Cheapest one-way flights from Seoul to Istanbul in September from 251€

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

One-Way flights

01 Sep Etihad Airways
06 Sep Etihad Airways
10 Sep Etihad Airways
09 Sep Etihad Airways
13 Sep Etihad Airways
02 Sep Etihad Airways
15 Sep Etihad Airways
28 Sep Etihad Airways
27 Sep Vietnam Airlines
21 Sep Turkmenistan Airlines

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

Powered by

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul

Feel free to contact us with any feedback or request another flight research.