What is the cheapest airline that flies from Buffalo to Rio de Janeiro?

Azul, LATAM Airlines, and United Airlines are the most popular carriers operating from Buffalo to Rio de Janeiro

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.

$578 Cheap Flights from Buffalo to Rio de Janeiro in 2025/26

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Find the cheapest flights from Buffalo to Rio de Janeiro

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3:31 pm - 1:00 pmBUF-SDU

19h 29m2 stops

3:15 pm - 11:00 amSDU-BUF

21h 45m2 stops

$1,097Azul

Find Deal

Sun, Nov 16 - Fri, Nov 21

6:50 pm - 6:25 amBUF-GIG

34h 35m2 stops

9:30 pm - 11:16 amGIG-BUF

14h 46m1 stop

$1,150Delta

Find Deal

Sun, Mar 22 - Wed, Mar 25

6:50 pm - 7:20 amBUF-GIG

35h 30m1 stop

10:55 pm - 6:51 pmGIG-BUF

20h 56m1 stop

$1,151Delta

Find Deal

Sun, Mar 22 - Wed, Mar 25

3:31 pm - 1:00 pmBUF-GIG

19h 29m2 stops

5:10 pm - 11:00 amGIG-BUF

19h 50m2 stops

$1,195Azul

Find Deal

Sun, Nov 16 - Fri, Nov 21

12:09 pm - 1:15 pmBUF-SDU

24h 06m2 stops

2:00 pm - 2:36 pmSDU-BUF

25h 36m2 stops

$1,197LATAM Airlines

Find Deal

Sun, Mar 22 - Wed, Mar 25

3:50 pm - 9:25 amBUF-SDU

16h 35m2 stops

8:05 pm - 2:36 pmSDU-BUF

19h 31m2 stops

$1,198LATAM Airlines

Find Deal

Sun, Mar 22 - Wed, Mar 25

6:00 am - 4:50 pmBUF-GIG

32h 50m2 stops

9:30 pm - 11:16 amGIG-BUF

15h 46m1 stop

$1,202LATAM Airlines

Find Deal

Mon, Dec 15 - Sun, Feb 15

6:00 am - 4:50 pmBUF-GIG

32h 50m2 stops

9:30 pm - 11:16 amGIG-BUF

15h 46m1 stop

$1,207LATAM Airlines

Find Deal

Mon, Dec 15 - Sun, Feb 15

10:30 am - 8:00 amBUF-GIG

19h 30m2 stops

1:40 am - 9:01 pmGIG-BUF

21h 21m2 stops

$1,850Copa Airlines

Find Deal

Mon, Dec 15 - Sat, Feb 14

10:37 am - 8:00 amBUF-GIG

19h 23m2 stops

1:30 am - 9:48 amGIG-BUF

34h 18m2 stops

$2,287Copa Airlines

Find Deal

Wed, Nov 5 - Sun, Nov 9

LATAM Airlines flights from Buffalo to Rio de Janeiro

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

LATAM Airlines

Mar 22

BUF12:09 pmBuffalo

24h 06m

2 stops

SDU1:15 pmRio de Janeiro Santos Dumont

Mar 25

SDU2:00 pmRio de Janeiro Santos Dumont

25h 36m

2 stops

BUF2:36 pmBuffalo

$1,197

Find similar

LATAM Airlines

Mar 22

BUF3:50 pmBuffalo

16h 35m

2 stops

SDU9:25 amRio de Janeiro Santos Dumont

Mar 25

SDU8:05 pmRio de Janeiro Santos Dumont

19h 31m

2 stops

BUF2:36 pmBuffalo

$1,198

Find similar

LATAM Airlines

Dec 15

BUF6:00 amBuffalo

32h 50m

2 stops

GIG4:50 pmRio de Janeiro–Galeão Intl

Feb 15

GIG9:30 pmRio de Janeiro–Galeão Intl

15h 46m

1 stop

BUF11:16 amBuffalo

$1,202

Find similar

Copa Airlines flights from Buffalo to Rio de Janeiro

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

Copa Airlines

Oct 26

BUF7:30 pmBuffalo

27h 55m

2 stops

GIG12:25 amRio de Janeiro–Galeão Intl

Oct 28

GIG9:50 amRio de Janeiro–Galeão Intl

24h 58m

2 stops

BUF9:48 amBuffalo

$1,260

Find similar

Copa Airlines

Dec 15

BUF10:30 amBuffalo

19h 30m

2 stops

GIG8:00 amRio de Janeiro–Galeão Intl

Feb 14

GIG1:40 amRio de Janeiro–Galeão Intl

21h 21m

2 stops

BUF9:01 pmBuffalo

$1,850

Find similar

Copa Airlines

Nov 5

BUF10:37 amBuffalo

19h 23m

2 stops

GIG8:00 amRio de Janeiro–Galeão Intl

Nov 9

GIG1:30 amRio de Janeiro–Galeão Intl

34h 18m

2 stops

BUF9:48 amBuffalo

$2,287

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sun 11/16

3:31 pm-1:00 pm

2 stops19h 29m

Rio de Janeiro Santos Dumont

Fri 11/21

3:15 pm-11:00 am

2 stops21h 45m

$1,097

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 3/22

6:50 pm-6:25 am

2 stops34h 35m

Rio de Janeiro–Galeão Intl

Wed 3/25

9:30 pm-11:16 am

1 stop14h 46m

$1,150

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 3/22

6:50 pm-7:20 am

1 stop35h 30m

Rio de Janeiro–Galeão Intl

Wed 3/25

10:55 pm-6:51 pm

1 stop20h 56m

$1,151

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Sun 11/16

3:31 pm-1:00 pm

2 stops19h 29m

Rio de Janeiro–Galeão Intl

Fri 11/21

5:10 pm-11:00 am

2 stops19h 50m

$1,195

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sun 3/22

12:09 pm-1:15 pm

2 stops24h 06m

Rio de Janeiro Santos Dumont

Wed 3/25

2:00 pm-2:36 pm

2 stops25h 36m

$1,197

BuffaloRio de Janeiro

BUF - SDU

BUFSDU

Buffalo

Sun 3/22

3:50 pm-9:25 am

2 stops16h 35m

Rio de Janeiro Santos Dumont

Wed 3/25

8:05 pm-2:36 pm

2 stops19h 31m

$1,198

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 12/15

6:00 am-4:50 pm

2 stops32h 50m

Rio de Janeiro–Galeão Intl

Sun 2/15

9:30 pm-11:16 am

1 stop15h 46m

$1,202

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 12/15

6:00 am-4:50 pm

2 stops32h 50m

Rio de Janeiro–Galeão Intl

Sun 2/15

9:30 pm-11:16 am

1 stop15h 46m

$1,207

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Mon 12/15

10:30 am-8:00 am

2 stops19h 30m

Rio de Janeiro–Galeão Intl

Sat 2/14

1:40 am-9:01 pm

2 stops21h 21m

$1,850

BuffaloRio de Janeiro

BUF - GIG

BUFGIG

Buffalo

Wed 11/5

10:37 am-8:00 am

2 stops19h 23m

Rio de Janeiro–Galeão Intl

Sun 11/9

1:30 am-9:48 am

2 stops34h 18m

$2,287

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Buffalo to Rio de Janeiro

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Rio de Janeiro?

According to our data, Saturday is the cheapest day to fly to Rio de Janeiro from Buffalo. The lowest ticket price found for a Saturday departure recently was $1,315. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,364.

What is the cheapest time of day to depart on your flight to Rio de Janeiro?

In the morning is the cheapest time of day to fly from Buffalo to Rio de Janeiro when you can find flight prices for as low as $1,255. Flying to Rio de Janeiro in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Rio de Janeiro, so prices are often more expensive at around $1,661 per ticket.

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

Direct flights	None

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

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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 14h 10m.
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.

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.