How do I get Price Alerts for flights from Buffalo to Rio de Janeiro?

Confirm your travel details to search for the latest offers for flights from Buffalo to Rio de Janeiro . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Buffalo to Rio de Janeiro with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Buffalo Airport to Rio de Janeiro?

Prices for flights from Buffalo Airport to Rio de Janeiro are updated daily.

How old do you have to be to fly from Buffalo Airport to Rio de Janeiro?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Rio de Janeiro.

What documentation or ID do you need to fly to Rio de Janeiro?

The required travel and health documents for your Rio de Janeiro trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$453 Cheap Flights from Buffalo to Rio de Janeiro in 2026

1 adult

0 bags

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Find the cheapest flights from Buffalo to Rio de Janeiro

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:41 pm - 8:20 am

BUF

GIG

15h 39m

2 stops

10:10 pm - 5:20 pm

GIG

BUF

20h 10m

2 stops

$1,316American Airlines

Fri, May 15 - Sat, Aug 22

11:50 am - 8:20 am

BUF

GIG

19h 30m

2 stops

10:10 pm - 10:05 pm

GIG

BUF

24h 55m

2 stops

$1,317American Airlines

Fri, May 15 - Sat, Aug 22

10:32 am - 9:35 am

BUF

GIG

21h 03m

2 stops

8:55 pm - 11:56 pm

GIG

BUF

28h 01m

2 stops

$1,346United Airlines

Thu, Mar 5 - Mon, Mar 9

6:32 pm - 9:35 am

BUF

GIG

37h 03m

2 stops

9:55 pm - 2:13 pm

GIG

BUF

18h 18m

2 stops

$1,352Avianca

Sun, Feb 22 - Sun, Mar 1

2:19 pm - 8:20 am

BUF

GIG

16h 01m

1 stop

10:10 am - 10:49 am

GIG

BUF

26h 39m

2 stops

$1,357Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

6:00 am - 9:35 am

BUF

GIG

25h 35m

2 stops

8:55 pm - 11:42 pm

GIG

BUF

27h 47m

2 stops

$1,366United Airlines

Thu, Mar 5 - Mon, Mar 9

7:30 pm - 9:35 am

BUF

GIG

36h 05m

2 stops

8:55 pm - 11:42 pm

GIG

BUF

27h 47m

2 stops

$1,386United Airlines

Thu, Mar 5 - Mon, Mar 9

12:05 pm - 8:20 am

BUF

GIG

18h 15m

1 stop

9:30 pm - 11:00 am

GIG

BUF

15h 30m

1 stop

$1,404LATAM Airlines

Sun, Feb 22 - Sun, Mar 1

7:37 pm - 10:15 am

BUF

GIG

13h 38m

1 stop

9:00 pm - 11:01 am

GIG

BUF

15h 01m

1 stop

$1,413LATAM Airlines

Wed, Apr 15 - Mon, Apr 20

8:45 pm - 1:15 pm

BUF

SDU

38h 30m

2 stops

8:05 pm - 6:35 pm

SDU

BUF

24h 30m

2 stops

$1,465Multiple Airlines

Sun, Feb 22 - Sun, Mar 1

LATAM Airlines flights from Buffalo to Rio de Janeiro

Our best LATAM Airlines deals on Buffalo to Rio de Janeiro flight tickets

LATAM Airlines

Feb 22

BUF12:05 pmBuffalo

18h 15m

1 stop

GIG8:20 amRio de Janeiro–Galeão Intl

Mar 1

GIG9:30 pmRio de Janeiro–Galeão Intl

15h 30m

1 stop

BUF11:00 amBuffalo

$1,404

LATAM Airlines

Apr 15

BUF7:37 pmBuffalo

13h 38m

1 stop

GIG10:15 amRio de Janeiro–Galeão Intl

Apr 20

GIG9:00 pmRio de Janeiro–Galeão Intl

15h 01m

1 stop

BUF11:01 amBuffalo

$1,413

LATAM Airlines

Apr 17

BUF7:37 pmBuffalo

13h 38m

1 stop

GIG10:15 amRio de Janeiro–Galeão Intl

Apr 20

GIG9:00 pmRio de Janeiro–Galeão Intl

15h 01m

1 stop

BUF11:01 amBuffalo

$1,453

American Airlines flights from Buffalo to Rio de Janeiro

Our best American Airlines deals on Buffalo to Rio de Janeiro flight tickets

American Airlines

May 15

BUF3:41 pmBuffalo

15h 39m

2 stops

GIG8:20 amRio de Janeiro–Galeão Intl

Aug 22

GIG10:10 pmRio de Janeiro–Galeão Intl

20h 10m

2 stops

BUF5:20 pmBuffalo

$1,316

American Airlines

May 15

BUF11:50 amBuffalo

19h 30m

2 stops

GIG8:20 amRio de Janeiro–Galeão Intl

Aug 22

GIG10:10 pmRio de Janeiro–Galeão Intl

24h 55m

2 stops

BUF10:05 pmBuffalo

$1,317

American Airlines

Mar 14

BUF5:30 amBuffalo

23h 45m

1 stop

GIG6:15 amRio de Janeiro–Galeão Intl

Mar 21

GIG10:30 pmRio de Janeiro–Galeão Intl

25h 11m

1 stop

BUF10:41 pmBuffalo

$1,432

Fly from

Fly to

Route

Depart

Return

Price

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Fri 5/15

3:41 pm-8:20 am

2 stops15h 39m

Rio de Janeiro–Galeão Intl

Sat 8/22

10:10 pm-5:20 pm

2 stops20h 10m

$1,316

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Fri 5/15

11:50 am-8:20 am

2 stops19h 30m

Rio de Janeiro–Galeão Intl

Sat 8/22

10:10 pm-10:05 pm

2 stops24h 55m

$1,317

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Thu 3/5

10:32 am-9:35 am

2 stops21h 03m

Rio de Janeiro–Galeão Intl

Mon 3/9

8:55 pm-11:56 pm

2 stops28h 01m

$1,346

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 2/22

6:32 pm-9:35 am

2 stops37h 03m

Rio de Janeiro–Galeão Intl

Sun 3/1

9:55 pm-2:13 pm

2 stops18h 18m

$1,352

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 2/22

2:19 pm-8:20 am

1 stop16h 01m

Rio de Janeiro–Galeão Intl

Sun 3/1

10:10 am-10:49 am

2 stops26h 39m

$1,357

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Thu 3/5

6:00 am-9:35 am

2 stops25h 35m

Rio de Janeiro–Galeão Intl

Mon 3/9

8:55 pm-11:42 pm

2 stops27h 47m

$1,366

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Thu 3/5

7:30 pm-9:35 am

2 stops36h 05m

Rio de Janeiro–Galeão Intl

Mon 3/9

8:55 pm-11:42 pm

2 stops27h 47m

$1,386

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 2/22

12:05 pm-8:20 am

1 stop18h 15m

Rio de Janeiro–Galeão Intl

Sun 3/1

9:30 pm-11:00 am

1 stop15h 30m

$1,404

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 4/15

7:37 pm-10:15 am

1 stop13h 38m

Rio de Janeiro–Galeão Intl

Mon 4/20

9:00 pm-11:01 am

1 stop15h 01m

$1,413

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sun 2/22

8:45 pm-1:15 pm

2 stops38h 30m

Rio de Janeiro Santos Dumont

Sun 3/1

8:05 pm-6:35 pm

2 stops24h 30m

$1,465

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

When to book flights from Buffalo to Rio de Janeiro

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Rio de Janeiro according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Rio de Janeiro (BUF to RIO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Rio de Janeiro

Fastest flight time	16h 59m
Direct flights	None

The fastest flight from Buffalo to Rio de Janeiro takes 16h 59m

There are no direct flights from Buffalo to Rio de Janeiro. There are no popular flight routes from Buffalo to Rio de Janeiro.

Search flight deals

How far is Buffalo to Rio de Janeiro by plane?
Rio de Janeiro is 5078.1 mi away from Buffalo. In terms of flight time, this usually takes a little over 16h 59m.
When did momondo last update prices for flights from Buffalo Airport to Rio de Janeiro?
Prices for flights from Buffalo Airport to Rio de Janeiro are updated daily.
How old do you have to be to fly from Buffalo Airport to Rio de Janeiro?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Rio de Janeiro.
What documentation or ID do you need to fly to Rio de Janeiro?
The required travel and health documents for your Rio de Janeiro trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Rio de Janeiro. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Buffalo to Rio de Janeiro?
Based on momondo bookings for flights between Buffalo and Rio de Janeiro, the leading airline is Delta, making up 100% of the total bookings.

How do I get Price Alerts for flights from Buffalo to Rio de Janeiro?
Confirm your travel details to search for the latest offers for flights from Buffalo to Rio de Janeiro. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Buffalo to Rio de Janeiro with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Rio de Janeiro?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Rio de Janeiro. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to Rio de Janeiro with flexible booking policies on momondo?

Yes. All flights to Rio de Janeiro from Buffalo on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Buffalo to Rio de Janeiro?

Once all potential Buffalo to Rio de Janeiro flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Rio de Janeiro, momondo offers a useful price alert feature which will track prices for flights to Rio de Janeiro from Buffalo and alert you when they change.