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HK$1,174+ Cheap flights from Perth

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10-11. 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.
PER — HKG
18 Oct — 25 Oct1
1 adult
1 adult, Economy

What to know about flights from Perth

Discover essential information about flights departing from Perth, including flight schedules, destinations, airlines operating at the Perth airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 18 September 2025.

Cheapest airline

Indonesia AirAsia

Good round-trip deal

HK$7,644 or less

Good one-way deal

HK$246 or less
On average, Indonesia AirAsia currently has the cheapest one-way flight from Perth (avg. price of HK$1,957).
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Price to beat on a round-trip flight from Perth.
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Price to beat on a one-way flight from Perth.
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Find flights from Perth

Cheapest flights from Perth
Explore the most affordable flight options available from Perth. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.

Sat 8-1104:40PER - HKG
1 stop12h 50mAirAsia
Sun 23-1112:00HKG - PER
1 stop16h 00mAirAsia
Deal found 16-9HK$2,302
Tue 21-1005:10PER - HKG
1 stop12h 45mAirAsia
Fri 31-1012:00HKG - PER
1 stop16h 00mAirAsia
Deal found 17-9HK$2,310
Tue 14-1005:10PER - HKG
1 stop12h 45mAirAsia
Tue 21-1011:55HKG - PER
1 stop16h 35mAirAsia
Deal found 16-9HK$2,349
Mon 9-217:50PER - HKG
1 stop21h 40mMultiple Airlines
Tue 3-312:00HKG - PER
1 stop16h 00mMultiple Airlines
Deal found 18-9HK$2,590
Sun 1-320:30PER - HKG
1 stop29h 15mMultiple Airlines
Sun 15-312:00HKG - PER
1 stop16h 00mMultiple Airlines
Deal found 16-9HK$2,660
Fri 13-206:40PER - HKG
1 stop10h 30mMultiple Airlines
Wed 25-212:00HKG - PER
1 stop16h 00mMultiple Airlines
Deal found 17-9HK$2,714
Mon 20-1020:30PER - HKG
1 stop14h 45mMultiple Airlines
Sun 26-1016:30HKG - PER
1 stop24h 05mMultiple Airlines
Deal found 17-9HK$2,722
Wed 5-1104:40PER - HKG
1 stop12h 50mMultiple Airlines
Tue 11-1120:20HKG - PER
2 stops23h 30mMultiple Airlines
Deal found 17-9HK$2,737
Tue 4-1120:30PER - HKG
1 stop14h 45mMultiple Airlines
Mon 10-1120:20HKG - PER
2 stops23h 30mMultiple Airlines
Deal found 17-9HK$2,745
Sun 19-1020:30PER - HKG
1 stop14h 45mMultiple Airlines
Tue 28-1020:20HKG - PER
2 stops23h 30mMultiple Airlines
Deal found 17-9HK$2,753
Tue 21-1005:10PER - HKG
1 stop12h 45mMultiple Airlines
Fri 31-1020:20HKG - PER
2 stops31h 40mMultiple Airlines
Deal found 17-9HK$2,769
Tue 14-1018:25PER - HKG
2 stops31h 10mMultiple Airlines
Tue 21-1011:55HKG - PER
1 stop16h 35mMultiple Airlines
Deal found 16-9HK$2,776

Find flights from Perth within your budget

 
Find flights departing from Perth that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 18 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 10-11

20:30-17:30

1 stop21h 00m

Hong Kong Intl

Sun 16-11

12:00-04:00

1 stop16h 00m

HK$2,302

PerthHong Kong

PER - HKG

PERHKG

Perth

Thu 6-11

20:30-17:30

1 stop21h 00m

Hong Kong Intl

Wed 12-11

12:00-04:00

1 stop16h 00m

HK$2,302

PerthHong Kong

PER - HKG

PERHKG

Perth

Tue 3-3

04:40-17:30

1 stop12h 50m

Hong Kong Intl

Mon 9-3

12:00-04:00

1 stop16h 00m

HK$2,310

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 9-11

20:30-11:15

1 stop14h 45m

Hong Kong Intl

Sun 23-11

12:00-04:00

1 stop16h 00m

HK$2,815

PerthHong Kong

PER - HKG

PERHKG

Perth

Sun 2-11

20:30-11:15

1 stop14h 45m

Hong Kong Intl

Fri 7-11

12:00-04:00

1 stop16h 00m

HK$2,815

PerthHong Kong

PER - HKG

PERHKG

Perth

Mon 24-11

20:30-11:15

1 stop14h 45m

Hong Kong Intl

Sun 7-12

12:00-04:00

1 stop16h 00m

HK$3,017

PerthHong Kong

PER - HKG

PERHKG

Perth

Sat 22-11

20:30-17:30

1 stop21h 00m

Hong Kong Intl

Sun 7-12

12:00-04:00

1 stop16h 00m

HK$3,072

PerthHong Kong

PER - HKG

PERHKG

Perth

Fri 21-11

20:30-17:30

1 stop21h 00m

Hong Kong Intl

Thu 27-11

12:00-04:00

1 stop16h 00m

HK$3,150

PerthHong Kong

PER - HKG

PERHKG

Perth

Tue 21-10

05:10-17:55

1 stop12h 45m

HK$1,190

PerthHong Kong

PER - HKG

PERHKG

Perth

Tue 11-11

20:30-17:30

1 stop21h 00m

HK$1,190

Flights are sorted by cheapest return flights first.

Deals found on 18-9

Showing 1-10 of 19 results
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Best time to book a flight from Perth

Have a flexible travel schedule? Discover the best time to fly from Perth with our price prediction graph.
Estimated return 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.

Travel insights for flights from Perth

Get recent, data-driven insights about flights from Perth including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Perth?

Use this chart to determine the optimal time to book a return flight from Perth to Hong Kong. Price data was last updated on 12 September 2025.

The price you pay for your flight from Perth may vary depending on when you book. For the best chance of a lower fare, look to book 34 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?

Currently, August is the cheapest month in which you can book a flight from Perth (average of HK$2,185). Flying from Perth in April will prove the most costly (average of HK$3,243). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Perth?

Many airlines operate round-trip flights from Perth: Cathay Pacific, Singapore Airlines. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific
Cathay Pacific
From HK$701
Singapore Airlines
Singapore Airlines
From HK$417
Indonesia AirAsia
Indonesia AirAsia
From HK$167
Emirates
Emirates
From HK$1,127

What are popular destinations to fly to from Perth?

If you’re flying from Perth, these routes are more frequently taken by airlines Sydney (463 flights per day), Melbourne (372 flights per day) and Singapore (361 flights per day).

Singapore Changi
Singapore Changi
From HK$850
Hong Kong Intl
Hong Kong Intl
From HK$746

What is the cheapest place to fly to from Perth?

The cheapest city to fly to from Perth is Broome, with prices starting at HK$246. Explore other affordable destinations below.

Broome
Broome
From HK$32
Jakarta
Jakarta
From HK$160

Airline reviews for flights from Perth

Get insights into the airlines that provide service from Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Perth. In the last 7 days, Cheapflights users made a total of 70,647 searches.
Get a feel of what it's like to fly with Singapore Airlines and Cathay Pacific from Perth by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,369 reviews
Check prices

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,369 reviews
Singapore Airlines
8.1
Very Good
1,369 reviews
Check prices

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.6
Good
998 reviews
Singapore Airlines
8.1
Very Good
1,369 reviews
Check prices

Comfort

8.0

Crew

8.6

Boarding

8.2

Entertainment

8.0

Overall

8.1

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly your favourite airline from Perth

Browse through various options for flying your favourite airline from Perth. Flight routes are based on user searches made on Cheapflights and were last updated on 18 September 2025.
Cathay Pacific flights from Perth to Hong Kong
Singapore Airlines flights from Perth to Hong Kong

Related info for your journey

Access useful and relevant information related to your journey from Perth. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 18 September 2025.

  • What are the most popular destinations to fly to from Perth?

    This month, the top selected destinations from Perth are Denpasar, Bangkok Suvarnabhumi Airport, Brisbane. Throughout the year, Denpasar, Bangkok Suvarnabhumi Airport, New Delhi are some of the top choices made by users flying from Perth.

  • What is the cheapest flight from Perth to anywhere?

    Users have flown out of Perth for as low as HK$246 to Broome (prices may vary depending on the airline and departure time). On average, users have booked flights for HK$4,408 to fly from Perth.

  • What are the cheapest airlines flying from Perth to anywhere?

    Over the past few days, we've found that Batik Air, Indonesia AirAsia, and Singapore Airlines have the cheapest prices from Perth. Batik Air flights from Perth to Denpasar Bali Ngurah Rai (HK$1,146), Indonesia AirAsia flights from Perth to Denpasar Bali Ngurah Rai (HK$1,302), and Singapore Airlines flights from Perth to Barcelona-El Prat (HK$3,244).

  • What is the cheapest premium economy flight from Perth?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Perth.
    Fly Perth to Hong Kong from HK$11,506

  • What is the cheapest month to fly from Perth?

    Currently, the cheapest month for flights from Perth is August. The most expensive month for flights is April. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Perth?

    Check out the cheapest flights from Perth to embark to:
    Fly from Perth to Hong Kong from HK$2,271 round trip

  • How does Cheapflights help users find flights from Perth?

    Cheapflights helps you search for flights from Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

  • Why should you use Cheapflights to find cheap flight tickets from Perth?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Perth.

  • Can Cheapflights find flights from Perth with no change fees?

    Certainly. Search results for flights from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Perth become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Perth?

Cheapflights helps you search for flights from Perth via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Perth.

Can Cheapflights find flights from Perth with no change fees?

Certainly. Search results for flights from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Perth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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