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$440+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Jul 13 — Jul 201
Mon 7/13
Mon 7/20
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 June 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/11. 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 8/147:57 pm
BUF
-
GRU
1 stop34h 53m
Multiple Airlines
Tue 8/256:00 am
GRU
-
BUF
2 stops38h 07m
Multiple Airlines
Deal found 6/11$885
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 8/119:09 pm
BUF
-
GRU
2 stops29h 26m
Multiple Airlines
Tue 8/1811:40 am
GRU
-
BUF
1 stop32h 27m
Multiple Airlines
Deal found 6/11$915
This Orbitz deal was found by Cheapflights users on 6/11. 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.
Mon 9/74:55 pm
BUF
-
GRU
2 stops22h 10m
Multiple Airlines
Mon 9/145:15 pm
GRU
-
BUF
2 stops18h 59m
Multiple Airlines
Deal found 6/11$966
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Mon 8/37:57 pm
BUF
-
GRU
2 stops47h 23m
Multiple Airlines
Thu 8/1311:40 am
GRU
-
BUF
1 stop32h 26m
Multiple Airlines
Deal found 6/11$993
This Travelocity deal was found by Cheapflights users on 6/11. 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.
Mon 8/174:55 pm
BUF
-
GRU
2 stops22h 10m
Multiple Airlines
Mon 8/247:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/11$1,015
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 8/49:09 pm
BUF
-
GRU
2 stops29h 26m
Multiple Airlines
Fri 8/1411:40 am
GRU
-
BUF
1 stop34h 27m
Multiple Airlines
Deal found 6/11$1,040
This Expedia deal was found by Cheapflights users on 6/11. 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 8/49:59 am
BUF
-
GRU
2 stops38h 11m
Multiple Airlines
Tue 8/117:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/11$1,065
This Orbitz deal was found by Cheapflights users on 6/11. 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.
Thu 8/1310:36 am
BUF
-
GRU
2 stops17h 49m
Multiple Airlines
Thu 8/207:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/11$1,066
This Expedia deal was found by Cheapflights users on 6/11. 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 8/38:37 pm
BUF
-
GRU
2 stops27h 33m
Multiple Airlines
Tue 8/117:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/11$1,075
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Tue 8/49:09 pm
BUF
-
GRU
2 stops29h 26m
Multiple Airlines
Mon 8/1011:40 am
GRU
-
BUF
1 stop32h 26m
Multiple Airlines
Deal found 6/11$1,092
This Expedia deal was found by Cheapflights users on 6/11. 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 8/49:59 am
BUF
-
GRU
2 stops38h 11m
Multiple Airlines
Wed 8/127:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/11$1,098
This Justfly.com deal was found by Cheapflights users on 6/12. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am
BUF
-
GIG
2 stops40h 25m
Multiple Airlines
Wed 9/165:45 am
GIG
-
BUF
2 stops39h 32m
Multiple Airlines
Deal found 6/12$1,112

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 June 13, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$885
(Kiwi.com)

One-way from

$440
(Trip.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 June 13, 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

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 8/14

7:57 pm-7:50 am

1 stop34h 53m

Sao Paulo Guarulhos Intl

Tue 8/25

6:00 am-7:07 pm

2 stops38h 07m

$885

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 11/18

6:45 pm-8:55 am

1 stop12h 10m

Sao Paulo Guarulhos Intl

Mon 11/30

9:30 pm-4:47 pm

1 stop21h 17m

$1,163

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 9/29

11:57 am-5:40 am

2 stops16h 43m

Sao Paulo Guarulhos Intl

Thu 10/29

9:15 pm-12:33 pm

1 stop16h 18m

$1,164

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 8/17

6:05 am-5:40 am

1 stop22h 35m

Sao Paulo Guarulhos Intl

Mon 8/24

8:30 pm-3:06 pm

2 stops19h 36m

$1,167

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Wed 11/18

7:40 am-9:10 am

2 stops23h 30m

Rio de Janeiro Santos Dumont

Mon 11/30

1:55 pm-11:15 am

2 stops23h 20m

$1,195

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 9/28

7:00 am-8:50 am

1 stop24h 50m

Sao Paulo Guarulhos Intl

Fri 10/30

9:30 pm-2:59 pm

2 stops18h 29m

$1,205

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 8/14

10:43 am-5:55 am

2 stops18h 12m

Sao Paulo Guarulhos Intl

Tue 8/25

11:15 pm-3:59 pm

2 stops17h 44m

$1,207

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sat 9/12

7:00 am-6:10 pm

2 stops34h 10m

Rio de Janeiro Santos Dumont

Wed 9/16

7:45 am-8:17 pm

2 stops37h 32m

$1,221

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 11/18

4:00 pm-9:50 am

1 stop15h 50m

Rio de Janeiro–Galeão Intl

Mon 11/30

10:55 pm-12:33 pm

1 stop15h 38m

$1,223

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/4

6:04 pm-9:40 am

1 stop14h 36m

Sao Paulo Guarulhos Intl

Wed 8/12

10:20 pm-4:56 pm

1 stop19h 36m

$1,238

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 39 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 June 13, 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
8,406 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

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
8,406 reviews
Delta
7.9
Good
8,406 reviews

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

7.9

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 12h 10m. United Airlines provides one of the quickest options available for as low as $1,163. 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 - 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.

See more FAQs

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