Cheapest return flights from Shenzhen to Seoul in April from $244

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

Return flights

01 Apr - 06 Apr Asiana Airlines direct
01 Apr - 08 Apr Hainan Airlines
02 Apr - 06 Apr Asiana Airlines direct
02 Apr - 07 Apr Korean Air direct
01 Apr - 11 Apr Korean Air direct
01 Apr - 08 Apr Asiana Airlines direct
03 Apr - 12 Apr Asiana Airlines direct
04 Apr - 08 Apr Asiana Airlines direct
03 Apr - 08 Apr Asiana Airlines direct
03 Apr - 06 Apr Asiana Airlines direct
19 Apr - 03 May China Southern direct

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

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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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