Cheapest one-way flights from Istanbul to Seoul in July from $363

Best time to book flights for Istanbul (IST) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Istanbul (IST) to Seoul (ICN) in July 2025 (see full year).

One-Way flights

11 Jul China Southern
05 Jul Turkmenistan Airlines
04 Jul Turkmenistan Airlines
09 Jul Pegasus Airlines
03 Jul Turkmenistan Airlines
10 Jul Thai Airways
24 Jul Pegasus Airlines
22 Jul Thai Airways
15 Jul Thai Airways
02 Jul Thai Airways

Also check the deals for return flights from Istanbul to Seoul in July.

Skyscanner

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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