Cheapest one-way flights from Sydney to Seoul in May from $206

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

One-Way flights

09 May AirAsia X
16 May AirAsia X
05 May China Southern
23 May China Southern
12 May Scoot
19 May China Southern
22 May China Southern
21 May China Southern
10 May China Southern
11 May China Southern

Also check the deals for return flights from Sydney to Seoul 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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