Cheapest return flights from Seoul to Istanbul in June from 434€

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

Return flights

16 Jun - 21 Jun Air China
13 Jun - 28 Jun Air China
02 Jun - 07 Jun Air China
18 Jun - 24 Jun Air China
08 Jun - 12 Jun Qatar Airways
04 Jun - 08 Jun Qatar Airways
27 Jun - 03 Jul Air China
25 Jun - 27 Jun Etihad Airways
01 Jun - 30 Jun Etihad Airways
04 Jun - 06 Jun Etihad Airways
10 Jun - 16 Jun Etihad Airways
30 Jun - 09 Jul Etihad Airways
23 Jun - 02 Jul Etihad Airways
23 Jun - 09 Jul Etihad Airways
26 Jun - 07 Jul Etihad Airways
17 Jun - 01 Jul Qatar Airways
22 Jun - 02 Jul Etihad Airways
28 Jun - 04 Jul Etihad Airways
22 Jun - 06 Jul Emirates
29 Jun - 08 Jul Emirates

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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