Cheapest return DLC–ICN flights, May

AirHint found the following cheapest return flights from Dalian (DLC) to Seoul (ICN) in May 2026 (see full year).

Return flights

15 May - 17 May Asiana Airlines direct
28 May - 01 Jun Asiana Airlines direct
07 May - 14 May Asiana Airlines direct
28 May - 31 May Asiana Airlines direct
16 May - 17 May Asiana Airlines direct
12 May - 20 May Asiana Airlines direct
21 May - 28 May Asiana Airlines direct
23 May - 25 May Asiana Airlines direct
29 May - 10 Jun Asiana Airlines direct
29 May - 31 May Asiana Airlines direct
12 May - 21 May Asiana Airlines direct
08 May - 10 May Korean Air direct

Also check the deals for one-way flights from Dalian to Seoul in May.

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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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