Cheapest return flights from Seoul to Istanbul in July from $405

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

Return flights

07 Jul - 17 Jul MIAT Mongolian Airlines
07 Jul - 22 Jul MIAT Mongolian Airlines
22 Jul - 31 Jul MIAT Mongolian Airlines
22 Jul - 28 Jul MIAT Mongolian Airlines
03 Jul - 08 Jul Etihad Airways
03 Jul - 10 Jul Etihad Airways
08 Jul - 16 Jul Etihad Airways
10 Jul - 15 Jul Etihad Airways
08 Jul - 14 Jul Etihad Airways
10 Jul - 22 Jul Etihad Airways
15 Jul - 12 Aug Etihad Airways
15 Jul - 26 Aug Etihad Airways
30 Jul - 13 Aug China Eastern
16 Jul - 19 Aug Emirates
16 Jul - 27 Aug Emirates
14 Jul - 18 Aug Emirates
15 Jul - 07 Aug Emirates
08 Jul - 07 Aug Emirates
14 Jul - 11 Aug Emirates
07 Jul - 20 Aug Emirates

Also check the deals for one-way flights from Seoul to Istanbul 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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