Cheapest return flights from Seoul to Istanbul in June from $496

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

Return flights

04 Jun - 10 Jun Air China
04 Jun - 17 Jun Air China
16 Jun - 21 Jun Air China
09 Jun - 14 Jun Air China
18 Jun - 26 Jun Air China
18 Jun - 24 Jun Air China
08 Jun - 14 Jun Etihad Airways
09 Jun - 23 Jun Etihad Airways
07 Jun - 15 Jun China Southern
21 Jun - 30 Jun China Southern
29 Jun - 06 Jul China Southern
26 Jun - 06 Jul China Southern
22 Jun - 22 Jul Etihad Airways
27 Jun - 04 Jul China Southern
27 Jun - 05 Jul China Southern
21 Jun - 04 Jul China Southern
20 Jun - 04 Jul China Southern
22 Jun - 04 Jul China Southern
22 Jun - 01 Jul Etihad Airways
16 Jun - 06 Jul Etihad Airways

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

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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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