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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
20 Apr China Southern
13 Apr China Southern
06 Apr Sichuan Airlines
15 Apr MIAT Mongolian Airlines
11 Apr MIAT Mongolian Airlines
03 Apr Sichuan Airlines
08 Apr Sichuan Airlines
01 Apr Sichuan Airlines
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deals for return flights from Istanbul to Seoul in April.

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Updated Aug 25, 2026.

About these fares

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