AirHint found the following cheapest return flights from Naples (NAP) to Lisbon (LIS) in August 2026 (see full year).

Return flights

05 Aug - 12 Aug	easyJet
07 Aug - 12 Aug	easyJet
07 Aug - 11 Aug	easyJet
02 Aug - 12 Aug	Ryanair
08 Aug - 13 Aug	ITA Airways
09 Aug - 14 Aug	Ryanair
10 Aug - 17 Aug	easyJet
08 Aug - 11 Aug	Lufthansa
01 Aug - 08 Aug	TAP	direct
07 Aug - 12 Aug	TAP	direct

Also check the deals for one-way flights from Naples 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 Naples to Lisbon in August from $211

Return flights