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Cheap Flights to San Isidro

View ₩284,400 flight on Sat, Oct 24, 2026Opens in a new window

Popular airlines to San Isidro

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How much is the cheapest flight to San Isidro?

Prices were available within the past 7 days and start at ₩284,400 for one-way flights and ₩693,200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Delta
American Airlines
United
avianca

Book with confidence

Searching for cheap flights to San Isidro? No travel company presents more choices than Expedia if you're looking to compare flights to San Isidro. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Alajuela Province. Expedia provides the cheapest flights to many destinations in Alajuela Province and you may find even greater savings if you combine your flight with a hotel stay in San Isidro.

Travel information

Destination airport
Juan Santamaría Intl.
Destination airport IATA code
SJO
Destination city name
San José
Roundtrip price
₩693,200
*Available to Expedia members.