Cheapest return flights from Istanbul to Seoul in June from 580€

Best time to book flights for Istanbul (IST) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Seoul (ICN) in June 2025 (see full year).

Return flights

11 Jun - 18 Jun China Southern
13 Jun - 19 Jun China Southern
05 Jun - 10 Jul MIAT Mongolian Airlines
03 Jun - 10 Jun MIAT Mongolian Airlines
23 Jun - 09 Jul MIAT Mongolian Airlines
03 Jun - 08 Jun MIAT Mongolian Airlines
10 Jun - 17 Jun MIAT Mongolian Airlines
01 Jun - 08 Jun MIAT Mongolian Airlines
05 Jun - 08 Jun MIAT Mongolian Airlines
01 Jun - 15 Jun MIAT Mongolian Airlines
04 Jun - 16 Jun China Southern
25 Jun - 29 Jun China Southern
20 Jun - 16 Jul Thai Airways
26 Jun - 05 Jul Etihad Airways
24 Jun - 02 Jul Etihad Airways
26 Jun - 07 Jul Etihad Airways
24 Jun - 01 Jul Etihad Airways
27 Jun - 26 Jul Uzbekistan Airways
28 Jun - 05 Jul Etihad Airways
28 Jun - 06 Jul Etihad Airways

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