Cheapest return flights from San Juan to San Jose in August from 185€

AirHint found the following cheapest return flights from San Juan (SJU) to San Jose (SJO) in August 2025 (see full year).

Return flights

18 Aug - 25 Aug Copa
25 Aug - 05 Sep Avianca direct
22 Aug - 08 Sep Avianca direct
30 Aug - 01 Sep Avianca
29 Aug - 01 Sep Avianca
23 Aug - 28 Aug Spirit Airlines
22 Aug - 28 Aug Spirit Airlines
26 Aug - 28 Aug Spirit Airlines
19 Aug - 26 Aug Copa
24 Aug - 28 Aug Spirit Airlines
22 Aug - 23 Aug Spirit Airlines
23 Aug - 26 Aug Spirit Airlines
23 Aug - 08 Sep Spirit Airlines
23 Aug - 25 Aug Spirit Airlines
23 Aug - 30 Aug Spirit Airlines
29 Aug - 08 Sep Spirit Airlines
30 Aug - 08 Sep Spirit Airlines
26 Aug - 08 Sep Spirit Airlines
24 Aug - 08 Sep Spirit Airlines
20 Aug - 08 Sep Spirit Airlines

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

Skyscanner

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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