AirHint found the following cheapest one-way flights from Milano (MXP) to Dublin (DUB) in September 2025 (see full year).

One-Way flights

24 Sep	Aer Lingus	direct
26 Sep	Aer Lingus	direct
30 Sep	Wizz Air Malta
23 Sep	Wizz Air Malta
22 Sep	Vueling Airlines
25 Sep	Wizz Air Malta
16 Sep	Ryanair
17 Sep	Ryanair
20 Sep	Ryanair
30 Sep	Ryanair	direct

Also check the deals for return flights from Milano to Dublin in September.

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 one-way flights from Milano to Dublin in September from 44€

One-Way flights