$890 Find Cheap Flights from Buffalo to Brazil - Compare and Save

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Price, demand and travel trends for Buffalo to Brazil flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What are the cheapest fares from Buffalo to Brazil right now?

Here are the cheapest round-trip fares from Buffalo to Brazil on KAYAK in the last week:

• Rio de Janeiro–Galeão Intl (GIG) from $1,035
• Salvador Luis E. Magalhaes (SSA) from $1,258
• Sao Paulo Guarulhos Intl (GRU) from $1,333
• Belo Horizonte Tancredo Neves Intl (CNF) from $1,445

What’s the cheapest month to fly from Buffalo to Brazil?

August is the cheapest time of year to fly, with average fares of $1,264. Prices are highest in May, when average flight costs increase to around $2,403.

Which airport in Brazil is the cheapest to fly to from Buffalo?

Based on KAYAK data from the past 12 months, the cheapest airports to fly into Brazil are:

• Brasilia (BSB) (avg. price $1,238)
• Sao Paulo Guarulhos Intl (GRU) (avg. price $1,271)
• Rio de Janeiro–Galeão Intl (GIG) (avg. price $1,443)

What’s the cheapest day to fly from Buffalo to Brazil?

Saturday tends to be the cheapest day to fly from Buffalo to Brazil, while Friday is the most expensive. Fares run about 29% higher that day, based on the past 12 months of KAYAK data.

What's the cheapest time of day to fly from Buffalo to Brazil?

Data from the past 12 months shows it's cheapest to fly to Brazil during the evening with average prices of $1,398. The afternoon is the most expensive time to fly, with average prices of $1,647.

Key details for Buffalo to Brazil flights

Low season

April

Cheapest flight

$890
Beat the crowds with an average 72% drop in travelers.
The most popular month to fly with an average 142% increase in travelers.
One-way flight from Buffalo to Sao Paulo Guarulhos Intl Airport

Your Buffalo to Brazil flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Is now a good time to book a flight from Buffalo to Brazil?

    Yes. Fares from Buffalo to Brazil are low right now. As a rule of thumb, a round-trip under $1,245 (cheaper than most fares this year) is a good deal, so if you spot one at or below that, it's a good time to book.

  • How much should I budget for a flight from Buffalo to Brazil?

    Over the past 12 months, round-trip fares from Buffalo to Brazil have ranged from $1,245 to $1,635.

  • What are the main airports serving Brazil?

    Brazil has 149 airports. The three busiest are Sao Paulo Guarulhos Intl (GRU) (29% of arrivals), Belo Horizonte Tancredo Neves Intl (CNF) (21%) and Belém Val De Cans (BEL) (14%).

  • What airlines fly nonstop from Buffalo to Brazil?

    Based on the flight schedule for the next 3 months, no airline regularly operates nonstop flights from Buffalo to Brazil. One-stop options include:

    • JetBlue
    • Delta
    • American Airlines

  • Which cabin classes are available on flights from Buffalo to Brazil?

    On flights from Buffalo to Brazil you can book Economy Class or First Class.

  • What are some popular landmarks in Brazil?

    KAYAK travelers' favorite landmarks in Brazil include:

    • Copacabana Beach
    • Riviera de Sao Lourenco
    • RioCentro
    • Praia do Arpoador

Your guide to booking Buffalo to Brazil flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your travel dates are flexible, book your trip for August when flights are typically cheapest and avoid May when prices are at their highest.
  • Flying on Saturday is usually the cheapest. Flights on Friday cost about 29% more on average, so being flexible with your travel dates could help you save.
  • If you're looking to save, Brasilia (BSB) is the cheapest airport to fly into from Buffalo. If you have onward travel, don't forget to factor in the cost of your journey by train, bus or domestic flight.
  • Start your trip in Rio de Janeiro, which is the most popular destination in Brazil. From there, it's easy to continue on to other popular destinations such as Sao Paulo, Florianopolis and Foz do Iguaçu.

Reviews of the top airline flying from Buffalo to Brazil

 
Need help choosing which airline to fly with from Buffalo to Brazil? 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.
7.3
United AirlinesOverall score based on 10475 reviews
7.3Comfort
7.7Boarding
7.1Entertainment
6.7Food
8.1Crew
Airline reviews

Seats are made for children. An 8 hour flight with tiny seats is more like a cattle car. Lost bags at Rome airport caused a 7 hour delay.

2.0 MediocreAnonymous, Nov 2026
Read more United Airlines reviews

Seats are made for children. An 8 hour flight with tiny seats is more like a cattle car. Lost bags at Rome airport caused a 7 hour delay.

Set on the plane for two hours before pushing off the gate due to the power source issue being fixed which was known before letting people board the plane. On top of that it was very hot as AC was not working properly. Terrible experience and limited communication provided by the crew on the status of the issue. They should let people deplane while issue is addressed instead of frying them and glued to the seats.

There was not even a single time where united airlines from lga has made to the gate straight , 1 hr if delay today

The seats on this flight weren’t as comfortable as we had expected. Even leaned back these seats left us feeling crappy in our backs. Also we had to use our own tablets for movies, but nothing in the seats in front of us to hold the tablets up.

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

I had a good time. However, I paid for the wifi and it was in and out the whole flight.

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Everything except the food and entertainment. It was a great experience though

Unfortunately weather delayed our flight waiting for our plane to arrive and due to a little snow time was needed to deice the plane so departure was very delayed and I missed the connecting flight

The staff was very friendly. The seats seemed quite small. Overall the flight was pleasant.

More options for your flight from Buffalo to Brazil

Complete your trip to Brazil with a hotel stay or car rental