Cheapest return flights from Seoul (GMP) to Istanbul (IST), April

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
01 Apr 10 Apr Air China
08 Apr 25 Apr Air China
05 Apr 12 Apr China Southern
19 Apr 23 Apr Air China
23 Apr 09 May Air China
24 Apr 04 May Air China
24 Apr 05 May Air China
30 Apr 15 May Air China
30 Apr 14 May Air China
30 Apr 08 May Air China
30 Apr 07 May Air China
20 Apr 27 Apr Air China
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deals for one-way flights from Seoul to Istanbul in April.

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Updated Jul 10, 2026.

About these fares

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