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 April 2026
| Departure date | Cheapest price | |
|---|---|---|
| 16 Apr 2026 | 35 € | Book Now |
| 19 Apr 2026 | 38 € | Book Now |
| 12 Apr 2026 | 45 € | Book Now |
| 23 Apr 2026 | 54 € | Book Now |
| 09 Apr 2026 | 68 € | Book Now |
Cheapest flights for May 2026
| Departure date | Cheapest price | |
|---|---|---|
| 10 May 2026 | 100 € | Book Now |
| 07 May 2026 | 109 € | Book Now |
| 21 May 2026 | 118 € | Book Now |
| 14 May 2026 | 139 € | Book Now |
| 17 May 2026 | 144 € | Book Now |
Cheapest flights for June 2026
| Departure date | Cheapest price | |
|---|---|---|
| 18 Jun 2026 | 93 € | Book Now |
| 11 Jun 2026 | 103 € | Book Now |
| 14 Jun 2026 | 105 € | Book Now |
| 28 Jun 2026 | 121 € | Book Now |
| 21 Jun 2026 | 127 € | Book Now |
Cheapest flights for July 2026
| Departure date | Cheapest price | |
|---|---|---|
| 30 Jul 2026 | 77 € | Book Now |
| 16 Jul 2026 | 98 € | Book Now |
| 23 Jul 2026 | 99 € | Book Now |
| 19 Jul 2026 | 103 € | Book Now |
| 26 Jul 2026 | 106 € | Book Now |
Cheapest flights for August 2026
| Departure date | Cheapest price | |
|---|---|---|
| 13 Aug 2026 | 52 € | Book Now |
| 20 Aug 2026 | 67 € | Book Now |
| 06 Aug 2026 | 76 € | Book Now |
| 27 Aug 2026 | 81 € | Book Now |
| 16 Aug 2026 | 83 € | Book Now |
Cheapest flights for September 2026
| Departure date | Cheapest price | |
|---|---|---|
| 27 Sep 2026 | 46 € | Book Now |
| 24 Sep 2026 | 51 € | Book Now |
| 13 Sep 2026 | 66 € | Book Now |
| 20 Sep 2026 | 67 € | Book Now |
| 10 Sep 2026 | 77 € | Book Now |
Cheapest flights for October 2026
| Departure date | Cheapest price | |
|---|---|---|
| 08 Oct 2026 | 44 € | Book Now |
| 22 Oct 2026 | 51 € | Book Now |
| 04 Oct 2026 | 53 € | Book Now |
| 11 Oct 2026 | 58 € | Book Now |
| 15 Oct 2026 | 59 € | 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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