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Cheapest return flights from Chengdu (CTU) to Seoul (ICN), October

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Dates, airline, and price
Dates	Airline	Price
18 Oct 23 Oct	Shandong Airlines
20 Oct 24 Oct	Asiana Airlines
07 Oct 14 Oct	Asiana Airlines
17 Oct 20 Oct	Asiana Airlines
23 Oct 27 Oct	Asiana Airlines
20 Oct 24 Oct	Asiana Airlines Direct Flight
10 Oct 11 Oct	Asiana Airlines Direct Flight
17 Oct 20 Oct	Asiana Airlines Direct Flight
02 Oct 06 Oct	Cathay Pacific
01 Oct 06 Oct	China Eastern

deals for one-way flights from Chengdu to Seoul in October.

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Updated Jul 7, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest return flights from Chengdu (CTU) to Seoul (ICN), October

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