Cheapest one-way flights from Seoul to Istanbul in March from $198

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

One-Way flights

10 Mar China Southern
08 Mar China Southern
28 Mar China Southern
30 Mar China Southern
27 Mar China Southern
05 Mar China Southern
03 Mar China Southern
19 Mar China Eastern
02 Mar China Eastern
11 Mar China Southern

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

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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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