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

Return flights

16 Sep - 23 Sep	Ryanair
30 Sep - 07 Oct	Ryanair	direct
17 Sep - 23 Sep	Vueling Airlines
16 Sep - 23 Sep	Ryanair	direct
30 Sep - 04 Oct	Ryanair
25 Sep - 05 Oct	easyJet	direct
30 Sep - 04 Oct	Ryanair	direct
24 Sep - 28 Sep	easyJet
18 Sep - 23 Sep	Ryanair
17 Sep - 24 Sep	Vueling Airlines
24 Sep - 30 Sep	easyJet
27 Sep - 30 Sep	Ryanair	direct
20 Sep - 23 Sep	Vueling Airlines
18 Sep - 28 Sep	easyJet	direct
24 Sep - 01 Oct	easyJet
25 Sep - 02 Oct	easyJet	direct
12 Sep - 28 Oct	easyJet
29 Sep - 02 Oct	easyJet
27 Sep - 01 Oct	Ryanair
29 Sep - 01 Oct	easyJet

Also check the deals for one-way flights from Catania to London 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 London in September from $135

Return flights