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 May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 29 May 2026 | 59 € | Book Now |
| 30 May 2026 | 63 € | Book Now |
| 28 May 2026 | 65 € | Book Now |
| 26 May 2026 | 71 € | Book Now |
| 22 May 2026 | 100 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 11 Jun 2026 | 33 € | Book Now |
| 12 Jun 2026 | 34 € | Book Now |
| 10 Jun 2026 | 37 € | Book Now |
| 29 Jun 2026 | 40 € | Book Now |
| 13 Jun 2026 | 42 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 23 Jul 2026 | 45 € | Book Now |
| 17 Jul 2026 | 54 € | Book Now |
| 03 Jul 2026 | 64 € | Book Now |
| 27 Jul 2026 | 65 € | Book Now |
| 09 Jul 2026 | 66 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 27 Aug 2026 | 85 € | Book Now |
| 06 Aug 2026 | 87 € | Book Now |
| 25 Aug 2026 | 88 € | Book Now |
| 28 Aug 2026 | 88 € | Book Now |
| 07 Aug 2026 | 93 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 15 Sep 2026 | 59 € | Book Now |
| 17 Sep 2026 | 61 € | Book Now |
| 18 Sep 2026 | 61 € | Book Now |
| 22 Sep 2026 | 63 € | Book Now |
| 08 Sep 2026 | 67 € | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Oct 2026 | 66 € | Book Now |
| 08 Oct 2026 | 75 € | Book Now |
| 14 Oct 2026 | 77 € | Book Now |
| 23 Oct 2026 | 77 € | Book Now |
| 15 Oct 2026 | 81 € | Book Now |
Cheapest flights for November 2026
| Departure date | Cheapest price | |
|---|---|---|
| 16 Nov 2026 | 62 € | Book Now |
| 30 Nov 2026 | 62 € | Book Now |
| 24 Nov 2026 | 62 € | Book Now |
| 23 Nov 2026 | 62 € | Book Now |
| 19 Nov 2026 | 62 € | Book Now |
Cheapest flights for December 2026
| Departure date | Cheapest price | |
|---|---|---|
| 15 Dec 2026 | 53 € | Book Now |
| 03 Dec 2026 | 62 € | Book Now |
| 14 Dec 2026 | 62 € | Book Now |
| 07 Dec 2026 | 67 € | Book Now |
| 10 Dec 2026 | 67 € | Book Now |
Cheapest flights for January 2027
| Departure date | Cheapest price | |
|---|---|---|
| 11 Jan 2027 | 62 € | Book Now |
| 14 Jan 2027 | 62 € | Book Now |
| 18 Jan 2027 | 62 € | Book Now |
| 21 Jan 2027 | 62 € | Book Now |
| 25 Jan 2027 | 62 € | Book Now |
Cheapest flights for February 2027
| Departure date | Cheapest price | |
|---|---|---|
| 04 Feb 2027 | 62 € | Book Now |
| 08 Feb 2027 | 62 € | Book Now |
| 01 Feb 2027 | 72 € | Book Now |
| 07 Feb 2027 | 82 € | Book Now |
| 05 Feb 2027 | 82 € | Book Now |
Cheapest flights for March 2027
| Departure date | Cheapest price | |
|---|---|---|
| 01 Mar 2027 | 62 € | Book Now |
| 22 Mar 2027 | 62 € | Book Now |
| 04 Mar 2027 | 67 € | Book Now |
| 11 Mar 2027 | 72 € | Book Now |
| 15 Mar 2027 | 72 € | Book Now |
Cheapest flights for April 2027
| Departure date | Cheapest price | |
|---|---|---|
| 17 Apr 2027 | 82 € | Book Now |
| 14 Apr 2027 | 92 € | Book Now |
| 07 Apr 2027 | 92 € | Book Now |
| 08 Apr 2027 | 92 € | Book Now |
| 10 Apr 2027 | 92 € | 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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