AirHint found the following cheapest one-way flights from Seoul (GMP) to Istanbul (IST) in June 2026 (see full year).
One-Way flights
| 22 Jun | China Southern | ||
| 03 Jun | China Southern | ||
| 01 Jun | China Southern | ||
| 06 Jun | Air China | ||
| 24 Jun | China Southern | ||
| 21 Jun | China Southern | ||
| 25 Jun | China Southern | ||
| 14 Jun | ANA |
Also check the deals for return flights from Seoul to Istanbul in June.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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