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$409+ 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
1 adult, Economy
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Cheap 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 May 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:57 pm
BUF
-
GRU
2 stops27h 33m
Multiple Airlines
Mon 6/1511:40 am
GRU
-
BUF
1 stop32h 32m
Multiple Airlines
Deal found 5/15$908
This Orbitz deal was found by Cheapflights users on 5/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1810:36 am
BUF
-
SDU
2 stops25h 24m
Azul
Tue 8/256:50 pm
SDU
-
BUF
2 stops25h 08m
Azul
Deal found 5/16$919
This Travelocity deal was found by Cheapflights users on 5/12. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/144:55 pm
BUF
-
GRU
2 stops22h 10m
Multiple Airlines
Thu 8/201:20 am
GRU
-
BUF
2 stops18h 38m
Multiple Airlines
Deal found 5/12$1,033
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/149:02 pm
BUF
-
GRU
2 stops32h 28m
Multiple Airlines
Tue 6/2311:40 am
GRU
-
BUF
1 stop32h 32m
Multiple Airlines
Deal found 5/13$1,075
This FlightHub deal was found by Cheapflights users on 5/16. 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 8/1810:36 am
BUF
-
GIG
2 stops28h 54m
Multiple Airlines
Tue 8/256:10 am
GIG
-
BUF
2 stops28h 31m
Multiple Airlines
Deal found 5/16$1,089
This Expedia deal was found by Cheapflights users on 5/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:00 pm
BUF
-
GRU
2 stops28h 10m
Multiple Airlines
Fri 5/292:20 am
GRU
-
BUF
2 stops18h 03m
Multiple Airlines
Deal found 5/15$1,131
This Expedia deal was found by Cheapflights users on 5/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:36 am
BUF
-
GIG
2 stops28h 59m
Multiple Airlines
Sun 6/141:35 am
GIG
-
BUF
2 stops21h 57m
Multiple Airlines
Deal found 5/15$1,134
This Delta deal was found by Cheapflights users on 5/16. 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.
Tue 9/2912:50 pm
BUF
-
GRU
2 stops15h 50m
Delta
Tue 10/2011:00 pm
GRU
-
BUF
2 stops17h 27m
Delta
Deal found 5/16$1,149
This Delta deal was found by Cheapflights users on 5/16. 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 10/47:15 pm
BUF
-
GRU
2 stops20h 00m
Delta
Wed 10/2110:45 pm
GRU
-
BUF
2 stops16h 02m
Delta
Deal found 5/16$1,167
This Expedia deal was found by Cheapflights users on 5/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:23 pm
BUF
-
GRU
2 stops26h 47m
Multiple Airlines
Sun 7/51:20 am
GRU
-
BUF
2 stops46h 12m
Multiple Airlines
Deal found 5/15$1,174
This Delta deal was found by Cheapflights users on 5/16. 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.
Fri 10/211:15 am
BUF
-
GRU
1 stop20h 35m
Delta
Thu 10/228:30 pm
GRU
-
BUF
1 stop15h 04m
Delta
Deal found 5/16$1,189
This Expedia deal was found by Cheapflights users on 5/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/99:36 am
BUF
-
SDU
2 stops22h 44m
Multiple Airlines
Mon 6/158:15 pm
SDU
-
BUF
2 stops19h 40m
Multiple Airlines
Deal found 5/15$1,190

Find flight deals from Buffalo to Brazil

Keep the following information in mind while searching for Buffalo to Brazil flight deals. Data was last updated May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$908
(Kiwi.com)

One-way from

$409
(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
One-way flight from Buffalo to Brazil
Search Deals

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 May 16, 2026.
Use the filters below to find and compare flights from Buffalo to Brazil that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Tue 8/18

10:36 am-1:00 pm

2 stops25h 24m

Rio de Janeiro Santos Dumont

Tue 8/25

6:50 pm-6:58 pm

2 stops25h 08m

$919

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 8/14

4:55 pm-4:05 pm

2 stops22h 10m

Sao Paulo Guarulhos Intl

Thu 8/20

1:20 am-6:58 pm

2 stops18h 38m

$1,033

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Tue 8/18

10:36 am-4:30 pm

2 stops28h 54m

Rio de Janeiro–Galeão Intl

Tue 8/25

6:10 am-9:41 am

2 stops28h 31m

$1,089

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Tue 6/9

9:36 am-3:35 pm

2 stops28h 59m

Rio de Janeiro–Galeão Intl

Sun 6/14

1:35 am-10:32 pm

2 stops21h 57m

$1,134

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 9/29

11:15 am-8:50 am

1 stop20h 35m

Sao Paulo Guarulhos Intl

Mon 10/26

9:30 pm-11:15 am

1 stop14h 45m

$1,149

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 9/29

10:30 am-5:40 am

2 stops18h 10m

Sao Paulo Guarulhos Intl

Tue 10/20

10:50 pm-11:15 am

1 stop13h 25m

$1,149

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Thu 10/1

11:15 am-8:50 am

1 stop20h 35m

Sao Paulo Guarulhos Intl

Thu 10/22

10:50 pm-2:34 pm

2 stops16h 44m

$1,149

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 10/3

11:15 am-8:50 am

1 stop20h 35m

Sao Paulo Guarulhos Intl

Thu 10/22

8:30 pm-2:34 pm

1 stop19h 04m

$1,189

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 10/5

3:50 pm-8:50 am

1 stop16h 00m

Sao Paulo Guarulhos Intl

Sat 10/24

8:30 pm-12:33 pm

1 stop17h 03m

$1,189

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Tue 6/9

9:36 am-9:20 am

2 stops22h 44m

Rio de Janeiro Santos Dumont

Mon 6/15

8:15 pm-2:55 pm

2 stops19h 40m

$1,190

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 34 resultsSorted by cheapest first
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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 May 16, 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
8,455 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work
Delta
7.9
Good
8,455 reviews
Delta
7.9
Good
8,455 reviews

Overall

7.9

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.8

Entertainment

7.8

Reviews

1 / 20
2.0
Mediocre

Barney,May 2026

JFK - ATL

Terrible flight. Late, reduced beverage service, lack of headphones, entertainment service didn't work

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 18h 10m. Azul provides one of the quickest options available for as low as $1,149. 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 - Sao Paulo Guarulhos Intl, Buffalo - Rio de Janeiro–Galeão Intl or Buffalo - Recife Guararapes 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

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