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

Return flights

02 Dec - 11 Dec	Ryanair
03 Dec - 16 Dec	ITA Airways
30 Dec - 20 Jan	Ryanair
30 Dec - 21 Jan	Ryanair
10 Dec - 30 Dec	Ryanair
23 Dec - 31 Dec	KLM
22 Dec - 12 Jan	Ryanair
23 Dec - 30 Dec	Aeroitalia
18 Dec - 13 Jan	Vueling Airlines
20 Dec - 10 Jan	ITA Airways
08 Dec - 06 Jan	Ryanair
25 Dec - 07 Jan	Vueling Airlines
25 Dec - 09 Jan	Wizz Air
25 Dec - 01 Jan	Wizz Air Malta
17 Dec - 09 Jan	Ryanair
17 Dec - 19 Dec	Ryanair

Also check the deals for one-way flights from Catania to Buenos Aires 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 Buenos Aires in December from 1114€

Return flights