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Cheap flights from Hong Kong to Perth from HK$1,028

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 4-8. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — PER
14 Jul — 21 Jul1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to Perth are usually found in August or September, booked 25 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from Hong Kong to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 July 2025.

Round-trip from

HK$2,308

One-way from

HK$1,028

Popular in

January

Cheapest in

August

Average price

HK$6,578

Good round-trip deal

HK$6,453 or less
AirAsia
  • AirAsia
  • 8-8-17-8
  • 2 total stops
  • 40h 05m total
  • Hong Kong to Perth
Search Deals
AirAsia
  • AirAsia
  • 4-8
  • 1 total stop
  • 16h 35m total
  • Hong Kong to Perth
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (HK$9,620 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$1,566 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Perth.
Search Deals

Find flight deals from Hong Kong to Perth

Cheapest flights from Hong Kong to Perth
Explore the most affordable flight options available from Hong Kong to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 July 2025.

Fri 8-818:30HKG - PER
1 stop25h 20mAirAsia
Sun 17-820:30PER - HKG
1 stop14h 45mAirAsia
Deal found 7-7HK$2,308
Thu 21-818:30HKG - PER
1 stop25h 20mMultiple Airlines
Thu 28-821:55PER - HKG
1 stop20h 25mMultiple Airlines
Deal found 6-7HK$2,394
Sat 15-1121:00HKG - PER
1 stop23h 15mScoot
Sat 22-1121:30PER - HKG
1 stop22h 30mScoot
Deal found 8-7HK$2,802

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 9 July 2025.
Use the filters below to find and compare flights from Hong Kong to Perth that are best for you.

Fly from

Hong Kong

Fly to

Perth

Route

Departure

Return

Price

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Fri 8-8

18:30-19:50

1 stop25h 20m

Perth

Sun 17-8

20:30-11:15

1 stop14h 45m

HK$2,308

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Thu 21-8

18:30-19:50

1 stop25h 20m

Perth

Thu 28-8

21:55-18:20

1 stop20h 25m

HK$2,394

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Sat 15-11

21:00-20:15

1 stop23h 15m

Perth

Sat 22-11

21:30-20:00

1 stop22h 30m

HK$2,802

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Mon 4-8

11:55-04:30

1 stop16h 35m

HK$1,028

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Wed 17-9

19:20-17:10

1 stop21h 50m

HK$1,311

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Mon 4-8

15:15-17:10

2 stops25h 55m

HK$1,491

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Fri 19-12

19:50-07:40

1 stop11h 50m

HK$1,594

Hong KongPerth

HKG - PER

HKGPER

Hong Kong Intl

Tue 16-9

15:15-05:50

1 stop14h 35m

HK$1,617

Flights are sorted by cheapest return flights first.

Deals found on 8-7

Best time to book a flight from Hong Kong to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Hong Kong 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 from Hong Kong to Perth

How far ahead should I book a flight from Hong Kong to Perth?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Perth. Price data was last updated on 27 June 2025.

The price you pay for your flight from Hong Kong to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest time of day to fly from HKG to PER?

Find hourly flight availability from Hong Kong to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 July 2025.

It’s optimal to fly from Hong Kong to Perth in the morning. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from Hong Kong to Perth?

Use this chart to determine the cheapest time to fly return from Hong Kong to Perth. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Hong Kong to Perth flight should consider departing on Tuesday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to Perth

Explore weekly flight availability from Hong Kong to Perth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 July 2025.

The most flights from HKG to PER are scheduled on a Wednesday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 9 July 2025.
Get a feel of what it's like to fly with AirAsia, Scoot, andBatik Air from Hong Kong to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
AirAsia
6.7
Okay
207 reviews
Check prices

Comfort

6.6

Food

6.2

Crew

7.3

Entertainment

5.6

Boarding

6.8

Overall

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
AirAsia
6.7
Okay
207 reviews
AirAsia
6.7
Okay
207 reviews
Check prices

Comfort

6.6

Food

6.2

Crew

7.3

Entertainment

5.6

Boarding

6.8

Overall

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
Scoot
6.7
Okay
305 reviews
AirAsia
6.7
Okay
207 reviews
Check prices

Comfort

6.6

Food

6.2

Crew

7.3

Entertainment

5.6

Boarding

6.8

Overall

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
Batik Air
5.9
Fair
72 reviews
AirAsia
6.7
Okay
207 reviews
Check prices

Comfort

6.6

Food

6.2

Crew

7.3

Entertainment

5.6

Boarding

6.8

Overall

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.
VietJet Air
5.6
Fair
145 reviews
AirAsia
6.7
Okay
207 reviews
Check prices

Comfort

6.6

Food

6.2

Crew

7.3

Entertainment

5.6

Boarding

6.8

Overall

6.7

Reviews

1 / 5
2.0
Mediocre

Jonathan,Jan 2025

CMB - KUL

Awful experience. Boarding all passenger group at the same time. Cabin extremely hot while on the ground. So hot that a passenger fainted before take off so we had to return to the gate, delayed for 2 hours. Food was served after 4h in the air with all lights on until then, couldn't sleep on a red eye flight. No entertainment system for a 9h flight. Seat extremely narrow.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Hong Kong to Perth?

    Booking a flight from Hong Kong Intl (HKG) to Perth (PER) is your only option if you wish to fly from Hong Kong to Perth. On a typical day, there are 8 flights from Hong Kong Intl to Perth, all of which are around 7h 40m for a nonstop flight. You can also purchase a plane ticket from 7 airlines when you book a flight from Hong Kong Intl to Perth.

  • How popular is this Hong Kong to Perth flight route?

    Flights from Hong Kong Intl to Perth have been viewed 118 times in the past calendar month.

  • What are the cheapest airlines flying from Hong Kong to Perth round-trip?

    Flying on AirAsia is currently your cheapest option to Perth, with prices starting at HK$2,308. Another option worth looking into is Scoot, starting at HK$2,802 round trip. These flights start at 63% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Hong Kong to Perth one-way?

    One-way options have recently been found by users for as low as HK$1,028 on AirAsia. Other airlines that offer cheap prices include Scoot from HK$1,311 and VietJet Air from HK$1,594 one-way.

  • What are the most reliable airlines from Hong Kong to Perth?

    Before booking your flight to Perth from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: Japan Airlines (81%), Qantas Airways (81%), Cathay Pacific( 81%).

  • What are the cheapest flights from Hong Kong to Perth?

    Looking for the cheapest flight from Hong Kong to Perth? While on average our users pay HK$19,316, our data indicates the cheapest price to be HK$6,032. The most popular route (Hong Kong Intl - Perth), is priced around HK$2,198.

  • Can I find deals for flights from Hong Kong to Perth that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Perth.

  • Can I find deals for business class flights from Hong Kong to Perth?

    Yes. Cheapflights offers flight deals from Hong Kong to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Mandurah
Scarborough

Browse thousands of different options on Cheapflights for your next trip

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Fly from Hong Kong to Perth on these airlines

Choose from the following airlines for your flight from Hong Kong to Perth. Flights are based on user searches made on Cheapflights and were last updated on 9 July 2025.
Cathay Pacific flights from Hong Kong Intl to Perth
Singapore Airlines flights from Hong Kong Intl to Perth
Scoot flights from Hong Kong Intl to Perth

Top 7 airlines flying from Hong Kong to Perth

Discover the top 7 airlines that operate flights from Hong Kong to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 9 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapestHK$2,083AverageHK$2,931FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
ScootCheapestHK$2,098AverageHK$2,730FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
AirAsiaCheapestHK$2,149AverageHK$2,211FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Indonesia AirAsiaCheapestHK$3,472AverageHK$4,548FlexibilityNo cancel feeOn-timeN/A
Search Indonesia AirAsia flights
Singapore AirlinesCheapestHK$4,209AverageHK$5,032FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapestHK$4,396AverageHK$5,296FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapestHK$4,935AverageHK$6,909FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Perth?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Perth from Hong Kong today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Hong Kong.

Can Cheapflights find flights from Hong Kong to Perth with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Perth with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Perth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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