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$384+ 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
May 8 — May 151
Fri 5/8
Fri 5/15
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 April 8, 2026.

This oojo deal was found by Cheapflights users on 4/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:15 am
BUF
-
GIG
2 stops22h 00m
Multiple Airlines
Tue 9/224:40 pm
GIG
-
BUF
2 stops28h 37m
Multiple Airlines
Deal found 4/5$969
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/248:49 pm
BUF
-
GRU
2 stops48h 41m
Multiple Airlines
Wed 6/311:40 am
GRU
-
BUF
1 stop32h 19m
Multiple Airlines
Deal found 4/7$970
This oojo deal was found by Cheapflights users on 4/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:15 pm
BUF
-
GRU
2 stops21h 50m
Multiple Airlines
Tue 11/31:20 am
GRU
-
BUF
2 stops20h 55m
Multiple Airlines
Deal found 4/3$979
This Expedia deal was found by Cheapflights users on 4/6. 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 5/259:36 am
BUF
-
GRU
2 stops35h 54m
Multiple Airlines
Mon 6/17:35 am
GRU
-
BUF
2 stops36h 48m
Multiple Airlines
Deal found 4/6$987
This Travelocity deal was found by Cheapflights users on 4/6. 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.
Wed 9/307:15 am
BUF
-
GRU
2 stops21h 10m
Multiple Airlines
Wed 10/75:15 pm
GRU
-
BUF
2 stops31h 43m
Multiple Airlines
Deal found 4/6$1,009
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/248:49 pm
BUF
-
GRU
2 stops31h 36m
Multiple Airlines
Sun 5/318:30 am
GRU
-
BUF
1 stop35h 29m
Multiple Airlines
Deal found 4/6$1,013
This oojo deal was found by Cheapflights users on 4/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:10 pm
BUF
-
GRU
2 stops16h 15m
Multiple Airlines
Mon 10/51:20 am
GRU
-
BUF
2 stops18h 41m
Multiple Airlines
Deal found 4/6$1,020
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/248:49 pm
BUF
-
GRU
2 stops48h 41m
Multiple Airlines
Tue 6/211:40 am
GRU
-
BUF
1 stop32h 19m
Multiple Airlines
Deal found 4/7$1,023
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/248:49 pm
BUF
-
GRU
2 stops48h 41m
Multiple Airlines
Thu 6/411:40 am
GRU
-
BUF
1 stop32h 19m
Multiple Airlines
Deal found 4/7$1,025
This FlightHub deal was found by Cheapflights users on 4/3. 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 6/109:36 am
BUF
-
GIG
2 stops33h 44m
Multiple Airlines
Mon 6/155:45 am
GIG
-
BUF
2 stops39h 43m
Multiple Airlines
Deal found 4/3$1,026
This Expedia deal was found by Cheapflights users on 4/5. 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 9/148:00 am
BUF
-
SDU
2 stops24h 10m
Azul
Tue 9/225:25 pm
SDU
-
BUF
2 stops24h 02m
Azul
Deal found 4/5$1,051
This BusinessClass deal was found by Cheapflights users on 4/3. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:46 pm
BUF
-
GIG
2 stops19h 54m
Azul
Thu 11/195:20 pm
GIG
-
BUF
2 stops19h 50m
Azul
Deal found 4/3$1,057

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 April 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$969
(oojo)

One-way from

$384
(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 April 8, 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 - GIG

BUFGIG

Buffalo

Wed 6/10

9:36 am-8:20 pm

2 stops33h 44m

Rio de Janeiro–Galeão Intl

Mon 6/15

5:45 am-8:28 pm

2 stops39h 43m

$1,026

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 5/24

9:36 am-10:30 pm

2 stops35h 54m

Sao Paulo Guarulhos Intl

Sat 5/30

1:20 am-7:38 pm

2 stops19h 18m

$1,029

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Mon 9/14

8:00 am-9:10 am

2 stops24h 10m

Rio de Janeiro Santos Dumont

Tue 9/22

5:25 pm-4:27 pm

2 stops24h 02m

$1,051

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 9/30

7:15 am-5:25 am

2 stops21h 10m

Sao Paulo Guarulhos Intl

Wed 10/7

10:50 pm-3:27 pm

1 stop17h 37m

$1,095

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 9/14

7:15 am-3:35 pm

2 stops31h 20m

Rio de Janeiro–Galeão Intl

Tue 9/22

9:00 pm-3:30 pm

1 stop19h 30m

$1,099

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Thu 5/21

11:36 am-6:15 am

3 stops41h 39m

Rio de Janeiro–Galeão Intl

Wed 5/27

1:35 am-6:59 pm

2 stops18h 24m

$1,108

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sat 4/18

6:00 am-9:00 am

2 stops26h 00m

Rio de Janeiro–Galeão Intl

Sat 4/25

5:45 am-10:48 pm

2 stops18h 03m

$1,140
Quickest round-trip

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 9/14

7:40 pm-10:15 am

1 stop13h 35m

Rio de Janeiro–Galeão Intl

Tue 9/22

9:00 pm-11:15 am

1 stop15h 15m

$1,146

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

11:03 am-5:55 am

2 stops17h 52m

Sao Paulo Guarulhos Intl

Tue 6/30

9:25 pm-2:21 pm

2 stops17h 56m

$1,167

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

3:49 pm-8:50 am

1 stop16h 01m

Sao Paulo Guarulhos Intl

Tue 6/30

8:30 pm-9:40 am

1 stop14h 10m

$1,209

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 31 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 April 8, 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
8,392 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

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
8,392 reviews
Delta
7.9
Good
8,392 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Crew

8.5

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 13h 35m. Azul provides one of the quickest options available for as low as $1,146. The distance between Buffalo and Brazil is about 5069 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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