AirHint found the following cheapest return flights from Cagliari (CAG) to Istanbul (IST) in August 2026 (see full year).
Return flights
| 08 Aug - 18 Aug | Ryanair | ||
| 11 Aug - 21 Aug | easyJet | ||
| 10 Aug - 21 Aug | Vueling Airlines | ||
| 15 Aug - 22 Aug | easyJet | ||
| 01 Aug - 12 Aug | Ryanair |
Also check the deals for one-way flights from Cagliari to Istanbul in August.
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