Cheap flights from London Heathrow Airport to Perth from $1,081

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 30/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PER
25 Jul — 1 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Perth are usually found in November or May, booked 82 days in advance, depart on a Sunday or Saturday and return on a Monday

Cheap flight deals from Heathrow to Perth

Enter your travel dates to find the best prices.

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 25 June 2026.

Tue 4/820:50
LHR
-
PER
2 stops45h 20m
Oman Air
Fri 28/802:10
PER
-
LHR
2 stops48h 00m
Oman Air
Deal found 23/6$1,940
Sat 4/722:15
LHR
-
PER
2 stops26h 55m
Multiple Airlines
Tue 14/718:25
PER
-
LHR
2 stops33h 45m
Multiple Airlines
Deal found 23/6$1,942
Mon 26/1021:30
LHR
-
PER
2 stops63h 55m
China Southern
Mon 9/1123:25
PER
-
LHR
1 stop27h 10m
China Southern
Deal found 22/6$1,945
Thu 8/1006:40
LHR
-
PER
3 stops28h 55m
Multiple Airlines
Thu 29/1006:40
PER
-
LHR
1 stop20h 30m
Multiple Airlines
Deal found 22/6$1,948
Tue 4/820:50
LHR
-
PER
2 stops45h 20m
Multiple Airlines
Wed 4/1107:25
PER
-
LHR
3 stops30h 30m
Multiple Airlines
Deal found 22/6$1,949
Sat 26/918:30
LHR
-
PER
2 stops23h 40m
Multiple Airlines
Tue 13/1012:30
PER
-
LHR
2 stops33h 40m
Multiple Airlines
Deal found 24/6$1,951
Fri 7/820:50
LHR
-
PER
3 stops41h 55m
Multiple Airlines
Thu 13/802:10
PER
-
LHR
2 stops24h 00m
Multiple Airlines
Deal found 23/6$1,953
Tue 29/918:20
LHR
-
PER
1 stop21h 20m
Cathay Pacific
Mon 26/1000:25
PER
-
LHR
1 stop27h 45m
Cathay Pacific
Deal found 23/6$1,955
Fri 30/1006:25
LHR
-
PER
2 stops35h 00m
Turkish Airlines
Sun 15/1102:25
PER
-
LHR
2 stops26h 40m
Turkish Airlines
Deal found 24/6$1,956
Sat 27/622:15
LHR
-
PER
2 stops35h 55m
Multiple Airlines
Fri 17/701:10
PER
-
LHR
1 stop21h 35m
Multiple Airlines
Deal found 22/6$1,958

Find 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 25 June 2026.

Round-trip from

$1,940

One-way from

$1,081

Popular in

December

Cheapest in

November

Average price

$2,287

Good round-trip deal

$2,187 or less

Good one-way deal

$1,913 or less
Oman Air
  • Oman Air
  • 4/8-28/8
  • 4 total stops
  • 93h 20m total
  • London to Perth
30/11
  • 30/11
  • 3 total stops
  • 25h 25m total
  • London to Perth
Highest demand for flights based on searches. 5% potential increase in price ($220 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($68 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from London Heathrow to Perth.
Price to beat on a one-way flight from London Heathrow to Perth.

Cheapflights Fare Finder

 
Customise 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 647,157 searches. Data last updated 25 June 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 4/8

20:50-01:10

2 stops45h 20m

Perth

Fri 28/8

02:10-19:10

2 stops48h 00m

$1,940

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 12/11

20:10-23:55

1 stop19h 45m

Perth

Mon 10/5

12:15-06:35

1 stop25h 20m

$2,124

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 9/9

06:35-22:40

2 stops33h 05m

Perth

Thu 1/10

08:20-15:15

1 stop37h 55m

$2,148

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 27/7

20:50-01:10

2 stops45h 20m

Perth

Sun 23/8

15:50-19:10

2 stops58h 20m

$2,213

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 4/12

20:10-23:55

1 stop19h 45m

Perth

Sat 23/1

19:15-05:05

Nonstop17h 50m

$2,306

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sat 4/7

08:25-18:35

1 stop27h 10m

Perth

Mon 20/7

22:45-06:30

1 stop38h 45m

$2,327

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 24/11

06:25-21:45

3 stops31h 20m

Perth

Mon 18/1

00:45-21:05

2 stops28h 20m

$2,397

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 1/12

22:05-06:55

1 stop24h 50m

Perth

Thu 31/12

08:30-12:30

2 stops36h 00m

$2,471

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 4/11

16:15-10:10

3 stops33h 55m

Perth

Wed 25/11

22:45-20:40

2 stops29h 55m

$2,475

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 6/11

11:50-12:30

Nonstop16h 40m

Perth

Fri 4/12

22:20-11:40

1 stop21h 20m

$2,653

Flights are sorted by cheapest return flights first.

Deals found on 21/6

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

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 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.

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?

The price you pay for your flight from London Heathrow Airport to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 81 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 London Heathrow Airport to Perth?

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Perth (average of $2,156). Flying from London Heathrow Airport to Perth in December is currently the most expensive (average of $2,916). 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 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 25 June 2026.

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.

How much does it cost for a return flight from London Heathrow Airport to Perth?

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 25 June 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Cathay Pacific, andQantas Airways from London Heathrow Airport to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Overall

8.2

Food

7.8

Crew

8.6

Comfort

8.0

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

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?

    Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Perth. 6 airlines have flights to Perth from London Heathrow on a regular basis. Booking flights from London Heathrow to Perth should not be difficult; the airport handles an average of 1 inbound flight from London Heathrow per day.

  • How long is the flight from London Heathrow Airport to Perth?

    Oman Air and Qantas Airways can get you from London Heathrow Airport to Perth in just under 19h 45m. Your travel time can differ by up to 25h 35m. The distance from London Heathrow Airport to Perth is about 14499 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Flying on Qatar Airways is currently your cheapest option to Perth, with prices starting at $1,416. Additional round-trip tickets that might be worth considering are offered by Malaysia Airlines and Cathay Pacific, with the lowest prices starting at $1,650 and $1,702, respectively. Qatar Airways is 41% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with Virgin Australia, which is currently one of the cheapest options available, starting at $837. Qatar Airways flights start at $964 while deals on Malaysia Airlines start at $984 one-way.

  • What are the cheapest flights from London Heathrow Airport to Perth?

    On average you can expect to pay $2,246 for a flight from London Heathrow Airport to Perth. The cheapest flight overall is $1,645 while the most popular route, (London Heathrow - Perth) is currently priced at $1,398.

  • 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 holiday 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.

  • What is the cheapest month to book a flight from London Heathrow Airport to Perth?

    Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Perth (average of $2,156). Flying from London Heathrow Airport to Perth in December is currently the most expensive (average of $2,916). 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.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Fremantle
Scarborough
Rottnest Island
Mandurah

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.

Alternative routes for Heathrow to Perth

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Heathrow to Perth

Discover the top 6 airlines that operate flights from Heathrow to Perth. 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 647,157 searches. Data last updated 25 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,416Average$2,245FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Malaysia AirlinesCheapest$1,650Average$2,625FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$1,702Average$1,713FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
British AirwaysCheapest$1,797Average$2,268FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest$1,898Average$2,204FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$2,286Average$3,030FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 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?

Cheapflights helps you find that perfect flight to Perth from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Perth from Heathrow 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 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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