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  1. Flights
  2. Argentina
  3. Buenos Aires
  4. San Jose - Buenos Aires

Flights from San Jose to Buenos Aires

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Explore the best deals

Discover the cheapest flights from San Jose to Buenos Aires
Thu, Dec 3
LA
LADirect
SJO - BUE
256€
246€
Prime price per passenger
Fri, Jan 1
CM
CMDirect
SJO - BUE
281€
268€
Prime price per passenger
Thu, Jan 14
CM
CMDirect
SJO - BUE
423€
406€
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from San Jose to Buenos Aires

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of November. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Nov 9 - Nov 15
Flights from just €216
€216
€225
€227
€243
€229
€712
€280
€236
€249
€250
NovemberDecemberJanuary
Distance: 5,646 km
San Jose airports
Juan Santamaria International Airport (SJO)How far from city centre: 1 km
Buenos Aires airports
Ministro Pistarini International Airport (EZE)How far from city centre: 28 km
Jorge Newberry Airport (AEP)How far from city centre: 4 km

Book your flight from San Jose to Buenos Aires

Find direct and indirect flights from San Jose to Buenos Aires (Argentina) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

The lowest fare booked on this route in recent days was €246, though the price you see will depend on your travel dates and departure times.

A direct flight from San Jose to Buenos Aires takes around 8 h and 36 m, while indirect flights will take longer.

Airports and airlines connecting San Jose and Buenos Aires

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: Juan Santamaria International Airport (SJO)
  • Arrival airport: Ministro Pistarini International Airport (EZE)

Weather in Buenos Aires

The best time to visit may depend on your preferred climate. In Buenos Aires, the average temperature floats around 29ºC in the warmest months and 8ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 30ºC
  • Lows: down to 7ºC
  • Hottest month: January
  • Coldest month: July
  • Driest month: June
  • Wettest month: March

How to save when flying from San Jose to Buenos Aires

A few tips for finding cheaper flights from San Jose to Buenos Aires:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Buenos Aires. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from San Jose to Buenos Aires

On average, what is the price of a San Jose to Buenos Aires flight?
When flying from San Jose to Buenos Aires the average price will be €443. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from San Jose to Buenos Aires, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between San Jose and Buenos Aires. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for San Jose to Buenos Aires flights?
The most popular month for flights from San Jose to Buenos Aires are: October, January and November.
When is the best time to travel from San Jose to Buenos Aires?
A good period of the year to visit Buenos Aires from San Jose really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, February is the best month to fly to Buenos Aires from San Jose, basedd on searches from our customers, followed by December and January. If you prefer to avoid the busy season and get away from the crowds May, July and June are the months with fewer searches for the route San Jose -  Buenos Aires.
What is the duration of a flight from San Jose to Buenos Aires?
Flight time, on average, from San Jose to Buenos Aires is usually 8 h and 35 m on average, at an average distance of 5,645.67 km, for flights for the route (which may have 1 or more stops in other cities in between).
Which airports have flights between San Jose and Buenos Aires?
The most common route form San Jose to Buenos Aires is: Juan Santamaria International Airport (SJO) to Ministro Pistarini International Airport(EZE). These airlines fly this route:

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