Cheapest return flights from Seoul to Istanbul in February from $549

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

Return flights

28 Feb - 04 Mar Air China
26 Feb - 11 Mar Air China
27 Feb - 10 Mar China Southern
27 Feb - 21 Mar China Southern
27 Feb - 07 Mar China Southern
06 Feb - 10 Feb China Southern
04 Feb - 10 Feb China Southern
02 Feb - 10 Feb China Southern
27 Feb - 03 Mar China Southern
21 Feb - 27 Feb Air China
02 Feb - 07 Feb China Southern
04 Feb - 07 Feb China Southern
25 Feb - 19 Mar China Southern
25 Feb - 10 Mar China Southern
04 Feb - 14 Feb China Southern
20 Feb - 02 Mar ANA
20 Feb - 25 Feb ANA
04 Feb - 08 Feb China Southern
25 Feb - 04 Mar Air China
11 Feb - 19 Feb China Southern

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

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