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 November 2025
| Departure date | Cheapest price | |
|---|---|---|
| 18 Nov 2025 | $ 66 | Book Now |
| 19 Nov 2025 | $ 76 | Book Now |
| 22 Nov 2025 | $ 83 | Book Now |
| 23 Nov 2025 | $ 95 | Book Now |
| 25 Nov 2025 | $ 100 | Book Now |
Cheapest flights for December 2025
| Departure date | Cheapest price | |
|---|---|---|
| 16 Dec 2025 | $ 25 | Book Now |
| 13 Dec 2025 | $ 25 | Book Now |
| 12 Dec 2025 | $ 27 | Book Now |
| 10 Dec 2025 | $ 29 | Book Now |
| 15 Dec 2025 | $ 30 | Book Now |
Cheapest flights for January 2026
| Departure date | Cheapest price | |
|---|---|---|
| 29 Jan 2026 | $ 29 | Book Now |
| 28 Jan 2026 | $ 32 | Book Now |
| 21 Jan 2026 | $ 42 | Book Now |
| 22 Jan 2026 | $ 42 | Book Now |
| 24 Jan 2026 | $ 44 | Book Now |
Cheapest flights for February 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Feb 2026 | $ 30 | Book Now |
| 05 Feb 2026 | $ 39 | Book Now |
| 04 Feb 2026 | $ 40 | Book Now |
| 10 Feb 2026 | $ 47 | Book Now |
| 12 Feb 2026 | $ 47 | Book Now |
Cheapest flights for March 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Mar 2026 | $ 44 | Book Now |
| 05 Mar 2026 | $ 46 | Book Now |
| 11 Mar 2026 | $ 52 | Book Now |
| 26 Mar 2026 | $ 58 | Book Now |
| 07 Mar 2026 | $ 61 | Book Now |
Cheapest flights for April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 14 Apr 2026 | $ 77 | Book Now |
| 01 Apr 2026 | $ 96 | Book Now |
| 04 Apr 2026 | $ 96 | Book Now |
| 15 Apr 2026 | $ 96 | Book Now |
| 29 Apr 2026 | $ 96 | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 26 May 2026 | $ 85 | Book Now |
| 15 May 2026 | $ 88 | Book Now |
| 19 May 2026 | $ 89 | Book Now |
| 07 May 2026 | $ 89 | Book Now |
| 16 May 2026 | $ 89 | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 18 Jun 2026 | $ 88 | Book Now |
| 23 Jun 2026 | $ 88 | Book Now |
| 02 Jun 2026 | $ 89 | Book Now |
| 04 Jun 2026 | $ 89 | Book Now |
| 09 Jun 2026 | $ 89 | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 07 Jul 2026 | $ 89 | Book Now |
| 02 Jul 2026 | $ 100 | Book Now |
| 21 Jul 2026 | $ 108 | Book Now |
| 01 Jul 2026 | $ 110 | Book Now |
| 14 Jul 2026 | $ 113 | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 27 Aug 2026 | $ 128 | Book Now |
| 04 Aug 2026 | $ 128 | Book Now |
| 26 Aug 2026 | $ 129 | Book Now |
| 29 Aug 2026 | $ 129 | Book Now |
| 28 Aug 2026 | $ 138 | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Sep 2026 | $ 88 | Book Now |
| 08 Sep 2026 | $ 100 | Book Now |
| 01 Sep 2026 | $ 100 | Book Now |
| 10 Sep 2026 | $ 102 | Book Now |
| 09 Sep 2026 | $ 102 | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 18 Oct 2026 | $ 77 | Book Now |
| 10 Oct 2026 | $ 77 | Book Now |
| 17 Oct 2026 | $ 78 | Book Now |
| 03 Oct 2026 | $ 88 | Book Now |
| 16 Oct 2026 | $ 100 | 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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