AirHint found the following cheapest return flights from Catania (CTA) to Bangkok (BKK) in September 2025 (see full year).

Return flights

11 Sep - 24 Sep	SWISS
18 Sep - 01 Oct	Lufthansa
11 Sep - 17 Sep	ITA Airways
17 Sep - 24 Sep	Aeroitalia
30 Sep - 10 Oct	ITA Airways
08 Sep - 18 Sep	SWISS
04 Sep - 17 Sep	SWISS
24 Sep - 02 Oct	Etihad Airways
30 Sep - 06 Oct	ITA Airways
13 Sep - 22 Sep	ITA Airways
24 Sep - 30 Sep	Etihad Airways
29 Sep - 16 Oct	Etihad Airways
01 Sep - 08 Sep	Wizz Air Malta
27 Sep - 05 Oct	Etihad Airways
03 Sep - 17 Sep	Aeroitalia
09 Sep - 30 Sep	KLM
01 Sep - 20 Oct	KLM

Also check the deals for one-way flights from Catania to Bangkok in September.

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 Bangkok in September from 520€

Return flights