HKG - PER

$191 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 from Hong Kong to Perth departing on 10/28. 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

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 in flight searches from Hong Kong to Perth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hong Kong to Perth, as well as popular online travel agencies
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Booking Insights
Flights Deals

Cheap Flights from Hong Kong to Perth (HKG-PER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 round-trip flight deals from Hong Kong to Perth

Mon, Aug 18 - Mon, Aug 25
AirAsia Logo
11:55 am - 4:30 amHKG-PER
16h 35m1 stop
AirAsia Logo
8:30 pm - 11:15 amPER-HKG
14h 45m1 stop
$266AirAsia
Find Deal
Mon, Aug 18 - Mon, Aug 25
AirAsia Logo
11:55 am - 4:30 amHKG-PER
16h 35m1 stop
AirAsia Logo
5:10 am - 5:55 pmPER-HKG
12h 45m1 stop
$282AirAsia
Find Deal
Fri, Sep 12 - Sun, Sep 21
Scoot Logo
7:20 pm - 5:10 pmHKG-PER
21h 50m1 stop
Scoot Logo
9:55 pm - 6:20 pmPER-HKG
20h 25m1 stop
$358Scoot
Find Deal
Thu, Sep 11 - Thu, Sep 18
Scoot Logo
7:20 pm - 8:40 pmHKG-PER
25h 20m1 stop
Scoot Logo
9:55 pm - 6:20 pmPER-HKG
20h 25m1 stop
$377Scoot
Find Deal
Fri, Sep 12 - Sun, Sep 21
 Logo
7:20 pm - 8:40 pmHKG-PER
25h 20m1 stop
 Logo
6:25 pm - 11:20 pmPER-HKG
28h 55m2 stops
Fri, Sep 12 - Sun, Sep 21
 Logo
4:30 pm - 9:15 amHKG-PER
16h 45m2 stops
 Logo
6:25 pm - 11:20 pmPER-HKG
28h 55m2 stops
Sat, Nov 22 - Fri, Nov 28
Batik Air Logo
3:10 pm - 5:50 amHKG-PER
14h 40m1 stop
Batik Air Logo
1:40 am - 2:10 pmPER-HKG
12h 30m1 stop
$506Batik Air
Find Deal
Tue, Nov 25 - Fri, Nov 28
Batik Air Logo
3:10 pm - 12:40 amHKG-PER
33h 30m1 stop
Batik Air Logo
1:40 am - 2:10 pmPER-HKG
12h 30m1 stop
$511Batik Air
Find Deal
Thu, Sep 11 - Wed, Sep 17
Cathay Pacific Logo
3:00 pm - 10:40 pmHKG-PER
7h 40mnonstop
Cathay Pacific Logo
12:10 am - 7:55 amPER-HKG
7h 45mnonstop
$820Cathay Pacific
Find Deal
Thu, Sep 11 - Thu, Sep 18
Cathay Pacific Logo
12:05 am - 7:45 amHKG-PER
7h 40mnonstop
Cathay Pacific Logo
12:10 am - 7:55 amPER-HKG
7h 45mnonstop
$835Cathay Pacific
Find Deal
Booking Insights

KAYAK's insights & trends for Hong Kong to Perth flights

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

What’s the cheapest day of the week to fly from Hong Kong to Perth?

The average price of all round-trip flights from Hong Kong to Perth clicked on KAYAK for each day over the last 12 months.

When flying from Hong Kong to Perth, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Hong Kong, you’ll find the best rates on Mondays and the most expensive ones on Tuesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Hong Kong 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 from Hong Kong to Perth is August, where tickets cost $679 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $1,060 and $942 respectively.

Can I save money by flying with a layover from Hong Kong to Perth?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $816 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Hong Kong 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 on the flight from Hong Kong to Perth, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$191
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Hong Kong to Perth

When to book flights from Hong Kong to Perth

Are your dates flexible? Find out the best times to travel from Hong Kong to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Hong Kong to Perth

  • What is the cheapest flight from Hong Kong to Perth?

    In the last 3 days, the lowest price for a flight from Hong Kong to Perth was $191 for a one-way ticket and $266 for a round-trip.

  • Do I need a passport to fly between Hong Kong and Perth?

    Yes

  • Which aircraft models fly most regularly from Hong Kong to Perth?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Hong Kong to Perth flight route.

  • Which airline alliances offer flights from Hong Kong to Perth?

    oneworld is the only airline alliance operating flights between Hong Kong and Perth.

  • On which days can I fly direct from Hong Kong to Perth?

    There are nonstop flights from Hong Kong to Perth on a daily basis.

  • How does KAYAK find such low prices on flights from Hong Kong 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 from Hong Kong to Perth.

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

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

  • What is the Hacker Fare option on flights from Hong Kong 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 to Hong Kong with another airline. Booking your flights between Hong Kong and PER can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hong Kong 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 from Hong Kong up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Hong Kong to Perth?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Hong Kong Intl to Perth.
Find which airlines fly direct from Hong Kong Intl Airport to Perth Airport, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Perth

Monday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Tuesday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Wednesday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Thursday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Friday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Saturday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Sunday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

See more direct flights

Direct returns

Perth to Hong Kong Intl

Monday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Tuesday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Wednesday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Thursday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Friday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Saturday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

Sunday

British Airways, Cathay Pacific, Finnair, +3 more

British Airways, Cathay Pacific, +4 more

See more direct flights

Reviews of the top airline flying from Hong Kong to Perth

 
See real verified KAYAK customer reviews for airlines flying from Hong Kong to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Hong Kong 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 949 reviews
7.3Food
7.9Boarding
7.6Comfort
8.1Crew
7.8Entertainment
Airline reviews

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.

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

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.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

They ran out of food and were offering random food to passengers.

The food and service was great. You have to pay a lot for in flight Internet though which is lame.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

I have a Peanut Allergy and the Steward staff were very accommodating in ensuring my safety as my allergy is life threatening. Very professional and so vested in their profession.

The flight was delayed for 30 mins. The overall experience was good.

Everything you need to know for your flight from Hong Kong to Perth

Information on your arrival and departure airports

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