Cheapest return flights from Seoul to Istanbul in August from $162

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

Return flights

18 Aug - 31 Aug Emirates
07 Aug - 10 Aug Emirates
19 Aug - 28 Aug Etihad Airways
28 Aug - 08 Sep Etihad Airways
28 Aug - 04 Sep Etihad Airways
26 Aug - 28 Aug Etihad Airways
21 Aug - 26 Aug Etihad Airways
19 Aug - 26 Aug Etihad Airways
21 Aug - 28 Aug Etihad Airways
19 Aug - 08 Sep Etihad Airways
19 Aug - 04 Sep Etihad Airways
26 Aug - 04 Sep Etihad Airways
21 Aug - 02 Sep Etihad Airways
26 Aug - 16 Sep Etihad Airways
26 Aug - 02 Sep Etihad Airways
28 Aug - 11 Sep Etihad Airways
28 Aug - 02 Sep Etihad Airways
25 Aug - 28 Aug Emirates
20 Aug - 28 Aug Emirates
06 Aug - 28 Aug Emirates

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

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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