Cheapest return flights from Seoul to Sydney in June from $375

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

Return flights

12 Jun - 19 Jun AirAsia X
11 Jun - 19 Jun AirAsia X
13 Jun - 19 Jun AirAsia X
18 Jun - 20 Jun AirAsia X
12 Jun - 20 Jun AirAsia X
13 Jun - 20 Jun AirAsia X
30 Jun - 10 Jul AirAsia X
11 Jun - 20 Jun AirAsia X
25 Jun - 15 Jul AirAsia X
04 Jun - 14 Jun VietJet Air
05 Jun - 14 Jun Hainan Airlines
02 Jun - 07 Jun Xiamen Airlines
29 Jun - 06 Jul Scoot
22 Jun - 06 Jul Scoot
29 Jun - 13 Jul VietJet Air
08 Jun - 07 Jul VietJet Air
30 Jun - 09 Jul Jetstar direct
29 Jun - 29 Jul VietJet Air
30 Jun - 08 Jul Jetstar direct
25 Jun - 09 Jul Scoot

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

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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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