Q: How much does it cost for a return flight from Buenos Aires to Rio de Janeiro?

Airfare is below average for this route at the moment. Buenos Aires to Rio de Janeiro flights typically cost between $380 and $604 in April. The cheapest return flight price found within the last 3 days was $332 on JetSMART (14 Apr-25 Apr). Find deals

Question 1

How much does it cost for a return flight from Buenos Aires to Rio de Janeiro?

Accepted Answer

Airfare is below average for this route at the moment.Buenos Aires to Rio de Janeiro flights typically cost between $380 and $604 in April.
The cheapest return flight price found within the last 3 days was $332 on JetSMART (14 Apr-25 Apr). Find deals

Question 2

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week. Find deals

Question 3

What is the most punctual flight time for Buenos Aires to Rio de Janeiro flights?

Accepted Answer

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often. Find deals

Question 4

How often are flights from Buenos Aires to Rio de Janeiro delayed?

Accepted Answer

About 14% of weekly flights between Buenos Aires and Rio de Janeiro have experienced delays in the past year, with the average delay time being 133 minutes. Find deals

Question 5

Which airline has the best punctuality record on Buenos Aires to Rio de Janeiro flights?

Accepted Answer

Over the past year, GOL have had the lowest number of delays on this route, with just 7% of flights being delayed.

Question 6

How long is the flight from Buenos Aires to Rio de Janeiro?

Accepted Answer

There are many flights that can get you from Buenos Aires to Rio de Janeiro in 2h 50m. Fly via JetSMART or British Airways to get the fastest option. The distance from Buenos Aires to Rio de Janeiro is about 1997 km. Generally, flights for this route are direct.

Question 7

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

Accepted Answer

The price you pay for your flight from Buenos Aires to Rio de Janeiro may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 8

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Buenos Aires to Rio de Janeiro (average of $269). Flying from Buenos Aires to Rio de Janeiro in January is currently the most expensive (average of $341). 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.

Question 9

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

Accepted Answer

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

Question 10

Weekly flight availability from Buenos Aires to Rio de Janeiro

Accepted Answer

The most flights from BUE to RIO are scheduled on a Thursday (36 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (14 on average).

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Rio de Janeiro ranges from 40.0 - 130.0 inches per month. January is typically the wettest month, when rainfall can reach 130.0 mm. July is typically the driest time to visit Rio de Janeiro when rainfall is around 40.0 mm.

Question 12

E

Accepted Answer

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 28.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

Question 13

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

Accepted Answer

Looking at all options, your cheapest flight can be booked for $176. While the most popular route (Buenos Aires Ministro Pistarini - Rio de Janeiro–Galeão Intl) can be booked for $857 on average, our data indicates $278 when flying from Buenos Aires to Rio de Janeiro.

Question 14

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

Accepted Answer

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: Finnair (98%), British Airways (98%), Emirates (92%).

Question 15

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

Accepted Answer

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from Buenos Aires to Rio de Janeiro by exploring options for tickets in the morning.

Question 16

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

Accepted Answer

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

Question 17

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

Accepted Answer

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.

Question 18

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

Accepted Answer

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.

Question 19

How does Cheapflights help users find flights from Buenos Aires to Rio de Janeiro?

Accepted Answer

When you search for this flight from Buenos Aires to Rio de Janeiro, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 20

Why should you use Cheapflights to find cheap flight tickets from Buenos Aires to Rio de Janeiro?

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from Buenos Aires to Rio de Janeiro by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 21

Can Cheapflights find flights from Buenos Aires to Rio de Janeiro with no change fees?

Accepted Answer

Certainly. Search results for flights to Rio de Janeiro from Buenos Aires shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 22

Can Cheapflights notify me if prices for flights from Buenos Aires to Rio de Janeiro become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Buenos Aires to Rio de Janeiro and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	$332
One-way from	$199
Popular in	January
Cheapest in	August
Average price	$490
Good one-way deal	$184 or less

Cheap flights from Buenos Aires to Rio de Janeiro, Brazil from $199

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buenos Aires to Rio de Janeiro

Cheapest flights from Buenos Aires to Rio de JaneiroExplore 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 26 February 2026.

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 26 February 2026.

Best flights from Buenos Aires to Rio de JaneiroDiscover carefully curated flight deals from Buenos Aires to Rio de Janeiro that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 February 2026.

Discover carefully curated flight deals from Buenos Aires to Rio de Janeiro that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 February 2026.

Direct flights from Buenos Aires to Rio de JaneiroExplore direct flight options from Buenos Aires to Rio de Janeiro based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 February 2026.

Explore direct flight options from Buenos Aires to Rio de Janeiro based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 February 2026.

Last-minute flights from Buenos Aires to Rio de JaneiroDiscover last-minute flight deals from Buenos Aires to Rio de Janeiro. Data last updated 26 February 2026 and is based on user searches.

Discover last-minute flight deals from Buenos Aires to Rio de Janeiro. Data last updated 26 February 2026 and is based on user searches.

One-way flights from Buenos Aires to Rio de JaneiroSearch for one-way flight options from Buenos Aires to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated 26 February 2026.

Search for one-way flight options from Buenos Aires to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated 26 February 2026.

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Best time to book a flight from Buenos Aires to Rio de Janeiro

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Everything you need to know about your flight from Buenos Aires to Rio de Janeiro

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 return flight from Buenos Aires to Rio de Janeiro. Price data was last updated on 20 February 2026.

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

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 26 February 2026.

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

Use this chart to determine the cheapest time to fly return from Buenos Aires to Rio de Janeiro. Price data was last updated on 21 February 2026.

Weekly flight availability from Buenos Aires to Rio de Janeiro

How much does it cost for a return flight from Buenos Aires to Rio de Janeiro?

How often are flights from Buenos Aires to Rio de Janeiro delayed?

What is the most punctual flight time for Buenos Aires to Rio de Janeiro flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Buenos Aires to Rio de Janeiro flights?

Reviews of airlines servicing Rio de Janeiro

Get a feel of what it's like to fly with Aerolineas Argentinas, GOL, andJetSMART from Buenos Aires to Rio de Janeiro by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Buenos Aires to Rio de Janeiro?

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

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

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

How can I 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?

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

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

Complete your trip to Rio de Janeiro by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Buenos Aires to Rio de Janeiro by cabin class

Find flights from Buenos Aires to Rio de Janeiro, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Buenos Aires and Rio de Janeiro flights

Browse other Buenos Aires and Rio de Janeiro flight options. Last updated on 26 February 2026.

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How does Cheapflights help users find flights from Buenos Aires to Rio de Janeiro?

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Can Cheapflights find flights from Buenos Aires to Rio de Janeiro with no change fees?

Can Cheapflights notify me if prices for flights from Buenos Aires to Rio de Janeiro become cheaper?

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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 26 February 2026.

Best flights from Buenos Aires to Rio de Janeiro
Discover carefully curated flight deals from Buenos Aires to Rio de Janeiro that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 February 2026.

Direct flights from Buenos Aires to Rio de Janeiro
Explore direct flight options from Buenos Aires to Rio de Janeiro based on user searches, and compare prices and availability for your desired travel dates. Data last updated 26 February 2026.

Last-minute flights from Buenos Aires to Rio de Janeiro
Discover last-minute flight deals from Buenos Aires to Rio de Janeiro. Data last updated 26 February 2026 and is based on user searches.

One-way flights from Buenos Aires to Rio de Janeiro
Search for one-way flight options from Buenos Aires to Rio de Janeiro. Find affordable one-way fares based on user searches. Data last updated 26 February 2026.