AirHint found the following cheapest return flights from Naples (NAP) to Seoul (ICN) in March 2026 (see full year).

Return flights

17 Mar - 31 Mar	Lufthansa
20 Mar - 29 Mar	Lufthansa
17 Mar - 30 Mar	Lufthansa
13 Mar - 20 Mar	Ryanair
19 Mar - 31 Mar	KLM
12 Mar - 23 Mar	KLM
19 Mar - 26 Mar	KLM
21 Mar - 31 Mar	Lufthansa
26 Mar - 02 Apr	Ryanair
31 Mar - 07 Apr	Lufthansa
31 Mar - 09 Apr	Lufthansa
26 Mar - 08 Apr	Lufthansa
30 Mar - 08 Apr	Lufthansa
04 Mar - 10 Mar	KLM
10 Mar - 24 Mar	Air France
31 Mar - 06 Apr	SWISS
29 Mar - 11 Apr	Turkish Airlines
31 Mar - 10 Apr	Lufthansa
30 Mar - 10 Apr	Air France
29 Mar - 10 Apr	Air France

Also check the deals for one-way flights from Naples to Seoul in March.

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 Seoul in March from $602

Return flights