AirHint found the following cheapest return flights from Catania (CTA) to Istanbul (IST) in December 2025 (see full year).

Return flights

04 Dec - 10 Dec	Wizz Air Malta
02 Dec - 04 Dec	Aeroitalia
10 Dec - 12 Dec	Wizz Air Malta
15 Dec - 20 Dec	Wizz Air Malta
11 Dec - 14 Dec	Ryanair
09 Dec - 12 Dec	Wizz Air
09 Dec - 11 Dec	Wizz Air
09 Dec - 14 Dec	Wizz Air
06 Dec - 13 Dec	Ryanair
07 Dec - 13 Dec	Ryanair
20 Dec - 13 Jan	Aeroitalia
28 Dec - 05 Jan	Ryanair
25 Dec - 02 Jan	Wizz Air Malta
27 Dec - 03 Jan	Ryanair
31 Dec - 02 Jan	Ryanair
31 Dec - 03 Jan	Ryanair
26 Dec - 01 Jan	Ryanair
31 Dec - 05 Jan	Ryanair
26 Dec - 03 Jan	Ryanair
30 Dec - 02 Jan	Ryanair

Also check the deals for one-way flights from Catania to Istanbul in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Catania to Istanbul in December from 136€

Return flights