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Cheap flights from Buffalo to Sao Paulo from $1,059

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Sao Paulo departing on 4/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:02 pm - 4:05 pm
BUF
-
GRU
20h 03m
2 stops
Multiple Airlines Logo
2:20 am - 10:48 pm
GRU
-
BUF
21h 28m
2 stops
$1,059Multiple Airlines
Fri, Apr 17 - Thu, Apr 23
Multiple Airlines Logo
7:20 am - 5:25 am
BUF
-
GRU
21h 05m
2 stops
Multiple Airlines Logo
1:20 am - 10:29 pm
GRU
-
BUF
22h 09m
2 stops
$1,091Multiple Airlines
Tue, May 5 - Mon, May 11
Multiple Airlines Logo
6:00 am - 5:25 am
BUF
-
GRU
22h 25m
2 stops
Multiple Airlines Logo
2:20 am - 11:48 pm
GRU
-
BUF
22h 28m
2 stops
$1,121Multiple Airlines
Wed, May 6 - Tue, May 12
Multiple Airlines Logo
7:55 pm - 10:30 pm
BUF
-
GRU
25h 35m
2 stops
Multiple Airlines Logo
5:15 pm - 8:58 pm
GRU
-
BUF
28h 43m
2 stops
$1,122Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
7:05 am - 5:25 am
BUF
-
GRU
21h 20m
2 stops
Multiple Airlines Logo
2:20 am - 7:49 am
GRU
-
BUF
30h 29m
2 stops
$1,131Multiple Airlines
Mon, Jun 22 - Mon, Jun 29
Multiple Airlines Logo
7:05 am - 5:25 am
BUF
-
GRU
21h 20m
2 stops
Multiple Airlines Logo
2:20 am - 7:49 am
GRU
-
BUF
30h 29m
2 stops
$1,140Multiple Airlines
Mon, Jun 22 - Mon, Jun 29
Multiple Airlines Logo
2:49 pm - 8:00 pm
BUF
-
GRU
28h 11m
2 stops
Multiple Airlines Logo
8:30 am - 6:46 pm
GRU
-
BUF
35h 16m
1 stop
$1,149Multiple Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
10:34 am - 9:30 am
BUF
-
GRU
21h 56m
1 stop
United Airlines Logo
10:20 pm - 8:41 pm
GRU
-
BUF
23h 21m
1 stop
$1,163United Airlines
Mon, Jun 22 - Tue, Jun 30
American Airlines Logo
7:00 am - 9:00 am
BUF
-
GRU
25h 00m
1 stop
American Airlines Logo
11:15 pm - 5:51 pm
GRU
-
BUF
19h 36m
2 stops
$1,167American Airlines
Mon, Jun 22 - Tue, Jun 30
United Airlines Logo
6:00 am - 9:30 am
BUF
-
GRU
26h 30m
1 stop
United Airlines Logo
10:20 pm - 8:41 pm
GRU
-
BUF
23h 21m
1 stop
$1,170United Airlines
Mon, Jun 22 - Tue, Jun 30

United Airlines flights from Buffalo to Sao Paulo Guarulhos Intl Airport

Our best United Airlines deals on Buffalo to Sao Paulo Guarulhos Intl Airport flight tickets
United Airlines
Jun 22
BUF10:34 amBuffalo
21h 56m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Jun 30
GRU10:20 pmSao Paulo Guarulhos Intl
23h 21m
1 stop
BUF8:41 pmBuffalo
$1,163
United Airlines
Jun 22
BUF6:00 amBuffalo
26h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Jun 30
GRU10:20 pmSao Paulo Guarulhos Intl
23h 21m
1 stop
BUF8:41 pmBuffalo
$1,170
United Airlines
Jun 22
BUF6:00 amBuffalo
26h 30m
1 stop
GRU9:30 amSao Paulo Guarulhos Intl
Jun 30
GRU9:30 pmSao Paulo Guarulhos Intl
27h 29m
1 stop
BUF11:59 pmBuffalo
$1,178

American Airlines flights from Buffalo to Sao Paulo Guarulhos Intl Airport

Our best American Airlines deals on Buffalo to Sao Paulo Guarulhos Intl Airport flight tickets
American Airlines
Jun 22
BUF7:00 amBuffalo
25h 00m
1 stop
GRU9:00 amSao Paulo Guarulhos Intl
Jun 30
GRU11:15 pmSao Paulo Guarulhos Intl
19h 36m
2 stops
BUF5:51 pmBuffalo
$1,167
American Airlines
May 7
BUF1:45 pmBuffalo
18h 15m
2 stops
GRU9:00 amSao Paulo Guarulhos Intl
May 14
GRU11:15 pmSao Paulo Guarulhos Intl
18h 47m
2 stops
BUF5:02 pmBuffalo
$1,234
American Airlines
May 7
BUF1:45 pmBuffalo
16h 30m
2 stops
GRU7:15 amSao Paulo Guarulhos Intl
May 14
GRU9:25 pmSao Paulo Guarulhos Intl
18h 46m
2 stops
BUF3:11 pmBuffalo
$1,235

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Sao Paulo Guarulhos Intl Airport 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, momondo users made 832,500 searches. Data last updated March 25, 2026.
Use the filters below to find and compare flights from Buffalo to Sao Paulo Guarulhos Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Fri 4/17

7:02 pm-4:05 pm

2 stops20h 03m

Sao Paulo Guarulhos Intl

Thu 4/23

2:20 am-10:48 pm

2 stops21h 28m

$1,059

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Tue 5/5

7:20 am-5:25 am

2 stops21h 05m

Sao Paulo Guarulhos Intl

Mon 5/11

1:20 am-10:29 pm

2 stops22h 09m

$1,091

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 5/6

6:00 am-5:25 am

2 stops22h 25m

Sao Paulo Guarulhos Intl

Tue 5/12

2:20 am-11:48 pm

2 stops22h 28m

$1,121

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Thu 5/7

7:55 pm-10:30 pm

2 stops25h 35m

Sao Paulo Guarulhos Intl

Thu 5/14

5:15 pm-8:58 pm

2 stops28h 43m

$1,122

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

7:05 am-5:25 am

2 stops21h 20m

Sao Paulo Guarulhos Intl

Mon 6/29

2:20 am-7:49 am

2 stops30h 29m

$1,131

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

7:05 am-5:25 am

2 stops21h 20m

Sao Paulo Guarulhos Intl

Mon 6/29

2:20 am-7:49 am

2 stops30h 29m

$1,140

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Wed 5/6

2:49 pm-8:00 pm

2 stops28h 11m

Sao Paulo Guarulhos Intl

Wed 5/13

8:30 am-6:46 pm

1 stop35h 16m

$1,149

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

10:34 am-9:30 am

1 stop21h 56m

Sao Paulo Guarulhos Intl

Tue 6/30

10:20 pm-8:41 pm

1 stop23h 21m

$1,163

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

7:00 am-9:00 am

1 stop25h 00m

Sao Paulo Guarulhos Intl

Tue 6/30

11:15 pm-5:51 pm

2 stops19h 36m

$1,167

BuffaloSao Paulo

BUF - GRU

BUFGRU

Buffalo

Mon 6/22

6:00 am-9:30 am

1 stop26h 30m

Sao Paulo Guarulhos Intl

Tue 6/30

10:20 pm-8:41 pm

1 stop23h 21m

$1,170

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Sao Paulo from

How to get the cheapest flight ticket from Buffalo to Sao Paulo Guarulhos Intl Airport

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

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

You could potentially save up to 21% on your flight if you consider stops on a Buffalo to Sao Paulo Guarulhos Intl Airport flight.

When to book flights from Buffalo to Sao Paulo Guarulhos Intl Airport

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

Cheap Buffalo to Sao Paulo Guarulhos Intl Airport (BUF to GRU) flight deals and tips

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

Fastest flight time

14h 48m

Direct flights

None
The fastest flight from Buffalo to Sao Paulo Guarulhos Intl Airport takes 14h 48m
There are no direct flights from Buffalo to Sao Paulo Guarulhos Intl Airport. There are no popular flight routes from Buffalo to Sao Paulo Guarulhos Intl Airport.
Search flight deals

  • How far is Buffalo to Sao Paulo Guarulhos Intl by plane?

    The straight-line distance from Buffalo to Sao Paulo Guarulhos Intl is 5021.3 mi. By plane, this route typically takes 14h 48m.

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

    Prices for flights from Buffalo Airport to Sao Paulo Guarulhos Intl Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Buffalo Airport to Sao Paulo Guarulhos Intl Airport.

  • What documentation or ID do you need to fly to Sao Paulo Guarulhos Intl Airport?

    The travel and health documents required for your trip to Sao Paulo Guarulhos Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sao Paulo Guarulhos Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Sao Paulo?

Book flights to Sao Paulo if you plan to visit one of these locations
Santos
Guarulhos
Campinas
Guarujá
Aparecida

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?

Yes. momondo enables you to select and highlight flights to Sao Paulo from Buffalo with this policy.

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

momondo provides multiple filters to help you find the best flight to Sao Paulo from Buffalo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Sao Paulo from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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