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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
14 Apr China Southern
07 Apr China Southern
21 Apr China Southern
23 Apr China Southern
24 Apr China Southern
19 Apr China Southern
18 Apr China Southern
14 Apr Turkish Airlines
Direct Flight
21 Apr Turkish Airlines
Direct Flight
15 Apr Turkish Airlines
Direct Flight
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deals for return flights from Seoul to Istanbul in April.

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Updated Jul 13, 2026.

About these fares

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