Cheapest return flights from Seoul to Istanbul in June from 424€

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

Return flights

23 Jun - 07 Jul China Eastern
29 Jun - 15 Jul Etihad Airways
29 Jun - 14 Jul Etihad Airways
25 Jun - 08 Jul Etihad Airways
30 Jun - 07 Jul Etihad Airways
10 Jun - 16 Jul Etihad Airways
25 Jun - 22 Jul Etihad Airways
22 Jun - 08 Jul Etihad Airways
29 Jun - 13 Jul Etihad Airways
04 Jun - 17 Jun Etihad Airways
15 Jun - 26 Jun Qatar Airways
18 Jun - 26 Jun Qatar Airways
19 Jun - 26 Jun Qatar Airways
25 Jun - 29 Jun Qatar Airways
17 Jun - 24 Jun Qatar Airways
04 Jun - 24 Jun Qatar Airways
10 Jun - 16 Jun Qatar Airways
19 Jun - 29 Jun Qatar Airways
17 Jun - 26 Jun Qatar Airways
16 Jun - 03 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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