Cheapest return flights from San Juan to San Jose in October from 184€

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

Return flights

11 Oct - 18 Oct Copa
06 Oct - 16 Oct Spirit Airlines
02 Oct - 16 Oct Spirit Airlines
01 Oct - 16 Oct Spirit Airlines
02 Oct - 03 Oct Spirit Airlines
03 Oct - 16 Oct Spirit Airlines
23 Oct - 24 Oct Spirit Airlines
06 Oct - 24 Oct Spirit Airlines
01 Oct - 03 Oct Spirit Airlines
17 Oct - 24 Oct Spirit Airlines

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

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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