Cheapest return flights from Milano to San Juan in September from $740

Best time to book flights for Milano (MXP) to San Juan (SJU) flights at AirHint

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

Return flights

15 Sep - 29 Sep Condor
15 Sep - 24 Sep Condor
18 Sep - 25 Sep Condor
10 Sep - 20 Sep Vueling Airlines
14 Sep - 28 Sep Condor
01 Sep - 07 Sep United
09 Sep - 19 Sep United
15 Sep - 28 Sep United
14 Sep - 27 Sep United
08 Sep - 17 Sep KLM

Also check the deals for one-way flights from Milano to San Juan in September.

Skyscanner

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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