Cheapest return flights from Seoul to Sydney in October from 659€

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

Return flights

20 Oct - 05 Nov Asiana Airlines
21 Oct - 24 Oct Air China
24 Oct - 01 Nov Air China
30 Oct - 05 Nov Air China
16 Oct - 20 Oct Air China
16 Oct - 24 Oct Air China
21 Oct - 06 Nov ANA
26 Oct - 03 Nov Air China
03 Oct - 11 Oct Air China
03 Oct - 10 Oct Air China
14 Oct - 21 Oct ANA
26 Oct - 02 Nov ANA
20 Oct - 29 Oct ANA
14 Oct - 28 Oct ANA
01 Oct - 06 Oct ANA
05 Oct - 16 Oct ANA
22 Oct - 01 Nov ANA
30 Oct - 06 Nov ANA
24 Oct - 02 Nov ANA
30 Oct - 04 Nov ANA

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