AirHint found the following cheapest return flights from Brisbane (BNE) to Seoul (ICN) in October 2025 (see full year).

Return flights

30 Oct - 27 Nov	Jetstar	direct
30 Oct - 25 Nov	Jetstar	direct
30 Oct - 20 Nov	Jetstar	direct
02 Oct - 15 Nov	Jetstar	direct
30 Oct - 11 Nov	Jetstar	direct
23 Oct - 15 Nov	Jetstar	direct
21 Oct - 03 Nov	Jetstar
22 Oct - 26 Oct	VietJet Air
21 Oct - 11 Nov	Jetstar	direct
16 Oct - 20 Oct	VietJet Air
25 Oct - 30 Oct	Jetstar
02 Oct - 21 Oct	Jetstar	direct
02 Oct - 16 Oct	Jetstar	direct
30 Oct - 04 Nov	Jetstar	direct
23 Oct - 27 Oct	Jetstar
23 Oct - 29 Oct	Jetstar
21 Oct - 04 Nov	Jetstar
02 Oct - 30 Oct	Jetstar	direct
02 Oct - 18 Oct	Jetstar	direct
02 Oct - 14 Oct	Jetstar	direct

Also check the deals for one-way flights from Brisbane 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.

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Cheapest return flights from Brisbane to Seoul in October from 433€

Return flights