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$261 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 6/3. 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.
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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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Flights to Perth - Travel Insights & Trends

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 Thursday where round-trip tickets can be as cheap as $766. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $1,566 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 $857 on average for return flights. On the other hand, the most expensive months are December and March, where the average cost of tickets from Hong Kong is $1,545 and $1,453 respectively. For one-way flights, the best month to travel is August with an average price of $857.

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 17 weeks before departure.

Good to know

Low season

April

High season

July

Cheapest flight

$261
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 3% 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 $1,534. The cheapest price found on KAYAK in the last 2 weeks cost $1,526 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 740 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 $1,527
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly from Hong Kong is August.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Perth flight deals.
See more tips

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 830 reviews
7.8Entertainment
7.6Comfort
7.3Food
8.0Crew
7.8Boarding
Airline reviews

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

8.0 ExcellentTong, Jan 2025HKG - BOS
Read more Cathay Pacific reviews

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

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

It was okay overall but the food was very, very bad.

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

Meal options for vegetarians can be provided… Nothing was offered for me for dinner.. crew just said no vegetarian option available and did even bother to provide any alternatives or something to eat.

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!

Cathay flight was fine, Amsterdam airport was a nightmare, spent way too much time walking to our next connection, no travelators.

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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