Cheapest return flights from Seoul to Yantai in September from $209

AirHint found the following cheapest return flights from Seoul (ICN) to Yantai (YNT) in September 2026 (see full year).

Return flights

24 Sep - 27 Sep Air China direct
25 Sep - 27 Sep Air China direct
22 Sep - 26 Sep Air China direct
21 Sep - 22 Sep Air China direct

Also check the deals for one-way flights from Seoul to Yantai in September.

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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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