Cheapest one-way flights from Seoul to Istanbul in October from 238€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Istanbul (IST) in October 2026 (see full year).

One-Way flights

16 Oct Scat Airlines
20 Oct Etihad Airways
27 Oct Etihad Airways
18 Oct MIAT Mongolian Airlines
21 Oct MIAT Mongolian Airlines
15 Oct MIAT Mongolian Airlines
12 Oct Qatar Airways
06 Oct Qatar Airways
05 Oct Qatar Airways
14 Oct Qatar Airways

Also check the deals for return flights from Seoul to Istanbul in October.

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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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