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Cheapest return flights from Seoul (ICN) to Istanbul (IST)

Overview for the next 12 months — click a month to see all dates.

All destinations from Seoul (ICN)

Lowest fare by month
Month	Price
July 2026	554 €
August 2026	582 €
September 2026	Check
October 2026	Check
November 2026	532 €
December 2026	559 €
January 2027	Check
February 2027	627 €
March 2027	630 €
April 2027	594 €
May 2027	Check
June 2027	527 €

deals for one-way flights from Seoul to Istanbul.

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Updated Jul 4, 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 return flights from Seoul (ICN) to Istanbul (IST)

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