Seoul, South Korea to Sydney, Australia for only $403 USD roundtrip

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Cheap flights from Seoul, South Korea to Sydney, Australia for only $403 USD roundtrip.

The example dates listed below range between $403 and $429 roundtrip.

DEPART:
Seoul, South Korea

ARRIVE:
Sydney, Australia

RETURN:
Seoul, South Korea

DATES:
Availability from May to July 2026

Example dates:
6th-13th May
7th-14th May
13th-20th May
19th-26th May
28th May – 4th Jun
6th-13th Jun
22nd-29th Jun
30th Jun – 7th Jul
2nd-9th Jul
3rd-10th Jul
4th-11th Jul
5th-12th Jul
7th-14th Jul
8th-15th Jul

and more…

STOPS:
Kuala Lumpur

AIRLINES:
AirAsia