Cheapest return flights from Changcha (CSX) to Seoul (ICN), August

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Aug 08 Aug Hainan Airlines
13 Aug 20 Aug Air China
12 Aug 19 Aug China Eastern
14 Aug 21 Aug China Eastern
01 Aug 09 Aug Shandong Airlines
21 Aug 28 Aug Air China
17 Aug 24 Aug Shandong Airlines
19 Aug 26 Aug Shandong Airlines
16 Aug 23 Aug Shandong Airlines
07 Aug 16 Aug Cathay Pacific
30 Aug 03 Sep Cathay Pacific
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deals for one-way flights from Changcha to Seoul in August.

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Updated Jul 4, 2026.

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