Cheapest return flights from Porto to Milano in September from $56

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

Return flights

30 Sep - 09 Oct Ryanair direct
30 Sep - 16 Oct Ryanair direct
30 Sep - 07 Oct Ryanair direct
30 Sep - 02 Oct Ryanair direct
30 Sep - 12 Oct Ryanair direct
30 Sep - 14 Oct easyJet direct
30 Sep - 08 Oct easyJet direct
30 Sep - 04 Oct Ryanair direct
30 Sep - 05 Oct easyJet direct
30 Sep - 17 Oct Ryanair direct
25 Sep - 30 Sep easyJet direct
25 Sep - 29 Sep easyJet direct
18 Sep - 22 Sep easyJet direct
11 Sep - 16 Sep easyJet direct
19 Sep - 30 Sep easyJet direct
16 Sep - 18 Sep easyJet direct
16 Sep - 22 Sep easyJet direct
12 Sep - 16 Sep easyJet direct
19 Sep - 22 Sep easyJet direct
26 Sep - 29 Sep Vueling Airlines

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.

Book a cheap hotel in Milano

Cheap car rent in Milano

Feel free to contact us with any feedback or request another flight research.