Cheap Flights to South Australia | Popular Routes to South Australia from HK$442

View HK$442 flight on Tue, 4 Aug 2026Opens in a new window

Popular airlines to South Australia

  • Qantas Airways

  • Virgin Australia

  • Singapore Airlines

  • Jetstar

  • Emirates

  • Malaysia Airlines

  • Cathay Pacific

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Cheap round-trip flights to South Australia

Prices were available within the past 7 days and start at HK$442 for one-way flights and HK$765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Wed, 5 Aug - Thu, 6 Aug
AVV
Melbourne
ADL
Adelaide
HK$765 Return, found 6 days ago
HK$765
Return
found 6 days ago
Select Jetstar flight, departing Wed, 5 Aug from Melbourne to Adelaide, returning Thu, 6 Aug, priced at HK$765 found 6 days ago
Jetstar
Sun, 2 Aug - Wed, 5 Aug
AVV
Melbourne
ADL
Adelaide
HK$945 Return, found 6 days ago
HK$945
Return
found 6 days ago
Select Jetstar flight, departing Sun, 2 Aug from Melbourne to Adelaide, returning Wed, 5 Aug, priced at HK$945 found 6 days ago
Jetstar
Tue, 4 Aug - Sat, 8 Aug
MEL
Melbourne
ADL
Adelaide
HK$962 Return, found 6 days ago
HK$962
Return
found 6 days ago
Select Jetstar flight, departing Tue, 4 Aug from Melbourne to Adelaide, returning Sat, 8 Aug, priced at HK$962 found 6 days ago
Jetstar
Tue, 4 Aug - Sat, 8 Aug
MEL
Melbourne
ADL
Adelaide
HK$988 Return, found 6 days ago
HK$988
Return
found 6 days ago
Select Jetstar flight, departing Tue, 4 Aug from Melbourne to Adelaide, returning Sat, 8 Aug, priced at HK$988 found 6 days ago
Jetstar
Wed, 29 Jul - Thu, 13 Aug
MEL
Melbourne
ADL
Adelaide
HK$1,040 Return, found 6 days ago
HK$1,040
Return
found 6 days ago
Select Jetstar flight, departing Wed, 29 Jul from Melbourne to Adelaide, returning Thu, 13 Aug, priced at HK$1,040 found 6 days ago
Jetstar
Tue, 4 Aug - Sat, 8 Aug
MEL
Melbourne
ADL
Adelaide
HK$1,056 Return, found 6 days ago
HK$1,056
Return
found 6 days ago
Select Jetstar flight, departing Tue, 4 Aug from Melbourne to Adelaide, returning Sat, 8 Aug, priced at HK$1,056 found 6 days ago
Virgin Australia
Tue, 4 Aug - Sat, 8 Aug
MEL
Melbourne
ADL
Adelaide
HK$1,262 Return, found 6 days ago
HK$1,262
Return
found 6 days ago
Select Virgin Australia flight, departing Tue, 4 Aug from Melbourne to Adelaide, returning Sat, 8 Aug, priced at HK$1,262 found 6 days ago
Qantas Airways
Thu, 21 May - Wed, 27 May
MEL
Melbourne
ADL
Adelaide
HK$2,376 Return, found 18 hours ago
HK$2,376
Return
found 18 hours ago
Select Qantas Airways flight, departing Thu, 21 May from Melbourne to Adelaide, returning Wed, 27 May, priced at HK$2,376 found 18 hours ago
Hong Kong Airlines
Mon, 6 Apr - Tue, 21 Apr
HKG
Hong Kong SAR
ADL
Adelaide
HK$4,719 Return, just found
HK$4,719
Return
just found
Select Hong Kong Airlines flight, departing Mon, 6 Apr from Hong Kong SAR to Adelaide, returning Tue, 21 Apr, priced at HK$4,719 just found
Malaysia Airlines
Tue, 19 May - Wed, 27 May
HKG
Hong Kong SAR
ADL
Adelaide
HK$5,291 Return, found 1 day ago
HK$5,291
Return
found 1 day ago
Select Malaysia Airlines flight, departing Tue, 19 May from Hong Kong SAR to Adelaide, returning Wed, 27 May, priced at HK$5,291 found 1 day ago

Trending flights to South Australia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hong Kong Airlines
Mon, 6 Apr - Tue, 21 Apr
HKG
Hong Kong SAR
ADL
Adelaide
HK$4,719 Return, just found
HK$4,719
Return
just found
Select Hong Kong Airlines flight, departing Mon, 6 Apr from Hong Kong SAR to Adelaide, returning Tue, 21 Apr, priced at HK$4,719 just found

Frequently asked questions

How do I find cheap flights to South Australia that have flexible change policies?
By using our neat "No change fee" filter, that's how. All you have to do is enter your travel details, click "Search," then select the box underneath the "Flexible change policies" heading (it's on the left). Expedia makes it a cinch to find cheap, flexible airfares to South Australia.
How can I find cheap tickets to South Australia?
A good strategy for scoring cheap fares is to be flexible with your dates. Start by searching for your flight to South Australia, then click on the "flexible dates" link to compare prices for nearby days. Another useful tip? Book in advance. For an idea of costs, HK$765 was the best price for a flight to South Australia in the last seven days.
How much is a flight to South Australia?
You could have picked up a round-trip airfare to South Australia from anywhere between HK$765 and HK$5,291 in the last seven days. For one-way trips departing from Melbourne (MEL), the lowest price during this time was just HK$442.
When is the cheapest time to fly to South Australia?
Take off for South Australia earlier in the week and you'll usually be rewarded with cheaper fares. Tuesday is known for being the cheapest day to jump on a plane, closely followed by Monday. If you're eager to avoid the costliest flights, keep clear of Saturdays.
How much is a plane ticket to South Australia?
Ticket prices to South Australia varied from HK$765 to HK$5,291 in the last seven days. Normally, the earlier you make a reservation, the better the price.
What is the best time to go to South Australia?
If you enjoy busy destinations, head to the top city of Adelaide during the popular months of March, September and October. Being in the Southern Hemisphere, the summer season begins in South Australia on December 1. If you're visiting during this time, pack some sunblock and a hat. Temperatures during an Adelaide summer range between 18ºC and 27ºC.
What months are the cheapest to book a flight to South Australia?
February is the cheapest month to secure a seat for your South Australia escape. Fares are at their most expensive throughout the festive month of December, so avoid this time if you can.

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About South Australia

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About South Australia

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