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Cheap flights from London Heathrow Airport to Perth from C$ 1,021

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PER
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Heathrow to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Perth (PER). 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 30 July 2025.

Round-trip from

C$ 1,726

One-way from

C$ 1,021

Popular in

December

Cheapest in

May

Average price

C$ 2,273
Turkish Airlines
  • Turkish Airlines
  • 14/10-31/10
  • 4 total stops
  • 85h 45m total
  • London to Perth
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12/9
  • 12/9
  • 1 total stop
  • 39h 15m total
  • London to Perth
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Highest demand for flights based on searches. 8% potential increase in price (C$ 278 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 64 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Heathrow to Perth

Cheapest flights from Heathrow to Perth
Explore the most affordable flight options available from Heathrow to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Tue 14/104:40 p.m.LHR - PER
2 stops36h 50mTurkish Airlines
Fri 31/1011:15 p.m.PER - LHR
2 stops48h 55mTurkish Airlines
Deal found 29/7C$ 1,726
Wed 29/109:25 p.m.LHR - PER
1 stop20h 00mMalaysia Airlines
Tue 11/114:15 p.m.PER - LHR
1 stop21h 20mMalaysia Airlines
Deal found 30/7C$ 1,728
Wed 3/1210:25 a.m.LHR - PER
1 stop25h 25mMultiple Airlines
Sun 7/128:25 p.m.PER - LHR
2 stops41h 10mMultiple Airlines
Deal found 29/7C$ 1,730
Wed 29/1011:00 a.m.LHR - PER
2 stops28h 05mVietnam Airlines
Thu 13/1112:50 a.m.PER - LHR
1 stop38h 25mVietnam Airlines
Deal found 30/7C$ 1,732
Sun 9/118:05 p.m.LHR - PER
2 stops45h 20mOman Air
Sun 16/112:25 a.m.PER - LHR
2 stops48h 00mOman Air
Deal found 29/7C$ 1,742
Wed 27/88:05 a.m.LHR - PER
1 stop20h 50mQatar Airways
Thu 2/1010:45 p.m.PER - LHR
1 stop30h 15mQatar Airways
Deal found 30/7C$ 1,779

Cheapflights Fare Finder

 
Customize your flight search to find flights from Heathrow to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Perth that are best for you.

Fly from

Heathrow

Fly to

Perth

Route

Depart

Return

Price

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 14/10

4:40 p.m.-12:30 p.m.

2 stops36h 50m

Perth

Fri 31/10

11:15 p.m.-4:10 p.m.

2 stops48h 55m

C$ 1,726

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 29/10

9:25 p.m.-1:25 a.m.

1 stop20h 00m

Perth

Sat 15/11

2:25 a.m.-3:25 p.m.

1 stop21h 00m

C$ 1,728

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 3/12

10:25 a.m.-7:50 p.m.

1 stop25h 25m

Perth

Sun 7/12

8:25 p.m.-5:35 a.m.

2 stops41h 10m

C$ 1,730

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 29/10

11:00 a.m.-11:05 p.m.

2 stops28h 05m

Perth

Thu 13/11

12:50 a.m.-7:15 a.m.

1 stop38h 25m

C$ 1,732

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sat 1/11

8:25 a.m.-1:25 a.m.

2 stops33h 00m

Perth

Wed 19/11

2:25 a.m.-6:25 p.m.

2 stops24h 00m

C$ 1,755

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 27/8

8:05 a.m.-11:55 a.m.

1 stop20h 50m

Perth

Thu 2/10

10:45 p.m.-10:00 p.m.

1 stop30h 15m

C$ 1,779

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 12/9

9:35 p.m.-7:50 p.m.

1 stop39h 15m

C$ 1,021

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 18/11

10:25 a.m.-1:25 a.m.

1 stop31h 00m

C$ 1,079

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 2/9

6:55 p.m.-11:55 a.m.

1 stop34h 00m

C$ 1,156

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 20/8

8:50 p.m.-1:10 a.m.

2 stops45h 20m

C$ 1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/7

Showing 1-10 of 16 results
1
2

Best time to book a flight from Heathrow to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Heathrow 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 London Heathrow Airport to Perth

How far ahead should I book a flight from London Heathrow Airport to Perth?

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Perth. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Perth, you should look to book at least 43 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Find hourly flight availability from Heathrow to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Perth as you normally would.

Weekly flight availability from London Heathrow Airport to Perth

Explore weekly flight availability from Heathrow to Perth. 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 30 July 2025.

The most flights from LHR to PER are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from London Heathrow Airport to Perth?

What’s the top layover airport for flights from London Heathrow Airport to Perth?

Share of one-stop round-trip flights from London Heathrow Airport to Perth chosen by Cheapflights users in the past 12 months, using the same layover each way.

Singapore (SIN) – chosen by Cheapflights users on 67% of one-stop itineraries from London Heathrow Airport to Perth on Cheapflights.

What’s the cheapest layover airport for flights from London Heathrow Airport to Perth?

Average round-trip fare for 1-stop flights from London Heathrow Airport to Perth, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Kuala Lumpur (KUL) is the most affordable 1-stop option, with an average round-trip price of C$ 1,859.

What’s the fastest layover option from London Heathrow Airport to Perth?

Shortest average travel time for 1-stop one-way flights from London Heathrow Airport to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for 1-stop routes: 20h 13m.

Which airport typically offers the quickest layover for flights from London Heathrow Airport to Perth?

Average layover duration for 1-stop one-way flights from London Heathrow Airport to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average layover time of 1h 23m.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 30 July 2025.
Read reviews from past customers who have flown Cathay Pacific,Qantas Airways, andVietnam Airlines from London Heathrow Airport to Perth. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
949 reviews
Check prices

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Cathay Pacific
7.6
Good
949 reviews
Cathay Pacific
7.6
Good
949 reviews
Check prices

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Qantas Airways
7.5
Good
887 reviews
Cathay Pacific
7.6
Good
949 reviews
Check prices

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Vietnam Airlines
7.5
Good
196 reviews
Cathay Pacific
7.6
Good
949 reviews
Check prices

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.
Qatar Airways
7.4
Good
3,607 reviews
Cathay Pacific
7.6
Good
949 reviews
Check prices

Overall

7.6

Crew

8.1

Food

7.3

Boarding

7.9

Comfort

7.6

Entertainment

7.8

Reviews

1 / 20
10.0
Excellent

Douglas,Jun 2025

MNL - HKG

Flight attendant was very helpful in finding something simple to eat as opposed to a full meal. I appreciated her efforts to make it a comfortable flight.

Related info for your journey

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

  • What airport do you fly into for flights to Perth from London Heathrow?

    For a flight from London Heathrow to Perth, you will be flying into Perth. Perth (PER) is just 10.2 km from the centre of the city. Perth is the only Perth airport and it handles 1 inbound flight from London Heathrow per day. 0 airlines have flights to Perth from London Heathrow on a regular basis.

  • What are the cheapest airlines flying from London Heathrow Airport to Perth round-trip?

    According to our current data, Turkish Airlines (C$ 1,726), Malaysia Airlines (C$ 1,728), and Vietnam Airlines (C$ 1,732) offers the cheapest pricing from London Heathrow Airport to Perth. Users have found that Turkish Airlines is 16% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Perth one-way?

    C$ 1,079 is the cheapest one-way deal found within the past few days, from Malaysia Airlines. You may also be able to find cheap deals on Qatar Airways and Oman Air, with prices starting from C$ 1,156 and C$ 1,168, respectively.

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

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

  • How can I find direct flights from Heathrow to Perth?

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

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

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

See more FAQs

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Fly with Cheapflights

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How does Cheapflights help users find flights from Heathrow to Perth?

When you search for this flight from Heathrow to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Can Cheapflights find flights from Heathrow to Perth with no change fees?

Need flexible booking options for your flight to Perth from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Heathrow today and book when prices fit your budget.

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