Cheapest return flights from San Juan to San Jose in January from 205€

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

Return flights

10 Jan - 15 Jan Copa
14 Jan - 30 Jan Spirit Airlines
15 Jan - 30 Jan Spirit Airlines
15 Jan - 05 Feb Spirit Airlines
19 Jan - 30 Jan Spirit Airlines
19 Jan - 05 Feb Spirit Airlines
12 Jan - 30 Jan Spirit Airlines
10 Jan - 30 Jan Spirit Airlines
12 Jan - 15 Jan Spirit Airlines
14 Jan - 19 Jan Spirit Airlines
15 Jan - 19 Jan Spirit Airlines
12 Jan - 19 Jan Spirit Airlines

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

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Feel free to contact us with any feedback or request another flight research.