AirHint found the following cheapest return flights from San Jose (SJO) to Madrid (MAD) in August 2026 (see full year).

Return flights

04 Aug - 22 Aug	Iberojet	direct
04 Aug - 25 Aug	Iberojet	direct
09 Aug - 20 Aug	Iberia	direct
10 Aug - 24 Aug	Iberia	direct
09 Aug - 23 Aug	Iberia	direct
08 Aug - 23 Aug	Iberia	direct
11 Aug - 28 Aug	Avianca
22 Aug - 31 Aug	Avianca
11 Aug - 28 Aug	Iberia	direct
13 Aug - 23 Aug	Avianca

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

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 San Jose to Madrid in August from 549€

Return flights