Cheapest return flights from San Juan to San Jose in June from 299€

AirHint found the following cheapest return flights from San Juan (SJU) to San Jose (SJO) in June 2026 (see full year).

Return flights

15 Jun - 23 Jun Avianca
20 Jun - 27 Jun Copa
30 Jun - 14 Jul Copa
21 Jun - 04 Jul Copa

Also check the deals for one-way flights from San Juan to San Jose in June.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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