$938+ Cheap flights from Buffalo (BUF) to Rio de Janeiro, Brazil (RIO)
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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — RIO
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from Buffalo to Rio de Janeiro 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 Rio de Janeiro
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Cheapest flights from Buffalo to Rio de JaneiroExplore the most affordable flight options available from Buffalo to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from Buffalo to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 3/46:25 pm
BUF
- SDU
2 stops26h 00m
Multiple Airlines
Wed 3/115:25 pm
SDU
- BUF
2 stops29h 47m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$938
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:45 pm
BUF
- SDU
2 stops20h 15m
Multiple Airlines
Thu 3/267:10 am
SDU
- BUF
2 stops32h 59m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$977
This Orbitz deal was found by Cheapflights users on 2/10. 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.
Thu 4/167:00 am
BUF
- GIG
2 stops31h 35m
Multiple Airlines
Mon 4/204:40 pm
GIG
- BUF
2 stops31h 08m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,018
This Orbitz deal was found by Cheapflights users on 2/10. 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.
Thu 4/237:00 am
BUF
- GIG
2 stops31h 35m
Multiple Airlines
Sun 4/264:40 pm
GIG
- BUF
2 stops29h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,047
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 4/226:00 am
BUF
- SDU
2 stops48h 05m
Multiple Airlines
Mon 4/276:50 pm
SDU
- BUF
2 stops28h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,089
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 3/42:55 pm
BUF
- GIG
2 stops22h 10m
Multiple Airlines
Wed 3/119:40 am
GIG
- BUF
2 stops37h 32m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,113
This Expedia deal was found by Cheapflights users on 2/10. 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.
Tue 3/319:09 am
BUF
- GIG
2 stops29h 26m
Multiple Airlines
Wed 4/294:40 pm
GIG
- BUF
2 stops29h 45m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,175
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 pm
BUF
- SDU
2 stops26h 55m
Multiple Airlines
Wed 4/296:20 am
SDU
- BUF
2 stops17h 28m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,193
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 4/156:00 am
BUF
- GIG
2 stops25h 55m
Multiple Airlines
Tue 4/215:45 am
GIG
- BUF
2 stops18h 03m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,212
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:59 pm
BUF
- GIG
2 stops22h 31m
LATAM Airlines
Wed 4/227:00 am
GIG
- BUF
2 stops18h 49m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,214
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:59 pm
BUF
- GIG
1 stop16h 16m
LATAM Airlines
Mon 4/2711:30 am
GIG
- BUF
2 stops24h 36m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,221
This Delta deal was found by Cheapflights users on 2/10. 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 4/137:37 pm
BUF
- GIG
1 stop13h 38m
Delta
Tue 4/219:00 pm
GIG
- BUF
1 stop15h 01m
Delta
Deal found 2/10![Delta logo]()
$1,222
Best flights from Buffalo to Rio de JaneiroDiscover carefully curated flight deals from Buffalo to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from Buffalo to Rio de Janeiro that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:45 pm
BUF
- SDU
2 stops20h 15m
Multiple Airlines
Thu 3/267:10 am
SDU
- BUF
2 stops32h 59m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$977
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:06 pm
BUF
- GIG
2 stops27h 24m
LATAM Airlines
Wed 4/227:00 am
GIG
- BUF
2 stops18h 49m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,214
This Delta deal was found by Cheapflights users on 2/10. 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 4/137:37 pm
BUF
- GIG
1 stop13h 38m
Delta
Tue 4/219:00 pm
GIG
- BUF
1 stop15h 01m
Delta
Deal found 2/10![Delta logo]()
$1,222
This Orbitz deal was found by Cheapflights users on 2/10. 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.
Thu 4/167:02 pm
BUF
- GIG
2 stops43h 33m
Multiple Airlines
Mon 4/209:00 pm
GIG
- BUF
1 stop15h 01m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,149
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
BUF
- GIG
2 stops33h 30m
LATAM Airlines
Tue 4/285:20 pm
GIG
- BUF
2 stops26h 11m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,214
This Delta deal was found by Cheapflights users on 2/10. 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 4/1312:06 pm
BUF
- GIG
2 stops16h 59m
Delta
Thu 4/231:40 pm
GIG
- BUF
2 stops22h 21m
Delta
Deal found 2/10![Delta logo]()
$1,222
This Delta deal was found by Cheapflights users on 2/10. 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 4/134:59 pm
BUF
- GIG
2 stops23h 21m
Delta
Mon 4/2012:20 pm
GIG
- BUF
2 stops31h 11m
Delta
Deal found 2/10![Delta logo]()
$1,222
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:34 pm
BUF
- SDU
2 stops21h 36m
LATAM Airlines
Tue 4/288:20 pm
SDU
- BUF
2 stops19h 32m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,233
This Avianca deal was found by Cheapflights users on 2/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:39 pm
BUF
- GIG
2 stops18h 56m
Multiple Airlines
Sat 8/224:40 pm
GIG
- BUF
2 stops18h 07m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,279
This Delta deal was found by Cheapflights users on 2/10. 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 4/1611:50 am
BUF
- GIG
2 stops27h 40m
Delta
Thu 4/231:40 pm
GIG
- BUF
2 stops26h 59m
Delta
Deal found 2/10![Delta logo]()
$1,222
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:06 pm
BUF
- SDU
2 stops24h 04m
LATAM Airlines
Thu 4/238:20 pm
SDU
- BUF
2 stops15h 46m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,233
This Delta deal was found by Cheapflights users on 2/10. 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 4/147:37 pm
BUF
- GIG
2 stops19h 53m
Delta
Tue 4/211:40 pm
GIG
- BUF
2 stops27h 13m
Delta
Deal found 2/10![Delta logo]()
$1,222
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:00 am
BUF
- SDU
2 stops25h 35m
LATAM Airlines
Wed 4/228:20 pm
SDU
- BUF
2 stops15h 46m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,233
This Delta deal was found by Cheapflights users on 2/10. 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 4/202:34 pm
BUF
- SDU
2 stops21h 36m
Delta
Wed 4/298:20 pm
SDU
- BUF
2 stops23h 11m
Delta
Deal found 2/10![Delta logo]()
$1,241
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:56 pm
BUF
- GIG
1 stop16h 19m
LATAM Airlines
Thu 3/269:30 pm
GIG
- BUF
1 stop14h 31m
LATAM Airlines
Deal found 2/11![LATAM Airlines logo]()
$1,277
This Delta deal was found by Cheapflights users on 2/10. 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 4/1411:50 am
BUF
- SDU
2 stops24h 20m
Delta
Thu 4/238:20 pm
SDU
- BUF
2 stops19h 32m
Delta
Deal found 2/10![Delta logo]()
$1,241
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:34 pm
BUF
- SDU
2 stops21h 36m
LATAM Airlines
Thu 4/231:55 pm
SDU
- BUF
2 stops22h 11m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,318
This Delta deal was found by Cheapflights users on 2/10. 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.
Sun 4/267:59 pm
BUF
- SDU
2 stops40h 11m
Delta
Wed 4/298:20 pm
SDU
- BUF
2 stops43h 32m
Delta
Deal found 2/10![Delta logo]()
$1,334
This Delta deal was found by Cheapflights users on 2/10. 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.
Sun 4/197:37 pm
BUF
- SDU
2 stops40h 33m
Delta
Wed 4/228:20 pm
SDU
- BUF
2 stops15h 46m
Delta
Deal found 2/10![Delta logo]()
$1,337
This Delta deal was found by Cheapflights users on 2/10. 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.
Sun 4/197:37 pm
BUF
- SDU
2 stops40h 33m
Delta
Thu 4/238:20 pm
SDU
- BUF
2 stops23h 59m
Delta
Deal found 2/10![Delta logo]()
$1,337
This Delta deal was found by Cheapflights users on 2/10. 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 4/202:34 pm
BUF
- SDU
2 stops21h 36m
Delta
Sun 4/268:20 pm
SDU
- BUF
2 stops39h 46m
Delta
Deal found 2/10![Delta logo]()
$1,359
This Delta deal was found by Cheapflights users on 2/10. 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 4/232:34 pm
BUF
- SDU
2 stops40h 56m
Delta
Mon 4/278:20 pm
SDU
- BUF
2 stops19h 32m
Delta
Deal found 2/10![Delta logo]()
$1,359
Last-minute flights from Buffalo to Rio de JaneiroDiscover last-minute flight deals from Buffalo to Rio de Janeiro. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Rio de Janeiro. Data last updated February 13, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 3/46:25 pm
BUF
- SDU
2 stops26h 00m
Multiple Airlines
Wed 3/115:25 pm
SDU
- BUF
2 stops29h 47m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$938
This FlightHub deal was found by Cheapflights users on 2/10. 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.
Wed 3/42:55 pm
BUF
- GIG
2 stops22h 10m
Multiple Airlines
Wed 3/119:40 am
GIG
- BUF
2 stops37h 32m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,113
This Ovago deal was found by Cheapflights users on 2/10. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/43:39 pm
BUF
- GIG
1 stop16h 36m
LATAM Airlines
Wed 3/119:30 pm
GIG
- BUF
1 stop19h 21m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$1,287
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Thu 3/510:23 am
BUF
- GIG
2 stops21h 12m
United Airlines
Mon 3/98:55 pm
GIG
- BUF
2 stops27h 47m
United Airlines
Deal found 2/9![United Airlines logo]()
$1,419
This KAYAK deal was found by Cheapflights users on 2/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/133:56 pm
BUF
- GIG
2 stops23h 14m
LATAM Airlines
Fri 3/209:30 pm
GIG
- BUF
1 stop14h 51m
LATAM Airlines
Deal found 2/11![LATAM Airlines logo]()
$1,438
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:45 pm
BUF
- SDU
2 stops20h 15m
Multiple Airlines
Thu 3/267:10 am
SDU
- BUF
2 stops32h 59m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$977
This Ovago deal was found by Cheapflights users on 2/11. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:56 pm
BUF
- GIG
1 stop16h 19m
LATAM Airlines
Thu 3/269:30 pm
GIG
- BUF
1 stop14h 31m
LATAM Airlines
Deal found 2/11![LATAM Airlines logo]()
$1,277
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/1810:32 am
BUF
- GIG
2 stops22h 03m
United Airlines
Thu 3/268:55 pm
GIG
- BUF
2 stops22h 47m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,366
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/2711:29 am
BUF
- GIG
2 stops19h 56m
American Airlines
Fri 4/310:10 pm
GIG
- BUF
2 stops20h 41m
American Airlines
Deal found 2/10![American Airlines logo]()
$1,376
This Expedia deal was found by Cheapflights users on 2/12. 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.
Sun 3/298:00 pm
BUF
- GIG
2 stops42h 35m
Multiple Airlines
Sun 4/57:20 am
GIG
- BUF
2 stops32h 17m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,455
This Expedia deal was found by Cheapflights users on 2/10. 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.
Tue 3/319:09 am
BUF
- GIG
2 stops29h 26m
Multiple Airlines
Wed 4/294:40 pm
GIG
- BUF
2 stops29h 45m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,175
This KAYAK deal was found by Cheapflights users on 2/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 pm
BUF
- SDU
2 stops26h 55m
Multiple Airlines
Wed 4/296:20 am
SDU
- BUF
2 stops17h 28m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,193
Find flight deals from Buffalo to Rio de Janeiro
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Rio de Janeiro (RIO). 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 February 13, 2026.
Most accurate provider | Ovago 2 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $938 (FlightHub) |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Rio de Janeiro 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 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Buffalo to Rio de Janeiro that are best for you.
Fly from
Buffalo
Fly to
Rio de Janeiro
Route
Depart
Return
Price
BuffaloRio de Janeiro
BUF - SDU
BUFSDU
Buffalo
Wed 3/18
3:45 pm-1:00 pm
2 stops20h 15m
Rio de Janeiro Santos Dumont
Thu 3/26
7:10 am-3:09 pm
2 stops32h 59m
$977
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Thu 4/16
7:02 pm-3:35 pm
2 stops43h 33m
Rio de Janeiro–Galeão Intl
Mon 4/20
9:00 pm-11:01 am
1 stop15h 01m
$1,149
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Tue 4/14
12:06 pm-4:30 pm
2 stops27h 24m
Rio de Janeiro–Galeão Intl
Wed 4/22
7:00 am-12:49 am
2 stops18h 49m
$1,214
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Mon 4/20
6:00 am-4:30 pm
2 stops33h 30m
Rio de Janeiro–Galeão Intl
Tue 4/28
5:20 pm-6:31 pm
2 stops26h 11m
$1,214
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Mon 4/13
7:37 pm-10:15 am
1 stop13h 38m
Rio de Janeiro–Galeão Intl
Tue 4/21
9:00 pm-11:01 am
1 stop15h 01m
$1,222
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Mon 4/13
12:06 pm-6:05 am
2 stops16h 59m
Rio de Janeiro–Galeão Intl
Thu 4/23
1:40 pm-11:01 am
2 stops22h 21m
$1,222
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Mon 4/13
4:59 pm-5:20 pm
2 stops23h 21m
Rio de Janeiro–Galeão Intl
Mon 4/20
12:20 pm-6:31 pm
2 stops31h 11m
$1,222
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Thu 4/16
11:50 am-4:30 pm
2 stops27h 40m
Rio de Janeiro–Galeão Intl
Thu 4/23
1:40 pm-3:39 pm
2 stops26h 59m
$1,222
BuffaloRio de Janeiro
BUF - GIG
BUFGIG
Buffalo
Tue 4/14
7:37 pm-4:30 pm
2 stops19h 53m
Rio de Janeiro–Galeão Intl
Tue 4/21
1:40 pm-3:53 pm
2 stops27h 13m
$1,222
BuffaloRio de Janeiro
BUF - SDU
BUFSDU
Buffalo
Mon 4/20
2:34 pm-1:10 pm
2 stops21h 36m
Rio de Janeiro Santos Dumont
Tue 4/28
8:20 pm-2:52 pm
2 stops19h 32m
$1,233
Showing 1-10 of 22 results
Compare providers for flights from Buffalo to Rio de Janeiro
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 Rio de Janeiro in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Buffalo-Rio de Janeiro flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Buffalo-Rio de Janeiro flight deals on Cheapflights vs. Ovago 90-95% of the time. Price accuracy is based on data collected from Buffalo-Rio de Janeiro flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Rio de Janeiro 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-Rio de Janeiro 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 Rio de Janeiro
Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Buffalo with our price prediction graph.
BUF-RIO
BUF-SDU
BUF-GIG
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 Rio de Janeiro
BUF-RIO
BUF-SDU
BUF-GIG
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Rio de Janeiro
Get insights into the airlines that provide service to Rio de Janeiro. 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 Rio de Janeiro. Reviews last updated February 13, 2026.
Read reviews from past customers who have flown Delta from Buffalo to Rio de Janeiro. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Crew
8.5
Boarding
8.1
Food
7.2
Entertainment
7.8
Comfort
7.9
Overall
7.9
Reviews
1 / 20
10.0
ExcellentKymberlee,Oct 2024
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Rio de Janeiro. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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