Cheapest return flights from Istanbul to Seoul in July from $623

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

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

Return flights

07 Jul - 13 Jul China Southern
01 Jul - 06 Jul China Southern
01 Jul - 11 Jul Etihad Airways
01 Jul - 08 Jul Etihad Airways
01 Jul - 10 Jul Etihad Airways
01 Jul - 26 Jul Etihad Airways
01 Jul - 21 Jul Etihad Airways
10 Jul - 16 Jul Etihad Airways
01 Jul - 14 Jul Etihad Airways
01 Jul - 31 Aug Etihad Airways
21 Jul - 10 Aug Etihad Airways
01 Jul - 05 Aug Etihad Airways
21 Jul - 13 Aug Etihad Airways
17 Jul - 13 Aug Etihad Airways
08 Jul - 16 Jul Etihad Airways
10 Jul - 06 Aug Etihad Airways
12 Jul - 20 Aug Etihad Airways
03 Jul - 11 Aug Etihad Airways
04 Jul - 06 Aug Etihad Airways
30 Jul - 17 Aug Uzbekistan Airways

Also check the deals for one-way 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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