Cheap flights from Seoul, South Korea to Sydney, Australia for only $401 USD roundtrip.
The example dates listed below range between $401 and $436 roundtrip.
DEPART:
Seoul, South Korea
ARRIVE:
Sydney, Australia
RETURN:
Seoul, South Korea
DATES:
Availability from May to June 2026
15th-23rd May
17th-25th May
19th-27th May
20th-28th May
22nd-30th May
24th May – 1st Jun
25th May – 2nd Jun
26th May – 3rd Jun
27th May – 4th Jun
28th May – 5th Jun
29th May – 6th Jun
31st May – 8th Jun
1st-9th Jun
2nd-10th Jun
3rd-11th Jun
and more…
STOPS:
Guangzhou
AIRLINES:
China Southern Airlines