Cheap flights from Rio de Janeiro to Buenos Aires from $80

The cheapest month to fly to Buenos Aires Jorge Newbery Airport from Rio de Janeiro is in May. Flight prices, which tend to average around $233, are often lower during this time because this is during the off-season. If you aren’t able to travel to Buenos Aires Jorge Newbery Airport during the month of May, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $240.

The cheapest day to depart from Rio de Janeiro to Buenos Aires Jorge Newbery Airport is on a Tuesday. Travelers who choose to depart for Buenos Aires Jorge Newbery Airport on a Tuesday will often find tickets for as low as $260. The most expensive day to fly to Buenos Aires Jorge Newbery Airport is Sunday, with ticket prices averaging around $411.

Flying to Buenos Aires Jorge Newbery Airport from Rio de Janeiro in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $154 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Buenos Aires Jorge Newbery Airport, so prices are often more expensive at around $464 per ticket.

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

You are more likely to see cheaper flights to Buenos Aires Jorge Newbery Airport from Rio de Janeiro when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Jorge Newbery Airport for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buenos Aires Jorge Newbery Airport from Rio de Janeiro for as low as $243 on momondo.

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

No. A direct flight is the cheapest option for a flight between Rio de Janeiro to Buenos Aires Jorge Newbery Airport.

As of August 2026, prices for Rio de Janeiro to Buenos Aires Jorge Newbery Airport flights are approximately 18% cheaper when compared to flights at the same time last year.

Historically, on average around 15% of flights between Rio de Janeiro and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, JetSMART have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

As of August 2026, there are 11 flights per day flying from Rio de Janeiro to Buenos Aires Jorge Newbery Airport. The most common time of day flights depart is 9:00PM, with 43% of flights taking off in the evening.

79 flights are operational weekly from Rio de Janeiro to Buenos Aires Jorge Newbery Airport as of August 2026. The most popular departure day for this route is Sat, with 22% of flights per week taking off on this day.