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

Return flights

11 Oct - 18 Oct	Neos Air
06 Oct - 12 Oct	Air France
04 Oct - 18 Oct	Neos Air
06 Oct - 15 Oct	Air France
14 Oct - 21 Oct	Vueling Airlines
13 Oct - 29 Oct	Vueling Airlines
01 Oct - 08 Oct	Vueling Airlines
01 Oct - 06 Oct	Condor
09 Oct - 13 Oct	Wizz Air Malta
13 Oct - 04 Nov	Vueling Airlines
06 Oct - 13 Oct	Neos Air
31 Oct - 08 Nov	Wizz Air Malta
30 Oct - 06 Nov	easyJet
31 Oct - 09 Nov	Wizz Air Malta
30 Oct - 08 Nov	easyJet
29 Oct - 08 Nov	Vueling Airlines
13 Oct - 07 Nov	SWISS
13 Oct - 12 Nov	Wizz Air Malta
23 Oct - 02 Nov	easyJet
25 Oct - 02 Nov	Iberia

Also check the deals for one-way flights from Milano to San Juan 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 Juan in October from $580

Return flights