We have prepared for you the list of the cheapest deals for Ryanair flight from Porto (OPO) to Dublin (DUB) by the month of departure.
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 29 Oct 2025 | 147 € | Book Now |
| 31 Oct 2025 | 202 € | Book Now |
| 30 Oct 2025 | 217 € | Book Now |
Cheapest flights for November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 15 Nov 2025 | 33 € | Book Now |
| 16 Nov 2025 | 38 € | Book Now |
| 19 Nov 2025 | 42 € | Book Now |
| 18 Nov 2025 | 43 € | Book Now |
| 26 Nov 2025 | 47 € | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 12 Dec 2025 | 15 € | Book Now |
| 13 Dec 2025 | 20 € | Book Now |
| 16 Dec 2025 | 22 € | Book Now |
| 10 Dec 2025 | 24 € | Book Now |
| 18 Dec 2025 | 26 € | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 29 Jan 2026 | 28 € | Book Now |
| 28 Jan 2026 | 34 € | Book Now |
| 21 Jan 2026 | 40 € | Book Now |
| 22 Jan 2026 | 40 € | Book Now |
| 23 Jan 2026 | 40 € | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Feb 2026 | 30 € | Book Now |
| 04 Feb 2026 | 36 € | Book Now |
| 05 Feb 2026 | 38 € | Book Now |
| 10 Feb 2026 | 45 € | Book Now |
| 12 Feb 2026 | 45 € | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 05 Mar 2026 | 43 € | Book Now |
| 04 Mar 2026 | 45 € | Book Now |
| 11 Mar 2026 | 51 € | Book Now |
| 25 Mar 2026 | 51 € | Book Now |
| 26 Mar 2026 | 53 € | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 14 Apr 2026 | 68 € | Book Now |
| 18 Apr 2026 | 76 € | Book Now |
| 15 Apr 2026 | 82 € | Book Now |
| 01 Apr 2026 | 83 € | Book Now |
| 04 Apr 2026 | 83 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 26 May 2026 | 68 € | Book Now |
| 21 May 2026 | 76 € | Book Now |
| 29 May 2026 | 76 € | Book Now |
| 06 May 2026 | 77 € | Book Now |
| 07 May 2026 | 77 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Jun 2026 | 76 € | Book Now |
| 23 Jun 2026 | 76 € | Book Now |
| 02 Jun 2026 | 77 € | Book Now |
| 04 Jun 2026 | 77 € | Book Now |
| 09 Jun 2026 | 77 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 07 Jul 2026 | 76 € | Book Now |
| 02 Jul 2026 | 88 € | Book Now |
| 01 Jul 2026 | 94 € | Book Now |
| 21 Jul 2026 | 95 € | Book Now |
| 09 Jul 2026 | 98 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 28 Aug 2026 | 111 € | Book Now |
| 27 Aug 2026 | 111 € | Book Now |
| 26 Aug 2026 | 111 € | Book Now |
| 04 Aug 2026 | 111 € | Book Now |
| 29 Aug 2026 | 112 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Sep 2026 | 76 € | Book Now |
| 23 Sep 2026 | 87 € | Book Now |
| 10 Sep 2026 | 87 € | Book Now |
| 09 Sep 2026 | 87 € | Book Now |
| 01 Sep 2026 | 88 € | 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.
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