AirHint found the following cheapest one-way flights from Cagliari (CAG) to Porto (OPO) in August 2026 (see full year).
One-Way flights
| 27 Aug | easyJet | ||
| 18 Aug | Vueling Airlines | ||
| 26 Aug | easyJet | ||
| 25 Aug | easyJet | ||
| 06 Aug | Ryanair | ||
| 31 Aug | easyJet | ||
| 19 Aug | Ryanair | ||
| 04 Aug | Vueling Airlines | ||
| 11 Aug | Ryanair | ||
| 29 Aug | Ryanair |
Also check the deals for return flights from Cagliari to Porto in August.
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