Cheap Flights to Australia | Popular Routes to Australia from HK$393

View HK$393 flight on Wed, 29 Apr 2026Opens in a new window

Popular airlines to Australia

  • Qantas Airways

  • Emirates

  • Cathay Pacific

  • Qatar Airways

  • Air Canada

  • Malaysia Airlines

  • Etihad Airways

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Cheap round-trip flights to Australia

Prices were available within the past 7 days and start at HK$393 for one-way flights and HK$785 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Wed, 29 Apr - Thu, 7 May
SYD
Sydney
AVV
Melbourne
HK$785 Return, found 8 hours ago
HK$785
Return
found 8 hours ago
Select Jetstar flight, departing Wed, 29 Apr from Sydney to Melbourne, returning Thu, 7 May, priced at HK$785 found 8 hours ago
Jetstar
Wed, 20 May - Fri, 22 May
SYD
Sydney
OOL
Gold Coast
HK$840 Return, found 16 hours ago
HK$840
Return
found 16 hours ago
Select Jetstar flight, departing Wed, 20 May from Sydney to Gold Coast, returning Fri, 22 May, priced at HK$840 found 16 hours ago
Jetstar
Sat, 29 Aug - Tue, 1 Sept
SYD
Sydney
BNE
Brisbane
HK$1,039 Return, found 6 days ago
HK$1,039
Return
found 6 days ago
Select Jetstar flight, departing Sat, 29 Aug from Sydney to Brisbane, returning Tue, 1 Sept, priced at HK$1,039 found 6 days ago
Virgin Australia
Tue, 24 Nov - Wed, 25 Nov
SYD
Sydney
OOL
Gold Coast
HK$1,044 Return, found 2 days ago
HK$1,044
Return
found 2 days ago
Select Virgin Australia flight, departing Tue, 24 Nov from Sydney to Gold Coast, returning Wed, 25 Nov, priced at HK$1,044 found 2 days ago
Jetstar
Tue, 25 Aug - Thu, 27 Aug
SYD
Sydney
HBA
Hobart
HK$1,061 Return, just found
HK$1,061
Return
just found
Select Jetstar flight, departing Tue, 25 Aug from Sydney to Hobart, returning Thu, 27 Aug, priced at HK$1,061 just found
Jetstar
Wed, 29 Apr - Thu, 7 May
SYD
Sydney
MEL
Melbourne
HK$1,061 Return, found 8 hours ago
HK$1,061
Return
found 8 hours ago
Select Jetstar flight, departing Wed, 29 Apr from Sydney to Melbourne, returning Thu, 7 May, priced at HK$1,061 found 8 hours ago
Jetstar
Thu, 18 Jun - Sun, 21 Jun
SYD
Sydney
ADL
Adelaide
HK$1,459 Return, found 5 days ago
HK$1,459
Return
found 5 days ago
Select Jetstar flight, departing Thu, 18 Jun from Sydney to Adelaide, returning Sun, 21 Jun, priced at HK$1,459 found 5 days ago
Qantas Airways
Tue, 24 Nov - Wed, 25 Nov
SYD
Sydney
OOL
Gold Coast
HK$1,636 Return, found 2 days ago
HK$1,636
Return
found 2 days ago
Select Qantas Airways flight, departing Tue, 24 Nov from Sydney to Gold Coast, returning Wed, 25 Nov, priced at HK$1,636 found 2 days ago
AirAsia
Mon, 4 May - Thu, 14 May
HKG
Hong Kong SAR
PER
Perth
HK$2,447 Return, found 16 hours ago
HK$2,447
Return
found 16 hours ago
Select AirAsia flight, departing Mon, 4 May from Hong Kong SAR to Perth, returning Thu, 14 May, priced at HK$2,447 found 16 hours ago
Scoot
Mon, 8 Jun - Wed, 10 Jun
HKG
Hong Kong SAR
MEL
Melbourne
HK$3,189 Return, found 1 hour ago
HK$3,189
Return
found 1 hour ago
Select Scoot flight, departing Mon, 8 Jun from Hong Kong SAR to Melbourne, returning Wed, 10 Jun, priced at HK$3,189 found 1 hour 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.

AirAsia
Mon, 4 May - Thu, 14 May
HKG
Hong Kong SAR
PER
Perth
HK$2,447 Return, found 16 hours ago
HK$2,447
Return
found 16 hours ago
Select AirAsia flight, departing Mon, 4 May from Hong Kong SAR to Perth, returning Thu, 14 May, priced at HK$2,447 found 16 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$785.
How much is a flight to Australia?
If you were traveling one way from Sydney (SYD), you could've picked up a low-cost fare for HK$393 in the last seven days. Round-trip flights to Australia ranged from HK$785 to HK$3,189 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$785 and HK$3,189. 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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