AirHint found the following cheapest return flights from London (LHR) to Naples (NAP) in August 2025 (see full year).

Return flights

26 Aug - 04 Sep	SWISS
26 Aug - 09 Sep	SWISS
26 Aug - 02 Sep	SWISS
15 Aug - 02 Sep	Lufthansa
20 Aug - 23 Aug	Lufthansa
18 Aug - 10 Sep	SWISS
27 Aug - 03 Sep	SWISS
27 Aug - 06 Sep	SWISS
27 Aug - 02 Sep	SWISS
25 Aug - 02 Sep	Austrian Airlines
31 Aug - 09 Sep	British Airways	direct
19 Aug - 23 Aug	Lufthansa
15 Aug - 23 Aug	Lufthansa
15 Aug - 19 Aug	Lufthansa
12 Aug - 23 Aug	Lufthansa
20 Aug - 27 Aug	SWISS
18 Aug - 23 Aug	SWISS
13 Aug - 19 Aug	SWISS
14 Aug - 19 Aug	SWISS
14 Aug - 27 Aug	SWISS

Also check the deals for one-way flights from London to Naples 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 London to Naples in August from 176€

Return flights