$226 Find Cheap Flights from Hong Kong to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Perth departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Perth, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Hong Kong to Perth

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Hong Kong to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to Perth

Fri, 27 Feb - Mon, 9 Mar
Multiple Airlines Logo
12:00 - 04:30HKG-PER
16h 30m1 stop
Multiple Airlines Logo
17:45 - 15:20PER-HKG
21h 35m1 stop
$440Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
AirAsia Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
AirAsia Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$444AirAsia
Find Deal
Sun, 16 Nov - Sat, 22 Nov
AirAsia Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
AirAsia Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$446AirAsia
Find Deal
Sat, 15 Nov - Sat, 22 Nov
AirAsia Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
AirAsia Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$447AirAsia
Find Deal
Thu, 13 Nov - Wed, 19 Nov
AirAsia Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
AirAsia Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$450AirAsia
Find Deal
Fri, 14 Nov - Fri, 21 Nov
Multiple Airlines Logo
20:25 - 04:15HKG-PER
31h 50m1 stop
Multiple Airlines Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$461Multiple Airlines
Find Deal
Fri, 14 Nov - Mon, 17 Nov
Multiple Airlines Logo
20:25 - 04:15HKG-PER
31h 50m1 stop
Multiple Airlines Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$464Multiple Airlines
Find Deal
Tue, 18 Nov - Wed, 26 Nov
AirAsia Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
AirAsia Logo
20:40 - 11:15PER-HKG
14h 35m1 stop
$465AirAsia
Find Deal
Sun, 1 Mar - Sun, 15 Mar
Multiple Airlines Logo
12:00 - 04:30HKG-PER
16h 30m1 stop
Multiple Airlines Logo
17:45 - 15:25PER-HKG
21h 40m1 stop
$496Multiple Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Multiple Airlines Logo
18:15 - 19:55HKG-PER
25h 40m1 stop
Multiple Airlines Logo
05:15 - 04:35PER-HKG
23h 20m2 stops
$528Multiple Airlines
Find Deal

Everything you should know

When to travel
March
Cheapest • 14% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$440
Overall average: $1,271
Multiple Airlines
Fri 27/2Mon 9/3
HKG - PER • 1 stop
Cheapest direct flights
$1,236
Typical prices: $1,243-$1,715
Cathay Pacific
Fri 14/11Sun 16/11
HKG - PER • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Perth!
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 month to fly to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Perth is March, where tickets cost $1,089 on average for one-way flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Hong Kong is $1,571 and $1,477 respectively. For return trips, the best month to travel is March with an average price of $1,089.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Perth, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 48 days before departure.

Good to know

Low seasonJune
Cheapest flight$226
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 0% lower 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 $975. The cheapest price found on KAYAK in the last 2 weeks cost $800 and departed from Hong Kong Intl Airport.

  • What is the cheapest day to fly to Perth?

    Based on KAYAK data, the cheapest day to fly to Perth is Monday where tickets can be as cheap as $1,235. On the other hand, the most expensive day to fly is Friday, where prices are $1,902 on average.

  • 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.

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

    The cheapest time of day to fly to Perth is generally at night, when flights cost $1,284 on average. The most expensive time of day to fly to Perth is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,442.

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 $801
  • 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

 
See real verified KAYAK customer reviews for airlines flying to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Hong Kong to Perth. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
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 1043 reviews
7.6Comfort
7.8Entertainment
7.3Food
7.9Boarding
8.1Crew
Airline reviews

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

8.0 ExcellentAnonymous, Oct 2025HKG - LAX
Read more Cathay Pacific reviews

Issues: 1) the charging issue as described in my previous survey 2) when I requested diet coke during the breakfast time, it is not available. Why? I can't drink diet coke in the morning? 3) when I tried to transfer to this flight, its gate information was not available to me?

The lead business class attendant was excellent. Made a point of greeting you and knowing your name by the time you leave.

A lot of things Never flying with this airline again Had an emergency landing

Chicken pieces were too big with pasta. Need to be smaller.

My connecting flight was canceled or never existed. My stopover went from 1 hour and a half to 10 hours. It was a long day that I wasn't prepared for and it would have been nice to know that ahead of time. Cathay is great though. Great staff, entertainment and food.

Boarding at the airport was not well managed. Otherwise, had a good flight sitting in the first row (which I paid for). Crew was pretty friendly, and flight was smooth.

Just want to do a little more clean up so does not smell like urine.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

Great. Efficient boarding process with the face recognition. Plenty of cabin space for luggage.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Travelling to a place near Perth?

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

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

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