We have prepared for you the list of the cheapest deals for Ryanair flight from Dublin (DUB) to Cagliari (CAG) by the month of departure.
Cheapest flights for July 2025
| Departure date | Cheapest price | |
|---|---|---|
| 24 Jul 2025 | 121 € | Book Now |
| 20 Jul 2025 | 123 € | Book Now |
| 27 Jul 2025 | 181 € | Book Now |
| 31 Jul 2025 | 197 € | Book Now |
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 07 Aug 2025 | 75 € | Book Now |
| 03 Aug 2025 | 77 € | Book Now |
| 14 Aug 2025 | 88 € | Book Now |
| 17 Aug 2025 | 113 € | Book Now |
| 21 Aug 2025 | 116 € | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 25 Sep 2025 | 33 € | Book Now |
| 18 Sep 2025 | 46 € | Book Now |
| 28 Sep 2025 | 66 € | Book Now |
| 21 Sep 2025 | 74 € | Book Now |
| 04 Sep 2025 | 93 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 02 Oct 2025 | 29 € | Book Now |
| 09 Oct 2025 | 36 € | Book Now |
| 16 Oct 2025 | 37 € | Book Now |
| 12 Oct 2025 | 40 € | Book Now |
| 19 Oct 2025 | 61 € | 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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