Cheapest return flights from Istanbul to Seoul in July from 420€

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

Return flights

06 Jul - 24 Jul Centrum Air
05 Jul - 12 Jul China Southern
01 Jul - 06 Jul China Southern
03 Jul - 06 Jul China Southern
03 Jul - 09 Jul China Southern
02 Jul - 06 Jul China Southern
01 Jul - 13 Jul China Southern
06 Jul - 31 Jul Centrum Air
02 Jul - 10 Jul Centrum Air
20 Jul - 04 Aug Centrum Air
03 Jul - 08 Jul China Southern
06 Jul - 14 Aug Centrum Air
06 Jul - 15 Aug Centrum Air
06 Jul - 13 Aug Centrum Air
27 Jul - 10 Aug Turkmenistan Airlines
20 Jul - 03 Aug Turkmenistan Airlines
02 Jul - 03 Aug Qanot Sharq
13 Jul - 20 Aug AJet
20 Jul - 01 Aug Centrum Air
30 Jul - 09 Aug Qanot Sharq

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

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 Seoul

Cheap car rent in Seoul

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