Cheapest return flights from Seoul to Istanbul in June from 422€

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

Return flights

04 Jun - 14 Jun Air China
13 Jun - 19 Jun Air China
02 Jun - 19 Jun Air China
06 Jun - 12 Jun Air China
13 Jun - 21 Jun Air China
02 Jun - 09 Jun Etihad Airways
24 Jun - 30 Jun Etihad Airways
25 Jun - 27 Jun Etihad Airways
05 Jun - 11 Jun Etihad Airways
18 Jun - 25 Jun Etihad Airways
30 Jun - 07 Jul Etihad Airways
02 Jun - 28 Jul Etihad Airways
18 Jun - 13 Jul China Southern
26 Jun - 07 Jul China Southern
30 Jun - 14 Jul Etihad Airways
29 Jun - 08 Jul Singapore Airlines
30 Jun - 08 Jul Singapore Airlines
23 Jun - 04 Jul Etihad Airways
27 Jun - 05 Jul Etihad Airways
27 Jun - 07 Jul Qatar 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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