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Cheap flights from London to Western Australia from £482

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PER
31 Mar — 7 Apr1
1 adult

Cheap flight deals from London to Western Australia

Keep the following information in mind while searching for London to Western Australia flight deals. Data was last updated 26 March 2025.

Round-trip from

£812

One-way from

£482

Popular in

December

Cheapest in

May

Average price

£1,031

Good round-trip deal

£1,364 or less

Good one-way deal

£893 or less
8/5-29/5
  • 8/5-29/5
  • 4 total stops
  • 65h 50m total
  • London to Western Australia
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10/6
  • 10/6
  • 2 total stops
  • 38h 20m total
  • London to Western Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£87 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London (LON) to Western Australia.
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Price to beat on a one-way flight from London (LON) to Western Australia.
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Find flight deals from London to Western Australia

Cheapest flights from London to Western Australia
Explore the most affordable flight options available from London to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 March 2025.

Thu 8/514:40LHR - PER
2 stops30h 50mMultiple Airlines
Thu 29/518:25PER - LHR
2 stops35h 00mMultiple Airlines
Deal found 25/3£812
Thu 8/516:05LGW - PER
3 stops29h 25mMultiple Airlines
Thu 29/507:50PER - LGW
2 stops30h 05mMultiple Airlines
Deal found 25/3£813
Thu 17/407:35STN - PER
2 stops39h 15mMultiple Airlines
Thu 24/407:50PER - STN
3 stops41h 40mMultiple Airlines
Deal found 26/3£813
Thu 8/517:00LHR - PER
1 stop22h 40mCathay Pacific
Fri 23/509:15PER - LHR
1 stop37h 00mCathay Pacific
Deal found 26/3£815
Thu 8/517:50LCY - PER
2 stops23h 50mMultiple Airlines
Thu 15/512:25PER - LCY
2 stops28h 05mMultiple Airlines
Deal found 25/3£826
Sun 7/1221:25LHR - PER
1 stop20h 00mMalaysia Airlines
Thu 12/202:25PER - LHR
1 stop21h 00mMalaysia Airlines
Deal found 25/3£831
Mon 20/1017:30LHR - PER
2 stops23h 25mLufthansa
Fri 7/1117:30PER - LHR
2 stops22h 35mLufthansa
Deal found 26/3£835
Sun 30/307:00LTN - PER
3 stops38h 30mMultiple Airlines
Sat 5/403:25PER - LTN
3 stops42h 15mMultiple Airlines
Deal found 25/3£866
Mon 8/917:00LCY - PER
2 stops23h 55mLufthansa
Mon 6/1017:10PER - LCY
2 stops22h 00mLufthansa
Deal found 26/3£869
Tue 6/510:55LGW - PER
2 stops22h 20mTurkish Airlines
Tue 27/502:10PER - LGW
2 stops27h 10mTurkish Airlines
Deal found 26/3£891
Thu 1/511:30LHR - PER
2 stops30h 10mAir France
Sat 24/512:25PER - LHR
2 stops40h 00mAir France
Deal found 25/3£903
Tue 13/510:15LGW - PER
1 stop30h 40mSingapore Airlines
Mon 19/501:10PER - LGW
1 stop36h 15mSingapore Airlines
Deal found 25/3£914

Cheapflights Fare Finder

Customise your flight search to find flights from London to Western Australia 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 858,174 searches. Data last updated 26 March 2025.
Use the filters below to find and compare flights from London to Western Australia that are best for you.

Fly from

London

Fly to

Western Australia

Route

Depart

Return

Price

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 8/5

14:40-04:30

2 stops30h 50m

Perth

Thu 29/5

18:25-22:25

2 stops35h 00m

£812

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 8/5

16:05-04:30

3 stops29h 25m

Perth

Thu 29/5

07:50-06:55

2 stops30h 05m

£813

LondonPerth

STN - PER

STNPER

London Stansted

Thu 17/4

07:35-05:50

2 stops39h 15m

Perth

Thu 24/4

07:50-18:30

3 stops41h 40m

£813

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 8/5

17:00-22:40

1 stop22h 40m

Perth

Fri 23/5

09:15-15:15

1 stop37h 00m

£815

LondonPerth

LCY - PER

LCYPER

London City

Thu 8/5

17:50-00:40

2 stops23h 50m

Perth

Thu 15/5

12:25-09:30

2 stops28h 05m

£826

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 4/5

21:35-01:10

1 stop20h 35m

Perth

Fri 16/5

02:10-16:35

1 stop21h 25m

£831

LondonPerth

LCY - PER

LCYPER

London City

Mon 8/9

17:00-23:55

2 stops23h 55m

Perth

Mon 15/9

17:10-08:10

2 stops22h 00m

£869

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 6/5

10:55-16:15

2 stops22h 20m

Perth

Tue 27/5

02:10-22:20

2 stops27h 10m

£891

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 1/5

11:30-00:40

2 stops30h 10m

Perth

Sat 24/5

12:25-21:25

2 stops40h 00m

£903

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 13/5

10:15-23:55

1 stop30h 40m

Perth

Mon 19/5

01:10-06:25

1 stop36h 15m

£914

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 43 results
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Best time to book a flight from London to Western Australia

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

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

Currently, May is the cheapest month in which you can book a flight from London to Western Australia (average of £1,366). Flying from London to Western Australia in December is currently the most expensive (average of £1,919). 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 LON to WA?

Find hourly flight availability from London 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 26 March 2025.

When flying from London 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.

Rainfall in Western Australia by month

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

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

Get insights into the airlines that provide service to Western Australia. 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 Western Australia. Reviews last updated 26 March 2025.
To help decide which airline to fly from London to Western Australia, see what other customers have to say about Singapore Airlines, Emirates and KLM. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.1
Very Good
1,284 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.0
Very Good
3,190 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
KLM
7.8
Good
1,319 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Thai Airways
7.8
Good
317 reviews
Singapore Airlines
8.1
Very Good
1,284 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Comfort

7.9

Overall

8.1

Food

7.7

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

Related info for your journey

Find useful and relevant information for your journey from London 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 to Western Australia one-way?

    £536 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Singapore Airlines and Malaysia Airlines, with prices starting from £543 and £548, respectively.

  • What are the most popular routes from London to Western Australia?

    Most travelers choose London Heathrow - Perth, London Gatwick - Perth or London Stansted - Perth when deciding on the best route from London to Western Australia.

  • What are the cheapest flights from London to Western Australia?

    On average you can expect to pay £3,095 for a flight from London to Western Australia. The cheapest flight overall is £788 while the most popular route, (London Heathrow - Perth) is currently priced at £538.

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

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

  • How can I find direct flights from London to Western Australia?

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

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

    Yes. Cheapflights offers flight deals from London 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 to Western Australia?

    Currently, May is the cheapest month in which you can book a flight from London to Western Australia (average of £1,366). Flying from London to Western Australia in December is currently the most expensive (average of £1,919). 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

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Alternative routes for London to Western Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from London to Western Australia

Discover the top 10 airlines that operate flights from London to Western Australia. 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 858,174 searches. Data last updated 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest£135Average£213FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Etihad AirwaysCheapest£505Average£593FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest£694Average£937FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest£694Average£941FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapest£730Average£1,102FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest£735Average£852FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
SWISSCheapest£742Average£803FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£797Average£1,146FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Malaysia AirlinesCheapest£809Average£1,014FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air FranceCheapest£857Average£1,009FlexibilityNo cancel feeOn-time77%
Search Air France 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 London to Western Australia?

Deals for London to Western Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Certainly. Search results for flights to Western Australia from London 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 London to Western Australia become cheaper?

Yes! Start tracking prices for London to Western Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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