Cheapest one-way flights from Seoul to Sydney in October from $184

AirHint found the following cheapest one-way flights from Seoul (ICN) to Sydney (SYD) in October 2025 (see full year).

One-Way flights

29 Oct VietJet Air
22 Oct Jetstar direct
28 Oct Jetstar direct
23 Oct Jetstar direct
27 Oct Jetstar direct
17 Oct Jetstar direct
24 Oct Jetstar direct
18 Oct Scoot Tigerair
20 Oct Jetstar direct
25 Oct Jetstar direct

Also check the deals for return flights from Seoul to Sydney in October.

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.

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