Cheapest return flights from Cagliari to Istanbul in April from $270

AirHint found the following cheapest return flights from Cagliari (CAG) to Istanbul (IST) in April 2026 (see full year).

Return flights

15 Apr - 22 Apr Vueling Airlines
15 Apr - 27 Apr Vueling Airlines
15 Apr - 04 May Vueling Airlines
13 Apr - 16 Apr Vueling Airlines
20 Apr - 27 Apr Ryanair
20 Apr - 26 Apr Vueling Airlines
14 Apr - 17 Apr Ryanair
29 Apr - 04 May Vueling Airlines
20 Apr - 22 Apr Vueling Airlines
12 Apr - 19 Apr Ryanair
20 Apr - 11 May Vueling Airlines
29 Apr - 11 May Vueling Airlines
20 Apr - 04 May Vueling Airlines
01 Apr - 05 Apr Ryanair
01 Apr - 12 Apr Ryanair
30 Apr - 11 May Vueling Airlines
30 Apr - 04 May Vueling Airlines

Also check the deals for one-way flights from Cagliari to Istanbul in April.

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