Cheapest one-way flights from Istanbul to Seoul in March from $390

Best time to book flights for Istanbul (IST) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest one-way flights from Istanbul (IST) to Seoul (ICN) in March 2025 (see full year).

One-Way flights

13 Mar MIAT Mongolian Airlines
23 Mar MIAT Mongolian Airlines
16 Mar MIAT Mongolian Airlines
30 Mar MIAT Mongolian Airlines
27 Mar MIAT Mongolian Airlines
24 Mar Pegasus Airlines
28 Mar Pegasus Airlines
05 Mar Air Astana
10 Mar Air Astana
20 Mar Finnair

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

Skyscanner

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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