Flights from San José to Buenos Aires

Cheapest flights from San José

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 30 - Thu, Nov 13

SJO

Juan Santamaría Intl.

AEP

Aeroparque Jorge Newbery

$530 Roundtrip, found 1 day ago

$530

Roundtrip

found 1 day ago

Select GOL Linhas Aereas S.A. flight, departing Thu, Oct 30 from Juan Santamaría Intl. to Aeroparque Jorge Newbery, returning Thu, Nov 13, priced at $530 found 1 day ago

Thu, Oct 30 - Sun, Nov 16

SJO

Juan Santamaría Intl.

EZE

Ministro Pistarini Intl.

$575 Roundtrip, found 1 day ago

$575

Roundtrip

found 1 day ago

Select LATAM Airlines Group flight, departing Thu, Oct 30 from Juan Santamaría Intl. to Ministro Pistarini Intl., returning Sun, Nov 16, priced at $575 found 1 day ago