Cheap Flights to Australia | Popular Routes to Australia from HK$844

View HK$844 flight on Wed, 2 Sept 2026Opens in a new window

Popular airlines to Australia

  • Qantas Airways

    Qantas Airways

  • Cathay Pacific

    Cathay Pacific

  • Emirates

    Emirates

  • Qatar Airways

    Qatar Airways

  • Air Canada

    Air Canada

  • Singapore Airlines

    Singapore Airlines

  • Air New Zealand

    Air New Zealand

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Cheap round-trip flights to Australia

Prices were available within the past 7 days and start at HK$844 for one-way flights and HK$1,673 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 9 Mar - Wed, 11 Mar
SIN
Singapore
PER
Perth
HK$1,673 Return, found 5 days ago
HK$1,673
Return
found 5 days ago
Select Scoot flight, departing Mon, 9 Mar from Singapore to Perth, returning Wed, 11 Mar, priced at HK$1,673 found 5 days ago
AirAsia
Tue, 10 Feb - Mon, 16 Feb
HKG
Hong Kong SAR
PER
Perth
HK$2,369 Return, found 11 hours ago
HK$2,369
Return
found 11 hours ago
Select AirAsia flight, departing Tue, 10 Feb from Hong Kong SAR to Perth, returning Mon, 16 Feb, priced at HK$2,369 found 11 hours ago
Scoot
Wed, 4 Mar - Fri, 13 Mar
SIN
Singapore
SYD
Sydney
HK$2,496 Return, found 2 days ago
HK$2,496
Return
found 2 days ago
Select Scoot flight, departing Wed, 4 Mar from Singapore to Sydney, returning Fri, 13 Mar, priced at HK$2,496 found 2 days ago
Scoot
Tue, 11 Aug - Fri, 21 Aug
SIN
Singapore
MEL
Melbourne
HK$2,585 Return, found 2 days ago
HK$2,585
Return
found 2 days ago
Select Scoot flight, departing Tue, 11 Aug from Singapore to Melbourne, returning Fri, 21 Aug, priced at HK$2,585 found 2 days ago
Qantas Airways
Sat, 7 Feb - Sat, 14 Feb
SIN
Singapore
DRW
Darwin
HK$2,730 Return, found 2 days ago
HK$2,730
Return
found 2 days ago
Select Qantas Airways flight, departing Sat, 7 Feb from Singapore to Darwin, returning Sat, 14 Feb, priced at HK$2,730 found 2 days ago
Scoot
Mon, 16 Mar - Thu, 16 Apr
HKG
Hong Kong SAR
SYD
Sydney
HK$2,783 Return, found 1 day ago
HK$2,783
Return
found 1 day ago
Select Scoot flight, departing Mon, 16 Mar from Hong Kong SAR to Sydney, returning Thu, 16 Apr, priced at HK$2,783 found 1 day ago
Scoot
Sat, 7 Mar - Mon, 9 Mar
HKG
Hong Kong SAR
MEL
Melbourne
HK$3,009 Return, found 1 day ago
HK$3,009
Return
found 1 day ago
Select Scoot flight, departing Sat, 7 Mar from Hong Kong SAR to Melbourne, returning Mon, 9 Mar, priced at HK$3,009 found 1 day ago
Philippine Airlines
Thu, 2 Apr - Sat, 11 Apr
SIN
Singapore
BNE
Brisbane
HK$4,031 Return, found 6 days ago
HK$4,031
Return
found 6 days ago
Select Philippine Airlines flight, departing Thu, 2 Apr from Singapore to Brisbane, returning Sat, 11 Apr, priced at HK$4,031 found 6 days ago
AirAsia
Sat, 13 Jun - Wed, 17 Jun
HKG
Hong Kong SAR
DRW
Darwin
HK$4,188 Return, found 1 day ago
HK$4,188
Return
found 1 day ago
Select AirAsia flight, departing Sat, 13 Jun from Hong Kong SAR to Darwin, returning Wed, 17 Jun, priced at HK$4,188 found 1 day ago
Vietjet Air
Wed, 6 May - Wed, 13 May
HKG
Hong Kong SAR
BNE
Brisbane
HK$4,684 Return, just found
HK$4,684
Return
just found
Select Vietjet Air flight, departing Wed, 6 May from Hong Kong SAR to Brisbane, returning Wed, 13 May, priced at HK$4,684 just found

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.

AirAsia
Tue, 10 Feb - Mon, 16 Feb
HKG
Hong Kong SAR
PER
Perth
HK$2,369 Return, found 11 hours ago
HK$2,369
Return
found 11 hours ago
Select AirAsia flight, departing Tue, 10 Feb from Hong Kong SAR to Perth, returning Mon, 16 Feb, priced at HK$2,369 found 11 hours 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$1,673.
How much is a flight to Australia?
If you were traveling one way from Singapore (SIN), you could've picked up a low-cost fare for HK$844 in the last seven days. Round-trip flights to Australia ranged from HK$1,673 to HK$4,684 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$1,673 and HK$4,684. 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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About Australia

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