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Cheap flights from Perth (PER) to Hong Kong (HKG)

PER — HKG
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheapflights Tip: The best prices from Perth to Hong Kong Intl are usually found in October or February, booked 74 days in advance, depart on a Monday or Thursday and return on a Wednesday

Cheap flight deals from Perth to Hong Kong

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Hong Kong (HKG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2025.

Popular in

December

Cheapest in

October

Average price

$609

Good round-trip deal

$977 or less

Good one-way deal

$453 or less
Highest demand for flights based on searches. 19% potential increase in price ($140 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Perth to Hong Kong Intl.
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Price to beat on a one-way flight from Perth to Hong Kong Intl.
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Best time to book a flight from Perth to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Perth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Perth to Hong Kong. Price data was last updated on July 11, 2025.

The price you pay for your flight from Perth to Hong Kong may vary depending on when you book. For the best chance of a lower fare, look to book 74 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Perth to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Perth to Hong Kong (average of $972). Flying from Perth to Hong Kong in December is currently the most expensive (average of $1,629). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PER to HKG?

Find hourly flight availability from Perth to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

It’s optimal to fly from Perth to Hong Kong in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Perth to Hong Kong

Explore weekly flight availability from Perth to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 18, 2025.

The most flights from PER to HKG are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

Find useful and relevant information for your journey from Perth to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Perth to Hong Kong flight route?

    The Perth to Hong Kong Intl flight path was viewed by 33 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the most reliable airlines from Perth to Hong Kong?

    No one likes to see their flight delayed. When booking a flight from Perth to Hong Kong consider choosing Japan Airlines (80%), Qantas Airways (74%) or Cathay Pacific (74%) as they are the most reliable in getting you off to your destination on time.

  • Can I find deals for flights from Perth to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Perth to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Perth to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to Hong Kong.

  • Can I find deals for business class flights from Perth to Hong Kong?

    Yes. Cheapflights offers flight deals from Perth to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, September is the cheapest month in which you can book a flight from Perth to Hong Kong (average of $972). Flying from Perth to Hong Kong in December is currently the most expensive (average of $1,629). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Browse thousands of different options on Cheapflights for your next trip

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Search flights from Perth to Hong Kong by cabin class

Find flights from Perth to Hong Kong, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Top airline flying from Perth to Hong Kong

Discover the top airline that operate flights from Perth to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$602Average$963FlexibilityNo cancel feeOn-time72%

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