Cheap flights to South Australia

Compare South Australia flights across hundreds of providers

Find the cheapest month or even day of the year to fly

Book the best fare with no fees

Find where to fly in South Australia

You could visit 8 destinations in South Australia – explore your options right here.

Flight deals to South Australia

Find the best prices for one-way or return flights to South Australia's most popular spots.

Flying to South Australia

The things to know before you go.
Cheapest flight foundHK$1,740, Adelaide
Cheapest month to flyNovember
Average flight time8 hrs, 30 mins
Cheapest airport to fly fromShanghai Pudong
Most popular airlineChina Southern

Frequently asked questions

Cathay Pacific flies direct to South Australia.
Currently, VietJet Air and Cathay Pacific offer the cheapest flight tickets to South Australia.
We looked at upcoming return flights to South Australia departing over the next 12 months and found that Hong Kong Intl Airport to Adelaide Airport for HK$3,831 is the best price.
The cheapest month to fly to Port Lincoln is currently November. The cheapest month to fly to Ceduna is currently September. And the cheapest month to fly to Adelaide is currently October.
The cheapest day to fly to Adelaide is currently Tuesday, 21 October 2025. The cheapest day to fly to Adelaide is currently Thursday, 4 December 2025. The cheapest day to fly to Port Lincoln is currently Saturday, 1 November 2025.
Hong Kong Intl Airport offers direct flights to South Australia.
If you're flying from China, the cheapest city in South Australia to fly into is Adelaide. The cheapest airport serving Adelaide at the moment is Adelaide Airport.