Cheapest Ryanair flights Dublin to Porto from 32€

Best time to book flights for Dublin (DUB) to Porto (OPO) flights with Ryanair at AirHint

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

Cheapest flights for March 2025

Departure date Cheapest price
31 Mar 2025 63 € Book Now
19 Mar 2025 71 € Book Now
24 Mar 2025 80 € Book Now
22 Mar 2025 88 € Book Now
20 Mar 2025 96 € Book Now

Cheapest flights for April 2025

Departure date Cheapest price
05 Apr 2025 36 € Book Now
01 Apr 2025 40 € Book Now
29 Apr 2025 40 € Book Now
02 Apr 2025 41 € Book Now
08 Apr 2025 47 € Book Now

Cheapest flights for May 2025

Departure date Cheapest price
06 May 2025 32 € Book Now
28 May 2025 60 € Book Now
20 May 2025 64 € Book Now
13 May 2025 69 € Book Now
27 May 2025 71 € Book Now

Cheapest flights for June 2025

Departure date Cheapest price
03 Jun 2025 47 € Book Now
18 Jun 2025 63 € Book Now
24 Jun 2025 81 € Book Now
05 Jun 2025 89 € Book Now
10 Jun 2025 96 € Book Now

Cheapest flights for July 2025

Departure date Cheapest price
29 Jul 2025 60 € Book Now
08 Jul 2025 90 € Book Now
15 Jul 2025 94 € Book Now
14 Jul 2025 96 € Book Now
22 Jul 2025 96 € Book Now

Cheapest flights for August 2025

Departure date Cheapest price
26 Aug 2025 49 € Book Now
14 Aug 2025 55 € Book Now
21 Aug 2025 55 € Book Now
05 Aug 2025 60 € Book Now
24 Aug 2025 62 € Book Now

Cheapest flights for September 2025

Departure date Cheapest price
30 Sep 2025 45 € Book Now
29 Sep 2025 50 € Book Now
23 Sep 2025 56 € Book Now
28 Sep 2025 62 € Book Now
04 Sep 2025 66 € Book Now

Cheapest flights for October 2025

Departure date Cheapest price
07 Oct 2025 45 € Book Now
21 Oct 2025 45 € Book Now
22 Oct 2025 45 € Book Now
13 Oct 2025 61 € Book Now
15 Oct 2025 63 € 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 Dublin to all destinations

Ryanair deals from Porto to all destinations