Flights to San Juan Island from San José - ￥28,820

View ￥28,820 flight on Tue, Sep 16, 2025Opens in a new window

Popular airlines from San José to San Juan Island

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  • STARFLYER

    STARFLYER

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Cheap Flights from San José to San Juan Island (SJO-SEA)

Prices were available within the past 7 days and start at ￥28,820 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

*Available to Expedia members.