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

Return flights

09 Apr - 16 Apr	Lufthansa
08 Apr - 15 Apr	Lufthansa
09 Apr - 29 Apr	Lufthansa
01 Apr - 07 Apr	Air France
18 Apr - 29 Apr	SWISS
17 Apr - 27 Apr	Turkish Airlines
17 Apr - 01 May	Turkish Airlines
18 Apr - 30 Apr	Turkish Airlines
03 Apr - 10 Apr	Turkish Airlines

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

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 April from $738

Return flights