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Cheap flights from Buenos Aires to Rio de Janeiro from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to Rio de Janeiro departing on 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buenos Aires to Rio de Janeiro

Cheap return flights

Enter your travel dates to find the best prices.
JetSMART Logo
12:54 - 15:50
EZE
-
GIG
2h 56mdirect
JetSMART Logo
10:45 - 14:09
GIG
-
EZE
3h 24mdirect
$358JetSMART
Wed, 11 Mar - Fri, 20 Mar
JetSMART Logo
12:54 - 15:50
EZE
-
GIG
2h 56mdirect
JetSMART Logo
09:15 - 12:43
GIG
-
EZE
3h 28mdirect
$387JetSMART
Sun, 22 Mar - Tue, 31 Mar
JetSMART Logo
12:54 - 15:50
EZE
-
GIG
2h 56mdirect
JetSMART Logo
13:50 - 17:14
GIG
-
EZE
3h 24mdirect
$396JetSMART
Sun, 8 Mar - Thu, 26 Mar
JetSMART Logo
07:00 - 09:55
EZE
-
GIG
2h 55mdirect
JetSMART Logo
09:25 - 12:49
GIG
-
EZE
3h 24mdirect
$402JetSMART
Fri, 13 Mar - Sat, 21 Mar
JetSMART Logo
06:30 - 09:25
EZE
-
GIG
2h 55mdirect
JetSMART Logo
10:15 - 13:39
GIG
-
EZE
3h 24mdirect
$406JetSMART
Mon, 16 Mar - Mon, 30 Mar
JetSMART Logo
12:54 - 15:50
EZE
-
GIG
2h 56mdirect
JetSMART Logo
10:15 - 13:39
GIG
-
EZE
3h 24mdirect
$409JetSMART
Sun, 8 Mar - Wed, 25 Mar
JetSMART Logo
05:30 - 08:25
EZE
-
GIG
2h 55mdirect
JetSMART Logo
09:15 - 12:39
GIG
-
EZE
3h 24mdirect
$412JetSMART
Tue, 17 Mar - Tue, 31 Mar
JetSMART Logo
05:30 - 08:25
EZE
-
GIG
2h 55mdirect
JetSMART Logo
09:15 - 12:43
GIG
-
EZE
3h 28mdirect
$414JetSMART
Tue, 17 Mar - Tue, 31 Mar
JetSMART Logo
19:15 - 22:10
EZE
-
GIG
2h 55mdirect
JetSMART Logo
10:15 - 13:39
GIG
-
EZE
3h 24mdirect
$415JetSMART
Sat, 21 Feb - Mon, 9 Mar
JetSMART Logo
12:54 - 15:50
EZE
-
GIG
2h 56mdirect
JetSMART Logo
13:50 - 17:14
GIG
-
EZE
3h 24mdirect
$420JetSMART
Wed, 11 Mar - Thu, 19 Mar

GOL flights from Buenos Aires to Rio de Janeiro

Our best GOL deals on Buenos Aires to Rio de Janeiro flight tickets
GOL
25 Apr
EZE19:35Buenos Aires Ministro Pistarini
3h 00m
GIG22:35Rio de Janeiro–Galeão Intl
7 May
GIG15:15Rio de Janeiro–Galeão Intl
3h 30m
EZE18:45Buenos Aires Ministro Pistarini
$468
Find similar
GOL
9 May
EZE14:00Buenos Aires Ministro Pistarini
2h 55m
GIG16:55Rio de Janeiro–Galeão Intl
16 May
GIG15:15Rio de Janeiro–Galeão Intl
3h 30m
EZE18:45Buenos Aires Ministro Pistarini
$469
Find similar
GOL
14 Apr
EZE03:15Buenos Aires Ministro Pistarini
28h 30m
1 stop
GIG07:45Rio de Janeiro–Galeão Intl
22 Apr
GIG09:40Rio de Janeiro–Galeão Intl
3h 20m
EZE13:00Buenos Aires Ministro Pistarini
$511
Find similar

JetSMART flights from Buenos Aires to Rio de Janeiro

Our best JetSMART deals on Buenos Aires to Rio de Janeiro flight tickets
JetSMART
11 Mar
EZE12:54Buenos Aires Ministro Pistarini
2h 56m
GIG15:50Rio de Janeiro–Galeão Intl
20 Mar
GIG10:45Rio de Janeiro–Galeão Intl
3h 24m
EZE14:09Buenos Aires Ministro Pistarini
$358
Find similar
JetSMART
22 Mar
EZE12:54Buenos Aires Ministro Pistarini
2h 56m
GIG15:50Rio de Janeiro–Galeão Intl
30 Mar
GIG10:15Rio de Janeiro–Galeão Intl
3h 24m
EZE13:39Buenos Aires Ministro Pistarini
$387
Find similar
JetSMART
8 Mar
EZE12:54Buenos Aires Ministro Pistarini
2h 56m
GIG15:50Rio de Janeiro–Galeão Intl
24 Mar
GIG09:15Rio de Janeiro–Galeão Intl
3h 24m
EZE12:39Buenos Aires Ministro Pistarini
$396
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Buenos Aires 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, momondo users made 78,305 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Buenos Aires to Rio de Janeiro that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Wed 11/3

12:54-15:50

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Fri 20/3

10:45-14:09

Nonstop3h 24m

$358

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Sun 22/3

12:54-15:50

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Tue 31/3

09:15-12:43

Nonstop3h 28m

$387

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Sun 8/3

12:54-15:50

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 26/3

13:50-17:14

Nonstop3h 24m

$396

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Fri 13/3

07:00-09:55

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Sat 21/3

09:25-12:49

Nonstop3h 24m

$402

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Mon 16/3

06:30-09:25

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Mon 30/3

10:15-13:39

Nonstop3h 24m

$406

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Sun 8/3

12:54-15:50

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Wed 25/3

10:15-13:39

Nonstop3h 24m

$409

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Tue 17/3

05:30-08:25

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Tue 31/3

09:15-12:39

Nonstop3h 24m

$412

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Tue 17/3

05:30-08:25

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Tue 31/3

09:15-12:43

Nonstop3h 28m

$414

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Sat 21/2

19:15-22:10

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

Mon 9/3

10:15-13:39

Nonstop3h 24m

$415

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

Wed 11/3

12:54-15:50

Nonstop2h 56m

Rio de Janeiro–Galeão Intl

Thu 19/3

13:50-17:14

Nonstop3h 24m

$420

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Rio de Janeiro from

How to get the cheapest flight ticket from Buenos Aires 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

What is the typical price of a round-trip flight between Buenos Aires and Rio de Janeiro?

What is the cheapest month to fly to Rio de Janeiro?

The cheapest month to fly to Rio de Janeiro from Buenos Aires is in August. Flight prices, which tend to average around $409, are often lower during this time because this is during the off-season. If you are unable to visit Rio de Janeiro during the month of August, then departing from Buenos Aires during the month June is also very affordable. Most momondo users find prices during this month for around $423.

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

The cheapest day to depart from Buenos Aires to Rio de Janeiro is on a Tuesday. Travellers who choose to depart for Rio de Janeiro on a Tuesday will often find tickets for as low as $378. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $760. These prices are subject to change though, so be sure to set up a Price Alert for flights to Rio de Janeiro.

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

The cheapest time of day to fly to Rio de Janeiro is in the morning when flights can be purchased for as low as $581. Try not to purchase tickets in the evening because they tend to be around $1,944. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Buenos Aires to Rio de Janeiro flight route?

Fly from Buenos Aires Ministro Pistarini to Rio de Janeiro–Galeão Intl for the best Buenos Aires - Rio de Janeiro flight prices

How far in advance should I book a flight to Rio de Janeiro?

You are more likely to see cheaper flights to Rio de Janeiro from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to Rio de Janeiro for around $565 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rio de Janeiro from Buenos Aires for as low as $511 on momondo.

What cabin class options are available on Buenos Aires to Rio de Janeiro flights?

There are 2 cabin classes available to choose from on Buenos Aires to Rio de Janeiro flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Buenos Aires to Rio de Janeiro flight prices changed over time?

As of December 2025, prices for Buenos Aires to Rio de Janeiro flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Buenos Aires to Rio de Janeiro

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

Cheap Buenos Aires to Rio de Janeiro (BUE to RIO) flight deals and tips

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

Fastest flight time

2h 55m

Direct flights

Every day

Airports in Rio de Janeiro

1 airport
The fastest flight from Buenos Aires to Rio de Janeiro takes 2h 55m
Direct flights go from Buenos Aires to Rio de Janeiro every day.
There is 1 airport near Rio de Janeiro: Rio de Janeiro–Galeão Intl (GIG)
Search flight deals

  • How far is Buenos Aires to Rio de Janeiro by plane?

    There are 1965.8 km between Buenos Aires and Rio de Janeiro. By plane, this route typically takes 2h 55m.

  • When did momondo last update prices for flights from Buenos Aires to Rio de Janeiro?

    Prices for flights from Buenos Aires to Rio de Janeiro are updated daily.

  • How old do you have to be to fly from Buenos Aires 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires 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 licence 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 plane model from Buenos Aires to Rio de Janeiro?

  • What is the most popular airline from Buenos Aires to Rio de Janeiro?

Why use momondo?

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

Finding the right flight to Rio de Janeiro from Buenos Aires is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Rio de Janeiro quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Buenos Aires to Rio de Janeiro flights to just show those with flexible booking policies.

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

Once all potential Buenos Aires 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 Buenos Aires to Rio de Janeiro right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Buenos Aires to Rio de Janeiro flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Rio de Janeiro trip

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Find better results for your trip to Brazil

Fly into one of these airports located in Rio de Janeiro

Airports listed have a maximum distance of 13.0 km from Rio de Janeiro
Rio de Janeiro–Galeão Intl Airport
Rio de Janeiro Santos Dumont Airport