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Cheap flights from London to Western Australia from £501

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PER
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Western Australia

Enter your travel dates to find the best prices.

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 28 January 2026.

Thu 19/308:30
LGW
-
PER
3 stops36h 00m
Multiple Airlines
Sat 30/507:35
PER
-
LGW
2 stops30h 05m
Multiple Airlines
Deal found 26/1£822
Thu 19/306:10
STN
-
PER
3 stops38h 05m
Multiple Airlines
Sat 30/517:20
PER
-
STN
2 stops26h 35m
Multiple Airlines
Deal found 26/1£822
Sun 22/206:20
LGW
-
PER
2 stops35h 05m
Turkish Airlines
Mon 9/316:15
PER
-
LGW
2 stops31h 55m
Turkish Airlines
Deal found 26/1£823
Tue 3/209:30
LHR
-
PER
3 stops35h 10m
Multiple Airlines
Tue 10/207:35
PER
-
LHR
2 stops31h 00m
Multiple Airlines
Deal found 26/1£823
Mon 16/221:25
LHR
-
PER
1 stop24h 25m
Multiple Airlines
Tue 10/323:10
PER
-
LHR
2 stops28h 00m
Multiple Airlines
Deal found 26/1£824
Thu 19/216:50
LHR
-
PER
1 stop22h 05m
Cathay Pacific
Mon 2/300:25
PER
-
LHR
1 stop24h 55m
Cathay Pacific
Deal found 25/1£825
Fri 20/306:40
STN
-
PER
2 stops34h 45m
Multiple Airlines
Sat 28/307:25
PER
-
STN
3 stops45h 00m
Multiple Airlines
Deal found 26/1£826
Sat 21/208:25
LHR
-
PER
3 stops29h 20m
Multiple Airlines
Tue 10/302:25
PER
-
LHR
1 stop21h 00m
Multiple Airlines
Deal found 26/1£826
Sat 21/221:25
LHR
-
PER
1 stop23h 05m
Multiple Airlines
Thu 5/302:25
PER
-
LHR
1 stop21h 00m
Multiple Airlines
Deal found 26/1£826
Sun 19/414:55
LGW
-
PER
2 stops26h 35m
Multiple Airlines
Sun 7/623:15
PER
-
LGW
2 stops38h 25m
Multiple Airlines
Deal found 27/1£829
Tue 17/215:50
STN
-
PER
2 stops52h 40m
Multiple Airlines
Fri 6/322:20
PER
-
STN
1 stop27h 35m
Multiple Airlines
Deal found 26/1£829
Tue 3/319:35
LHR
-
PER
2 stops26h 05m
Multiple Airlines
Tue 10/311:30
PER
-
LHR
2 stops35h 55m
Multiple Airlines
Deal found 26/1£829

Find 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 28 January 2026.

Round-trip from

£822

One-way from

£501

Popular in

December

Cheapest in

May

Average price

£1,213

Good round-trip deal

£1,161 or less

Good one-way deal

£749 or less
19/3-30/5
  • 19/3-30/5
  • 5 total stops
  • 66h 05m total
  • London to Western Australia
Search Deals
3/2
  • 3/2
  • 3 total stops
  • 40h 10m total
  • London to Western Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from London (LON) to Western Australia.
Search Deals
Price to beat on a one-way flight from London (LON) to Western Australia.
Search Deals

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 28 January 2026.
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

LGW - PER

LGWPER

London Gatwick

Wed 24/6

07:00-19:40

2 stops29h 40m

Perth

Wed 15/7

14:50-16:40

2 stops32h 50m

£831

LondonPerth

LTN - PER

LTNPER

London Luton

Thu 12/3

14:00-01:25

2 stops27h 25m

Perth

Tue 7/4

04:40-14:35

3 stops40h 55m

£831

LondonPerth

LTN - PER

LTNPER

London Luton

Mon 2/3

13:55-01:25

3 stops27h 30m

Perth

Wed 11/3

05:35-19:25

3 stops45h 50m

£831

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 5/4

18:20-22:40

1 stop21h 20m

Perth

Mon 4/5

00:10-20:35

1 stop27h 25m

£847

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 17/6

07:00-19:40

2 stops29h 40m

Perth

Fri 17/7

14:50-16:40

2 stops32h 50m

£847

LondonPerth

LTN - PER

LTNPER

London Luton

Sun 29/3

07:50-06:30

3 stops39h 40m

Perth

Thu 23/4

07:35-14:35

3 stops38h 00m

£852

LondonPerth

LTN - PER

LTNPER

London Luton

Fri 20/3

14:00-00:40

2 stops26h 40m

Perth

Sat 28/3

07:25-13:45

3 stops38h 20m

£853

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 10/3

21:25-01:25

1 stop20h 00m

Perth

Sat 14/3

02:25-15:25

1 stop21h 00m

£858

LondonPerth

LTN - PER

LTNPER

London Luton

Sun 22/2

14:00-00:40

2 stops26h 40m

Perth

Tue 3/3

05:35-14:00

3 stops40h 25m

£859

LondonPerth

LTN - PER

LTNPER

London Luton

Sun 22/2

14:00-00:40

2 stops26h 40m

Perth

Mon 2/3

05:35-20:10

3 stops46h 35m

£859

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 60 results
1
2
3
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6

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, February is the cheapest month in which you can book a flight from London to Western Australia (average of £642). Flying from London to Western Australia in December is currently the most expensive (average of £906). 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 28 January 2026.

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.

Weekly flight availability from London to Western Australia

Explore weekly flight availability from London to Western Australia. 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 28 January 2026.

The most flights from LON 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).

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 28 January 2026.
Read through reviews of airlines operating flights from London to Western Australia, such as Singapore Airlines, Cathay Pacific, andQantas Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,439 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,145 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
978 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,731 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
290 reviews
Singapore Airlines
8.2
Very Good
1,439 reviews
Check prices

Crew

8.6

Food

7.8

Comfort

8.0

Overall

8.2

Boarding

8.3

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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.

  • How long is the flight from London to Western Australia?

    Cathay Pacific, Malaysia Airlines, and Turkish Airlines can get you from London to Western Australia in just under 20h. Your travel time can differ by up to 15h. The distance between London and Western Australia is about 9009 mi. This flight may include one or multiple stops.

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

    £294 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Virgin Australia and Singapore Airlines, with prices starting from £429 and £453, 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 £2,935 for a flight from London to Western Australia. The cheapest flight overall is £671 while the most popular route, (London Heathrow - Perth) is currently priced at £639.

  • 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, February is the cheapest month in which you can book a flight from London to Western Australia (average of £642). Flying from London to Western Australia in December is currently the most expensive (average of £906). 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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest£125Average£172FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Oman AirCheapest£484Average£1,313FlexibilityNo cancel feeOn-time76%
Search Oman Air flights
Etihad AirwaysCheapest£497Average£558FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
China SouthernCheapest£538Average£738FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air FranceCheapest£564Average£965FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£603Average£1,043FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest£618Average£828FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£705Average£1,090FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest£731Average£897FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Malaysia AirlinesCheapest£755Average£917FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines 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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