AirHint found the following cheapest one-way flights from Naples (NAP) to Istanbul (IST) in January 2026 (see full year).

One-Way flights

25 Jan	Wizz Air Malta
01 Jan	Wizz Air Malta
05 Jan	Ryanair
02 Jan	Ryanair
25 Jan	Turkish Airlines	direct
02 Jan	Turkish Airlines	direct
12 Jan	Turkish Airlines	direct
05 Jan	Turkish Airlines	direct
26 Jan	Vueling Airlines
01 Jan	Turkish Airlines	direct

Also check the deals for return flights from Naples to Istanbul in January.

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 one-way flights from Naples to Istanbul in January from $77

One-Way flights