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$371 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 15/5. 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

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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Cheap Flight Deals 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.

Recent return flight deals from Hong Kong to Perth

KAYAK's recommended return flight deals from the most popular airlines that fly from Hong Kong to Perth.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Scoot Logo
20:15 - 20:40HKG-PER
24h 25m1 stop
Scoot Logo
21:55 - 18:30PER-HKG
20h 35m1 stop
$443Scoot
Find Deal
Tue, 6 May - Thu, 15 May
Scoot Logo
19:20 - 17:10HKG-PER
21h 50m1 stop
Scoot Logo
21:55 - 18:20PER-HKG
20h 25m1 stop
$452Scoot
Find Deal
Wed, 21 May - Wed, 28 May
Logo
20:25 - 19:50HKG-PER
23h 25m2 stops
Logo
18:25 - 18:20PER-HKG
23h 55m1 stop
$493
Find Deal
Wed, 21 May - Wed, 28 May
Logo
20:15 - 20:40HKG-PER
24h 25m1 stop
Logo
05:10 - 04:55PER-HKG
23h 45m2 stops
$510
Find Deal
Tue, 6 May - Thu, 15 May
Batik Air Logo
15:15 - 21:45HKG-PER
30h 30m2 stops
Batik Air Logo
07:20 - 14:15PER-HKG
30h 55m2 stops
$937Batik Air
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Sun, 11 May - Fri, 23 May
Batik Air Logo
15:15 - 21:45HKG-PER
30h 30m2 stops
Batik Air Logo
07:20 - 14:15PER-HKG
30h 55m2 stops
$939Batik Air
Find Deal
Wed, 17 Sep - Mon, 22 Sep
Vietnam Airlines Logo
18:45 - 22:30HKG-PER
27h 45m1 stop
Vietnam Airlines Logo
00:25 - 17:25PER-HKG
17h 00m1 stop
$1,110Vietnam Airlines
Find Deal
Sun, 10 Aug - Thu, 14 Aug
Vietnam Airlines Logo
14:30 - 22:30HKG-PER
32h 00m2 stops
Vietnam Airlines Logo
00:25 - 17:25PER-HKG
17h 00m1 stop
$1,152Vietnam Airlines
Find Deal
Sun, 10 Aug - Thu, 14 Aug
Cathay Pacific Logo
15:00 - 22:40HKG-PER
7h 40mdirect
Cathay Pacific Logo
09:15 - 17:00PER-HKG
7h 45mdirect
$1,273Cathay Pacific
Find Deal
Sat, 17 May - Wed, 21 May
Cathay Pacific Logo
15:00 - 22:40HKG-PER
7h 40mdirect
Cathay Pacific Logo
00:10 - 07:55PER-HKG
7h 45mdirect
$1,297Cathay Pacific
Find Deal
Sat, 10 May - Fri, 16 May

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?

The average price of all round-trip flights to Perth clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Perth is Monday where round-trip tickets can be as cheap as $1,278. On the other hand, the most expensive day to fly is Sunday, where round-trip prices are $1,470 on average.

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 August, where tickets cost $865 on average for return flights. On the other hand, the most expensive months are January and December, where the average cost of tickets from Hong Kong is $1,688 and $1,512 respectively. For one-way flights, the best month to travel is August with an average price of $865.

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

The average price for all round-trip flights to Perth depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Perth is generally at night, when round-trip flights cost $847 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 $849.

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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.
Find deals

Good to know

Low season

February

High season

July

Cheapest flight

$371
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 5% 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 $1,267. The cheapest price found on KAYAK in the last 2 weeks cost $1,243 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.

  • How many direct flights to Perth are there each week?

    Each week there are around 761 direct flights from within Hong Kong to Perth. The most common day for departures is Monday, with 17% of flights taking off on this day.

See more FAQs

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 $1,243
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Perth flight deals.

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.
7.5
Cathay PacificOverall score based on 849 reviews
7.6Comfort
7.2Food
8.0Crew
7.9Boarding
7.7Entertainment
Airline reviews

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

8.0 ExcellentPavan, Apr 2025HKG - SFO
Read more Cathay Pacific reviews

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

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.

Crew was great. But a bit understaffed. The business class seat, etc were dated. But comfortable. Some legs had entertainment system from a decade ago. Selections were rather poor. Food was mediocre at best. Actually poor for business class standards. I liked the lounge in Hong Kong. Showers were great. Food was nice.

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

Overall, it was ok. However, the food was very sub-par.

Baggage delayed for 2 days and still chasing for reimbursement of basis items. Very horrible customer care service.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

bad… no veg food was provided eventhough i pre ordered special meal

Cathay has a great reputation, though it's baseline economy seating is nothing to write home about (and SE Asia flight passengers sometime lack 'routine stateside' etiquette). On the other hand, food was great, flight attendants were nice, and price was very good~

The crews were smiling all the time with soft tunes when they spoke; the food was excellent. Thank you!

Travelling to a place near Perth?

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

Everything you need to know for your flight to Perth

Information on the airport you'll fly into in Perth

Perth (PER)

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