Cheapest return BKI–ICN flights, September

AirHint found the following cheapest return flights from Kota Kinabalu (BKI) to Seoul (ICN) in September 2026 (see full year).

Return flights

04 Sep - 12 Sep AirAsia direct
10 Sep - 15 Sep AirAsia direct
07 Sep - 16 Sep Scoot
09 Sep - 16 Sep AirAsia direct
07 Sep - 16 Sep AirAsia direct
19 Sep - 21 Sep HK Express
18 Sep - 21 Sep HK Express
12 Sep - 21 Sep HK Express
15 Sep - 21 Sep HK Express
17 Sep - 21 Sep HK Express
22 Sep - 12 Oct HK Express
24 Sep - 12 Oct HK Express
29 Sep - 12 Oct HK Express
28 Sep - 12 Oct HK Express
29 Sep - 17 Oct HK Express
29 Sep - 16 Oct HK Express
29 Sep - 15 Oct HK Express
28 Sep - 17 Oct HK Express
28 Sep - 16 Oct HK Express
19 Sep - 07 Oct HK Express

Also check the deals for one-way flights from Kota Kinabalu to Seoul in September.

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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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