What is the cheapest airline that flies from Buffalo to Sao Paulo?

LATAM Airlines is the most popular carrier operating from Buffalo to Sao Paulo

When did momondo last update prices for flights from Buffalo Airport to Sao Paulo?

Prices for flights from Buffalo Airport to Sao Paulo are updated daily.

How old do you have to be to fly from Buffalo Airport to Sao Paulo?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Sao Paulo.

What documentation or ID do you need to fly to Sao Paulo?

The required travel and health documents for your Sao Paulo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sao Paulo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$769 Cheap Flights from Buffalo to Sao Paulo in 2026

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buffalo to Sao Paulo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:35 am

BUF

GRU

40h 35m

2 stops

5:25 pm - 2:02 pm

GRU

BUF

22h 37m

2 stops

$769Multiple Airlines

Tue, Feb 10 - Tue, Feb 17

2:36 pm - 5:40 am

BUF

GRU

37h 04m

2 stops

2:40 am - 7:46 pm

GRU

BUF

18h 06m

2 stops

$821Multiple Airlines

Wed, Mar 4 - Tue, Mar 10

7:00 am - 1:35 am

BUF

GRU

40h 35m

2 stops

10:35 pm - 2:02 pm

GRU

BUF

17h 27m

1 stop

$915Multiple Airlines

Tue, Feb 10 - Tue, Feb 17

6:55 pm - 6:55 am

BUF

GRU

35h 00m

1 stop

10:20 pm - 1:13 pm

GRU

BUF

15h 53m

1 stop

$1,080Multiple Airlines

Sun, Apr 5 - Sun, Apr 12

2:36 pm - 5:40 am

BUF

GRU

37h 04m

2 stops

10:50 pm - 10:57 am

GRU

BUF

13h 07m

1 stop

$1,083Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

7:45 pm - 6:55 am

BUF

GRU

34h 10m

2 stops

10:20 pm - 1:13 pm

GRU

BUF

15h 53m

1 stop

$1,091Copa Airlines

Sun, Apr 5 - Sun, Apr 12

10:35 am - 6:45 am

BUF

GRU

43h 10m

2 stops

9:50 pm - 11:33 pm

GRU

BUF

26h 43m

2 stops

$1,126United Airlines

Sun, Apr 5 - Sun, Apr 12

7:53 pm - 9:55 am

BUF

GRU

13h 02m

1 stop

7:45 pm - 11:01 am

GRU

BUF

40h 16m

2 stops

$1,127LATAM Airlines

Sat, Mar 14 - Sun, Mar 22

6:30 am - 8:10 am

BUF

GRU

23h 40m

1 stop

11:00 pm - 10:41 pm

GRU

BUF

24h 41m

1 stop

$1,137American Airlines

Wed, Mar 4 - Wed, Mar 11

1:52 pm - 7:15 am

BUF

GRU

16h 23m

1 stop

9:30 pm - 2:14 pm

GRU

BUF

17h 44m

1 stop

$1,142United Airlines

Sat, Mar 14 - Sun, Mar 22

United Airlines flights from Buffalo to Sao Paulo

Our best United Airlines deals on Buffalo to Sao Paulo flight tickets

United Airlines

Apr 5

BUF10:35 amBuffalo

43h 10m

2 stops

GRU6:45 amSao Paulo Guarulhos Intl

Apr 12

GRU9:50 pmSao Paulo Guarulhos Intl

26h 43m

2 stops

BUF11:33 pmBuffalo

$1,126

United Airlines

Mar 14

BUF1:52 pmBuffalo

16h 23m

1 stop

GRU7:15 amSao Paulo Guarulhos Intl

Mar 22

GRU9:30 pmSao Paulo Guarulhos Intl

17h 44m

1 stop

BUF2:14 pmBuffalo

$1,142

United Airlines

Feb 10

BUF1:59 pmBuffalo

15h 16m

1 stop

GRU7:15 amSao Paulo Guarulhos Intl

Feb 17

GRU10:25 pmSao Paulo Guarulhos Intl

22h 41m

1 stop

BUF7:06 pmBuffalo

$1,297

American Airlines flights from Buffalo to Sao Paulo

Our best American Airlines deals on Buffalo to Sao Paulo flight tickets

American Airlines

Mar 4

BUF6:30 amBuffalo

23h 40m

1 stop

GRU8:10 amSao Paulo Guarulhos Intl

Mar 11

GRU11:00 pmSao Paulo Guarulhos Intl

24h 41m

1 stop

BUF10:41 pmBuffalo

$1,137

American Airlines

Mar 14

BUF4:25 pmBuffalo

15h 25m

2 stops

GRU8:50 amSao Paulo Guarulhos Intl

Mar 22

GRU10:35 pmSao Paulo Guarulhos Intl

17h 50m

2 stops

BUF3:25 pmBuffalo

$1,146

Fly from

Fly to

Route

Depart

Return

Price

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 2/10

7:00 am-1:35 am

2 stops40h 35m

Sao Paulo Guarulhos Intl

Tue 2/17

5:25 pm-2:02 pm

2 stops22h 37m

$769

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 3/4

2:36 pm-5:40 am

2 stops37h 04m

Sao Paulo Guarulhos Intl

Tue 3/10

2:40 am-7:46 pm

2 stops18h 06m

$821

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 2/10

7:00 am-1:35 am

2 stops40h 35m

Sao Paulo Guarulhos Intl

Tue 2/17

10:35 pm-2:02 pm

1 stop17h 27m

$915

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 4/5

6:55 pm-6:55 am

1 stop35h 00m

Sao Paulo Guarulhos Intl

Sun 4/12

10:20 pm-1:13 pm

1 stop15h 53m

$1,080

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 3/4

2:36 pm-5:40 am

2 stops37h 04m

Sao Paulo Guarulhos Intl

Wed 3/11

10:50 pm-10:57 am

1 stop13h 07m

$1,083

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 4/5

7:45 pm-6:55 am

2 stops34h 10m

Sao Paulo Guarulhos Intl

Sun 4/12

10:20 pm-1:13 pm

1 stop15h 53m

$1,091

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sun 4/5

10:35 am-6:45 am

2 stops43h 10m

Sao Paulo Guarulhos Intl

Sun 4/12

9:50 pm-11:33 pm

2 stops26h 43m

$1,126

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 3/14

7:53 pm-9:55 am

1 stop13h 02m

Sao Paulo Guarulhos Intl

Sun 3/22

7:45 pm-11:01 am

2 stops40h 16m

$1,127

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 3/4

6:30 am-8:10 am

1 stop23h 40m

Sao Paulo Guarulhos Intl

Wed 3/11

11:00 pm-10:41 pm

1 stop24h 41m

$1,137

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 3/14

1:52 pm-7:15 am

1 stop16h 23m

Sao Paulo Guarulhos Intl

Sun 3/22

9:30 pm-2:14 pm

1 stop17h 44m

$1,142

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Sao Paulo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Buffalo to Sao Paulo flights?

You could potentially save up to 3% on your flight if you consider stops on a Buffalo to Sao Paulo flight.

When to book flights from Buffalo to Sao Paulo

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Sao Paulo according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Sao Paulo (BUF to SAO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Sao Paulo

Fastest flight time	33h 53m
Direct flights	None

The fastest flight from Buffalo to Sao Paulo takes 33h 53m

There are no direct flights from Buffalo to Sao Paulo. There are no popular flight routes from Buffalo to Sao Paulo.

Search flight deals

How far is Buffalo to Sao Paulo by plane?
A flight from Buffalo to Sao Paulo will travel around 5024.3 mi. A reasonable flight in good conditions will take 33h 53m.
When did momondo last update prices for flights from Buffalo Airport to Sao Paulo?
Prices for flights from Buffalo Airport to Sao Paulo are updated daily.
How old do you have to be to fly from Buffalo Airport to Sao Paulo?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Sao Paulo.
What documentation or ID do you need to fly to Sao Paulo?
The required travel and health documents for your Sao Paulo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sao Paulo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Santos

Guarujá

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Sao Paulo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Buffalo to Sao Paulo. momondo saves you time and could save you money on your trip.

Can I find flights from Buffalo to Sao Paulo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sao Paulo from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Sao Paulo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Sao Paulo.

I’m not ready to book a flight from Buffalo to Sao Paulo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sao Paulo from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.