AirHint found the following cheapest return flights from Dublin (DUB) to Naples (NAP) in July 2025 (see full year).

Return flights

22 Jul - 30 Jul	Ryanair
23 Jul - 02 Aug	Ryanair
22 Jul - 24 Jul	Ryanair
22 Jul - 25 Jul	Ryanair
22 Jul - 26 Jul	Ryanair
23 Jul - 29 Jul	Ryanair
23 Jul - 06 Aug	Ryanair
23 Jul - 25 Jul	Ryanair
22 Jul - 31 Jul	Ryanair
22 Jul - 29 Jul	Ryanair
22 Jul - 28 Jul	Ryanair
30 Jul - 05 Aug	KLM
23 Jul - 31 Jul	Ryanair
23 Jul - 25 Aug	Ryanair
28 Jul - 05 Aug	Ryanair
24 Jul - 02 Aug	Ryanair
28 Jul - 02 Aug	Ryanair
23 Jul - 24 Aug	Ryanair
28 Jul - 01 Aug	Ryanair
29 Jul - 02 Aug	Ryanair

Also check the deals for one-way flights from Dublin to Naples 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 Dublin to Naples in July from $178

Return flights