AirHint found the following cheapest return flights from Catania (CTA) to Lisbon (LIS) in August 2025 (see full year).

Return flights

26 Aug - 11 Sep	Vueling Airlines
27 Aug - 11 Sep	Vueling Airlines
25 Aug - 29 Aug	SWISS
25 Aug - 02 Sep	SWISS
19 Aug - 29 Aug	SWISS
20 Aug - 27 Aug	Lufthansa
26 Aug - 09 Sep	Vueling Airlines
26 Aug - 15 Sep	Vueling Airlines
27 Aug - 09 Sep	Vueling Airlines
27 Aug - 15 Sep	Vueling Airlines
26 Aug - 04 Sep	Vueling Airlines
23 Aug - 27 Aug	Lufthansa
11 Aug - 20 Aug	SWISS
27 Aug - 04 Sep	Vueling Airlines
19 Aug - 22 Aug	SWISS
21 Aug - 29 Aug	SWISS
22 Aug - 29 Aug	SWISS
20 Aug - 28 Aug	Lufthansa
21 Aug - 27 Aug	Lufthansa
30 Aug - 05 Sep	Aeroitalia

Also check the deals for one-way flights from Catania to Lisbon in August.

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 Lisbon in August from 167€

Return flights