Cheapest return flights from Seoul to Istanbul in October from 481€

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

Return flights

28 Oct - 05 Nov Etihad Airways
28 Oct - 01 Nov Etihad Airways
31 Oct - 08 Nov Air China
31 Oct - 15 Nov Air China
15 Oct - 24 Oct Etihad Airways
23 Oct - 27 Oct Etihad Airways
21 Oct - 29 Oct Etihad Airways
28 Oct - 24 Nov Etihad Airways
19 Oct - 23 Oct Air China
19 Oct - 22 Oct Air China
31 Oct - 11 Nov Air China
07 Oct - 27 Oct Qatar Airways
08 Oct - 12 Oct Qatar Airways
15 Oct - 25 Oct Etihad Airways
27 Oct - 05 Nov Etihad Airways
27 Oct - 17 Nov Etihad Airways
07 Oct - 14 Oct Qatar Airways
08 Oct - 18 Oct Qatar Airways
24 Oct - 04 Nov Etihad Airways
25 Oct - 01 Nov Etihad Airways

Also check the deals for one-way 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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