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

Return flights

22 Sep - 30 Sep	Aeroitalia
16 Sep - 25 Sep	Ryanair
18 Sep - 25 Sep	Ryanair
15 Sep - 04 Oct	Ryanair
17 Sep - 24 Sep	Emirates
16 Sep - 04 Oct	Ryanair
23 Sep - 28 Sep	Aeroitalia
10 Sep - 17 Sep	ITA Airways
18 Sep - 29 Sep	ITA Airways
08 Sep - 22 Sep	ITA Airways
11 Sep - 24 Sep	ITA Airways
12 Sep - 23 Sep	Emirates
27 Sep - 03 Oct	Ryanair
26 Sep - 04 Oct	Emirates
27 Sep - 08 Oct	Ryanair

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 $648

Return flights