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

Return flights

29 Jul - 29 Aug	Air Arabia Abu Dhabi
21 Jul - 28 Jul	AJet
21 Jul - 29 Jul	AJet
25 Jul - 29 Jul	AJet
22 Jul - 28 Jul	AJet
21 Jul - 01 Aug	AJet
21 Jul - 02 Aug	AJet
22 Jul - 29 Jul	AJet
19 Jul - 02 Aug	AJet
21 Jul - 31 Jul	AJet
27 Jul - 01 Aug	AJet
21 Jul - 11 Aug	AJet
20 Jul - 28 Jul	AJet
17 Jul - 28 Jul	AJet
26 Jul - 31 Jul	AJet
17 Jul - 29 Jul	Pegasus Airlines
16 Jul - 06 Aug	Pegasus Airlines
22 Jul - 01 Aug	Pegasus Airlines
20 Jul - 02 Aug	AJet
20 Jul - 01 Aug	AJet

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

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 Seoul

Cheap car rent in Seoul

Cheapest return flights from Istanbul to Seoul in July from $705

Return flights