AirHint found the following cheapest return flights from Istanbul (IST) to Seoul (ICN)
in October 2024 (see full year ).
Return flights
01 Oct
- 10 Oct
MIAT Mongolian Airlines
$ 571
01 Oct
- 04 Oct
Uzbekistan Airways
$ 755
14 Oct
- 21 Oct
Uzbekistan Airways
$ 761
16 Oct
- 23 Oct
Uzbekistan Airways
$ 761
03 Oct
- 12 Oct
Air Astana
$ 787
15 Oct
- 30 Oct
Air Astana
$ 789
01 Oct
- 31 Oct
Air Astana
$ 789
15 Oct
- 31 Oct
Air Astana
$ 789
01 Oct
- 14 Oct
Air Astana
$ 789
15 Oct
- 24 Oct
Air Astana
$ 789
25 Oct
- 03 Nov
Air Astana
$ 790
30 Oct
- 06 Nov
Air Astana
$ 791
30 Oct
- 20 Nov
Air Astana
$ 791
30 Oct
- 10 Nov
Air Astana
$ 791
31 Oct
- 09 Nov
Air Astana
$ 797
22 Oct
- 01 Nov
Air Astana
$ 797
17 Oct
- 03 Nov
Air Astana
$ 826
24 Oct
- 03 Nov
Air Astana
$ 826
17 Oct
- 02 Nov
Air Astana
$ 832
30 Oct
- 06 Nov
Asiana Airlines
$ 891
direct
Also check the deals for one-way flights from Istanbul to Seoul in October .
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.