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Rio de Janeiro

$204+ Cheap flights from Buenos Aires (BUE) to Rio de Janeiro, Brazil (RIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUE — RIO
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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The best prices from Buenos Aires to Rio de Janeiro are usually found in May or June, booked 42 days in advance, depart on a Thursday or Tuesday and return on a Wednesday

Cheap flight deals from Buenos Aires to Rio de Janeiro

Discover tips and strategies to find the most affordable flight options for your journey from Buenos Aires (BUE) 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 enero 21, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$339
(Kiwi.com)

One-way from

$204
(Kiwi.com)

Popular in

January

Cheapest in

May

Average price

$561

Good round-trip deal

$363 or less

Good one-way deal

$255 or less
Provider with most accurate pricing for Buenos Aires (BUE)-Rio de Janeiro (RIO) flight deals.
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Provider most trusted by Cheapflights users for Buenos Aires (BUE)-Rio de Janeiro (RIO) flights.
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From Buenos Aires (BUE) to Rio de Janeiro (RIO)
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One-way flight from Buenos Aires (BUE) to Rio de Janeiro (RIO)
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Highest demand for flights based on searches. 18% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Buenos Aires (BUE) to Rio de Janeiro (RIO).
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Price to beat on a one-way flight from Buenos Aires (BUE) to Rio de Janeiro (RIO).
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Find flight deals from Buenos Aires to Rio de Janeiro

Cheapest flights from Buenos Aires to Rio de Janeiro
Explore the most affordable flight options available from Buenos Aires to Rio de Janeiro. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/65:01 amEZE - GIG
Nonstop3h 04mJetSMART
mar. 4/88:50 amGIG - EZE
Nonstop3h 21mJetSMART
Deal found 1/21$339
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2112:00 pmEZE - GIG
Nonstop2h 55mMultiple Airlines
mar. 4/298:50 amGIG - EZE
Nonstop3h 21mMultiple Airlines
Deal found 1/21$340
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/1712:20 amAEP - GIG
Nonstop2h 55mMultiple Airlines
mié. 9/241:05 amGIG - AEP
Nonstop3h 25mMultiple Airlines
Deal found 1/20$341
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/243:26 pmAEP - GIG
Nonstop3h 04mJetSMART
vie. 3/75:30 pmGIG - AEP
1 stop15h 10mJetSMART
Deal found 1/20$344
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2212:00 pmEZE - GIG
Nonstop2h 55mAerolineas Argentinas
lun. 4/283:45 pmGIG - EZE
Nonstop3h 25mAerolineas Argentinas
Deal found 1/21$350
This FlightHub deal was found by Cheapflights users on 1/20. 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.
dom. 5/116:20 amEZE - GIG
Nonstop2h 55mFlybondi
mié. 5/216:15 pmGIG - EZE
Nonstop3h 25mFlybondi
Deal found 1/20$356
This Mytrip deal was found by Cheapflights users on 1/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/3112:05 amAEP - SDU
1 stop8h 05mMultiple Airlines
sáb. 4/122:55 pmSDU - AEP
1 stop15h 45mMultiple Airlines
Deal found 1/19$357
This FlightHub deal was found by Cheapflights users on 1/20. 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.
lun. 8/116:00 amAEP - GIG
Nonstop2h 55mAerolineas Argentinas
jue. 8/1411:05 amGIG - AEP
Nonstop3h 25mAerolineas Argentinas
Deal found 1/20$367
This FlightHub deal was found by Cheapflights users on 1/20. 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.
lun. 8/118:30 pmAEP - GIG
1 stop24h 10mGOL
jue. 8/1410:50 amGIG - AEP
Nonstop3h 30mGOL
Deal found 1/20$368
This FlightHub deal was found by Cheapflights users on 1/21. 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.
lun. 8/1112:25 pmEZE - GIG
Nonstop2h 55mGOL
jue. 8/147:55 amGIG - EZE
Nonstop3h 30mGOL
Deal found 1/21$372
This Booking.com deal was found by Cheapflights users on 1/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/62:30 pmAEP - GIG
Nonstop2h 55mFlybondi
dom. 4/1310:05 amGIG - AEP
Nonstop3h 25mFlybondi
Deal found 1/20$396
This Gotogate deal was found by Cheapflights users on 1/20. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/142:55 pmAEP - GIG
1 stop6h 20mLATAM Airlines
lun. 3/246:20 amGIG - AEP
2 stops15h 10mLATAM Airlines
Deal found 1/20$399

Find flights from Buenos Aires to Rio de Janeiro within your budget

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

dom. 4/6

5:01 am-8:05 am

Nonstop3h 04m

Rio de Janeiro–Galeão Intl

mar. 4/8

8:50 am-12:11 pm

Nonstop3h 21m

$339

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

lun. 4/21

12:00 pm-2:55 pm

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

mar. 4/29

8:50 am-12:11 pm

Nonstop3h 21m

$340

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

mar. 4/1

2:30 pm-5:25 pm

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

sáb. 4/12

10:05 am-1:30 pm

Nonstop3h 25m

$341

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

sáb. 7/5

2:30 pm-5:25 pm

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

sáb. 7/12

10:30 pm-11:40 am

2 stops13h 10m

$342

Buenos AiresRio de Janeiro

AEP - GIG

AEPGIG

Buenos Aires Jorge Newbery

lun. 2/24

3:26 pm-6:30 pm

Nonstop3h 04m

Rio de Janeiro–Galeão Intl

vie. 3/7

5:30 pm-8:40 am

1 stop15h 10m

$344

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

mar. 4/22

12:00 pm-2:55 pm

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

lun. 4/28

3:45 pm-7:10 pm

Nonstop3h 25m

$350

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

dom. 5/11

6:20 am-9:15 am

Nonstop2h 55m

Rio de Janeiro–Galeão Intl

mié. 5/21

6:15 pm-9:40 pm

Nonstop3h 25m

$356

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

lun. 3/31

12:05 am-8:10 am

1 stop8h 05m

Rio de Janeiro Santos Dumont

sáb. 4/12

2:55 pm-6:40 am

1 stop15h 45m

$357

Buenos AiresRio de Janeiro

EZE - GIG

EZEGIG

Buenos Aires Ministro Pistarini

dom. 3/30

7:35 pm-10:35 pm

Nonstop3h 00m

Rio de Janeiro–Galeão Intl

vie. 4/4

7:00 pm-1:20 pm

2 stops42h 20m

$377

Buenos AiresRio de Janeiro

AEP - SDU

AEPSDU

Buenos Aires Jorge Newbery

vie. 3/14

10:55 pm-9:40 am

1 stop10h 45m

Rio de Janeiro Santos Dumont

mar. 3/18

8:45 pm-9:40 am

1 stop12h 55m

$380

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 44 results
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Compare providers for flights from Buenos Aires 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 Buenos Aires to Rio de Janeiro in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buenos Aires-Rio de Janeiro flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buenos Aires-Rio de Janeiro flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buenos Aires-Rio de Janeiro flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buenos Aires-Rio de Janeiro flights, Cheapflights users trust FlightHub the most. FlightHub 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 Buenos Aires-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 Buenos Aires to Rio de Janeiro

Have a flexible travel schedule? Discover the best time to fly to Rio de Janeiro from Buenos Aires with our price prediction graph.
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.

Travel insights for flights from Buenos Aires to Rio de Janeiro

Get recent, data-driven insights about flights from Buenos Aires to Rio de Janeiro including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buenos Aires to Rio de Janeiro?

Use this chart to determine the optimal time to book a round-trip flight from Buenos Aires to Rio de Janeiro. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Buenos Aires to Rio de Janeiro, you should look to book at least 42 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Buenos Aires to Rio de Janeiro?

Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro (average of $755). Flying from Buenos Aires to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUE to RIO?

Find hourly flight availability from Buenos Aires to Rio de Janeiro. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

A simple way to save on the total cost of your ticket is to fly from Buenos Aires to Rio de Janeiro in the afternoon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Buenos Aires to Rio de Janeiro?

Use this chart to determine the cheapest time to fly round-trip from Buenos Aires to Rio de Janeiro. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Buenos Aires to Rio de Janeiro flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Buenos Aires to Rio de Janeiro

Explore weekly flight availability from Buenos Aires to Rio de Janeiro. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 21, 2025.

The most flights from BUE to RIO are scheduled on a Tuesday (25 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Rio de Janeiro ranges from 1.6 - 5.1 inches per month. January is typically the wettest month, when rainfall can reach 5.1 in. July is typically the driest time to visit Rio de Janeiro when rainfall is around 1.6 in.

Temperature in Rio de Janeiro by month

Plan your trip to Rio de Janeiro by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Rio de Janeiro, use this chart to help with planning. For those seeking warmer temperatures, February is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 69.8 F).

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 enero 21, 2025.
Get a feel of what it's like to fly with Flybondi, JetSMART and LATAM Airlines from Buenos Aires to Rio de Janeiro by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Emirates
8.1
Very good
3,358 reviews
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Aerolineas Argentinas
8.0
Very good
873 reviews
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

LATAM Airlines
7.5
Good
1,858 reviews
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

GOL
7.3
Good
1,091 reviews
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Ethiopian Air
7.2
Good
775 reviews
Emirates
8.1
Very good
3,358 reviews

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Reviews

1 / 10

All in all I enjoyed my experience and definitely flying with you again

Related info for your journey

Find useful and relevant information for your journey from Buenos Aires 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.

  • What are the cheapest airlines flying from Buenos Aires to Rio de Janeiro round-trip?

    Cheapflights users have booked flights from Buenos Aires to Rio de Janeiro round-trip from $339. Other airlines that can offer you cheap pricing are Flybondi, from $341, and Aerolineas Argentinas, from $350. JetSMART is currently priced 16% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Buenos Aires to Rio de Janeiro one-way?

    For one-way options, check prices for JetSMART. According to our data, you can fly for as low as $204. Users have also found prices from $206 and $216 on Flybondi and LATAM Airlines, respectively.

  • What are the most popular routes from Buenos Aires to Rio de Janeiro?

    When deciding which route to take from Buenos Aires to Rio de Janeiro consider Buenos Aires Jorge Newbery - Rio de Janeiro–Galeão Intl, Buenos Aires Ministro Pistarini - Rio de Janeiro–Galeão Intl or Buenos Aires Ministro Pistarini - Rio de Janeiro Santos Dumont as they are the most popular.

  • What are the most reliable airlines from Buenos Aires to Rio de Janeiro?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Buenos Aires to Rio de Janeiro on time: British Airways (95%), Aerolineas Argentinas (92%), GOL (89%).

  • What are the cheapest flights from Buenos Aires to Rio de Janeiro?

    While on average a flight from Buenos Aires to Rio de Janeiro is generally $921, our data shows the cheapest flight currently is $195. When looking at the most popular route, (Buenos Aires Jorge Newbery - Rio de Janeiro–Galeão Intl), you can expect to pay $277 for that flight.

  • Can I find deals for flights from Buenos Aires to Rio de Janeiro that include hotel bookings?

    Yes. In addition to deals on Buenos Aires to Rio de Janeiro flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buenos Aires to Rio de Janeiro?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buenos Aires to Rio de Janeiro.

  • Can I find deals for business class flights from Buenos Aires to Rio de Janeiro?

    Yes. Cheapflights offers flight deals from Buenos Aires to Rio de Janeiro by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buenos Aires to Rio de Janeiro?

    Currently, November is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro (average of $755). Flying from Buenos Aires to Rio de Janeiro in December is currently the most expensive (average of $1,290). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Buenos Aires to Rio de Janeiro

Discover the top 5 airlines that operate flights from Buenos Aires to Rio de Janeiro. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
GOLCheapest$120Average$367FlexibilityNo cancel feeOn-time74%
British AirwaysCheapest$155Average$387FlexibilityNo cancel feeOn-time70%
FlybondiCheapest$230Average$395FlexibilityNo cancel feeOn-timeN/A
JetSMARTCheapest$262Average$308FlexibilityNo cancel feeOn-timeN/A
Aerolineas ArgentinasCheapest$291Average$422FlexibilityNo cancel feeOn-time59%
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