AirHint found the following cheapest return flights from Barcelona (BCN) to San Jose (SJO) in October 2026 (see full year).
Return flights
| 06 Oct - 23 Oct | Delta | ||
| 12 Oct - 23 Oct | Delta | ||
| 04 Oct - 04 Nov | Royal Air Maroc | ||
| 01 Oct - 01 Nov | Delta | ||
| 24 Oct - 01 Nov | Delta |
Also check the deals for one-way flights from Barcelona to San Jose 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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