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$445+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Jul 5 — Jul 121
Sun 7/5
Sun 7/12
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 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 6/4. 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 6/4$812
This Travelocity deal was found by Cheapflights users on 6/4. 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 8/179:22 pm
BUF
-
GRU
2 stops26h 48m
Multiple Airlines
Mon 8/247:35 am
GRU
-
BUF
2 stops27h 06m
Multiple Airlines
Deal found 6/4$937
This oojo deal was found by Cheapflights users on 6/1. 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 6/1811:00 am
BUF
-
GRU
2 stops28h 05m
Multiple Airlines
Sun 6/217:35 am
GRU
-
BUF
2 stops27h 33m
Multiple Airlines
Deal found 6/1$963
This oojo deal was found by Cheapflights users on 6/4. 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 9/74:55 pm
BUF
-
GRU
2 stops22h 10m
Multiple Airlines
Mon 9/145:15 pm
GRU
-
BUF
2 stops18h 59m
Multiple Airlines
Deal found 6/4$964
This Expedia deal was found by Cheapflights users on 6/2. 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 6/159:23 pm
BUF
-
GRU
2 stops26h 47m
Multiple Airlines
Sun 6/217:35 am
GRU
-
BUF
2 stops51h 33m
Multiple Airlines
Deal found 6/2$1,011
This Orbitz deal was found by Cheapflights users on 6/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:40 am
BUF
-
GIG
2 stops24h 20m
Multiple Airlines
Tue 10/139:00 pm
GIG
-
BUF
1 stop22h 37m
Multiple Airlines
Deal found 6/3$1,077
This FlightHub deal was found by Cheapflights users on 6/4. 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.
Sat 9/127:15 am
BUF
-
SDU
2 stops28h 45m
Multiple Airlines
Wed 9/167:45 am
SDU
-
BUF
2 stops37h 32m
Multiple Airlines
Deal found 6/4$1,101
This LATAM Airlines deal was found by Cheapflights users on 6/4. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:55 pm
BUF
-
GRU
1 stop12h 45m
LATAM Airlines
Tue 9/2210:50 pm
GRU
-
BUF
1 stop17h 15m
LATAM Airlines
Deal found 6/4$1,110
This oojo deal was found by Cheapflights users on 6/4. 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.
Tue 9/158:00 pm
BUF
-
GRU
2 stops28h 10m
Multiple Airlines
Tue 9/225:15 pm
GRU
-
BUF
2 stops28h 02m
Multiple Airlines
Deal found 6/4$1,113
This Ovago deal was found by Cheapflights users on 6/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:15 am
BUF
-
SDU
2 stops24h 55m
Multiple Airlines
Tue 10/138:20 am
SDU
-
BUF
2 stops32h 57m
Multiple Airlines
Deal found 6/3$1,134
This FlightHub deal was found by Cheapflights users on 6/3. 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.
Sat 9/127:40 am
BUF
-
GIG
2 stops48h 20m
Multiple Airlines
Wed 9/169:40 am
GIG
-
BUF
2 stops35h 37m
Multiple Airlines
Deal found 6/3$1,147
This oojo deal was found by Cheapflights users on 6/5. 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.
Sun 10/256:00 am
BUF
-
GIG
2 stops23h 25m
Multiple Airlines
Sun 11/224:50 pm
GIG
-
BUF
2 stops18h 09m
Multiple Airlines
Deal found 6/5$1,160

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 5, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$812
(Kiwi.com)

One-way from

$445
(Expedia)
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 5, 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

Thu 6/18

11:00 am-4:05 pm

2 stops28h 05m

Sao Paulo Guarulhos Intl

Sun 6/21

7:35 am-10:08 am

2 stops27h 33m

$963

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 9/30

7:40 am-9:00 am

2 stops24h 20m

Rio de Janeiro–Galeão Intl

Tue 10/13

5:35 pm-10:34 am

2 stops41h 59m

$1,082

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 10/14

8:00 pm-1:10 am

2 stops28h 10m

Sao Paulo Guarulhos Intl

Mon 10/19

1:20 am-8:17 pm

2 stops19h 57m

$1,113

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Wed 9/30

7:15 am-9:10 am

2 stops24h 55m

Rio de Janeiro Santos Dumont

Tue 10/13

8:20 am-4:17 pm

2 stops32h 57m

$1,134

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 9/15

2:53 pm-9:30 am

1 stop17h 37m

Sao Paulo Guarulhos Intl

Tue 9/22

10:20 pm-4:56 pm

1 stop19h 36m

$1,162

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 9/7

6:00 am-5:40 am

1 stop22h 40m

Sao Paulo Guarulhos Intl

Mon 9/14

11:45 pm-11:54 pm

2 stops25h 09m

$1,163

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 9/7

7:59 pm-9:30 am

1 stop12h 31m

Sao Paulo Guarulhos Intl

Mon 9/14

10:20 pm-4:56 pm

1 stop19h 36m

$1,163

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 8/11

2:26 pm-9:40 am

1 stop18h 14m

Sao Paulo Guarulhos Intl

Tue 8/18

10:20 pm-4:56 pm

1 stop19h 36m

$1,163

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 9/15

12:07 pm-5:40 am

1 stop16h 33m

Sao Paulo Guarulhos Intl

Tue 9/22

8:15 am-11:02 am

2 stops27h 47m

$1,163

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Tue 7/14

8:37 pm-10:25 pm

2 stops24h 48m

Rio de Janeiro Santos Dumont

Sat 7/18

6:10 pm-9:06 am

2 stops39h 56m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 41 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 5, 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
8,395 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

7.9

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
8,395 reviews
Delta
7.9
Good
8,395 reviews

Entertainment

7.8

Food

7.2

Crew

8.5

Comfort

7.8

Boarding

8.1

Overall

7.9

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 14m. 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 - Rio de Janeiro–Galeão Intl, Buffalo - Sao Paulo Guarulhos 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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