$645+ Cheap flights from Buffalo (BUF) to Brazil
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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GRU
Oct 26 — Nov 21
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Brazil with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Buffalo to BrazilExplore 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 September 26, 2026.
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 September 26, 2026.
This Mytrip deal was found by Cheapflights users on 9/24. 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.
Sun 11/812:54 pm -
2 stops32h 01m
Sat 11/142:25 am -
3 stops36h 38m
Deal found 9/24![Multiple Airlines logo]()
$1,098
This Expedia deal was found by Cheapflights users on 9/22. 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 11/65:24 pm -
2 stops29h 51m
Fri 11/135:25 pm -
2 stops19h 42m
Deal found 9/22![Multiple Airlines logo]()
$1,215
This American Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 11/912:58 pm -
2 stops18h 27m
Mon 11/1611:55 pm -
2 stops19h 30m
Deal found 9/25![American Airlines logo]()
$1,217
This LATAM Airlines deal was found by Cheapflights users on 9/25. 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.
Mon 11/96:00 am -
2 stops22h 25m
Mon 11/1610:55 pm -
1 stop13h 40m
Deal found 9/25![LATAM Airlines logo]()
$1,223
This LATAM Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/187:20 pm -
1 stop12h 35m
Sun 11/2911:55 pm -
2 stops26h 04m
Deal found 9/23![LATAM Airlines logo]()
$1,224
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/1810:51 am -
1 stop18h 19m
Sun 11/2910:25 pm -
1 stop13h 29m
Deal found 9/23![United Airlines logo]()
$1,254
This FlightHub deal was found by Cheapflights users on 9/22. 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 11/196:36 pm -
1 stop12h 59m
Wed 1/2711:45 pm -
1 stop13h 30m
Deal found 9/22![LATAM Airlines logo]()
$1,267
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Sat 11/710:36 am -
2 stops17h 54m
Sat 11/1410:15 pm -
2 stops18h 46m
Deal found 9/23![American Airlines logo]()
$1,277
This American Airlines deal was found by Cheapflights users on 9/22. 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.
Fri 11/67:14 am -
1 stop23h 21m
Fri 11/1310:35 pm -
1 stop19h 15m
Deal found 9/22![American Airlines logo]()
$1,284
This FlightHub deal was found by Cheapflights users on 9/22. 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 11/215:27 pm -
1 stop14h 08m
Mon 1/2511:45 pm -
1 stop13h 30m
Deal found 9/22![LATAM Airlines logo]()
$1,307
This American Airlines deal was found by Cheapflights users on 9/24. 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 11/811:32 am -
2 stops16h 48m
Sun 11/1510:35 pm -
1 stop19h 15m
Deal found 9/24![American Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/24. 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 11/85:58 pm -
1 stop35h 17m
Sun 11/159:30 pm -
1 stop21h 32m
Deal found 9/24![United Airlines logo]()
$1,313
Best flights from Buffalo to BrazilDiscover carefully curated flight deals from Buffalo to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
Discover carefully curated flight deals from Buffalo to Brazil that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 26, 2026.
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/172:10 pm -
1 stop18h 40m
Mon 3/295:30 pm -
2 stops26h 08m
Deal found 9/21![Delta logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 9/21. 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 3/2110:20 am -
2 stops46h 15m
Wed 3/319:05 pm -
2 stops27h 37m
Deal found 9/21![United Airlines logo]()
$1,187
This American Airlines deal was found by Cheapflights users on 9/22. 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 2/2111:24 am -
2 stops18h 11m
Sat 2/2712:05 am -
2 stops17h 54m
Deal found 9/22![American Airlines logo]()
$1,208
This LATAM Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/187:20 pm -
1 stop12h 35m
Sun 11/2911:55 pm -
2 stops26h 04m
Deal found 9/23![LATAM Airlines logo]()
$1,224
This BusinessClass deal was found by Cheapflights users on 9/22. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/217:00 am -
2 stops29h 05m
Sun 2/289:20 pm -
2 stops27h 36m
Deal found 9/22![GOL logo]()
$1,391
This Justfly.com deal was found by Cheapflights users on 9/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/137:00 am -
2 stops39h 25m
Tue 12/226:10 am -
2 stops19h 46m
Deal found 9/22![Multiple Airlines logo]()
$1,494
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/157:40 pm -
2 stops20h 00m
Mon 3/295:30 pm -
2 stops22h 57m
Deal found 9/21![Delta logo]()
$1,173
This United Airlines deal was found by Cheapflights users on 9/23. 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 2/216:45 pm -
1 stop34h 25m
Sun 2/2810:25 pm -
2 stops18h 51m
Deal found 9/23![United Airlines logo]()
$1,216
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/197:15 pm -
1 stop13h 35m
Wed 3/315:30 pm -
2 stops22h 57m
Deal found 9/21![Delta logo]()
$1,203
This United Airlines deal was found by Cheapflights users on 9/24. 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 11/85:58 pm -
1 stop35h 17m
Sun 11/159:30 pm -
1 stop21h 32m
Deal found 9/24![United Airlines logo]()
$1,313
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/197:15 pm -
1 stop13h 35m
Fri 3/2610:55 pm -
1 stop22h 23m
Deal found 9/21![Delta logo]()
$1,233
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:04 pm -
2 stops23h 26m
Sun 10/187:40 am -
2 stops28h 33m
Deal found 9/23![LATAM Airlines logo]()
$1,588
This Mytrip deal was found by Cheapflights users on 9/23. 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.
Fri 10/92:44 pm -
3 stops32h 41m
Sun 10/186:10 am -
3 stops31h 49m
Deal found 9/23![Multiple Airlines logo]()
$1,643
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Tue 12/1511:23 am -
2 stops20h 57m
Mon 1/1810:15 pm -
2 stops21h 50m
Deal found 9/21![United Airlines logo]()
$1,408
This LATAM Airlines deal was found by Cheapflights users on 9/22. 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.
Sun 12/136:41 pm -
1 stop13h 34m
Tue 12/229:05 pm -
1 stop16h 05m
Deal found 9/22![LATAM Airlines logo]()
$1,618
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
2 stops22h 25m
Sat 11/2810:55 pm -
1 stop25h 58m
Deal found 9/23![Delta logo]()
$1,458
This United Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/112:55 pm -
2 stops22h 10m
Wed 11/185:25 pm -
2 stops21h 52m
Deal found 9/23![United Airlines logo]()
$1,535
This Delta deal was found by Cheapflights users on 9/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:36 pm -
2 stops33h 49m
Sun 11/299:05 pm -
1 stop28h 54m
Deal found 9/23![Delta logo]()
$1,507
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Wed 11/1112:58 pm -
3 stops19h 37m
Wed 11/186:25 pm -
2 stops23h 26m
Deal found 9/23![American Airlines logo]()
$2,513
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/187:15 pm -
2 stops17h 05m
Sat 3/275:45 pm -
2 stops22h 20m
Deal found 9/21![Delta logo]()
$1,592
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/157:15 pm -
2 stops17h 05m
Sat 3/275:45 pm -
2 stops22h 20m
Deal found 9/21![Delta logo]()
$1,592
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/197:15 pm -
2 stops20h 45m
Sat 3/275:45 pm -
2 stops22h 20m
Deal found 9/21![Delta logo]()
$1,633
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/177:15 pm -
2 stops17h 05m
Fri 3/264:45 am -
2 stops35h 20m
Deal found 9/21![Delta logo]()
$1,751
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/167:15 pm -
2 stops17h 05m
Fri 3/264:45 am -
2 stops35h 20m
Deal found 9/21![Delta logo]()
$1,751
This Delta deal was found by Cheapflights users on 9/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/204:00 pm -
2 stops23h 10m
Fri 3/264:45 am -
2 stops30h 37m
Deal found 9/21![Delta logo]()
$1,801
Last-minute flights from Buffalo to BrazilDiscover last-minute flight deals from Buffalo to Brazil. Data last updated September 26, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Brazil. Data last updated September 26, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 9/24. 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.
Fri 9/256:59 pm -
1 stop14h 16m
Mon 9/287:45 am -
2 stops31h 58m
Deal found 9/24![Multiple Airlines logo]()
$1,679
This Delta deal was found by Cheapflights users on 9/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:59 pm -
1 stop14h 16m
Mon 9/289:00 pm -
1 stop18h 51m
Deal found 9/24![Delta logo]()
$3,039
This Travelocity deal was found by Cheapflights users on 9/24. 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 10/58:49 am -
2 stops30h 16m
Sat 10/315:25 pm -
2 stops32h 33m
Deal found 9/24![Multiple Airlines logo]()
$1,372
This United Airlines deal was found by Cheapflights users on 9/24. 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.
Mon 10/51:48 pm -
1 stop18h 52m
Sat 10/3110:25 pm -
1 stop13h 29m
Deal found 9/24![United Airlines logo]()
$1,393
This SmartFares deal was found by Cheapflights users on 9/23. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:04 pm -
1 stop17h 11m
Sun 10/187:40 am -
2 stops28h 33m
Deal found 9/23![LATAM Airlines logo]()
$1,505
This Mytrip deal was found by Cheapflights users on 9/23. 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.
Fri 10/92:44 pm -
3 stops32h 41m
Sun 10/186:10 am -
3 stops31h 49m
Deal found 9/23![Multiple Airlines logo]()
$1,643
One-way flights from Buffalo to BrazilSearch for one-way flight options from Buffalo to Brazil. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
Search for one-way flight options from Buffalo to Brazil. Find affordable one-way fares based on user searches. Data last updated September 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/22. 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.
Mon 12/217:41 pm -
3 stops33h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Multiple Airlines logo]()
$645
This Justfly.com deal was found by Cheapflights users on 9/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:59 pm -
1 stop12h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![LATAM Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Mon 12/217:52 pm -
2 stops35h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![United Airlines logo]()
$878
This GOL deal was found by Cheapflights users on 9/23. 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.
Thu 12/177:00 am -
2 stops38h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![GOL logo]()
$1,027
This Expedia deal was found by Cheapflights users on 9/22. 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 12/216:59 pm -
1 stop13h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![LATAM Airlines logo]()
$1,090
This ViajaNet deal was found by Cheapflights users on 9/23. 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 ViajaNet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/181:55 pm -
2 stops22h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Azul logo]()
$1,271
This Expedia deal was found by Cheapflights users on 9/23. 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.
Sat 12/1912:20 pm -
2 stops41h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![LATAM Airlines logo]()
$1,364
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Fri 12/185:00 am -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$3,036
This American Airlines deal was found by Cheapflights users on 9/23. 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.
Thu 12/175:00 am -
1 stop24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![American Airlines logo]()
$3,122
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 September 26, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,098 (Mytrip) |
One-way from | $645 (Kiwi.com) |
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 7,457,451 searches. Data last updated September 26, 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
Cheapest round-trip
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Mon 12/21
7:41 pm-7:40 am
3 stops33h 59m
Rio de Janeiro–Galeão Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$645
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Wed 10/21
3:53 pm-8:50 am
1 stop15h 57m
Sao Paulo Guarulhos Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$861
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Thu 10/22
3:53 pm-8:50 am
1 stop15h 57m
Sao Paulo Guarulhos Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$861
Quickest round-trip
BuffaloSao Paulo
BUF Buffalo - GRU Sao Paulo Guarulhos Intl
BUFGRU
Buffalo
Tue 10/20
3:59 pm-5:40 am
1 stop12h 41m
Sao Paulo Guarulhos Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$861
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Mon 12/21
7:52 pm-9:35 am
2 stops35h 43m
Rio de Janeiro–Galeão Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$878
BuffaloBrasilia
BUF Buffalo - BSB Brasilia
BUFBSB
Buffalo
Thu 12/17
7:00 am-11:15 pm
2 stops38h 15m
Brasilia
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$1,027
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Mon 12/21
6:59 pm-10:15 am
1 stop13h 16m
Rio de Janeiro–Galeão Intl
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$1,090
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Wed 3/17
2:10 pm-9:50 am
1 stop18h 40m
Rio de Janeiro–Galeão Intl
Mon 3/29
5:30 pm-6:38 pm
2 stops26h 08m
$1,173
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Mon 3/15
7:40 pm-4:40 pm
2 stops20h 00m
Rio de Janeiro–Galeão Intl
Mon 3/29
5:30 pm-3:27 pm
2 stops22h 57m
$1,173
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Sun 3/21
10:20 am-9:35 am
2 stops46h 15m
Rio de Janeiro–Galeão Intl
Wed 3/31
9:05 pm-11:42 pm
2 stops27h 37m
$1,187
Showing 1-10 of 36 resultsSorted by cheapest first
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.
BUF-GIG
BUF-GRU
BUF-BSB
BUF-SSA
BUF-CNF
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Buffalo to Brazil
BUF-BR0
BUF-GIG
BUF-GRU
BUF-BSB
BUF-SSA
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 September 26, 2026.
Get a feel of what it's like to fly with United Airlines 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.
Entertainment
7.1
Overall
7.4
Food
6.7
Comfort
7.3
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Overall
7.4
Food
6.7
Comfort
7.3
Crew
8.1
Boarding
7.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
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Alternative routes for Buffalo to Brazil
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Buffalo and Brazil flights
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Top airline flying from Buffalo to Brazil
Discover the top airline that operate flights from Buffalo to Brazil. 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 September 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,163 | Average$1,271 | FlexibilityNo cancel fee | On-time69% |