Cheapest return flights from Porto to Milano in September from 53€

Best time to book flights for Porto (OPO) to Milano (MXP) flights at AirHint

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

Return flights

23 Sep - 30 Sep easyJet direct
25 Sep - 29 Sep Ryanair direct
25 Sep - 11 Oct Ryanair direct
25 Sep - 13 Oct Ryanair direct
25 Sep - 09 Oct Ryanair direct
25 Sep - 02 Oct Ryanair direct
23 Sep - 29 Sep easyJet direct
26 Sep - 29 Sep Ryanair direct
27 Sep - 29 Sep Ryanair direct
22 Sep - 29 Sep Ryanair direct
26 Sep - 11 Oct Ryanair direct
26 Sep - 13 Oct Ryanair direct
26 Sep - 09 Oct Ryanair direct
26 Sep - 02 Oct Ryanair direct
23 Sep - 11 Oct Ryanair direct
23 Sep - 13 Oct Ryanair direct
18 Sep - 29 Sep Ryanair direct
26 Sep - 30 Sep Ryanair direct
27 Sep - 30 Sep Ryanair direct
25 Sep - 28 Sep Ryanair direct

Also check the deals for one-way flights from Porto to Milano 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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