We have prepared for you the list of the cheapest deals for Ryanair flight from Cagliari (CAG) to Dublin (DUB) by the month of departure.
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 21 May 2026 | 19 € | Book Now |
| 28 May 2026 | 33 € | Book Now |
| 24 May 2026 | 66 € | Book Now |
| 31 May 2026 | 322 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 04 Jun 2026 | 45 € | Book Now |
| 11 Jun 2026 | 51 € | Book Now |
| 25 Jun 2026 | 92 € | Book Now |
| 18 Jun 2026 | 94 € | Book Now |
| 28 Jun 2026 | 110 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 09 Jul 2026 | 77 € | Book Now |
| 02 Jul 2026 | 85 € | Book Now |
| 30 Jul 2026 | 109 € | Book Now |
| 16 Jul 2026 | 112 € | Book Now |
| 23 Jul 2026 | 124 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 27 Aug 2026 | 86 € | Book Now |
| 13 Aug 2026 | 104 € | Book Now |
| 30 Aug 2026 | 113 € | Book Now |
| 20 Aug 2026 | 115 € | Book Now |
| 06 Aug 2026 | 117 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 03 Sep 2026 | 61 € | Book Now |
| 10 Sep 2026 | 78 € | Book Now |
| 17 Sep 2026 | 86 € | Book Now |
| 24 Sep 2026 | 100 € | Book Now |
| 06 Sep 2026 | 105 € | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 22 Oct 2026 | 56 € | Book Now |
| 08 Oct 2026 | 72 € | Book Now |
| 15 Oct 2026 | 75 € | Book Now |
| 01 Oct 2026 | 93 € | Book Now |
| 18 Oct 2026 | 109 € | 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.
Find us on social media