$314 Find Cheap Flights from Hong Kong to Perth – Compare and Save

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1 adult, Economy, 0 bags

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Cheap Flights from Hong Kong to Perth

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to Perth

Mon, 22 Feb - Mon, 1 Mar
AirAsia Logo
11:55 - 03:40HKG  Hong Kong Intl-PER Perth
15h 45m1 stop Kuala Lumpur Intl
AirAsia Logo
20:50 - 17:55PER  Perth-HKG Hong Kong Intl
21h 05m1 stop Kuala Lumpur Intl
$536AirAsia
Fri, 19 Feb - Thu, 6 May
AirAsia Logo
11:55 - 03:40HKG  Hong Kong Intl-PER Perth
15h 45m1 stop Kuala Lumpur Intl
AirAsia Logo
20:50 - 11:15PER  Perth-HKG Hong Kong Intl
14h 25m1 stop Kuala Lumpur Intl
$551AirAsia
Wed, 9 Dec - Fri, 22 Jan
Multiple Airlines Logo
11:55 - 03:40HKG  Hong Kong Intl-PER Perth
15h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
17:50 - 20:35PER  Perth-HKG Hong Kong Intl
26h 45m1 stop Singapore Changi
$640Multiple Airlines
Wed, 24 Feb - Wed, 10 Mar
Multiple Airlines Logo
11:55 - 03:40HKG  Hong Kong Intl-PER Perth
15h 45m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
17:50 - 20:35PER  Perth-HKG Hong Kong Intl
26h 45m1 stop Singapore Changi
$655Multiple Airlines
Mon, 23 Nov - Mon, 30 Nov
Multiple Airlines Logo
15:10 - 05:50HKG  Hong Kong Intl-PER Perth
14h 40m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
20:50 - 11:15PER  Perth-HKG Hong Kong Intl
14h 25m1 stop Kuala Lumpur Intl
$657Multiple Airlines
Mon, 23 Nov - Mon, 30 Nov
Multiple Airlines Logo
15:10 - 05:50HKG  Hong Kong Intl-PER Perth
14h 40m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
17:15 - 11:15PER  Perth-HKG Hong Kong Intl
18h 00m2 stops Denpasar Bali Ngurah Rai Kuala Lumpur Intl
$663Multiple Airlines
Mon, 23 Nov - Thu, 26 Nov
Multiple Airlines Logo
15:10 - 05:50HKG  Hong Kong Intl-PER Perth
14h 40m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
20:50 - 11:15PER  Perth-HKG Hong Kong Intl
14h 25m1 stop Kuala Lumpur Intl
$664Multiple Airlines
Thu, 18 Feb - Sun, 28 Feb
AirAsia Logo
11:55 - 03:40HKG  Hong Kong Intl-PER Perth
15h 45m1 stop Kuala Lumpur Intl
AirAsia Logo
20:50 - 11:15PER  Perth-HKG Hong Kong Intl
14h 25m1 stop Kuala Lumpur Intl
$671AirAsia
Mon, 8 Mar - Sun, 14 Mar
Cathay Pacific Logo
15:20 - 22:55HKG  Hong Kong Intl-PER Perth
7h 35mdirect
Cathay Pacific Logo
08:30 - 16:20PER  Perth-HKG Hong Kong Intl
7h 50mdirect
$1,124Cathay Pacific
Wed, 24 Feb - Wed, 10 Mar
Cathay Pacific Logo
15:20 - 22:55HKG  Hong Kong Intl-PER Perth
7h 35mdirect
Cathay Pacific Logo
08:30 - 16:20PER  Perth-HKG Hong Kong Intl
7h 50mdirect
$1,124Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Perth

Get data-powered insights and trends into flights to Perth to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Perth?

Based on KAYAK data, the cheapest day to fly to Perth is Friday where round-trip tickets can be as cheap as $1,315. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,642 on average.

What is the cheapest month to fly to Perth?

The cheapest month for flights to Perth is June, where tickets cost $872 on average for return flights. On the other hand, the most expensive months are February and January, where the average cost of tickets from Hong Kong is $1,488 and $1,481 respectively. For one-way flights, the best month to travel is September with an average price of $314.

What is the cheapest time of day to fly to Perth?

The cheapest time of day to fly to Perth is generally in the evening, when round-trip flights cost $1,482 on average. The most expensive time of day to fly to Perth is generally at night, which is peak travel time and where the average cost of a ticket is $1,642.

How far in advance should I book a flight to Perth?

To get a below average price, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low season

July

Cheapest flight

$314
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (16% more expensive on average)
Flight from Hong Kong to Perth

FAQs - booking Perth flights

  • How far is Perth Airport from central Perth?

    Perth Airport is 10 km from the centre of Perth.

  • What is the name of Perth’s airport?

    All flights to Perth land at Perth Airport. The airport code is PER,and it can also be referred to as Perth.

  • How much is a flight to Perth?

    On average, a flight to Perth costs $1,375. The cheapest price found on KAYAK in the last 2 weeks cost $1,375 and departed from Hong Kong Intl Airport.

  • How does KAYAK find such low prices on flights to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Perth with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Perth

  • Looking for cheap airfare to Perth? 25% of our users found return tickets to Perth for the following prices or less: From Hong Kong $1,375

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Perth flight deals.

Reviews of the top airline flying from Hong Kong to Perth

 
Need help choosing which airline to fly with to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1513 reviews
8.1Crew
7.8Entertainment
7.3Food
7.9Boarding
7.6Comfort
Airline reviews

Good. However the passenger in the search next to mine kept coughing. When we landed in Dallas we had to pick up.bags instead of going strait to the destination (which passengers do in Atlanta)

8.0 ExcellentEric, Oct 2026
Read more Cathay Pacific reviews

Good. However the passenger in the search next to mine kept coughing. When we landed in Dallas we had to pick up.bags instead of going strait to the destination (which passengers do in Atlanta)

Although I am a lifetime Gold Premier member on another airline association, I was placed in a inside passenger seat on both legs of my journey from SFO to HKG and onward to NRT. However, i was lucky enough to have befriended two other passengers (who were related) in my row (row 62) and therefore was kept entertained with conversation for a large portion of the overnight flight from SFO to HKG. Normally, on a Star Alliance carrier, I typically can have the seat of my choice (aisle seat) and also a Premier seat (wider and longer legroom). I was a bit disappointed that no recognition of my Gold Premier status was acknowledged by Cathay Pacific on either of my flights on Sept 26-27. The food was actually very tasty unlike the typical economy class menu. Also I appreciated that the dinner drinks were served first (prior) to the main meal on the HKG to NRT portion of my flights but drinks were served AFTER the meal had been distributed (less appealing for thirsty passengers). I was happily that there appeared to have ample cabin space for most everyone's bags ---although I did have to pay more than $400 in extra baggage fees as I had brought 4 bags with me Overall, I was impressed by the diligence and professionalism of the flight crew.

In between two meals period they're not providing something like banana / cup noodles or bugger. It's really fell sad that I was asking have to wait for 3 hours for second meal. (breakfast)

The crew are timely, friendly and professional. I was very impressed.

They overbooked the flight and reassigned my seat. To add insult they lied that my assigned seat was broken and promptly gave it to someone else

Jain veg meal I opted was super in taste but there was no sweet/desserts with it. I was a big missing in the meal...Please add some sweets to end the meal with 😊

The meat-and-rice combination was a good idea, but the food could use some improvement. The meat looked a bit mushy and almost like ground meat, which wasn’t very appetizing, and the flavor was just average. Other than that, everything else was great.

Weather delayed arriving flight and even though I made the connection, my luggage did not.

There is very little in the title" Premium" in the Economy experience with Cathay, Melbourne to Hong Kong. The seats are uncomfortable and the cabin with outdated 1990's decor and trim. The food service was sloppy and the leg room providing little to no advantage over regular economy seating. Infact, the Sunday flight was not fill occupancy and I would have done better saving the significant additional costs for the PREMIUM ticket and taken advantage of the seating. If you are a regular premium economy traveler of EMIRATES expecting the same experience on CATHAY, you will be disappointed. Emirates far superior.

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island
Waikiki

More options for your flight to Perth