HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Brazil

$723+ Cheap flights from Buffalo (BUF) to Brazil

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
févr. 14 — févr. 211
sam. 2/14
sam. 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to Brazil with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 janvier 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$723
(Kiwi.com)
Provider with most accurate pricing for Buffalo-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Sao Paulo (SAO) flights.
Search Deals
From Buffalo to Brazil
Search Deals

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 janvier 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/107:17 pm
BUF
-
GRU
1 stop35h 33m
Multiple Airlines
lun. 2/162:40 am
GRU
-
BUF
2 stops17h 41m
Multiple Airlines
Deal found 1/14$723
This Trip.com deal was found by Cheapflights users on 1/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/282:50 pm
BUF
-
GIG
3 stops50h 20m
Multiple Airlines
sam. 3/75:55 am
GIG
-
BUF
2 stops18h 16m
Multiple Airlines
Deal found 1/14$937
This Trip.com deal was found by Cheapflights users on 1/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/282:50 pm
BUF
-
SDU
3 stops41h 55m
Multiple Airlines
sam. 3/76:00 am
SDU
-
BUF
2 stops18h 11m
Multiple Airlines
Deal found 1/14$942
This Copa Airlines deal was found by Cheapflights users on 1/14. 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.
dim. 1/258:30 am
BUF
-
GIG
2 stops21h 30m
Copa Airlines
ven. 1/301:45 am
GIG
-
BUF
2 stops20h 44m
Copa Airlines
Deal found 1/14$950
This Expedia deal was found by Cheapflights users on 1/14. 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.
mer. 7/298:30 am
BUF
-
GRU
2 stops40h 40m
Multiple Airlines
mer. 8/198:30 pm
GRU
-
BUF
1 stop15h 05m
Multiple Airlines
Deal found 1/14$962
This FlightHub deal was found by Cheapflights users on 1/14. 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.
sam. 3/75:40 pm
BUF
-
GIG
2 stops28h 50m
Multiple Airlines
jeu. 3/125:45 am
GIG
-
BUF
2 stops34h 24m
Multiple Airlines
Deal found 1/14$971
This Expedia deal was found by Cheapflights users on 1/14. 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.
sam. 8/18:30 am
BUF
-
GRU
2 stops40h 40m
Multiple Airlines
mer. 8/2610:50 pm
GRU
-
BUF
1 stop16h 49m
Multiple Airlines
Deal found 1/14$986
This Trip.com deal was found by Cheapflights users on 1/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 3/711:44 am
BUF
-
SDU
2 stops21h 01m
Multiple Airlines
jeu. 3/126:00 am
SDU
-
BUF
2 stops36h 41m
Multiple Airlines
Deal found 1/14$991
This FlightHub deal was found by Cheapflights users on 1/15. 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.
ven. 3/65:40 pm
BUF
-
SDU
2 stops46h 30m
Multiple Airlines
sam. 3/1410:05 am
SDU
-
BUF
2 stops54h 04m
Multiple Airlines
Deal found 1/15$1,033
This Copa Airlines deal was found by Cheapflights users on 1/15. 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.
mar. 4/147:45 pm
BUF
-
GIG
2 stops27h 40m
Copa Airlines
ven. 4/241:35 am
GIG
-
BUF
2 stops20h 14m
Copa Airlines
Deal found 1/15$1,034
This FlightHub deal was found by Cheapflights users on 1/15. 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.
ven. 3/65:40 pm
BUF
-
GIG
2 stops28h 50m
Multiple Airlines
sam. 3/1411:20 am
GIG
-
BUF
2 stops52h 49m
Multiple Airlines
Deal found 1/15$1,043
This FlightHub deal was found by Cheapflights users on 1/13. 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.
jeu. 3/267:20 am
BUF
-
GIG
2 stops56h 30m
Multiple Airlines
lun. 3/301:35 pm
GIG
-
BUF
2 stops57h 37m
Multiple Airlines
Deal found 1/13$1,046

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 janvier 15, 2026.
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

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

mar. 2/10

7:17 pm-8:50 am

1 stop35h 33m

Sao Paulo Guarulhos Intl

lun. 2/16

2:40 am-6:21 pm

2 stops17h 41m

$723

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

sam. 2/28

2:50 pm-7:10 pm

3 stops50h 20m

Rio de Janeiro–Galeão Intl

sam. 3/7

5:55 am-10:11 pm

2 stops18h 16m

$937

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

sam. 2/28

2:50 pm-10:45 am

3 stops41h 55m

Rio de Janeiro Santos Dumont

sam. 3/7

6:00 am-10:11 pm

2 stops18h 11m

$942

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

dim. 1/25

8:30 am-8:00 am

2 stops21h 30m

Rio de Janeiro–Galeão Intl

ven. 1/30

1:45 am-8:29 pm

2 stops20h 44m

$950

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

sam. 3/7

5:40 pm-12:30 am

2 stops28h 50m

Rio de Janeiro–Galeão Intl

jeu. 3/12

5:45 am-3:09 pm

2 stops34h 24m

$971

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

sam. 3/7

11:44 am-10:45 am

2 stops21h 01m

Rio de Janeiro Santos Dumont

jeu. 3/12

6:00 am-5:41 pm

2 stops36h 41m

$991

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

ven. 3/6

5:40 pm-6:10 pm

2 stops46h 30m

Rio de Janeiro Santos Dumont

sam. 3/14

10:05 am-3:09 pm

2 stops54h 04m

$1,033

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

mar. 4/14

7:45 pm-12:25 am

2 stops27h 40m

Rio de Janeiro–Galeão Intl

ven. 4/24

1:35 am-8:49 pm

2 stops20h 14m

$1,034

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

ven. 3/6

5:40 pm-12:30 am

2 stops28h 50m

Rio de Janeiro–Galeão Intl

sam. 3/14

11:20 am-3:09 pm

2 stops52h 49m

$1,043

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

jeu. 3/26

7:20 am-4:50 pm

2 stops56h 30m

Rio de Janeiro–Galeão Intl

lun. 3/30

1:35 pm-10:12 pm

2 stops57h 37m

$1,046

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 27 results
1
2
3

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
No data available for this route at this time. Please check back soon.

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 janvier 15, 2026.
Get a feel of what it's like to fly with Delta 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.
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,048 reviews
Delta
7.9
Good
8,048 reviews

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

7.9

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • How long is the flight from Buffalo to Brazil?

    A quick flight from Buffalo to Brazil can take about 17h 16m. Copa Airlines provides one of the quickest options available for as low as $1,102. The distance between Buffalo and Brazil is about 5021 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 - Rio de Janeiro Santos Dumont or Buffalo - Sao Paulo Guarulhos Intl 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Buffalo to Brazil

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Jose Maria Cordova Intl flights
John F Kennedy Intl to Lima flights
John F Kennedy Intl to Cartagena flights
John F Kennedy Intl to Georgetown flights
John F Kennedy Intl to Guayaquil flights
Newark to Lima flights
John F Kennedy Intl to Ministro Pistarini flights
Newark to Jose Maria Cordova Intl flights
John F Kennedy Intl to Rio de Janeiro–Galeão Intl flights
John F Kennedy Intl to Guarulhos Intl flights
LaGuardia to Jose Maria Cordova Intl flights
John F Kennedy Intl to Bogotá flights
Newark to Bogotá flights
LaGuardia to Lima flights
John F Kennedy Intl to Quito flights
Newark to Guarulhos Intl flights
LaGuardia to Cartagena flights
Newark to Cartagena flights
John F Kennedy Intl to Santos Dumont flights
John F Kennedy Intl to Enrique Olaya flights
John F Kennedy Intl to Santiago flights
Newark to Quito flights
Newark to Guayaquil flights
John F Kennedy Intl to Jorge Newbery flights
LaGuardia to Ministro Pistarini flights
Newark to Ministro Pistarini flights
John F Kennedy Intl to Georgetown flights
LaGuardia to Rio de Janeiro–Galeão Intl flights
LaGuardia to Bogotá flights
LaGuardia to Quito flights
Newark to Rio de Janeiro–Galeão Intl flights
LaGuardia to Guayaquil flights
LaGuardia to Guarulhos Intl flights
Newark to Santos Dumont flights
John F Kennedy Intl to Viracopos flights
John F Kennedy Intl to Congonhas flights
John F Kennedy Intl to Cali flights
LaGuardia to Santos Dumont flights
Newark to Viracopos flights
John F Kennedy Intl to Montevideo flights
Newark to Georgetown flights
LaGuardia to Georgetown flights
Newark to Cali flights
LaGuardia to Viracopos flights
Newark to Jorge Newbery flights
Newark to Santiago flights
LaGuardia to Santiago flights
John F Kennedy Intl to Cuenca flights
LaGuardia to Cali flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.