Cheapest one-way flights from Istanbul to Seoul in May from $338
AirHint found the following cheapest one-way flights from Istanbul (IST) to Seoul (ICN) in May 2025 (see full year).
One-Way flights
| 26 May | Wizz Air | ||
| 12 May | AJet | ||
| 27 May | China Southern | ||
| 13 May | China Southern | ||
| 20 May | China Southern | ||
| 22 May | AJet | ||
| 24 May | Pegasus Airlines | ||
| 09 May | Sichuan Airlines | ||
| 23 May | AJet | ||
| 07 May | Wizz Air |
Also check the deals for return flights from Istanbul to Seoul in May.
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.
