Cheapest return flights from Istanbul to Seoul in November from 435€

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

Return flights

10 Nov - 20 Nov China Southern
06 Nov - 12 Nov MIAT Mongolian Airlines
16 Nov - 26 Nov MIAT Mongolian Airlines
04 Nov - 13 Nov China Southern
09 Nov - 22 Nov MIAT Mongolian Airlines
06 Nov - 16 Nov MIAT Mongolian Airlines
02 Nov - 11 Nov MIAT Mongolian Airlines
10 Nov - 14 Nov China Southern
06 Nov - 15 Nov MIAT Mongolian Airlines
06 Nov - 19 Nov MIAT Mongolian Airlines
27 Nov - 04 Dec MIAT Mongolian Airlines
20 Nov - 07 Dec MIAT Mongolian Airlines
28 Nov - 08 Dec Pegasus Airlines
13 Nov - 01 Dec LOT
22 Nov - 04 Dec Etihad Airways
22 Nov - 04 Dec Asiana Airlines direct
13 Nov - 01 Dec Turkish Airlines direct
28 Nov - 08 Dec Turkish Airlines direct

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

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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

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