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$744+ Cheap flights from Buffalo (BUF) to Sao Paulo, Brazil (SAO)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SAO
Jan 25 — Feb 11
Sat 1/25
Sat 2/1
1 adult, Economy
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Cheap flight deals from Buffalo to Sao Paulo

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 20, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$744
(Delta)
Provider with most accurate pricing for Buffalo-Sao Paulo (SAO) flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Sao Paulo (SAO) flights.
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From Buffalo to Sao Paulo (SAO)
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Find flight deals from Buffalo to Sao Paulo

Cheapest flights from Buffalo to Sao Paulo
Explore the most affordable flight options available from Buffalo to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2025.

This Delta deal was found by Cheapflights users on 1/19. 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.
Sun 3/167:48 pmBUF - GRU
1 stop32h 12mDelta
Wed 3/269:15 pmGRU - BUF
1 stop19h 05mDelta
Deal found 1/19$744
This LATAM Airlines deal was found by Cheapflights users on 1/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:00 amBUF - GRU
1 stop26h 35mMultiple Airlines
Mon 3/2411:50 amGRU - BUF
1 stop29h 02mMultiple Airlines
Deal found 1/19$753
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Fri 3/145:52 pmBUF - GRU
1 stop15h 23mUnited Airlines
Wed 3/2610:15 pmGRU - BUF
1 stop16h 00mUnited Airlines
Deal found 1/19$798
This LATAM Airlines deal was found by Cheapflights users on 1/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/66:00 amBUF - GRU
2 stops21h 00mLATAM Airlines
Wed 3/123:55 amGRU - BUF
2 stops21h 04mLATAM Airlines
Deal found 1/20$863
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 2/311:47 amBUF - GRU
2 stops18h 23mAmerican Airlines
Sun 2/1612:30 amGRU - BUF
2 stops16h 54mAmerican Airlines
Deal found 1/19$963
This Copa Airlines deal was found by Cheapflights users on 1/19. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/177:40 pmBUF - GRU
2 stops27h 35mCopa Airlines
Sun 3/231:50 amGRU - BUF
2 stops33h 02mCopa Airlines
Deal found 1/19$1,600
This Ovago deal was found by Cheapflights users on 1/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:50 amBUF - GRU
2 stops29h 15mAzul
Wed 8/66:00 amGRU - BUF
2 stops17h 29mAzul
Deal found 1/19$2,138

Find flights from Buffalo to Sao Paulo within your budget

Customize your flight search to find flights from Buffalo to Sao Paulo 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 January 20, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 3/16

7:48 pm-5:00 am

1 stop32h 12m

Sao Paulo Guarulhos Intl

Wed 3/26

9:15 pm-3:20 pm

1 stop19h 05m

$744

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 3/17

6:00 am-9:35 am

1 stop26h 35m

Sao Paulo Guarulhos Intl

Mon 3/24

11:50 am-3:52 pm

1 stop29h 02m

$753

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 3/14

5:52 pm-10:15 am

1 stop15h 23m

Sao Paulo Guarulhos Intl

Wed 3/26

10:15 pm-1:15 pm

1 stop16h 00m

$798

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Thu 3/6

6:00 am-5:00 am

2 stops21h 00m

Sao Paulo Guarulhos Intl

Wed 3/12

3:55 am-11:59 pm

2 stops21h 04m

$863

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 2/3

11:47 am-8:10 am

2 stops18h 23m

Sao Paulo Guarulhos Intl

Sun 2/16

12:30 am-3:24 pm

2 stops16h 54m

$963

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 3/17

7:40 pm-12:15 am

2 stops27h 35m

Sao Paulo Guarulhos Intl

Sun 3/23

1:50 am-9:52 am

2 stops33h 02m

$1,600

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 7/18

6:50 am-1:05 pm

2 stops29h 15m

Sao Paulo Guarulhos Intl

Wed 8/6

6:00 am-10:29 pm

2 stops17h 29m

$2,138

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Buffalo to Sao Paulo

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Sao Paulo in January.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Sao Paulo flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Buffalo-Sao Paulo flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Buffalo-Sao Paulo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Sao Paulo flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Sao Paulo

Have a flexible travel schedule? Discover the best time to fly to Sao Paulo 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.

Travel insights for flights from Buffalo to Sao Paulo

Get recent, data-driven insights about flights from Buffalo to Sao Paulo including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Buffalo to Sao Paulo?

Currently, October is the cheapest month in which you can book a flight from Buffalo to Sao Paulo (average of $691). Flying from Buffalo to Sao Paulo 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.

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

Find hourly flight availability from Buffalo to Sao Paulo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 20, 2025.

When flying from Buffalo to Sao Paulo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 26% versus a flight at noon.

Rainfall in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sao Paulo ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit Sao Paulo when rainfall is around 0.8 in.

Temperature in Sao Paulo by month

Plan your trip to Sao Paulo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sao Paulo, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

Reviews of airlines servicing Sao Paulo

Get insights into the airlines that provide service to Sao Paulo. 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 Sao Paulo. Reviews last updated January 20, 2025.
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Azul
8.0
Very good
812 reviews
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Delta
8.0
Very good
8,521 reviews
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Copa Airlines
7.7
Good
1,661 reviews
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

LATAM Airlines
7.5
Good
1,858 reviews
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

United Airlines
7.4
Good
8,982 reviews
Azul
8.0
Very good
812 reviews

Overall

8.0

Comfort

8.0

Entertainment

7.6

Food

7.2

Boarding

8.1

Crew

8.6

Reviews

1 / 10

Very good we were taken care of in all aspects when traveling with our 1 year old. Would recommend Azul and I will travel with them again.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Sao Paulo. 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 Sao Paulo?

    Most people fly from Buffalo (BUF) if they book a flight from Buffalo to Sao Paulo. On average, Buffalo has 0 outbound flights to Sao Paulo per day from 1 airline. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • What are the cheapest airlines flying from Buffalo to Sao Paulo round-trip?

    Our cheapest airline available from Buffalo to Sao Paulo is Delta. Our recent data shows that you can find tickets from as low as $744 on this airline. Additional options worth looking into are United Airlines and LATAM Airlines, starting at $798 and $863 round-trip.

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

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

  • How can I find direct flights from Buffalo to Sao Paulo?

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

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

    Yes. Cheapflights offers flight deals from Buffalo to Sao Paulo 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 Sao Paulo?

    Currently, October is the cheapest month in which you can book a flight from Buffalo to Sao Paulo (average of $691). Flying from Buffalo to Sao Paulo 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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Top airline flying from Buffalo to Sao Paulo

Discover the top airline that operate flights from Buffalo to Sao Paulo. 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 January 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$757Average$996FlexibilityNo cancel feeOn-time69%
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