Cheapest one-way flights from Seoul to Sydney in May from 215€

AirHint found the following cheapest one-way flights from Seoul (GMP) to Sydney (SYD) in May 2026 (see full year).

One-Way flights

04 May China Eastern
09 May China Southern
11 May Jeju Air
20 May Jeju Air
07 May Asiana Airlines
16 May Air China
15 May Jeju Air
22 May Air China
01 May Air China
19 May ANA

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

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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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