AirHint found the following cheapest return flights from Brisbane (BNE) to Seoul (ICN) in October 2026 (see full year).

Return flights

01 Oct - 17 Oct	Jetstar	direct
15 Oct - 23 Oct	Jetstar
13 Oct - 23 Oct	Jetstar
08 Oct - 20 Oct	Jetstar	direct
13 Oct - 29 Oct	Singapore Airlines
13 Oct - 29 Oct	Jetstar	direct
15 Oct - 31 Oct	Jetstar	direct
13 Oct - 19 Nov	Jetstar	direct
20 Oct - 05 Nov	Jetstar	direct
22 Oct - 07 Nov	Jetstar	direct
24 Oct - 07 Nov	Jetstar	direct
25 Oct - 08 Nov	Malaysia Airlines
30 Oct - 02 Nov	China Airlines
15 Oct - 23 Oct	Korean Air	direct
13 Oct - 23 Oct	Korean Air	direct
31 Oct - 14 Nov	Jetstar	direct
31 Oct - 08 Nov	China Southern

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 $440

Return flights