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Cheap Flights to Australia | Popular Routes to Australia from HK$1,622

View HK$1,622 flight on Mon, 17 Aug 2026Opens in a new window

Popular airlines to Australia

  • Qantas Airways

  • Cathay Pacific

  • Singapore Airlines

  • Emirates

  • Qatar Airways

  • 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$1,622 for one-way flights and HK$3,226 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, 17 Aug - Sun, 30 Aug
ICN
Seoul
PER
Perth
HK$3,703 Return, found 21 hours ago
HK$3,703
Return
found 21 hours ago
Select Scoot flight, departing Mon, 17 Aug from Seoul to Perth, returning Sun, 30 Aug, priced at HK$3,703 found 21 hours ago
Scoot
Wed, 2 Sept - Fri, 11 Sept
ICN
Seoul
SYD
Sydney
HK$3,832 Return, found 6 days ago
HK$3,832
Return
found 6 days ago
Select Scoot flight, departing Wed, 2 Sept from Seoul to Sydney, returning Fri, 11 Sept, priced at HK$3,832 found 6 days ago
Scoot
Sun, 25 Oct - Wed, 28 Oct
ICN
Seoul
MEL
Melbourne
HK$3,925 Return, found 4 days ago
HK$3,925
Return
found 4 days ago
Select Scoot flight, departing Sun, 25 Oct from Seoul to Melbourne, returning Wed, 28 Oct, priced at HK$3,925 found 4 days ago
Vietnam Airlines
Thu, 27 Aug - Tue, 8 Sept
ICN
Seoul
PER
Perth
HK$4,381 Return, found 1 day ago
HK$4,381
Return
found 1 day ago
Select Vietnam Airlines flight, departing Thu, 27 Aug from Seoul to Perth, returning Tue, 8 Sept, priced at HK$4,381 found 1 day ago
China Eastern Airlines
Mon, 2 Nov - Sat, 14 Nov
ICN
Seoul
BNE
Brisbane
HK$4,749 Return, found 4 days ago
HK$4,749
Return
found 4 days ago
Select China Eastern Airlines flight, departing Mon, 2 Nov from Seoul to Brisbane, returning Sat, 14 Nov, priced at HK$4,749 found 4 days ago
Singapore Airlines
Sat, 1 May - Sat, 8 May
ICN
Seoul
MEL
Melbourne
HK$4,775 Return, found 1 day ago
HK$4,775
Return
found 1 day ago
Select Singapore Airlines flight, departing Sat, 1 May from Seoul to Melbourne, returning Sat, 8 May, priced at HK$4,775 found 1 day ago
Xiamen Airlines
Sun, 30 Aug - Sat, 5 Sept
ICN
Seoul
SYD
Sydney
HK$4,902 Return, found 3 days ago
HK$4,902
Return
found 3 days ago
Select Xiamen Airlines flight, departing Sun, 30 Aug from Seoul to Sydney, returning Sat, 5 Sept, priced at HK$4,902 found 3 days ago
Vietjet Air
Fri, 4 Sept - Mon, 14 Sept
ICN
Seoul
PER
Perth
HK$4,961 Return, found 1 day ago
HK$4,961
Return
found 1 day ago
Select Vietjet Air flight, departing Fri, 4 Sept from Seoul to Perth, returning Mon, 14 Sept, priced at HK$4,961 found 1 day ago
Hainan Airlines
Mon, 31 Aug - Thu, 17 Sept
ICN
Seoul
SYD
Sydney
HK$5,125 Return, found 6 days ago
HK$5,125
Return
found 6 days ago
Select Hainan Airlines flight, departing Mon, 31 Aug from Seoul to Sydney, returning Thu, 17 Sept, priced at HK$5,125 found 6 days ago
Batik air
Fri, 14 Aug - Sun, 23 Aug
ICN
Seoul
PER
Perth
HK$5,170 Return, found 1 day ago
HK$5,170
Return
found 1 day ago
Select Batik air flight, departing Fri, 14 Aug from Seoul to Perth, returning Sun, 23 Aug, priced at HK$5,170 found 1 day 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
Fri, 23 Oct - Sun, 1 Nov
HKG
Hong Kong SAR
PER
Perth
HK$3,226 Return, just found
HK$3,226
Return
just found
Select Scoot flight, departing Fri, 23 Oct from Hong Kong SAR to Perth, returning Sun, 1 Nov, priced at HK$3,226 just found

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$3,226.
How much is a flight to Australia?
If you were traveling one way from Seoul (ICN), you could've picked up a low-cost fare for HK$1,622 in the last seven days. Round-trip flights to Australia ranged from HK$3,226 to HK$5,170 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$3,226 and HK$5,170. 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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