Cheapest return flights from Sydney to Seoul in September from 333€

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

Return flights

18 Sep - 16 Oct AirAsia X
18 Sep - 15 Oct AirAsia X
01 Sep - 09 Sep China Southern
07 Sep - 14 Sep Scoot
07 Sep - 17 Sep Scoot
01 Sep - 10 Sep Scoot
01 Sep - 17 Sep Scoot
03 Sep - 11 Sep China Southern
08 Sep - 15 Sep China Southern
04 Sep - 11 Sep China Southern
06 Sep - 15 Sep China Southern
03 Sep - 13 Sep China Southern
11 Sep - 29 Oct China Southern
01 Sep - 24 Oct China Southern
23 Sep - 12 Oct Jetstar direct
18 Sep - 18 Oct China Southern
17 Sep - 16 Oct Scoot
22 Sep - 07 Oct Scoot
17 Sep - 03 Oct Scoot
18 Sep - 13 Oct Jetstar

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

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