Cheapest return flights from San Jose to San Juan in January from 404€

Best time to book flights for San Jose (SJC) to San Juan (SJU) flights at AirHint

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

Return flights

10 Jan - 23 Jan United
09 Jan - 14 Jan United
17 Jan - 24 Jan Southwest Airlines
10 Jan - 22 Jan United
14 Jan - 21 Jan United
09 Jan - 21 Jan United

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

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