What is the cheapest airline that flies from Buffalo to Brazil?

Azul, United Airlines, and American Airlines are the most popular carriers operating from Buffalo to Brazil

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

Prices for flights from Buffalo Airport to Brazil refresh daily.

How many operators does momondo search for flights from Buffalo Airport to Brazil?

As of July 2026, there is 1 operator available to choose from for flights from Buffalo Airport to Brazil.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Brazil.

What documentation or ID do you need to fly to Brazil?

The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$446 Cheap Flights from Buffalo to Brazil in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Brazil

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:02 pm - 12:30 am

BUF

GRU

25h 28m

2 stops

11:35 am - 4:32 pm

GRU

BUF

29h 57m

1 stop

$1,110Multiple Airlines

Sat, Aug 1 - Sat, Aug 8

7:59 pm - 9:30 am

BUF

GRU

12h 31m

1 stop

10:20 pm - 4:56 pm

GRU

BUF

19h 36m

1 stop

$1,238United Airlines

Thu, Aug 13 - Thu, Aug 20

12:28 pm - 4:05 pm

BUF

GRU

26h 37m

3 stops

2:20 am - 9:07 pm

GRU

BUF

19h 47m

2 stops

$1,246Multiple Airlines

Sat, Aug 1 - Fri, Aug 7

9:15 pm - 12:30 am

BUF

GIG

26h 15m

2 stops

1:35 am - 7:01 pm

GIG

BUF

18h 26m

2 stops

$1,278Multiple Airlines

Wed, Oct 7 - Tue, Oct 13

7:05 pm - 12:30 am

BUF

GIG

28h 25m

2 stops

1:35 am - 7:22 am

GIG

BUF

30h 47m

2 stops

$1,284Multiple Airlines

Fri, Aug 14 - Thu, Aug 20

7:40 pm - 10:15 am

BUF

GIG

13h 35m

1 stop

7:10 am - 8:24 am

GIG

BUF

26h 14m

2 stops

$1,293Multiple Airlines

Wed, Oct 7 - Wed, Oct 14

10:30 am - 9:35 am

BUF

GRU

22h 05m

1 stop

10:20 pm - 4:56 pm

GRU

BUF

19h 36m

1 stop

$1,318United Airlines

Sat, Aug 15 - Sat, Aug 22

7:19 pm - 1:10 pm

BUF

SDU

40h 51m

2 stops

6:10 am - 3:13 pm

SDU

BUF

34h 03m

2 stops

$1,700LATAM Airlines

Fri, Aug 14 - Fri, Aug 21

12:16 pm - 10:15 am

BUF

GIG

20h 59m

1 stop

9:00 pm - 6:41 pm

GIG

BUF

22h 41m

1 stop

$1,723Delta

Mon, Jul 13 - Thu, Jul 16

3:53 pm - 12:40 pm

BUF

REC

19h 47m

2 stops

4:15 pm - 3:13 pm

REC

BUF

23h 58m

2 stops

$1,739LATAM Airlines

Wed, Aug 19 - Thu, Aug 20

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United Airlines flights from Buffalo to Brazil

Our best United Airlines deals on Buffalo to Brazil flight tickets

United Airlines

Aug 13

BUF7:59 pmBuffalo

12h 31m

1 stop

GRU9:30 amSao Paulo Guarulhos Intl

Aug 20

GRU10:20 pmSao Paulo Guarulhos Intl

19h 36m

1 stop

BUF4:56 pmBuffalo

$1,238

United Airlines

Aug 15

BUF10:30 amBuffalo

22h 05m

1 stop

GRU9:35 amSao Paulo Guarulhos Intl

Aug 22

GRU10:20 pmSao Paulo Guarulhos Intl

19h 36m

1 stop

BUF4:56 pmBuffalo

$1,318

United Airlines

Aug 15

BUF2:53 pmBuffalo

17h 37m

1 stop

GRU9:30 amSao Paulo Guarulhos Intl

Aug 22

GRU10:20 pmSao Paulo Guarulhos Intl

16h 58m

2 stops

BUF2:18 pmBuffalo

$1,322

LATAM Airlines flights from Buffalo to Brazil

Our best LATAM Airlines deals on Buffalo to Brazil flight tickets

LATAM Airlines

Aug 14

BUF7:19 pmBuffalo

40h 51m

2 stops

SDU1:10 pmRio de Janeiro Santos Dumont

Aug 21

SDU6:10 amRio de Janeiro Santos Dumont

34h 03m

2 stops

BUF3:13 pmBuffalo

$1,700

LATAM Airlines

Aug 19

BUF3:53 pmBuffalo

19h 47m

2 stops

REC12:40 pmRecife Guararapes Intl

Aug 20

REC4:15 pmRecife Guararapes Intl

23h 58m

2 stops

BUF3:13 pmBuffalo

$1,739

LATAM Airlines

Aug 19

BUF6:05 amBuffalo

27h 25m

2 stops

REC10:30 amRecife Guararapes Intl

Aug 20

REC4:15 pmRecife Guararapes Intl

27h 40m

2 stops

BUF6:55 pmBuffalo

$1,902

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 8/1

10:02 pm-12:30 am

2 stops25h 28m

Sao Paulo Guarulhos Intl

Sat 8/8

11:35 am-4:32 pm

1 stop29h 57m

$1,110

Quickest round-trip

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Thu 8/13

7:59 pm-9:30 am

1 stop12h 31m

Sao Paulo Guarulhos Intl

Thu 8/20

10:20 pm-4:56 pm

1 stop19h 36m

$1,238

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 8/1

12:28 pm-4:05 pm

3 stops26h 37m

Sao Paulo Guarulhos Intl

Fri 8/7

2:20 am-9:07 pm

2 stops19h 47m

$1,246

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 10/7

9:15 pm-12:30 am

2 stops26h 15m

Rio de Janeiro–Galeão Intl

Tue 10/13

1:35 am-7:01 pm

2 stops18h 26m

$1,278

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Fri 8/14

7:05 pm-12:30 am

2 stops28h 25m

Rio de Janeiro–Galeão Intl

Thu 8/20

1:35 am-7:22 am

2 stops30h 47m

$1,284

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 10/7

7:40 pm-10:15 am

1 stop13h 35m

Rio de Janeiro–Galeão Intl

Wed 10/14

7:10 am-8:24 am

2 stops26h 14m

$1,293

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Sat 8/15

10:30 am-9:35 am

1 stop22h 05m

Sao Paulo Guarulhos Intl

Sat 8/22

10:20 pm-4:56 pm

1 stop19h 36m

$1,318

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Fri 8/14

7:19 pm-1:10 pm

2 stops40h 51m

Rio de Janeiro Santos Dumont

Fri 8/21

6:10 am-3:13 pm

2 stops34h 03m

$1,700

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 7/13

12:16 pm-10:15 am

1 stop20h 59m

Rio de Janeiro–Galeão Intl

Thu 7/16

9:00 pm-6:41 pm

1 stop22h 41m

$1,723

BuffaloRecife

BUF - REC

BUFREC

Buffalo

Wed 8/19

3:53 pm-12:40 pm

2 stops19h 47m

Recife Guararapes Intl

Thu 8/20

4:15 pm-3:13 pm

2 stops23h 58m

$1,739

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Brazil

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 Brazil flights?

You could potentially save up to 17% on your flight if you consider stops on a Buffalo to Brazil flight.

Cheap Buffalo to Brazil flight deals and tips

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

Fastest flight time	12h 21m
Direct flights	None

The fastest flight from Buffalo to Brazil takes 12h 21m

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

Search flight deals

Frequently asked questions about flying from Buffalo to Brazil

When did momondo last update prices for flights from Buffalo Airport to Brazil?
Prices for flights from Buffalo Airport to Brazil refresh daily.
How many operators does momondo search for flights from Buffalo Airport to Brazil?
As of July 2026, there is 1 operator available to choose from for flights from Buffalo Airport to Brazil.
How old do you have to be to fly from Buffalo Airport to Brazil?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Brazil.
What documentation or ID do you need to fly to Brazil?
The necessary travel and health documents for your Brazil trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Buffalo to Brazil

Compare and see reviews for airlines that fly from Buffalo to Brazil with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,163	Free Cancellation	Rating 7.4 9,909 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Buffalo to Brazil flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Brazil that suits you.

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

Flights from Buffalo to Brazil with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Brazil?

momondo helps you find the best flight between Buffalo and Brazil by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Brazil, momondo offers a useful price alert feature which will track prices for flights to Brazil from Buffalo and alert you when they change.