£86 Find Cheap Flights from Rio de Janeiro to Buenos Aires – Compare and Save

Among airlines operating Rio de Janeiro to Buenos Aires Jorge Newbery Airport flights:

• GOL: offers extra legroom
• LATAM Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

4 airlines operate flights between Rio de Janeiro and Buenos Aires Jorge Newbery Airport. The airlines offering direct flights on this route include:

• Aerolineas Argentinas
• JetSMART
• GOL
• LATAM Airlines

Flights from Rio de Janeiro to Buenos Aires Jorge Newbery Airport may depart from several airports in Rio de Janeiro area, including Rio de Janeiro–Galeão Intl (GIG) and Rio de Janeiro Santos Dumont (SDU). Flights usually arrive at Buenos Aires Jorge Newbery (AEP).

Here are some options for this route, based on selected ticket types and cabin classes:

• JetSMART: a cabin bag and a checked bag in Economy class
• GOL: a cabin bag and a checked bag in Economy class
• Aerolineas Argentinas: a cabin bag and a checked bag in Economy class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Rio de Janeiro to Buenos Aires Jorge Newbery Airport:

• Economy class
• Premium Economy Class

On this route, stopover flights are cheaper than direct options on average. Stopover fares average £170 return via Santiago Arturo Merino Benitez (SCL), compared with £202 for direct.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £13–£75 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

One-stop flights from Rio de Janeiro to Buenos Aires Jorge Newbery Airport most commonly connect through:

• Sao Paulo Guarulhos Intl (GRU) – 62% of one-stop connections
• Cordoba Pajas Blancas (COR) – 31% of one-stop connections
• Asuncion Silvio Pettirossi (ASU) – 2% of one-stop connections
• Porto Alegre Salgado Filho (POA) – 2% of one-stop connections

Sao Paulo Guarulhos Intl (GRU) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 12% on the Rio de Janeiro to Buenos Aires Jorge Newbery Airport route. Thursday is the cheapest departure day at £195 return on average, while Saturday is the most expensive at £219, a difference of £25. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Rio de Janeiro to Buenos Aires Jorge Newbery Airport route, 15% of flights were delayed in the past 3 months, with delays averaging 2 hours 9 minutes.

Morning is the busiest departure period on Rio de Janeiro to Buenos Aires Jorge Newbery Airport flights, with 38% leaving in that window. Afternoon departures account for 25%, Night flights for 25%, and Evening flights for 12%.

Obelisco de Buenos Aires is one of the most viewed places in Buenos Aires Jorge Newbery Airport on KAYAK.

These are the earliest and latest flight times available from Rio de Janeiro to Buenos Aires Jorge Newbery Airport:

• Earliest: departs at 01:05 and lands at 04:29
• Latest: departs at 23:05 and lands at 02:29.

The flight takes about 3h 24m.

Last-minute fares on this route (booked within 2 weeks of departure) run 17% above the route average of £203. Book 23 weeks before departure for the lowest fares.

A direct flight from Rio de Janeiro to Buenos Aires Jorge Newbery Airport takes 3h 24m, covering 1,221 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about £222 to £838. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Rio de Janeiro to Buenos Aires Jorge Newbery Airport are currently in line with typical prices for this route. Average one-way fares are about £97.

JetSMART is slightly above the route average for timely arrivals, while GOL has a lower on-time arrival rate. On-time arrival rates on Rio de Janeiro to Buenos Aires Jorge Newbery Airport flights are:

• JetSMART: 91% on time
• GOL: 89% on time
• Flybondi: 86% on time

On average, flights on this route are punctual 85% of the time.

Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Asuncion Silvio Pettirossi (ASU) gives the shortest average 1-stop total travel time of 5h 09m, compared to 6h 20m via Cordoba Pajas Blancas (COR) and 7h 57m via Porto Alegre Salgado Filho (POA).

Buenos Aires Jorge Newbery Airport (AEP) hosts 5 major car hire companies, with daily rates starting from around £19 for economy cars. Top options include:
• Alamo
• Hertz
• Localiza
• Rentacar
• Europcar

Return flights from Rio de Janeiro to Buenos Aires Jorge Newbery Airport range from £175 to £237, with an average of £203 over the past 12 months. Anything below £175 counts as a good deal.