AirHint found the following cheapest return flights from Milano (MXP) to San Jose (SJO) in October 2025 (see full year).

Return flights

30 Oct - 17 Nov	Delta
29 Oct - 17 Nov	SWISS
30 Oct - 07 Nov	Iberia
26 Oct - 07 Nov	Iberia
20 Oct - 09 Nov	KLM
20 Oct - 02 Nov	KLM
24 Oct - 04 Nov	United
31 Oct - 30 Nov	Iberia
13 Oct - 17 Oct	KLM
02 Oct - 02 Oct	Wizz Air Malta
01 Oct - 02 Oct	Air France
04 Oct - 17 Oct	Delta
07 Oct - 18 Oct	Delta
18 Oct - 09 Nov	Delta
18 Oct - 08 Nov	Delta

Also check the deals for one-way flights from Milano to San Jose in October.

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 Milano to San Jose in October from $822

Return flights