AirHint found the following cheapest return flights from Barcelona (BCN) to San Jose (SJO) in July 2026 (see full year).

Return flights

13 Jul - 26 Jul	Iberia
13 Jul - 27 Jul	Iberia
03 Jul - 15 Jul	Iberia
20 Jul - 26 Jul	TAP
09 Jul - 21 Jul	Iberia
27 Jul - 03 Aug	Air Transat
20 Jul - 03 Aug	TAP
04 Jul - 17 Jul	Iberia
04 Jul - 18 Jul	Iberia
04 Jul - 11 Jul	Iberia
21 Jul - 04 Aug	easyJet
24 Jul - 31 Jul	TAP
06 Jul - 20 Jul	Iberia
27 Jul - 02 Aug	Air Europa
23 Jul - 06 Aug	Air Europa
20 Jul - 02 Aug	TAP
27 Jul - 01 Aug	Air Europa
31 Jul - 19 Aug	Iberia
31 Jul - 14 Aug	Iberia
27 Jul - 09 Aug	Air Europa

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

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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Cheapest return flights from Barcelona to San Jose in July from 831€

Return flights