Cheapest return flights from Sydney to Seoul in August from $432

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

Return flights

05 Aug - 12 Aug Jetstar
11 Aug - 18 Aug Scoot Tigerair
04 Aug - 20 Aug Scoot Tigerair
10 Aug - 12 Aug Scoot Tigerair
25 Aug - 30 Aug Scoot Tigerair
26 Aug - 30 Aug Scoot Tigerair
05 Aug - 27 Aug Scoot Tigerair
05 Aug - 18 Aug Scoot Tigerair
05 Aug - 10 Sep Scoot Tigerair
26 Aug - 24 Sep Scoot Tigerair
26 Aug - 22 Sep Scoot Tigerair
25 Aug - 08 Sep Scoot Tigerair
25 Aug - 01 Sep Scoot Tigerair
26 Aug - 03 Sep Scoot Tigerair
05 Aug - 20 Aug Jetstar direct
29 Aug - 03 Sep Scoot Tigerair
26 Aug - 04 Sep Scoot Tigerair
22 Aug - 30 Aug Scoot Tigerair
29 Aug - 06 Sep Scoot Tigerair
31 Aug - 17 Sep Scoot Tigerair

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

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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