Cheap flights from Hong Kong to Perth from $299
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Perth departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Hong Kong to Perth
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Batik Air flights from Hong Kong to Perth
Our best Batik Air deals on Hong Kong to Perth flight tickets
Scoot flights from Hong Kong to Perth
Our best Scoot deals on Hong Kong to Perth flight tickets
See travel insights to Perth from
How to get the cheapest flight ticket from Hong Kong to Perth
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Perth?
The month of August is, on average, the cheapest month to fly to Perth from Hong Kong, with most prices found around $866. If you’re not able to fly to Perth in August, then June is your next best option. Flight prices from Hong Kong to Perth during June average around $1,003.
What is the cheapest day to depart on your flight to Perth?
The cheapest day to depart from Hong Kong to Perth is on a Tuesday. Travellers who choose to depart for Perth on a Tuesday will often find tickets for as low as $0. The most expensive day to fly to Perth is Sunday, with ticket prices averaging around $1,472.
What is the cheapest time of day to depart on your flight to Perth?
In the morning is the cheapest time of day to fly from Hong Kong to Perth when you can find flight prices for as low as $0. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $1,334.
What is the cheapest Hong Kong Intl to Perth flight route?
Fly from Hong Kong Intl to Perth for the best Hong Kong Intl - Perth flight prices
How far in advance should I book a flight to Perth?
You are more likely to see cheaper flights to Perth from Hong Kong when booking 16 weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,212 when searching 16 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Hong Kong for as low as $878 on momondo.
What cabin class options are available on Hong Kong Intl to Perth flights?
There are 3 cabin classes available to choose from on Hong Kong Intl to Perth flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Hong Kong to Perth on average per day?
As of April 2025, 8 flights take off from Hong Kong and land in Perth each day. The most common flight departure time for this route is 15:00, with 63% of daily flights taking off in the afternoon.
How many flights depart from Hong Kong to Perth on average per week?
As of April 2025, 62 flights take off from Hong Kong and land in Perth each week. The most common flight departure day for this route is Fri, with 19% of weekly flights taking off on this day.
When to book flights from Hong Kong to Perth
Cheap Hong Kong to Perth (HKG to PER) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Perth
Best price found | $299 |
|---|---|
Fastest flight time | 7h 40m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Perth | 1 airport |
How far is Hong Kong Intl to Perth by plane?
Perth is 6034.0 km away from Hong Kong Intl. Flights usually cover this in 10h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Hong Kong Intl Airport to Perth Airport?
Prices for flights from Hong Kong Intl Airport to Perth Airport are updated daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Perth Airport?
As of April 2025, there is 1 operator available to choose from for flights from Hong Kong Intl Airport to Perth Airport.
How old do you have to be to fly from Hong Kong Intl Airport to Perth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hong Kong to Perth?
momondo data reveals that the most frequently booked plane model on the route from Hong Kong to Perth is Airbus A350-1000, representing 34.34% of all bookings. The subsequent popular models are Boeing 777-300ER at 32.32%, Airbus A350-900 at 31.31%, and Boeing 777 at 1.01%.
What is the most popular airline from Hong Kong to Perth?
momondo data reveals that the most frequently booked airline on the route from Hong Kong to Perth is Cathay Pacific, representing 100% of all bookings.
Best airlines flying from Hong Kong to Perth
Compare and see reviews for airlines that fly from Hong Kong to Perth with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $1,188 | Free cancellation | Rating 7.5 849 reviews |
Cathay Pacific Flights From Hong Kong to Perth
Cathay Pacific flies from Hong Kong to Perth around 11 times per week, with 849 momondo users rating the airline 7.5/10. The cheapest Cathay Pacific deal from Hong Kong to Perth in the last 72 hours was $756 (round-trip), much lower than the average airfare cost of $851 for Cathay Pacific flights on this route.
Travelling to a place near Perth?
Book flights to Perth if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Hong Kong to Perth?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hong Kong to Perth. momondo saves you time and could save you money on your trip.
Can I find flights from Hong Kong to Perth with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Perth from Hong Kong with this policy.
How can momondo help me find flights from Hong Kong to Perth?
Once you have performed a search for Hong Kong to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Hong Kong to Perth right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Hong Kong and alert you when they change.