Cheap flights from Sao Paulo to Buenos Aires from $122

The cheapest month to fly to Buenos Aires Jorge Newbery Airport from Sao Paulo is in March. Flight prices, which tend to average around $292, 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 March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $307.

The cheapest day to depart from Sao Paulo to Buenos Aires Jorge Newbery Airport is on a Sunday. Travelers who choose to depart for Buenos Aires Jorge Newbery Airport on a Sunday will often find tickets for as low as $361. The most expensive day to fly to Buenos Aires Jorge Newbery Airport is Friday, with ticket prices averaging around $476.

Flying to Buenos Aires Jorge Newbery Airport from Sao Paulo at noon is the least expensive time of day to depart. momondo users have found prices as low as $342 when looking at flights departing at noon. In the morning is when there is more demand to fly to Buenos Aires Jorge Newbery Airport, so prices are often more expensive at around $418 per ticket.

Fly from Sao Paulo Guarulhos Intl to Buenos Aires Jorge Newbery for the best Sao Paulo - Buenos Aires Jorge Newbery flight prices

You are more likely to see cheaper flights to Buenos Aires Jorge Newbery Airport from Sao Paulo when booking weeks ahead of your departure date. In general, you can expect to find flights to Buenos Aires Jorge Newbery Airport for around $351 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 Sao Paulo for as low as $299 on momondo.

There are 2 cabin classes available to choose from on Sao Paulo 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.

You could potentially save up to 13% on your flight if you consider stops on a Sao Paulo to Buenos Aires Jorge Newbery Airport flight.

As of November 2026, prices for Sao Paulo to Buenos Aires Jorge Newbery Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

Historically, on average around 16% of flights between Sao Paulo and Buenos Aires have experienced a delay on any given week. The average delay length over the past 12 months has been 104 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening 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. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, GOL have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

The number of flights available between Sao Paulo and Buenos Aires Jorge Newbery Airport is 35 per day as of November 2026. The most frequent departure time is 9:00AM, with 63% of daily flights leaving at noon.

The number of flights available between Sao Paulo and Buenos Aires Jorge Newbery Airport is 246 per week as of November 2026. The most frequent departure day is Sun, with 18% of weekly flights leaving on this day.