Cheapest return flights from San Jose to San Juan in October from 200€

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

Return flights

17 Oct - 24 Oct Avianca direct
17 Oct - 24 Oct Avianca
21 Oct - 26 Oct Avianca
24 Oct - 09 Nov Avianca
23 Oct - 26 Oct Spirit Airlines
24 Oct - 26 Oct Spirit Airlines
18 Oct - 25 Oct Avianca
23 Oct - 25 Oct Spirit Airlines
18 Oct - 23 Oct Spirit Airlines
17 Oct - 23 Oct Spirit Airlines
18 Oct - 26 Oct Spirit Airlines

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

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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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