£251 Find cheap flights from Buenos Aires to San José

In the last 3 days, the lowest price for a flight from Buenos Aires Ministro Pistarini Airport to San José, San José Province was £313 for a one-way ticket and £619 for a return.

The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Buenos Aires to San José flight route.

Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Buenos Aires and San José, with Star Alliance being the most commonly used for this route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buenos Aires to San José.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San José from Buenos Aires is likely to change within 7 days, so travellers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to San José with an airline and back to Buenos Aires with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San José from Buenos Aires up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.