Cheapest return flights from San Juan to San Jose in December from 204€

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

Return flights

04 Dec - 08 Dec Copa
18 Dec - 22 Dec Copa
25 Dec - 29 Dec Copa
18 Dec - 22 Dec Avianca direct
29 Dec - 05 Jan Copa
04 Dec - 08 Dec Avianca direct

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

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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