Cheapest return flights from Seoul to Istanbul in July from $610

AirHint found the following cheapest return flights from Seoul (ICN) to Istanbul (IST) in July 2026 (see full year).

Return flights

09 Jul - 23 Jul Etihad Airways
16 Jul - 22 Jul Etihad Airways
14 Jul - 23 Jul Etihad Airways
01 Jul - 05 Jul Etihad Airways
17 Jul - 26 Jul Etihad Airways
01 Jul - 07 Jul Etihad Airways
17 Jul - 22 Jul Etihad Airways
24 Jul - 29 Jul Qatar Airways
10 Jul - 17 Jul Qatar Airways
22 Jul - 29 Jul Qatar Airways
01 Jul - 13 Aug Qatar Airways
22 Jul - 03 Aug Qatar Airways
25 Jul - 07 Aug Singapore Airlines
24 Jul - 02 Aug Singapore Airlines
30 Jul - 02 Aug Singapore Airlines
25 Jul - 02 Aug Singapore Airlines
31 Jul - 07 Aug Singapore Airlines
29 Jul - 05 Aug Singapore Airlines
24 Jul - 01 Aug Qatar Airways
22 Jul - 08 Aug Qatar Airways

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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