$1,064+ Cheap flights from Buffalo (BUF) to Sao Paulo, Brazil (SAO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SAO
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Sao Paulo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Sao Paulo
Cheapest
Best
Last-minute
Cheapest flights from Buffalo to Sao PauloExplore the most affordable flight options available from Buffalo to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
Explore the most affordable flight options available from Buffalo to Sao Paulo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:44 pm -
3 stops30h 31m
Wed 11/45:20 am -
3 stops38h 32m
Deal found 10/6![Multiple Airlines logo]()
$1,064
This Expedia deal was found by Cheapflights users on 10/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:58 am -
2 stops29h 17m
Mon 11/912:25 am -
2 stops25h 33m
Deal found 10/4![Multiple Airlines logo]()
$1,254
This FlightHub deal was found by Cheapflights users on 10/4. 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.
Thu 11/57:23 pm -
1 stop12h 32m
Tue 11/108:20 pm -
2 stops47h 11m
Deal found 10/4![LATAM Airlines logo]()
$1,284
This GOL deal was found by Cheapflights users on 10/6. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
1 stop14h 47m
Wed 11/410:35 pm -
1 stop19h 15m
Deal found 10/6![GOL logo]()
$1,363
This FlightHub deal was found by Cheapflights users on 10/4. 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.
Thu 12/242:20 pm -
1 stop17h 15m
Sat 1/169:15 pm -
1 stop18h 01m
Deal found 10/4![LATAM Airlines logo]()
$2,163
Best flights from Buffalo to Sao PauloDiscover carefully curated flight deals from Buffalo to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Buffalo to Sao Paulo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/221:39 pm -
2 stops31h 16m
Wed 1/2712:25 am -
2 stops24h 25m
Deal found 10/6![Multiple Airlines logo]()
$1,154
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/2111:25 am -
2 stops16h 55m
Sat 2/2712:05 am -
2 stops18h 54m
Deal found 10/5![American Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 10/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/215:50 pm -
1 stop35h 25m
Sun 2/289:45 pm -
1 stop20h 57m
Deal found 10/4![United Airlines logo]()
$1,232
This GOL deal was found by Cheapflights users on 10/6. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
1 stop14h 47m
Wed 11/410:35 pm -
1 stop19h 15m
Deal found 10/6![GOL logo]()
$1,363
This Expedia deal was found by Cheapflights users on 10/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:23 pm -
2 stops30h 52m
Tue 11/312:25 am -
2 stops21h 54m
Deal found 10/6![Multiple Airlines logo]()
$1,183
This Mytrip deal was found by Cheapflights users on 10/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/512:39 pm -
2 stops34h 36m
Tue 11/106:00 am -
3 stops33h 15m
Deal found 10/4![Multiple Airlines logo]()
$1,256
Last-minute flights from Buffalo to Sao PauloDiscover last-minute flight deals from Buffalo to Sao Paulo. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Sao Paulo. Data last updated October 8, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 10/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/261:44 pm -
3 stops30h 31m
Wed 11/45:20 am -
3 stops38h 32m
Deal found 10/6![Multiple Airlines logo]()
$1,064
This GOL deal was found by Cheapflights users on 10/6. 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 GOL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/264:48 pm -
1 stop14h 47m
Wed 11/410:35 pm -
1 stop19h 15m
Deal found 10/6![GOL logo]()
$1,363
This Expedia deal was found by Cheapflights users on 10/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:58 am -
2 stops29h 17m
Mon 11/912:25 am -
2 stops25h 33m
Deal found 10/4![Multiple Airlines logo]()
$1,254
This FlightHub deal was found by Cheapflights users on 10/4. 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.
Thu 11/57:23 pm -
1 stop12h 32m
Tue 11/108:20 pm -
2 stops47h 11m
Deal found 10/4![LATAM Airlines logo]()
$1,284
Find flight deals from Buffalo to Sao Paulo
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Sao Paulo (SAO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 8, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,064 (Mytrip) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Sao Paulo 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 7,457,451 searches. Data last updated October 8, 2026.
Use the filters below to find and compare flights from Buffalo to Sao Paulo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Fri 1/22
1:39 pm-10:55 pm
2 stops31h 16m
Sao Paulo Guarulhos Intl
Wed 1/27
12:25 am-10:50 pm
2 stops24h 25m
$1,154
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Mon 10/26
5:23 pm-1:15 am
2 stops30h 52m
Sao Paulo Guarulhos Intl
Tue 11/3
12:25 am-8:19 pm
2 stops21h 54m
$1,183
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Sun 2/21
11:25 am-6:20 am
2 stops16h 55m
Sao Paulo Guarulhos Intl
Sat 2/27
12:05 am-4:59 pm
2 stops18h 54m
$1,228
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Sun 2/21
5:50 pm-7:15 am
1 stop35h 25m
Sao Paulo Guarulhos Intl
Sun 2/28
9:45 pm-4:42 pm
1 stop20h 57m
$1,232
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Thu 11/5
12:39 pm-1:15 am
2 stops34h 36m
Sao Paulo Guarulhos Intl
Tue 11/10
6:00 am-1:15 pm
3 stops33h 15m
$1,256
Quickest round-trip
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Mon 10/26
4:48 pm-8:35 am
1 stop14h 47m
Sao Paulo Guarulhos Intl
Wed 11/4
10:35 pm-3:50 pm
1 stop19h 15m
$1,363
Sorted by cheapest first
Compare providers for flights from Buffalo to Sao Paulo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Sao Paulo in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Sao Paulo flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Buffalo-Sao Paulo flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Buffalo-Sao Paulo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Sao Paulo flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Sao Paulo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Sao Paulo
Have a flexible travel schedule? Discover the best time to fly to Sao Paulo from Buffalo with our price prediction graph.
BUF-SAO
BUF-GRU
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 Sao Paulo
BUF-SAO
BUF-GRU
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Sao Paulo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sao Paulo?
Book flights to Sao Paulo if you plan to visit one of these locationsSantos
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Buffalo and Sao Paulo flights
Browse other Buffalo and Sao Paulo flight options. Last updated on October 8, 2026.
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Top airline flying from Buffalo to Sao Paulo
Discover the top airline that operate flights from Buffalo to Sao Paulo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,163 | Average$1,271 | FlexibilityNo cancel fee | On-time69% |