Cheapest return flights from Istanbul to Seoul in September from 498€

AirHint found the following cheapest return flights from Istanbul (SAW) to Seoul (ICN) in September 2025 (see full year).

Return flights

09 Sep - 17 Sep flyadeal
14 Sep - 24 Sep Pegasus Airlines
09 Sep - 16 Sep flyadeal
20 Sep - 24 Sep Pegasus Airlines
16 Sep - 24 Sep Pegasus Airlines
01 Sep - 08 Sep flyadeal
22 Sep - 25 Sep Pegasus Airlines
01 Sep - 10 Sep Pegasus Airlines
02 Sep - 08 Sep flyadeal
12 Sep - 19 Sep Pegasus Airlines
23 Sep - 11 Oct Pegasus Airlines
30 Sep - 14 Oct Pegasus Airlines
30 Sep - 13 Oct Pegasus Airlines
27 Sep - 12 Oct Pegasus Airlines
28 Sep - 19 Oct Pegasus Airlines
28 Sep - 07 Oct Pegasus Airlines
30 Sep - 15 Oct Pegasus Airlines
30 Sep - 08 Oct Pegasus Airlines
22 Sep - 31 Oct AJet
20 Sep - 31 Oct AJet

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

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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