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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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Mar 26 — Apr 21
Thu 3/26
Thu 4/2
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 February 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/23. 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.
Thu 4/911:57 am
BUF
-
GRU
1 stop18h 53m
Multiple Airlines
Sun 4/266:00 am
GRU
-
BUF
2 stops38h 26m
Multiple Airlines
Deal found 2/23$821
This Orbitz deal was found by Cheapflights users on 2/21. 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 9/88:40 am
BUF
-
GRU
2 stops19h 45m
Multiple Airlines
Mon 9/145:15 pm
GRU
-
BUF
2 stops28h 52m
Multiple Airlines
Deal found 2/21$844
This Expedia deal was found by Cheapflights users on 2/23. 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.
Thu 4/94:36 pm
BUF
-
GIG
2 stops21h 59m
Multiple Airlines
Thu 4/164:40 pm
GIG
-
BUF
2 stops31h 08m
Multiple Airlines
Deal found 2/23$933
This FlightHub deal was found by Cheapflights users on 2/22. 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.
Thu 11/122:46 pm
BUF
-
SDU
2 stops40h 49m
Multiple Airlines
Sun 11/156:10 am
SDU
-
BUF
2 stops33h 41m
Multiple Airlines
Deal found 2/22$989
This FlightHub deal was found by Cheapflights users on 2/22. 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 11/112:46 pm
BUF
-
GIG
2 stops27h 24m
Multiple Airlines
Sun 11/156:10 am
GIG
-
BUF
2 stops33h 41m
Multiple Airlines
Deal found 2/22$996
This FlightHub deal was found by Cheapflights users on 2/22. 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 11/112:46 pm
BUF
-
SDU
2 stops25h 54m
Multiple Airlines
Sun 11/156:10 am
SDU
-
BUF
2 stops33h 41m
Multiple Airlines
Deal found 2/22$1,001
This FlightHub deal was found by Cheapflights users on 2/23. 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 3/117:00 am
BUF
-
SDU
2 stops49h 05m
Multiple Airlines
Mon 3/1611:25 am
SDU
-
BUF
2 stops35h 47m
Multiple Airlines
Deal found 2/23$1,003
This FlightHub deal was found by Cheapflights users on 2/23. 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 3/117:00 am
BUF
-
GIG
2 stops56h 50m
Multiple Airlines
Mon 3/169:40 am
GIG
-
BUF
2 stops37h 32m
Multiple Airlines
Deal found 2/23$1,028
This FlightHub deal was found by Cheapflights users on 2/23. 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 3/117:00 am
BUF
-
GIG
2 stops40h 30m
Multiple Airlines
Sun 3/156:10 am
GIG
-
BUF
2 stops39h 50m
Multiple Airlines
Deal found 2/23$1,045
This KAYAK deal was found by Cheapflights users on 2/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/103:50 pm
BUF
-
GRU
1 stop13h 55m
LATAM Airlines
Mon 8/2410:50 pm
GRU
-
BUF
1 stop13h 25m
LATAM Airlines
Deal found 2/23$1,055
This Expedia deal was found by Cheapflights users on 2/23. 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 8/178:40 am
BUF
-
GRU
2 stops19h 45m
Multiple Airlines
Thu 8/201:20 am
GRU
-
BUF
2 stops19h 39m
Multiple Airlines
Deal found 2/23$1,072
This KAYAK deal was found by Cheapflights users on 2/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/132:34 pm
BUF
-
REC
2 stops23h 56m
LATAM Airlines
Wed 4/2211:15 am
REC
-
BUF
2 stops24h 57m
LATAM Airlines
Deal found 2/21$1,073

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 February 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$821
(Kiwi.com)

One-way from

$384
(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 February 24, 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

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Wed 3/11

7:00 am-9:05 am

2 stops49h 05m

Rio de Janeiro Santos Dumont

Mon 3/16

11:25 am-10:12 pm

2 stops35h 47m

$1,003

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 8/10

7:40 pm-8:00 pm

2 stops23h 20m

Sao Paulo Guarulhos Intl

Mon 8/24

11:00 pm-6:43 pm

2 stops20h 43m

$1,059

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Wed 4/22

5:57 pm-11:15 am

2 stops40h 18m

Recife Guararapes Intl

Wed 4/29

9:55 am-4:54 pm

2 stops31h 59m

$1,081

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 4/13

7:00 am-4:40 pm

2 stops32h 40m

Recife Guararapes Intl

Thu 4/23

9:55 am-8:43 pm

2 stops35h 48m

$1,088

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 4/13

11:50 am-12:40 pm

2 stops23h 50m

Recife Guararapes Intl

Fri 4/24

4:15 pm-11:12 am

2 stops19h 57m

$1,121

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Sun 4/12

7:56 pm-12:40 pm

2 stops39h 44m

Recife Guararapes Intl

Sat 4/25

4:15 pm-2:52 pm

2 stops23h 37m

$1,128

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Thu 8/6

7:40 pm-6:35 pm

2 stops21h 55m

Rio de Janeiro–Galeão Intl

Thu 8/13

1:35 am-7:59 pm

2 stops19h 24m

$1,144

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sat 3/7

3:25 pm-1:00 pm

2 stops19h 35m

Rio de Janeiro Santos Dumont

Tue 3/10

7:10 am-2:00 pm

2 stops31h 50m

$1,151

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 4/3

10:35 am-6:45 am

2 stops19h 10m

Sao Paulo Guarulhos Intl

Sun 4/19

10:20 pm-8:43 pm

1 stop23h 23m

$1,256

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Thu 8/6

7:52 pm-4:45 pm

2 stops19h 53m

Rio de Janeiro Santos Dumont

Fri 8/14

1:45 pm-9:58 am

2 stops21h 13m

$1,275

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/23

Showing 1-10 of 35 results
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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 February 24, 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
8,239 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

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
8,239 reviews
Delta
7.9
Good
8,239 reviews

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

Crew

8.5

Comfort

7.9

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 23h 20m. LATAM Airlines provides one of the quickest options available for as low as $1,059. 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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