$1,202+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — RIO
Nov 18 — Nov 251
Round-trip
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 October 19, 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 October 19, 2026.
This Expedia deal was found by Cheapflights users on 10/15. 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 11/108:58 am -
2 stops25h 42m
Thu 11/195:45 am -
2 stops19h 01m
Deal found 10/15![Azul logo]()
$1,202
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Mon 11/168:58 am -
2 stops22h 02m
Tue 12/18:40 pm -
2 stops49h 40m
Deal found 10/17![Multiple Airlines logo]()
$1,242
This Expedia deal was found by Cheapflights users on 10/19. 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 12/42:10 pm -
2 stops32h 20m
Tue 12/87:45 am -
2 stops27h 49m
Deal found 10/19![Multiple Airlines logo]()
$1,264
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/311:30 am -
2 stops20h 05m
Wed 12/99:55 pm -
2 stops18h 25m
Deal found 10/19![United Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 10/19. 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 12/312:11 pm -
1 stop20h 04m
Tue 12/89:05 pm -
1 stop22h 31m
Deal found 10/19![Delta logo]()
$1,273
This Delta deal was found by Cheapflights users on 10/19. 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 12/36:41 pm -
1 stop13h 34m
Thu 12/109:05 pm -
2 stops18h 24m
Deal found 10/19![Delta logo]()
$1,278
This FlightHub deal was found by Cheapflights users on 10/19. 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.
Fri 12/41:39 pm -
2 stops17h 21m
Mon 12/77:55 am -
2 stops38h 25m
Deal found 10/19![Multiple Airlines logo]()
$1,293
This Delta deal was found by Cheapflights users on 10/19. 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 12/47:24 pm -
1 stop12h 26m
Tue 12/89:05 pm -
1 stop22h 31m
Deal found 10/19![Delta logo]()
$1,303
This Delta deal was found by Cheapflights users on 10/19. 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 12/512:11 pm -
1 stop20h 04m
Wed 12/99:05 pm -
2 stops19h 32m
Deal found 10/19![Delta logo]()
$1,308
This FlightHub deal was found by Cheapflights users on 10/19. 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 12/36:41 pm -
1 stop13h 34m
Tue 12/87:10 am -
2 stops18h 54m
Deal found 10/19![LATAM Airlines logo]()
$1,328
This FlightHub deal was found by Cheapflights users on 10/19. 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 12/36:41 pm -
1 stop13h 34m
Wed 12/99:05 pm -
2 stops19h 32m
Deal found 10/19![LATAM Airlines logo]()
$1,332
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 October 19, 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 October 19, 2026.
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Mon 11/168:58 am -
2 stops22h 02m
Tue 12/18:40 pm -
2 stops49h 40m
Deal found 10/17![Multiple Airlines logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/311:30 am -
2 stops20h 05m
Wed 12/99:55 pm -
2 stops18h 25m
Deal found 10/19![United Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 10/19. 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 12/36:41 pm -
1 stop13h 34m
Thu 12/1010:55 pm -
1 stop17h 42m
Deal found 10/19![Delta logo]()
$1,273
This BusinessClass deal was found by Cheapflights users on 10/17. 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.
Mon 11/1611:08 am -
1 stop21h 07m
Tue 12/110:15 pm -
2 stops15h 50m
Deal found 10/17![GOL logo]()
$1,414
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Sun 3/1412:09 pm -
2 stops17h 16m
Sun 3/2110:55 pm -
1 stop17h 10m
Deal found 10/17![LATAM Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 10/17. 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 12/26:00 am -
2 stops25h 35m
Wed 12/99:55 pm -
2 stops24h 29m
Deal found 10/17![United Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 10/19. 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 12/512:11 pm -
1 stop20h 04m
Mon 12/710:55 pm -
1 stop17h 42m
Deal found 10/19![Delta logo]()
$1,303
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/37:00 am -
2 stops24h 35m
Thu 12/109:55 pm -
2 stops38h 47m
Deal found 10/19![United Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 10/19. 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 12/512:11 pm -
1 stop20h 04m
Wed 12/99:05 pm -
2 stops19h 32m
Deal found 10/19![Delta logo]()
$1,308
This LATAM Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 11/106:36 pm -
1 stop13h 39m
Thu 11/1910:55 pm -
1 stop13h 40m
Deal found 10/15![LATAM Airlines logo]()
$1,567
This FlightHub deal was found by Cheapflights users on 10/17. 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 3/134:00 pm -
2 stops17h 30m
Sun 3/2110:55 pm -
1 stop17h 10m
Deal found 10/17![LATAM Airlines logo]()
$1,627
Last-minute flights from Buffalo to Rio de JaneiroDiscover last-minute flight deals from Buffalo to Rio de Janeiro. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Rio de Janeiro. Data last updated October 19, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 10/15. 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 10/248:50 am -
2 stops20h 05m
Sun 11/84:50 pm -
2 stops28h 11m
Deal found 10/15![Multiple Airlines logo]()
$1,333
This Expedia deal was found by Cheapflights users on 10/17. 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 10/245:20 pm -
2 stops22h 20m
Sun 11/89:05 pm -
1 stop22h 26m
Deal found 10/17![LATAM Airlines logo]()
$1,459
This Expedia deal was found by Cheapflights users on 10/17. 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 10/255:23 pm -
2 stops54h 07m
Sun 11/84:50 pm -
2 stops28h 11m
Deal found 10/17![Multiple Airlines logo]()
$1,362
This Expedia deal was found by Cheapflights users on 10/15. 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 11/108:58 am -
2 stops25h 42m
Thu 11/195:45 am -
2 stops19h 01m
Deal found 10/15![Azul logo]()
$1,202
This LATAM Airlines deal was found by Cheapflights users on 10/15. 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.
Tue 11/106:00 am -
2 stops22h 25m
Thu 11/1910:55 pm -
1 stop13h 40m
Deal found 10/15![LATAM Airlines logo]()
$1,423
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Mon 11/168:58 am -
2 stops22h 02m
Tue 12/18:40 pm -
2 stops49h 40m
Deal found 10/17![Multiple Airlines logo]()
$1,242
This BusinessClass deal was found by Cheapflights users on 10/17. 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.
Mon 11/1611:08 am -
1 stop21h 07m
Tue 12/110:15 pm -
2 stops15h 50m
Deal found 10/17![GOL logo]()
$1,414
This American Airlines deal was found by Cheapflights users on 10/17. 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 11/1611:08 am -
1 stop21h 07m
Tue 12/111:00 pm -
1 stop20h 39m
Deal found 10/17![American Airlines logo]()
$1,453
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 October 19, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,202 (Expedia) |
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 7,457,451 searches. Data last updated October 19, 2026.
Use the filters below to find and compare flights from Buffalo to Rio de Janeiro 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 11/16
8:58 am-9:00 am
2 stops22h 02m
Rio de Janeiro–Galeão Intl
Tue 12/1
8:40 pm-8:20 pm
2 stops49h 40m
$1,242
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Thu 12/3
11:30 am-9:35 am
2 stops20h 05m
Rio de Janeiro–Galeão Intl
Wed 12/9
9:55 pm-2:20 pm
2 stops18h 25m
$1,268
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Wed 12/2
6:00 am-9:35 am
2 stops25h 35m
Rio de Janeiro–Galeão Intl
Wed 12/9
9:55 pm-8:24 pm
2 stops24h 29m
$1,268
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Thu 12/3
7:00 am-9:35 am
2 stops24h 35m
Rio de Janeiro–Galeão Intl
Thu 12/10
9:55 pm-10:42 am
2 stops38h 47m
$1,268
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Thu 12/3
6:41 pm-10:15 am
1 stop13h 34m
Rio de Janeiro–Galeão Intl
Thu 12/10
10:55 pm-2:37 pm
1 stop17h 42m
$1,273
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Sat 12/5
12:11 pm-10:15 am
1 stop20h 04m
Rio de Janeiro–Galeão Intl
Mon 12/7
10:55 pm-2:37 pm
1 stop17h 42m
$1,303
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Sat 12/5
12:11 pm-10:15 am
1 stop20h 04m
Rio de Janeiro–Galeão Intl
Wed 12/9
9:05 pm-2:37 pm
2 stops19h 32m
$1,308
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Mon 11/16
11:08 am-10:15 am
1 stop21h 07m
Rio de Janeiro–Galeão Intl
Tue 12/1
10:15 pm-12:05 pm
2 stops15h 50m
$1,414
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Sun 3/14
12:09 pm-6:25 am
2 stops17h 16m
Rio de Janeiro–Galeão Intl
Sun 3/21
10:55 pm-3:05 pm
1 stop17h 10m
$1,558
Quickest round-trip
BuffaloRio de Janeiro
BUF Buffalo - GIG Rio de Janeiro–Galeão Intl
BUFGIG
Buffalo
Tue 11/10
6:36 pm-10:15 am
1 stop13h 39m
Rio de Janeiro–Galeão Intl
Thu 11/19
10:55 pm-10:35 am
1 stop13h 40m
$1,567
Showing 1-10 of 11 resultsSorted by cheapest first
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 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-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 >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-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-GIG
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 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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