AirHint found the following cheapest one-way flights from Florence (FLR) to Catania (CTA) in September 2025 (see full year).

One-Way flights

15 Sep	Volotea	direct
22 Sep	Volotea	direct
17 Sep	Vueling Airlines	direct
27 Sep	Vueling Airlines	direct
14 Sep	Volotea	direct
24 Sep	Vueling Airlines	direct
30 Sep	Volotea
13 Sep	Vueling Airlines	direct
12 Sep	Vueling Airlines	direct
07 Sep	Vueling Airlines	direct

Also check the deals for return flights from Florence to Catania 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 one-way flights from Florence to Catania in September from $37

One-Way flights