Cheapest return flights from Sydney to Seoul in October from $381

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

Return flights

06 Oct - 30 Oct AirAsia X
14 Oct - 21 Oct Jetstar direct
17 Oct - 24 Oct Jetstar direct
04 Oct - 14 Oct Scoot
02 Oct - 10 Oct Scoot
01 Oct - 13 Oct Scoot
04 Oct - 14 Oct Jetstar direct
08 Oct - 15 Oct Scoot
09 Oct - 12 Oct Scoot
15 Oct - 29 Oct AirAsia X
14 Oct - 11 Nov Malaysia Airlines
07 Oct - 04 Nov Malaysia Airlines
14 Oct - 11 Nov Jetstar direct
07 Oct - 04 Nov Asiana Airlines direct

Also check the deals for one-way flights from Sydney to Seoul in October.

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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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