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Cheap Flights from Rio de Janeiro to Buenos Aires

Compare Rio de Janeiro to Buenos Aires flight deals

Find the cheapest month or even day of the year to fly to Buenos Aires

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Flight deals from Rio de Janeiro to Buenos Aires

Looking for a cheap last-minute deal or the best return flight from Rio de Janeiro to Buenos Aires? If you want to travel next month, return fares start from Rs48,800. Find the lowest prices on one-way and return tickets right here.
Buenos Aires.Rs15,418 per passenger.Departing Wed, 5 Nov.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Rio de Janeiro Internacional on Wed, 5 Nov, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From Rs15,418, select.
Buenos Aires.Rs15,983 per passenger.Departing Mon, 8 Dec.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Rio de Janeiro Internacional on Mon, 8 Dec, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From Rs15,983, select.
Buenos Aires.Rs16,817 per passenger.Departing Sat, 21 Feb.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Rio de Janeiro Internacional on Sat, 21 Feb, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From Rs16,817, select.
Buenos Aires.Rs17,191 per passenger.Departing Tue, 11 Aug.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Rio de Janeiro Internacional on Tue, 11 Aug, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From Rs17,191, select.
Buenos Aires.Rs17,418 per passenger.Departing Wed, 11 Mar.One-way flight with GOL Linhas Aéreas.Outbound direct flight with GOL Linhas Aéreas departs from Rio de Janeiro Internacional on Wed, 11 Mar, arriving in Buenos Aires Ministro Pistarini.Price includes taxes and charges.From Rs17,418, select.
Buenos Aires.Rs18,327 per passenger.Departing Wed, 1 Apr.One-way flight with GOL Linhas Aéreas.Outbound direct flight with GOL Linhas Aéreas departs from Rio de Janeiro Internacional on Wed, 1 Apr, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From Rs18,327, select.
Buenos Aires.Rs18,502 per passenger.Departing Fri, 26 Jun.One-way flight with Flybondi.Outbound direct flight with Flybondi departs from Rio de Janeiro Internacional on Fri, 26 Jun, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From Rs18,502, select.
Buenos Aires.Rs18,528 per passenger.Departing Wed, 6 May.One-way flight with GOL Linhas Aéreas.Outbound direct flight with GOL Linhas Aéreas departs from Rio de Janeiro Internacional on Wed, 6 May, arriving in Buenos Aires Jorge Newbery.Price includes taxes and charges.From Rs18,528, select.

Find the cheapest month to fly from Rio de Janeiro to Buenos Aires

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Rio de Janeiro to Buenos Aires flights are currently cheapest in November.
Nov
from Rs15,418
Dec
from Rs15,983
Jan
from Rs18,680
Feb
from Rs16,817
Mar
from Rs17,418
Apr
from Rs18,327
May
from Rs18,528
Jun
from Rs18,502
Jul
from Rs20,125
Aug
from Rs17,191
Sep
from Rs18,827
Oct
from Rs42,097

Direct flights from Rio de Janeiro to Buenos Aires

Alternative Rio de Janeiro to Buenos Aires routes

Looking for the cheapest, fastest or easiest route from Rio de Janeiro to Buenos Aires? You could fly into the following airports instead.

Rio de Janeiro to Buenos Aires: Flight information

The things to know before you go.
Cheapest flight foundRs15,418
Cheapest month to flyNovember
Average flight time3 hrs, 25 mins
Most popular airlineGOL Linhas Aéreas
Average flights per week320

Finding cheap flights from Rio de Janeiro to Buenos Aires: Frequently asked questions

There are 2 airports in Buenos Aires: Buenos Aires Jorge Newbery and Buenos Aires Ministro Pistarini.
The best price we found for a return flight from Rio de Janeiro to Buenos Aires is Rs48,800. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 25 minutes is the average flight time from Rio de Janeiro to Buenos Aires.
GOL Linhas Aéreas, LATAM Airlines and Aerolineas Argentinas fly direct from Rio de Janeiro to Buenos Aires.
As of November 2025, there are 320 flights per week flying from Rio de Janeiro to Buenos Aires.
The cheapest month to fly from Rio de Janeiro to Buenos Aires is usually December.
If you're flying from Rio de Janeiro, the cheapest airport near Buenos Aires is Buenos Aires Jorge Newbery – which is 6.8 km away from the centre of Buenos Aires. We've found flights into this airport from Rs48,800.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Rio de Janeiro to Buenos Aires on Monday, 8 December 2025.
Yes – the average flight time is 3 hours and 25 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buenos Aires but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buenos Aires is around 40 days in advance, so don’t leave your flight to the last minute.
In November, the average temperature is usually around 20°C. January is typically the warmest month in Buenos Aires, when it usually averages around 30°C. You can expect the least rain in June. The coldest month is July, with temperatures averaging 6°C. The rainiest month is March.
The cheapest airline that flies to Buenos Aires is Flybondi .

Flying from Rio De Janeiro to Buenos Aires: what you need to know

  • Rio De Janeiro's main base, Galeao Antonio Carlos Jobim International Airport (GIG), is where many unforgettable trips begin. Explore the departure options from here when planning your flight from Rio De Janeiro to Buenos Aires.

  • Jorge Newbery Airport (AEP) and Ministro Pistarini Airport (EZE) are Buenos Aires's chief entry points.

  • Jump on a direct Rio De Janeiro to Buenos Aires flight and you'll be in transit for an average of 3 hours 25 minutes.

  • Buenos Aires's timezone is UTC-3, which is the same as Rio De Janeiro.

  • Galeao Antonio Carlos Jobim International Airport (GIG) to Ministro Pistarini Airport (EZE) is the most popular route between these two cities. There are 49 weekly flights to pick from. If you have things to do before leaving, the last flight from Rio De Janeiro to Buenos Aires is with Gol at 22:45. Go for the first GIG to EZE departure with Flybondi at 03:50 to maximise your time in Buenos Aires.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This ensures you have enough time to board your Rio De Janeiro to Buenos Aires flight.

  • You can expect bigger queues in popular months such as July. Arriving up to four hours in advance for international flights and two hours for a domestic departure is a good idea.

How to find the cheapest flights from Rio De Janeiro to Buenos Aires

  • Rs15,418 is the lowest price for a one-way ticket from Rio De Janeiro to Buenos Aires. Return flights start from Rs48,800. These fares may change based on availability.

  • Lock in cheap Rio De Janeiro to Buenos Aires flights by booking ten months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • The best month for landing cheap plane tickets from Rio De Janeiro to Buenos Aires is January. Use the 'Whole month' tool to compare prices, then choose the dates offering the lowest fares.

  • Finding a cheap flight from Rio De Janeiro to Buenos Aires is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when the price has dropped.

  • Save money on your Rio De Janeiro to Buenos Aires flight with the help of our filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

Flying from Rio De Janeiro

Galeao Antonio Carlos Jobim International Airport (GIG)

  • Begin your travels at Galeao Antonio Carlos Jobim International Airport (GIG), which has a range of direct flights from Rio De Janeiro to Buenos Aires. From GIG, you can fly without any stops to Jorge Newbery Airport (AEP) or Ministro Pistarini Airport (EZE).

  • There's a good selection of airlines that offer direct Rio De Janeiro to Buenos Aires plane tickets out of GIG. Let one of these carriers take you there:

  • We make it a cinch to find a Rio De Janeiro to Buenos Aires flight with a stopover. To see your options leaving from Galeao Antonio Carlos Jobim International Airport, deselect 'Direct flights only.' Then, select a flight offering a stop long enough to see the sights of your chosen city. Top stopovers include:

    • El Dorado International Airport (BOG)

    • Tocumen International Airport (PTY)

    • Arturo Merino Benitez Airport (SCL)

  • GIG is around 13 kilometres from central Rio De Janeiro. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on traffic. If you're using public transport, expect the travel time to be around 1 hour 5 minutes.

  • Want a stress-free start to your travels? Stay near Galeao Antonio Carlos Jobim International Airport. Whether you're catching an early flight from Rio De Janeiro to Buenos Aires or want to avoid feeling rushed, these hotels are just the thing:

  • When it comes to the on-time performance of Galeao Antonio Carlos Jobim International Airport, 79.57% of flights arrive within the scheduled time frame.

Arriving in Buenos Aires

Jorge Newbery Airport (AEP)

  • Jorge Newbery Airport (AEP) is approximately 6 kilometres from central Buenos Aires. If you're catching a cab or a ride-share, the drive takes roughly 20 minutes.

  • If you're travelling on public transport, expect a journey time of about 40 minutes.

  • If you have a late flight from Rio De Janeiro to Buenos Aires, few things beat the convenience of staying near the terminal. Grab your luggage from the carousel and then be showered and sleeping not long after at one of these hotels near AEP:

  • Pick up a Jorge Newbery Airport rental car and explore Buenos Aires and beyond with your own wheels. Hertz, Localiza and rentar low cost are top outlets to choose from here.

  • To secure the lowest price, book your ride from Jorge Newbery Airport about one week ahead of your Rio De Janeiro to Buenos Aires flight.

Ministro Pistarini Airport (EZE)

  • Once your flight from Rio De Janeiro to Buenos Aires has hit the runway, you can reach the city centre in about 35 minutes by car. Central Buenos Aires is approximately 24 kilometres from Ministro Pistarini Airport (EZE).

  • If you hop on public transport, the journey will take you 2 hours 10 minutes or so.

  • Hang the 'Do not disturb' sign on your door and rest at a hotel close to EZE. Here are a few options where you can settle in after your flight from Rio De Janeiro to Buenos Aires:

  • Hertz, Cactus and Localiza make picking up a Ministro Pistarini Airport rental car simple. These providers are located around or in the terminal and will have you behind the wheel before you know it.

  • Score the best price by reserving your ride from EZE one week in advance. You'll also have access to a greater range of vehicles.

Best time to go to Buenos Aires

  • April is the quietest month for flights from Rio De Janeiro to Buenos Aires, while August is the most popular. Figure out the best time to go to Buenos Aires based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Buenos Aires is January, with temperatures ranging between 19ºC and 31ºC. Book your Rio De Janeiro to Buenos Aires ticket then if that's your idea of comfortable weather.

  • If you want cooler conditions, look for a cheap flight from Rio De Janeiro to Buenos Aires in July when temperatures average between 5ºC and 15ºC.

More about Buenos Aires

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Buenos Aires right here. Browse these hotels after locking in your flight from Rio De Janeiro to Buenos Aires:

  • Obelisco de Buenos Aires and Recoleta Cemetery are just two of the top attractions to add to your Buenos Aires to-do list. Keep the momentum going by heading to Casa Rosada.

Explore more of Argentina

  • Rosario is just one of the many cities in Argentina waiting to be discovered once you've taken in the sights of Buenos Aires. Around 274 kilometres to the north-west, check out popular attractions including Monumento a la Bandera (Flag Monument), Predio Ferial Parque de la Independencia and Parque Nacional a la Bandera.

  • La Plata is another sought-after destination in Argentina and is around 56 kilometres south-east of Buenos Aires. No trip is complete without dropping by Busto de Francisco Lopez Merino, Estacion circunvalacion and Museo Almafuerte.

More travel options

Plan the rest of your trip from Rio de Janeiro to Buenos Aires

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.