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

Return flights

01 Dec - 04 Dec	easyJet
09 Dec - 11 Dec	easyJet
07 Dec - 10 Dec	Wizz Air
15 Dec - 18 Dec	easyJet
05 Dec - 09 Dec	Ryanair
09 Dec - 13 Dec	easyJet
05 Dec - 10 Dec	easyJet
08 Dec - 14 Dec	easyJet
15 Dec - 19 Dec	easyJet
04 Dec - 07 Dec	easyJet
26 Dec - 01 Jan	Ryanair
29 Dec - 03 Jan	Ryanair
31 Dec - 03 Jan	Ryanair
29 Dec - 05 Jan	Ryanair
26 Dec - 05 Jan	Ryanair
30 Dec - 03 Jan	Ryanair
29 Dec - 07 Jan	Ryanair
30 Dec - 02 Jan	easyJet
22 Dec - 04 Jan	Ryanair
30 Dec - 05 Jan	easyJet

Also check the deals for one-way flights from Naples to Istanbul 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 Istanbul in December from $192

Return flights