Cheapest one-way flights from Seoul to Istanbul in December from 274€

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

One-Way flights

04 Dec Qatar Airways
11 Dec Qatar Airways
24 Dec Qatar Airways
08 Dec Qatar Airways
29 Dec Qatar Airways
28 Dec Qatar Airways
01 Dec Qatar Airways
02 Dec Qatar Airways
03 Dec Qatar Airways
07 Dec Qatar Airways

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

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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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