Cheap Flights to Australia | Popular Routes to Australia from HK$391

View HK$391 flight on Sat, 15 Aug 2026Opens in a new window

Popular airlines to Australia

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  • Cathay Pacific

  • Emirates

  • Qatar Airways

  • Singapore Airlines

  • Malaysia Airlines

  • Air Canada

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Cheap round-trip flights to Australia

Prices were available within the past 7 days and start at HK$391 for one-way flights and HK$782 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Wed, 12 Aug - Wed, 19 Aug
AVV
Melbourne
SYD
Sydney
HK$782 Return, found 22 hours ago
HK$782
Return
found 22 hours ago
Select Jetstar flight, departing Wed, 12 Aug from Melbourne to Sydney, returning Wed, 19 Aug, priced at HK$782 found 22 hours ago
Jetstar
Tue, 30 Jun - Thu, 2 Jul
MEL
Melbourne
HBA
Hobart
HK$947 Return, found 20 hours ago
HK$947
Return
found 20 hours ago
Select Jetstar flight, departing Tue, 30 Jun from Melbourne to Hobart, returning Thu, 2 Jul, priced at HK$947 found 20 hours ago
Jetstar
Tue, 9 Jun - Thu, 18 Jun
AVV
Melbourne
OOL
Gold Coast
HK$1,024 Return, found 2 days ago
HK$1,024
Return
found 2 days ago
Select Jetstar flight, departing Tue, 9 Jun from Melbourne to Gold Coast, returning Thu, 18 Jun, priced at HK$1,024 found 2 days ago
Jetstar
Mon, 8 Jun - Thu, 18 Jun
MEL
Melbourne
OOL
Gold Coast
HK$1,035 Return, found 2 days ago
HK$1,035
Return
found 2 days ago
Select Jetstar flight, departing Mon, 8 Jun from Melbourne to Gold Coast, returning Thu, 18 Jun, priced at HK$1,035 found 2 days ago
Jetstar
Wed, 12 Aug - Wed, 19 Aug
MEL
Melbourne
SYD
Sydney
HK$1,057 Return, found 22 hours ago
HK$1,057
Return
found 22 hours ago
Select Jetstar flight, departing Wed, 12 Aug from Melbourne to Sydney, returning Wed, 19 Aug, priced at HK$1,057 found 22 hours ago
Virgin Australia
Tue, 4 Aug - Sat, 8 Aug
MEL
Melbourne
HBA
Hobart
HK$1,118 Return, found 23 hours ago
HK$1,118
Return
found 23 hours ago
Select Virgin Australia flight, departing Tue, 4 Aug from Melbourne to Hobart, returning Sat, 8 Aug, priced at HK$1,118 found 23 hours ago
Virgin Australia
Thu, 23 Jul - Thu, 6 Aug
MEL
Melbourne
ADL
Adelaide
HK$1,128 Return, found 2 days ago
HK$1,128
Return
found 2 days ago
Select Virgin Australia flight, departing Thu, 23 Jul from Melbourne to Adelaide, returning Thu, 6 Aug, priced at HK$1,128 found 2 days ago
Qantas Airways
Thu, 23 Jul - Thu, 6 Aug
MEL
Melbourne
ADL
Adelaide
HK$1,340 Return, found 2 days ago
HK$1,340
Return
found 2 days ago
Select Qantas Airways flight, departing Thu, 23 Jul from Melbourne to Adelaide, returning Thu, 6 Aug, priced at HK$1,340 found 2 days ago
Scoot
Thu, 27 Aug - Sun, 6 Sept
HKG
Hong Kong SAR
PER
Perth
HK$3,323 Return, found 1 day ago
HK$3,323
Return
found 1 day ago
Select Scoot flight, departing Thu, 27 Aug from Hong Kong SAR to Perth, returning Sun, 6 Sept, priced at HK$3,323 found 1 day ago
AirAsia
Thu, 29 Oct - Mon, 2 Nov
HKG
Hong Kong SAR
PER
Perth
HK$3,738 Return, found 3 days ago
HK$3,738
Return
found 3 days ago
Select AirAsia flight, departing Thu, 29 Oct from Hong Kong SAR to Perth, returning Mon, 2 Nov, priced at HK$3,738 found 3 days ago

Trending flights to 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.

Scoot
Thu, 27 Aug - Sun, 6 Sept
HKG
Hong Kong SAR
PER
Perth
HK$3,323 Return, found 1 day ago
HK$3,323
Return
found 1 day ago
Select Scoot flight, departing Thu, 27 Aug from Hong Kong SAR to Perth, returning Sun, 6 Sept, priced at HK$3,323 found 1 day ago

Frequently asked questions

How do I find cheap flights to Australia that have flexible change policies?
We get that travel plans can change in a flash, so booking a flexible ticket with Expedia is a wise idea. Simply check the "No change fee" box under the "Flexible change policies" filter. Your low-cost, flexible flight to Australia is only a few clicks away.
Which airlines fly to Australia?
With a great selection of airlines operating flights into or near Australia, the choice is all yours:

  • Qantas - 173 flights to or near Australia each month, including 99 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • United Airlines - 117 flights to or near Australia each month, including 60 flights to Kingsford Smith Intl. Airport (SYD) per month.
  • American Airlines - 30 flights to or near Australia each month, including 30 flights to Kingsford Smith Intl. Airport (SYD) per month.

How can I find cheap tickets to Australia?
Book well ahead of time, consider nearby airports, use miles or points — there are lots of ways! Another one is to make use of Expedia's "flexible dates" function. Search for an Australia flight, then check out the prices for nearby dates. In the last seven days, the lowest price for a flight to Australia was HK$782.
How much is a flight to Australia?
If you were traveling one way from Melbourne (AVV), you could've picked up a low-cost fare for HK$391 in the last seven days. Round-trip flights to Australia ranged from HK$782 to HK$3,738 during this same period.
What are the most popular airports to fly into in Australia?
Which airport you land at in Australia will depend on where you jet off from and where you're headed. Here is a list of the most popular airports in this region:

  • Kingsford Smith Intl. Airport (SYD) - 256 flights per month.
  • Tullamarine Airport (MEL) - 95 flights per month.
  • Brisbane Airport (BNE) - 43 flights per month.

When is the cheapest time to fly to Australia?
Try to jet off early in the week to nab the best airfare to Australia. Tuesday is usually the most affordable day to take off, followed by Monday. Saturday often has the most expensive prices. This is because lots of people like to start their getaway on a weekend.
How much is a plane ticket to Australia?
In the last seven days, plane tickets varied between HK$782 and HK$3,738. Swipe through our awesome deals to Australia, make a booking and then start packing your bags.
What is the best time to go to Australia?
If you adore sunshine and summer weather, head for Sydney after December 1. At this time of year, temperatures usually range between 18ºC and 27ºC in this major Australia city. August, September and October are the busiest months to travel and when loads of activities and events are happening.
What months are the cheapest to book a flight to Australia?
February is a good month to secure a terrific deal to Australia. Be aware that the most expensive time to book a seat in the U.S. Isn't during the peak of summer, but the month of December.

Book with confidence

About Australia

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