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Results refresh when you open or revisit this page. Last snapshot: Jul 17, 2026.

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Cheapest one-way flights from Istanbul (IST) to Seoul (ICN), September

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Dates, airline, and price
Dates	Airline	Price
27 Sep	Turkmenistan Airlines
21 Sep	Turkmenistan Airlines
06 Sep	Turkmenistan Airlines
20 Sep	Turkmenistan Airlines
13 Sep	Turkmenistan Airlines
28 Sep	Turkmenistan Airlines
18 Sep	Air China
11 Sep	Air China
19 Sep	Air China
22 Sep	Air China

deals for return flights from Istanbul to Seoul in September.

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Updated Jul 17, 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 one-way flights from Istanbul (IST) to Seoul (ICN), September

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