Cheapest one-way ICN–SYD flights, May

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

One-Way flights

27 May Scoot
28 May China Eastern
26 May China Eastern
25 May Scoot
24 May Scoot
30 May China Eastern
27 May Jetstar direct
29 May Jetstar direct
23 May Scoot
28 May Jetstar direct

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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