Cheapest return flights from San Jose to Barcelona in August from $756

Best time to book flights for San Jose (SJC) to Barcelona (BCN) flights at AirHint

AirHint found the following cheapest return flights from San Jose (SJC) to Barcelona (BCN) in August 2025 (see full year).

Return flights

15 Aug - 04 Sep Air France
23 Aug - 30 Aug American Airlines
20 Aug - 04 Sep Finnair
14 Aug - 26 Aug Finnair
18 Aug - 25 Aug Iberia
09 Aug - 17 Aug Iberia
08 Aug - 15 Aug Iberia
27 Aug - 01 Sep Finnair

Also check the deals for one-way flights from San Jose to Barcelona in August.

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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