What are the cheapest airlines to fly from London Heathrow Airport to Western Australia one-way?

The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as £546. However, be on the lookout for offers from Malaysia Airlines and Thai Airways, as they are both options that can get you from London Heathrow Airport to Western Australia for a low price.

What are the cheapest flights from London Heathrow Airport to Western Australia?

On average you can expect to pay £3,155 for a flight from London Heathrow Airport to Western Australia. The cheapest flight overall is £746 while the most popular route, (London Heathrow - Perth) is currently priced at £547.

What are the most popular airlines that fly from London Heathrow Airport to Western Australia?

When booking a flight from London Heathrow Airport to Western Australia, you may want to consider flying on Air France, Finnair or British Airways as they are the most popular for this route.

How far in advance should I book a flight from London Heathrow Airport to Western Australia?

To save on the cost of your flight from London Heathrow Airport to Western Australia, book at least 57 days before your planned departure. Booking around this time can save you about 13% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £1,114 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £1,367.

What is the cheapest month to fly from London Heathrow Airport to Western Australia?

May can be a great time to fly to Western Australia from London Heathrow Airport with a flight ticket averaging about £1,083. Cheapflights users have found deals in the month of May for as cheap as £721. The most expensive prices can be found in the month of December.

Can I find deals for flights from Heathrow to Western Australia that include hotel bookings?

Yes. In addition to deals on Heathrow to Western Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Heathrow to Western Australia?

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

Can I find deals for business class flights from Heathrow to Western Australia?

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

£452+ Flights from London Heathrow Airport to Western Australia

Cheap flight deals from Heathrow to Western Australia

Round-trip from	£793
One-way from	£452
Popular in	December
Cheapest in	May
Average price	£1,108
Good round-trip deal	£1,312 or less
Good one-way deal	£891 or less

Malaysia Airlines
12/6-19/6
2 total stops
41h 55m total
London to Western Australia

Search Deals

26/5
1 total stop
26h 15m total
London to Western Australia

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£81 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from London Heathrow to Western Australia.

Search Deals

Price to beat on a one-way flight from London Heathrow to Western Australia.

Search Deals

Find flight deals from Heathrow to Western Australia

Cheapest flights from Heathrow to Western Australia
Explore the most affordable flight options available from Heathrow to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Thu 12/611:00LHR - PER

1 stop20h 50mMalaysia Airlines

Thu 19/615:50PER - LHR

1 stop21h 05mMalaysia Airlines

Deal found 27/4£793

Sun 25/511:25LHR - PER

1 stop22h 45mMultiple Airlines

Mon 2/617:20PER - LHR

1 stop30h 15mMultiple Airlines

Deal found 28/4£799

Mon 10/1120:35LHR - PER

1 stop24h 50mSingapore Airlines

Sat 21/201:10PER - LHR

1 stop26h 00mSingapore Airlines

Deal found 28/4£869

Thu 15/517:00LHR - PER

1 stop22h 40mCathay Pacific

Wed 4/600:10PER - LHR

1 stop25h 05mCathay Pacific

Deal found 28/4£876

Mon 5/515:20LHR - PER

2 stops26h 20mAir France

Mon 26/512:25PER - LHR

2 stops50h 35mAir France

Deal found 28/4£880

Best flights from Heathrow to Western Australia
Discover carefully curated flight deals from Heathrow to Western Australia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 April 2025.

Thu 12/611:00LHR - PER

1 stop20h 50mMalaysia Airlines

Thu 19/615:50PER - LHR

1 stop21h 05mMalaysia Airlines

Deal found 27/4£793

Sun 25/511:25LHR - PER

1 stop22h 45mMultiple Airlines

Mon 2/617:20PER - LHR

1 stop30h 15mMultiple Airlines

Deal found 28/4£799

Thu 15/517:00LHR - PER

1 stop22h 40mCathay Pacific

Wed 4/600:10PER - LHR

1 stop25h 05mCathay Pacific

Deal found 28/4£876

Last-minute flights from Heathrow to Western Australia
Discover last-minute flight deals from Heathrow to Western Australia. Data last updated 29 April 2025 and is based on user searches.

Mon 5/520:35LHR - PER

2 stops32h 35mMultiple Airlines

Tue 13/520:30PER - LHR

1 stop27h 05mMultiple Airlines

Deal found 28/4£800

Mon 5/515:20LHR - PER

2 stops26h 20mAir France

Mon 26/512:25PER - LHR

2 stops50h 35mAir France

Deal found 28/4£880

Mon 5/522:15LHR - PER

1 stop41h 25mCathay Pacific

Mon 12/509:15PER - LHR

1 stop28h 05mCathay Pacific

Deal found 28/4£899

Mon 5/522:05LHR - PER

1 stop31h 25mSingapore Airlines

Sun 11/501:10PER - LHR

1 stop21h 35mSingapore Airlines

Deal found 28/4£1,007

Thu 8/521:35LHR - PER

1 stop20h 35mMalaysia Airlines

Wed 21/502:10PER - LHR

1 stop21h 25mMalaysia Airlines

Deal found 28/4£793

Thu 8/518:30LHR - PER

2 stops23h 40mTurkish Airlines

Sun 18/502:10PER - LHR

2 stops38h 40mTurkish Airlines

Deal found 28/4£966

Thu 8/512:30LHR - PER

1 stop19h 35mThai Airways

Thu 29/509:20PER - LHR

1 stop40h 50mThai Airways

Deal found 29/4£1,066

Thu 8/521:35LHR - PER

1 stop20h 35mMalaysia Airlines

Thu 22/515:50PER - LHR

1 stop31h 45mMalaysia Airlines

Deal found 28/4£793

Fri 9/514:45LHR - PER

2 stops38h 20mAmerican Airlines

Tue 13/523:55PER - LHR

2 stops47h 10mAmerican Airlines

Deal found 28/4£993

Sat 10/522:15LHR - PER

2 stops30h 55mMultiple Airlines

Wed 14/523:15PER - LHR

1 stop24h 20mMultiple Airlines

Deal found 28/4£796

Thu 15/517:00LHR - PER

1 stop22h 40mCathay Pacific

Wed 4/600:10PER - LHR

1 stop25h 05mCathay Pacific

Deal found 28/4£876

One-way flights from Heathrow to Western Australia
Search for one-way flight options from Heathrow to Western Australia. Find affordable one-way fares based on user searches. Data last updated 29 April 2025.

Mon 26/511:25LHR - PER

1 stop26h 15mMultiple Airlines

Deal found 28/4£452

Sun 18/509:25LHR - PER

1 stop20h 05mSingapore Airlines

Deal found 28/4£546

Thu 8/521:35LHR - PER

1 stop20h 35mMalaysia Airlines

Deal found 28/4£552

Sun 1/612:30LHR - PER

1 stop19h 35mThai Airways

Deal found 28/4£575

Sun 18/509:30LHR - PER

2 stops29h 40mEtihad Airways

Deal found 28/4£635

Wed 2/718:20LHR - PER

1 stop21h 20mCathay Pacific

Deal found 28/4£699

Sat 6/914:45LHR - PER

2 stops26h 55mAir France

Deal found 29/4£728

Tue 10/611:55LHR - PER

Nonstop16h 55mQantas Airways

Deal found 29/4£831

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Western Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 12/6

11:00-14:50

1 stop20h 50m

Perth

Thu 19/6

15:50-05:55

1 stop21h 05m

£793

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 25/5

11:25-17:10

1 stop22h 45m

Perth

Mon 2/6

17:20-16:35

1 stop30h 15m

£799

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 15/5

17:00-22:40

1 stop22h 40m

Perth

Wed 4/6

00:10-18:15

1 stop25h 05m

£876

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 26/5

11:25-20:40

1 stop26h 15m

£452

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 18/5

09:25-12:30

1 stop20h 05m

£546

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 8/5

21:35-01:10

1 stop20h 35m

£552

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 1/6

12:30-15:05

1 stop19h 35m

£575

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 18/5

09:30-22:10

2 stops29h 40m

£635

LondonPerth

LHR - PER

LHRPER

London Heathrow

Wed 2/7

18:20-22:40

1 stop21h 20m

£699

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sat 6/9

14:45-00:40

2 stops26h 55m

£728

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 11 results

Best time to book a flight from Heathrow to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia 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 Western Australia

What is the cheapest month to book a flight from London Heathrow Airport to Western Australia?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Western Australia (average of £1,359). Flying from London Heathrow Airport to Western Australia in December is currently the most expensive (average of £1,907). 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 WA?

When flying from London Heathrow Airport to Western Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from London Heathrow Airport to Western Australia

The most flights from LHR to AUWA 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).

Rainfall in Western Australia by month

In terms of precipitation, rainfall in Western Australia ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Western Australia when rainfall is around 0.0 mm.

Temperature in Western Australia by month

If weather is an important factor for your trip to Western Australia, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Western Australia

To help decide which airline to fly from London to Western Australia, see what other customers have to say about Singapore Airlines, Thai Airways and Cathay Pacific. 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.

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Singapore Airlines

8.1

Very Good

1,292 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Thai Airways

7.7

Good

325 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Cathay Pacific

7.5

Good

852 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Qantas Airways

7.5

Good

828 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Etihad Airways

7.4

Good

1,203 reviews

Singapore Airlines

8.1

Very Good

1,292 reviews

Check prices

Reviews

1 / 20

6.0

Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

What are the cheapest airlines to fly from London Heathrow Airport to Western Australia one-way?
The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as £546. However, be on the lookout for offers from Malaysia Airlines and Thai Airways, as they are both options that can get you from London Heathrow Airport to Western Australia for a low price.
What are the cheapest flights from London Heathrow Airport to Western Australia?
On average you can expect to pay £3,155 for a flight from London Heathrow Airport to Western Australia. The cheapest flight overall is £746 while the most popular route, (London Heathrow - Perth) is currently priced at £547.
Can I find deals for flights from Heathrow to Western Australia that include hotel bookings?
Yes. In addition to deals on Heathrow to Western Australia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Western Australia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Western Australia.
Can I find deals for business class flights from Heathrow to Western Australia?
Yes. Cheapflights offers flight deals from Heathrow to Western Australia 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 Western Australia?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Western Australia (average of £1,359). Flying from London Heathrow Airport to Western Australia in December is currently the most expensive (average of £1,907). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Heathrow to Western Australia

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Heathrow to Melbourne flights

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Stansted to Coffs Harbour flights

Southend to Brisbane flights

Complete your trip

Western Australia car hire

Perth Airport car hire

Broome Airport car hire

Geraldton Airport car hire

Learmonth Airport car hire

Karratha Airport car hire

Kalgoorlie Airport car hire

Port Hedland Airport car hire

Esperance Airport car hire

Ravensthorpe Airport car hire

Perth car hire

Port Hedland car hire

Top 10 airlines flying from Heathrow to Western Australia

Airline	Cheapest	Average	Flexibility	On-time
Batik Air	Cheapest£130	Average£206	FlexibilityNo cancel fee	On-timeN/A	Search Batik Air flights
Etihad Airways	Cheapest£490	Average£574	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
China Eastern	Cheapest£672	Average£903	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Turkish Airlines	Cheapest£680	Average£888	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Emirates	Cheapest£706	Average£1,066	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Cathay Pacific	Cheapest£712	Average£809	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
SWISS	Cheapest£719	Average£826	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Malaysia Airlines	Cheapest£781	Average£952	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Lufthansa	Cheapest£804	Average£1,067	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Air France	Cheapest£829	Average£1,075	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from Heathrow to Western Australia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Western Australia from Heathrow today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Western Australia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Western Australia flexibly with Cheapflights today.

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

Of course! You can now track prices for flights from Heathrow to Western Australia and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from London Heathrow Airport to Western Australia from £452

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Western Australia

Keep the following information in mind while searching for Heathrow to Western Australia flight deals. Data was last updated 29 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Heathrow to Western Australia

Cheapest flights from Heathrow to Western AustraliaExplore the most affordable flight options available from Heathrow to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Explore the most affordable flight options available from Heathrow to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Western Australia that are best for you.

Best time to book a flight from Heathrow to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from Heathrow with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Western Australia

What is the cheapest month to book a flight from London Heathrow Airport to Western Australia?

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

Find hourly flight availability from Heathrow to Western Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

Weekly flight availability from London Heathrow Airport to Western Australia

Rainfall in Western Australia by month

Plan your trip to Western Australia by taking into account the average rainfall totals by month.

Temperature in Western Australia by month

Plan your trip to Western Australia by taking into account the average temperature totals by month.

Reviews of airlines servicing Western Australia

Related info for your journey

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

What are the cheapest airlines to fly from London Heathrow Airport to Western Australia one-way?

What are the cheapest flights from London Heathrow Airport to Western Australia?

Can I find deals for flights from Heathrow to Western Australia that include hotel bookings?

How can I find direct flights from Heathrow to Western Australia?

Can I find deals for business class flights from Heathrow to Western Australia?

What is the cheapest month to book a flight from London Heathrow Airport to Western Australia?

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 Western Australia

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

Top 10 airlines flying from Heathrow to Western Australia

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 Western Australia?

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

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

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

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Cheapest flights from Heathrow to Western Australia
Explore the most affordable flight options available from Heathrow to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.