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$602+ 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Mar 10 — Mar 171
Tue 3/10
Tue 3/17
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 8, 2026.

This FlightHub deal was found by Cheapflights users on 2/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:25 pm
BUF
-
SDU
2 stops34h 40m
Multiple Airlines
Tue 3/103:15 pm
SDU
-
BUF
2 stops34h 18m
Multiple Airlines
Deal found 2/7$883
This Gurufare deal was found by Cheapflights users on 2/5. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/224:15 pm
BUF
-
SDU
2 stops19h 45m
Multiple Airlines
Sun 3/296:10 am
SDU
-
BUF
2 stops40h 05m
Multiple Airlines
Deal found 2/5$906
This Orbitz deal was found by Cheapflights users on 2/7. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:00 am
BUF
-
GIG
2 stops31h 35m
Multiple Airlines
Sun 4/194:40 pm
GIG
-
BUF
2 stops31h 08m
Multiple Airlines
Deal found 2/7$999
This FlightHub deal was found by Cheapflights users on 2/8. 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 10/215:30 pm
BUF
-
SDU
2 stops27h 55m
Multiple Airlines
Sun 10/256:10 am
SDU
-
BUF
2 stops32h 41m
Multiple Airlines
Deal found 2/8$1,020
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:20 pm
BUF
-
REC
2 stops40h 10m
Multiple Airlines
Tue 4/212:45 am
REC
-
BUF
2 stops45h 03m
Multiple Airlines
Deal found 2/6$1,039
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/229:47 pm
BUF
-
GRU
1 stop33h 03m
Multiple Airlines
Sun 3/294:05 am
GRU
-
BUF
2 stops33h 00m
Multiple Airlines
Deal found 2/5$1,043
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/86:20 pm
BUF
-
REC
2 stops29h 45m
Multiple Airlines
Tue 4/212:45 am
REC
-
BUF
2 stops45h 03m
Multiple Airlines
Deal found 2/6$1,076
This FlightHub deal was found by Cheapflights users on 2/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:20 pm
BUF
-
REC
2 stops40h 10m
Multiple Airlines
Thu 4/235:20 pm
REC
-
BUF
2 stops29h 39m
Multiple Airlines
Deal found 2/6$1,078
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/610:55 am
BUF
-
REC
2 stops28h 45m
United Airlines
Thu 4/239:55 am
REC
-
BUF
2 stops35h 48m
United Airlines
Deal found 2/6$1,080
This KAYAK deal was found by Cheapflights users on 2/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:56 pm
BUF
-
REC
2 stops22h 34m
LATAM Airlines
Thu 4/231:40 pm
REC
-
BUF
2 stops22h 26m
LATAM Airlines
Deal found 2/6$1,084
This United Airlines deal was found by Cheapflights users on 2/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:00 am
BUF
-
REC
2 stops32h 40m
United Airlines
Wed 4/159:55 am
REC
-
BUF
2 stops35h 48m
United Airlines
Deal found 2/6$1,088
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/612:07 pm
BUF
-
REC
2 stops26h 23m
Delta
Mon 4/201:40 pm
REC
-
BUF
2 stops26h 12m
Delta
Deal found 2/6$1,100

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 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$883
(FlightHub)

One-way from

$602
(FlightHub)
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 8, 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

Sun 3/22

4:15 pm-1:00 pm

2 stops19h 45m

Rio de Janeiro Santos Dumont

Sun 3/29

6:10 am-9:15 pm

2 stops40h 05m

$906

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 3/22

9:47 pm-7:50 am

1 stop33h 03m

Sao Paulo Guarulhos Intl

Sun 3/29

4:05 am-12:05 pm

2 stops33h 00m

$1,043

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Wed 4/1

1:52 pm-5:15 pm

2 stops26h 23m

Recife Guararapes Intl

Wed 4/15

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 4/6

10:55 am-4:40 pm

2 stops28h 45m

Recife Guararapes Intl

Wed 4/15

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Tue 4/7

5:55 pm-5:15 pm

2 stops22h 20m

Recife Guararapes Intl

Thu 4/23

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Mon 4/6

5:55 pm-4:40 pm

2 stops21h 45m

Recife Guararapes Intl

Tue 4/21

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Wed 4/1

1:52 pm-5:15 pm

2 stops26h 23m

Recife Guararapes Intl

Tue 4/21

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Thu 4/9

10:55 am-5:15 pm

2 stops29h 20m

Recife Guararapes Intl

Thu 4/23

9:55 am-8:43 pm

2 stops35h 48m

$1,080

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Tue 4/7

11:37 am-12:40 pm

2 stops24h 03m

Recife Guararapes Intl

Mon 4/20

1:40 pm-2:52 pm

2 stops26h 12m

$1,100

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 3/25

12:07 pm-5:40 am

1 stop16h 33m

Sao Paulo Guarulhos Intl

Tue 3/31

1:20 am-11:58 pm

2 stops23h 38m

$1,119

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 39 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 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
8,173 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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
8,173 reviews
Delta
7.9
Good
8,173 reviews

Entertainment

7.8

Crew

8.5

Comfort

7.9

Overall

7.9

Boarding

8.1

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 19h 53m. United Airlines provides one of the quickest options available for as low as $1,214. 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 - Recife Guararapes Intl, Buffalo - Sao Paulo Guarulhos Intl or Buffalo - Rio de Janeiro–Galeão 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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