AirHint found the following cheapest return flights from Naples (NAP) to Zagreb (ZAG) in December 2025 (see full year).

Return flights

12 Dec - 14 Dec	Ryanair
12 Dec - 15 Dec	Ryanair
05 Dec - 07 Dec	Ryanair
04 Dec - 07 Dec	Ryanair
29 Dec - 01 Jan	Ryanair
05 Dec - 09 Dec	Ryanair
26 Dec - 28 Dec	Ryanair
30 Dec - 02 Jan	Ryanair
22 Dec - 26 Dec	Ryanair
25 Dec - 28 Dec	ITA Airways
05 Dec - 08 Dec	Ryanair
31 Dec - 03 Jan	Ryanair
20 Dec - 23 Dec	ITA Airways

Also check the deals for one-way flights from Naples to Zagreb in December.

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 Zagreb in December from $130

Return flights