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$362+ Cheap flights from Buffalo (BUF) to Brazil

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap flight deals from Buffalo to Brazil

Keep the following information in mind while searching for Buffalo to Brazil flight deals. Data was last updated June 30, 2025.

Round-trip from

$1,056
(United Airlines)

One-way from

$362
(Trip.com)
From Buffalo to Brazil
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One-way flight from Buffalo to Brazil
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Find flight deals from Buffalo to Brazil

Cheapest flights from Buffalo to Brazil
Explore the most affordable flight options available from Buffalo to Brazil. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:00 pmBUF - REC
2 stops19h 45mUnited Airlines
Mon 9/812:35 pmREC - BUF
2 stops29h 17mUnited Airlines
Deal found 6/28$1,056
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/221:30 pmBUF - GIG
2 stops17h 50mAmerican Airlines
Wed 10/2911:55 pmGIG - BUF
2 stops18h 58mAmerican Airlines
Deal found 6/28$1,078
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:30 pmBUF - GRU
1 stop13h 10mLATAM Airlines
Wed 10/1510:50 pmGRU - BUF
1 stop13h 23mLATAM Airlines
Deal found 6/28$1,103
This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:30 pmBUF - GIG
1 stop16h 45mDelta
Wed 10/299:30 pmGIG - BUF
1 stop14h 43mDelta
Deal found 6/28$1,105
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:55 pmBUF - GRU
2 stops17h 35mUnited Airlines
Tue 8/199:30 pmGRU - BUF
1 stop17h 36mUnited Airlines
Deal found 6/28$1,114
This Avianca deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:55 amBUF - GIG
2 stops18h 25mMultiple Airlines
Tue 10/281:45 amGIG - BUF
2 stops18h 01mMultiple Airlines
Deal found 6/28$1,144
This KAYAK deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:15 pmBUF - GIG
2 stops16h 55mLATAM Airlines
Wed 10/299:30 pmGIG - BUF
1 stop14h 43mLATAM Airlines
Deal found 6/28$1,156
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/223:30 pmBUF - SDU
2 stops17h 05mLATAM Airlines
Wed 10/292:00 pmSDU - BUF
2 stops22h 13mLATAM Airlines
Deal found 6/28$1,217
This Expedia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:45 pmBUF - GRU
2 stops29h 25mMultiple Airlines
Mon 8/183:40 amGRU - BUF
2 stops21h 17mMultiple Airlines
Deal found 6/28$1,246
This United deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:00 pmBUF - REC
2 stops19h 45mMultiple Airlines
Sun 9/73:30 amREC - BUF
2 stops35h 36mMultiple Airlines
Deal found 6/28$1,271
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/303:30 pmBUF - REC
2 stops18h 20mLATAM Airlines
Thu 10/164:20 pmREC - BUF
2 stops19h 53mLATAM Airlines
Deal found 6/28$1,534
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/612:03 pmBUF - GRU
2 stops16h 12mAmerican Airlines
Mon 7/219:25 pmGRU - BUF
2 stops17h 57mAmerican Airlines
Deal found 6/28$1,569

Cheapflights Fare Finder

Customize your flight search to find flights from Buffalo to Brazil 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, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from Buffalo to Brazil that are best for you.

Fly from

Buffalo

Fly to

Brazil

Route

Depart

Return

Price

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 9/1

8:00 pm-4:45 pm

2 stops19h 45m

Recife Guararapes Intl

Mon 9/8

12:35 pm-4:52 pm

2 stops29h 17m

$1,056

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/12

2:55 pm-9:30 am

2 stops17h 35m

Sao Paulo Guarulhos Intl

Tue 8/19

9:30 pm-2:06 pm

1 stop17h 36m

$1,114

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/12

7:45 pm-2:10 am

2 stops29h 25m

Sao Paulo Guarulhos Intl

Mon 8/18

3:40 am-11:57 pm

2 stops21h 17m

$1,246

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/12

12:02 pm-5:40 am

1 stop16h 38m

Sao Paulo Guarulhos Intl

Mon 8/18

3:40 am-11:57 pm

2 stops21h 17m

$1,269

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 9/1

8:00 pm-4:45 pm

2 stops19h 45m

Recife Guararapes Intl

Sun 9/7

3:30 am-2:06 pm

2 stops35h 36m

$1,271

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sat 8/23

5:10 pm-1:10 pm

2 stops19h 00m

Rio de Janeiro–Galeão Intl

Thu 8/28

9:00 pm-10:57 am

1 stop14h 57m

$1,410

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 7/6

12:03 pm-5:15 am

2 stops16h 12m

Sao Paulo Guarulhos Intl

Mon 7/21

9:25 pm-2:22 pm

2 stops17h 57m

$1,569

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 9/1

6:50 am-7:35 pm

2 stops35h 45m

Recife Guararapes Intl

Mon 9/8

12:50 pm-8:04 pm

1 stop32h 14m

$1,959

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 7/6

7:45 pm-8:50 pm

2 stops24h 05m

Sao Paulo Guarulhos Intl

Sun 7/20

1:40 am-9:01 pm

2 stops20h 21m

$2,056

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/12

7:45 pm-12:40 am

3 stops27h 55m

Sao Paulo Guarulhos Intl

Tue 8/19

7:20 am-7:01 pm

2 stops36h 41m

$2,223

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 19 results
1
2

Best time to book a flight from Buffalo to Brazil

Have a flexible travel schedule? Discover the best time to fly to Brazil from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Brazil

What is the cheapest time of day to fly from BUF to BR?

Find hourly flight availability from Buffalo to Brazil. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Brazil as you normally would.

Reviews of airlines servicing Brazil

Get insights into the airlines that provide service to Brazil. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brazil. Reviews last updated June 30, 2025.
Get a feel of what it's like to fly with Azul, Delta, and LATAM Airlines from Buffalo to Brazil by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Azul
8.0
Very good
788 reviews
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Delta
8.0
Very good
7,969 reviews
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
LATAM Airlines
7.5
Good
1,801 reviews
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
Copa Airlines
7.5
Good
1,465 reviews
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.
United Airlines
7.4
Good
8,852 reviews
Azul
8.0
Very good
788 reviews

Overall

8.0

Entertainment

7.5

Comfort

7.9

Food

7.1

Crew

8.6

Boarding

8.1

Reviews

1 / 14
2.0
Mediocre

Mike,Feb 2025

NVT - LIS

Experience was terrible. Flight cancelled. Missed connection. Replace service with EuroAtlantic airlines. Awful seats, awful food.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Brazil. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Brazil?

    If you book a flight to Brazil from Buffalo, you will be flying from Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo.

  • What are the cheapest airlines to fly from Buffalo to Brazil one-way?

    The cheapest airlines for a one-way flight from Buffalo to Brazil are LATAM Airlines ($901), Azul ($1,152), and United Airlines ($2,688).

  • What are the most popular routes from Buffalo to Brazil?

    When deciding which route to take from Buffalo to Brazil consider Buffalo - Rio de Janeiro–Galeão Intl, Buffalo - Sao Paulo Guarulhos Intl or Buffalo - Rio de Janeiro Santos Dumont as they are the most popular.

  • Can I find deals for flights from Buffalo to Brazil that include hotel bookings?

    Yes. In addition to deals on Buffalo to Brazil flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Brazil?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Brazil.

  • Can I find deals for business class flights from Buffalo to Brazil?

    Yes. Cheapflights offers flight deals from Buffalo to Brazil by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Brazil?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Brazil (average of $686). Flying from Buffalo to Brazil in December is currently the most expensive (average of $1,209). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Buffalo to Brazil

Discover the top airline that operate flights from Buffalo to Brazil. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$757Average$996FlexibilityNo cancel feeOn-time69%

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