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

Return flights

19 Apr - 27 Apr	Air Canada
17 Apr - 24 Apr	SWISS
07 Apr - 16 Apr	United
14 Apr - 25 Apr	Iberia	direct
04 Apr - 02 May	Iberia	direct
14 Apr - 28 Apr	Avianca
07 Apr - 22 Apr	Iberia	direct
07 Apr - 18 Apr	Avianca
04 Apr - 19 Apr	Iberia	direct
17 Apr - 24 Apr	Iberia	direct
19 Apr - 27 Apr	Iberia	direct
04 Apr - 01 May	Iberia	direct
18 Apr - 03 May	Air Europa
06 Apr - 02 May	Air Europa

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

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 Madrid to San Jose in April from 523€

Return flights