AirHint found the following cheapest return flights from Istanbul (SAW) to Seoul (ICN) in July 2026 (see full year).

Return flights

07 Jul - 19 Jul	Pegasus Airlines
02 Jul - 08 Jul	Pegasus Airlines
02 Jul - 10 Jul	Pegasus Airlines
20 Jul - 28 Jul	Pegasus Airlines
06 Jul - 19 Jul	Pegasus Airlines
15 Jul - 22 Jul	Air Arabia
13 Jul - 18 Jul	Air Arabia
22 Jul - 28 Jul	Air Arabia
11 Jul - 17 Jul	Flynas
06 Jul - 11 Jul	AJet
26 Jul - 04 Aug	Pegasus Airlines
16 Jul - 04 Aug	AJet
29 Jul - 19 Aug	AZAL
24 Jul - 04 Aug	AJet
31 Jul - 07 Aug	AirAsia X
24 Jul - 02 Aug	AirAsia X
20 Jul - 01 Aug	AJet
28 Jul - 08 Aug	AJet
18 Jul - 12 Aug	Qatar Airways
21 Jul - 02 Aug	Qatar Airways

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.

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Cheapest return flights from Istanbul to Seoul in July from 551€

Return flights