Cheapest return flights from Sydney to Seoul in May from 329€

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

Return flights

10 May - 21 May AirAsia X
16 May - 12 Jun AirAsia X
15 May - 25 May Scoot
18 May - 04 Jun Scoot
03 May - 06 May China Southern
06 May - 20 May Scoot
02 May - 10 May China Southern
06 May - 16 May China Southern
05 May - 16 May China Southern
21 May - 25 May China Southern
17 May - 30 May China Southern
17 May - 24 May China Southern
25 May - 01 Jun China Southern
29 May - 20 Jun China Southern
30 May - 07 Jun China Southern
17 May - 01 Jun China Southern
24 May - 09 Jun China Southern
24 May - 11 Jun China Southern
24 May - 05 Jun China Southern
30 May - 12 Jun China Southern

Also check the deals for one-way 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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