Cheapest return flights from San Juan to San Jose in May from $189

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

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

Return flights

16 May - 19 May Avianca
09 May - 11 May Avianca
05 May - 12 May Avianca
05 May - 11 May Avianca
02 May - 05 May Avianca
05 May - 12 May Avianca direct
15 May - 18 May Copa
01 May - 02 May Copa
19 May - 23 May Copa
01 May - 08 May Copa
24 May - 04 Jun Avianca
26 May - 06 Jun Avianca
24 May - 03 Jun Spirit Airlines
23 May - 02 Jun Spirit Airlines

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

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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