Cheapest return flights from Sydney to Seoul in May from $340

Best time to book flights for Sydney (SYD) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Sydney (SYD) to Seoul (ICN) in May 2025 (see full year).

Return flights

18 May - 27 May AirAsia X
25 May - 23 Jun AirAsia X
18 May - 28 May AirAsia X
18 May - 25 May AirAsia X
16 May - 24 May Scoot Tigerair
13 May - 17 May Scoot Tigerair
12 May - 17 May Xiamen Airlines
20 May - 27 May T'way Air
24 May - 31 May Scoot Tigerair
19 May - 26 May Scoot Tigerair
24 May - 28 May Scoot Tigerair
19 May - 02 Jun Scoot Tigerair
26 May - 02 Jun Scoot Tigerair
22 May - 02 Jun Scoot Tigerair
24 May - 04 Jun Scoot Tigerair
18 May - 02 Jun Scoot Tigerair
27 May - 16 Jun Scoot Tigerair
31 May - 05 Jun Xiamen Airlines
31 May - 07 Jun Xiamen Airlines
24 May - 01 Jun Xiamen Airlines

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

Skyscanner

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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