AirHint found the following cheapest return flights from Naples (NAP) to Porto (OPO) in July 2026 (see full year).

Return flights

01 Jul - 08 Jul	easyJet	direct
04 Jul - 15 Jul	easyJet	direct
11 Jul - 15 Jul	easyJet	direct
15 Jul - 25 Jul	easyJet	direct
04 Jul - 18 Jul	easyJet	direct
22 Jul - 08 Aug	easyJet	direct
18 Jul - 20 Jul	easyJet
25 Jul - 12 Aug	easyJet
06 Jul - 13 Jul	easyJet
09 Jul - 13 Jul	easyJet
13 Jul - 23 Jul	easyJet
05 Jul - 19 Jul	SWISS
25 Jul - 11 Aug	easyJet
25 Jul - 10 Aug	easyJet

Also check the deals for one-way flights from Naples to Porto in July.

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 Porto in July from $110

Return flights