 stop
3:05 pm - 11:56 pmBRU-BUF
14h 51m2 stops
$869KLM
Find Deal
Mon, Aug 26 - Fri, Sep 6
7:05 pm - 8:15 pmBUF-BRU
19h 10m2 stops
10:20 am - 10:59 pmBRU-BUF
18h 39m2 stops
$874American Airlines
Find Deal
Tue, Aug 13 - Tue, Aug 20
4:27 pm - 10:40 amBUF-BRU
12h 13m1 stop
12:00 pm - 6:52 pmBRU-BUF
12h 52m1 stop
$890United Airlines
Find Deal
Mon, Aug 26 - Sat, Sep 7
10:53 am - 9:00 amBUF-BRU
16h 07m1 stop
2:15 pm - 11:32 pmBRU-BUF
15h 17m2 stops
$894United Airlines
Find Deal
Mon, Aug 26 - Sat, Sep 7

Flights from Buffalo to Brussels - Travel Insights & Trends

Get data-powered insights and trends into flights from Buffalo to Brussels 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 Buffalo to Brussels?

The average price of all flights from Buffalo to Brussels Bruxelles-National Airport clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Buffalo to Brussels, look for departures on Mondays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Brussels, Monday is the cheapest day to fly and Thursday is the most expensive.

Good to know

Low season

April

High season

August

Cheapest flight

$754
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Buffalo to Brussels

When to book flights from Buffalo to Brussels

Are your dates flexible? Find out the best times to travel from Buffalo to Brussels 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 Buffalo to Brussels flights

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

    In the last 3 days, the lowest price for a flight from Buffalo to Brussels Bruxelles-National Airport was $754 for a round-trip ticket.

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

    A passport is required to fly from Buffalo to Brussels.

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

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

  • Which airline alliances offer flights from Buffalo to Brussels?

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

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

    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 Buffalo to Brussels.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Brussels from Buffalo 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 Buffalo to Brussels?

    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 Brussels with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and BRU 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 Buffalo to Brussels?

    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 Brussels from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Buffalo to Brussels

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Brussels. 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 Buffalo to Brussels? 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 11090 reviews
7.2Comfort
7.7Boarding
7.1Entertainment
8.1Crew
6.7Food
Airline reviews

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

10.0 ExcellentAnonymous, May 2024EWR - YUL
Read more about United Airlines reviews

I feel like they have upgraded the app since I last flew United and I found it to be super helpful. I had stopped flying United unless absolutely necessary and my experience on this trip indicates they have been working hard to improve their services.

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

All flights were on time and boarding was issue free

Terrible! The plane was old and you are required to connect your own device to their Wi-Fi rather than have entertainment options in the back of the seat in front of you. The Wi-Fi went out during the flight and there was only one plug for the devices every two seats. Three out of five surrounding my family did not work. The seats and spaces under them were so small I could not fit my backpack, which I’ve always brought on flights and fit before no problem. The crew were unpleasant and patronizing.

Buffalo - Brussels Flights

Departure:

Buffalo (BUF)United States

Destination:

Brussels (BRU)Belgium

Return flight deals:

Brussels - Buffalo

Cabin classes: