We have prepared for you the list of the cheapest deals for Ryanair flight from Milano (MXP) to Porto (OPO) by the month of departure.

Cheapest flights for September 2025

Departure date	Cheapest price
29 Sep 2025	64 €	Book Now
23 Sep 2025	66 €	Book Now
30 Sep 2025	68 €	Book Now
18 Sep 2025	75 €	Book Now
19 Sep 2025	84 €	Book Now

Cheapest flights for October 2025

Departure date	Cheapest price
07 Oct 2025	20 €	Book Now
16 Oct 2025	20 €	Book Now
28 Oct 2025	20 €	Book Now
29 Oct 2025	21 €	Book Now
14 Oct 2025	21 €	Book Now

Cheapest flights for November 2025

Departure date	Cheapest price
27 Nov 2025	26 €	Book Now
09 Nov 2025	28 €	Book Now
23 Nov 2025	32 €	Book Now
10 Nov 2025	34 €	Book Now
29 Nov 2025	38 €	Book Now

Cheapest flights for December 2025

Departure date	Cheapest price
04 Dec 2025	23 €	Book Now
15 Dec 2025	25 €	Book Now
14 Dec 2025	28 €	Book Now
11 Dec 2025	31 €	Book Now
07 Dec 2025	56 €	Book Now

Cheapest flights for January 2026

Departure date	Cheapest price
06 Jan 2026	24 €	Book Now
29 Jan 2026	29 €	Book Now
18 Jan 2026	29 €	Book Now
08 Jan 2026	29 €	Book Now
05 Jan 2026	32 €	Book Now

Cheapest flights for February 2026

Departure date	Cheapest price
26 Feb 2026	29 €	Book Now
12 Feb 2026	29 €	Book Now
21 Feb 2026	32 €	Book Now
09 Feb 2026	32 €	Book Now
02 Feb 2026	32 €	Book Now

Cheapest flights for March 2026

Departure date	Cheapest price
05 Mar 2026	29 €	Book Now
23 Mar 2026	30 €	Book Now
14 Mar 2026	30 €	Book Now
07 Mar 2026	33 €	Book Now
02 Mar 2026	33 €	Book Now

The deals are updated by AirHint regularly. Please keep in mind that the price may go up as tickets are purchased by other travellers. Only the cheapest one-way flights are offered. Book fast to secure these cheap Ryanair prices.

Ryanair deals from Milano to all destinations

Ryanair deals from Porto to all destinations

Cheapest Ryanair flights Milano to Porto from 20€