Cheapest Ryanair flights Porto to Cagliari from 42€
We have prepared for you the list of the cheapest deals for Ryanair flight from Porto (OPO) to Cagliari (CAG) by the month of departure.
Cheapest flights for April 2025
| Departure date | Cheapest price | |
|---|---|---|
| 22 Apr 2025 | 56 € | Book Now |
| 26 Apr 2025 | 145 € | Book Now |
| 29 Apr 2025 | 160 € | Book Now |
| 24 Apr 2025 | 207 € | Book Now |
Cheapest flights for May 2025
| Departure date | Cheapest price | |
|---|---|---|
| 08 May 2025 | 47 € | Book Now |
| 13 May 2025 | 67 € | Book Now |
| 15 May 2025 | 67 € | Book Now |
| 17 May 2025 | 76 € | Book Now |
| 29 May 2025 | 76 € | Book Now |
Cheapest flights for June 2025
| Departure date | Cheapest price | |
|---|---|---|
| 17 Jun 2025 | 48 € | Book Now |
| 12 Jun 2025 | 56 € | Book Now |
| 26 Jun 2025 | 81 € | Book Now |
| 03 Jun 2025 | 83 € | Book Now |
| 05 Jun 2025 | 92 € | Book Now |
Cheapest flights for July 2025
| Departure date | Cheapest price | |
|---|---|---|
| 03 Jul 2025 | 111 € | Book Now |
| 08 Jul 2025 | 122 € | Book Now |
| 17 Jul 2025 | 136 € | Book Now |
| 24 Jul 2025 | 138 € | Book Now |
| 05 Jul 2025 | 145 € | Book Now |
Cheapest flights for August 2025
| Departure date | Cheapest price | |
|---|---|---|
| 28 Aug 2025 | 75 € | Book Now |
| 23 Aug 2025 | 108 € | Book Now |
| 14 Aug 2025 | 109 € | Book Now |
| 26 Aug 2025 | 122 € | Book Now |
| 19 Aug 2025 | 140 € | Book Now |
Cheapest flights for September 2025
| Departure date | Cheapest price | |
|---|---|---|
| 23 Sep 2025 | 64 € | Book Now |
| 30 Sep 2025 | 64 € | Book Now |
| 27 Sep 2025 | 65 € | Book Now |
| 25 Sep 2025 | 80 € | Book Now |
| 16 Sep 2025 | 94 € | Book Now |
Cheapest flights for October 2025
| Departure date | Cheapest price | |
|---|---|---|
| 16 Oct 2025 | 42 € | Book Now |
| 23 Oct 2025 | 42 € | Book Now |
| 18 Oct 2025 | 44 € | Book Now |
| 09 Oct 2025 | 45 € | Book Now |
| 11 Oct 2025 | 47 € | 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.
