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HK$1,126+ Cheap flights to Western Australia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26-3. Fares are subject to change and may not be available on all flights or dates of travel.
— PER
6 Apr — 13 Apr1
1 adult
1 adult, Economy, 0 bags

Flights to Western Australia in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Western Australia
Explore the most affordable flight options available to Western Australia. Find the lowest fares based on data from user searches, with prices last updated on 7 March 2026.

Thu 23-411:55
HKG
-
PER
1 stop16h 20m
AirAsia
Sun 26-420:50
PER
-
HKG
1 stop21h 05m
AirAsia
Deal found 5-3HK$2,244
Wed 22-418:30
HKG
-
PER
1 stop25h 20m
AirAsia
Thu 30-405:15
PER
-
HKG
1 stop12h 40m
AirAsia
Deal found 3-3HK$2,252
Thu 23-418:30
HKG
-
PER
1 stop25h 20m
AirAsia
Tue 28-420:50
PER
-
HKG
1 stop14h 25m
AirAsia
Deal found 5-3HK$2,283
Mon 2-1112:00
HKG
-
PER
1 stop16h 30m
AirAsia
Mon 16-1120:40
PER
-
HKG
1 stop14h 35m
AirAsia
Deal found 3-3HK$2,502
Tue 12-511:55
HKG
-
PER
1 stop16h 20m
AirAsia
Mon 18-520:50
PER
-
HKG
1 stop21h 05m
AirAsia
Deal found 5-3HK$2,604
Thu 5-318:15
HKG
-
PER
1 stop25h 40m
Multiple Airlines
Wed 11-323:10
PER
-
HKG
1 stop26h 35m
Multiple Airlines
Deal found 3-3HK$2,776
Thu 5-318:15
HKG
-
PER
1 stop25h 40m
AirAsia
Wed 11-320:40
PER
-
HKG
1 stop20h 50m
AirAsia
Deal found 3-3HK$2,823
Mon 8-615:15
HKG
-
PER
1 stop14h 35m
Multiple Airlines
Sun 14-610:35
PER
-
HKG
1 stop32h 15m
Multiple Airlines
Deal found 6-3HK$2,870

Find flights to Western Australia

Browse one-way and return flights deals to Western Australia on Cheapflights. Flight deals are based on user searches and were last updated on 7 March 2026
Explore Western Australia
Flights to Perth
Flights to Broome

Find flight deals to Western Australia

Find the latest flights to Western Australia in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 7 March 2026.

Return from

HK$2,244

One-way from

HK$1,126

Popular in

January

Cheapest in

March

Average price

HK$4,121

Good round-trip deal

HK$6,874 or less

Good one-way deal

HK$6,651 or less
AirAsia
  • AirAsia
  • 23-4-26-4
  • 2 total stops
  • 37h 25m total
  • Hong Kong to Perth
Search Deals
AirAsia
  • AirAsia
  • 26-3
  • 1 total stop
  • 16h 30m total
  • Hong Kong to Western Australia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (HK$1,138 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$130 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Western Australia.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Western Australia.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Western Australia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 7 March 2026.
Use the filters below to find and compare flights to Western Australia that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Mon 8-6

15:15-05:50

1 stop14h 35m

Perth

Sun 14-6

10:35-18:50

1 stop32h 15m

HK$2,901

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Fri 1-5

20:45-04:20

1 stop31h 35m

Perth

Sat 9-5

05:15-17:55

1 stop12h 40m

HK$3,066

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Thu 16-4

20:45-17:10

1 stop20h 25m

Perth

Thu 23-4

05:35-19:45

1 stop14h 10m

HK$3,683
Fastest return journey

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Mon 27-4

15:15-05:50

1 stop14h 35m

Perth

Tue 5-5

01:35-14:15

1 stop12h 40m

HK$3,832

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Thu 16-4

15:15-21:45

2 stops30h 30m

Perth

Thu 23-4

05:15-17:55

1 stop12h 40m

HK$4,184

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Sat 23-5

15:15-00:35

1 stop33h 20m

Perth

Sat 30-5

07:20-14:15

2 stops30h 55m

HK$4,231

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Fri 5-6

15:15-21:45

2 stops30h 30m

Perth

Sat 13-6

23:15-14:15

1 stop15h 00m

HK$4,239

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Sat 25-4

15:15-05:50

1 stop14h 35m

Perth

Sun 3-5

01:35-14:15

1 stop12h 40m

HK$4,465

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Tue 31-3

15:15-05:50

1 stop14h 35m

Perth

Tue 7-4

20:50-17:00

1 stop20h 10m

HK$4,622
Cheapest one-way
Fastest single journey

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Wed 6-5

15:15-16:15

1 stop25h 00m

HK$1,423

Flights are sorted by cheapest return flights first.

Deals found on 3-3

Sorted by cheapest first

Best time to book a flight to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Western Australia

How long is the flight to Western Australia?

On average, a flight from Hong Kong to Western Australia takes 7 hours 35 minutes. Flights to Western Australia from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Western Australia

The most flights from Hong Kong to Western Australia are scheduled on a Wednesday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Western Australia by month

Plan your trip to Western Australia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Western Australia ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Western Australia when rainfall is around 0.0 mm.

Temperature in Western Australia by month

Plan your trip to Western Australia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Western Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Western Australia

Get insights into the airlines that provide service to Western Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Western Australia. Reviews last updated 7 March 2026.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andAirAsia to Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,470 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,195 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
AirAsia
6.8
Okay
229 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Scoot
6.7
Okay
319 reviews
Singapore Airlines
8.2
Very Good
1,470 reviews
Check prices

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

FAQs about flying to Western Australia

  • Can I find cheaper flights to Western Australia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Western Australia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Western Australia?

    Based on reviews from Cheapflights users, AirAsia is rated the highest out of the airlines that fly to Western Australia.

  • What is the cheapest airport to fly to in Western Australia?

    Broome is currently the cheapest airport to fly to in Western Australia. One-way flights to Broome typically cost HK$247, while return flights cost around HK$1,479.

  • How much is a return flight to Western Australia?

    A return flight to Western Australia will typically cost around HK$1,479, however they can be found for as little as HK$1,479.

  • Does Perth have rental cars?

    Yes. Those touching down at Perth can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Perth?

    Yes. Perth has hotels nearby for those requiring accommodations. Redcliff Home Close to City & Airport is the closest property to Perth (1.6 km away from Perth).

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets to Western Australia?

Millions of users choose and trust Cheapflights to book the best flight deals to Western Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights to Western Australia with no change fees?

Yes, we can. To see specific flights to Western Australia with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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