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Cheap flights from the United Kingdom to Western Australia from £379

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PER
9 Jul — 16 Jul1
1 adult

Cheap flight deals from United Kingdom to Western Australia

Keep the following information in mind while searching for United Kingdom to Western Australia flight deals. Data was last updated 4 July 2025.

Round-trip from

£844

One-way from

£379

Popular in

December

Cheapest in

May

Average price

£1,149

Good round-trip deal

£1,291 or less

Good one-way deal

£891 or less
20/8-28/8
  • 20/8-28/8
  • 6 total stops
  • 78h 15m total
  • United Kingdom to Western Australia
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30/10
  • 30/10
  • 3 total stops
  • 59h 55m total
  • United Kingdom to Western Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£71 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from United Kingdom to Western Australia.
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Price to beat on a one-way flight from United Kingdom to Western Australia.
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Find flight deals from United Kingdom to Western Australia

Cheapest flights from United Kingdom to Western Australia
Explore the most affordable flight options available from United Kingdom to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Sun 21/918:20LHR - PER
1 stop21h 20mCathay Pacific
Mon 13/1000:10PER - LHR
1 stop27h 25mCathay Pacific
Deal found 1/7£848
Thu 4/919:10LHR - PER
1 stop31h 05mMultiple Airlines
Sun 21/907:40PER - LHR
2 stops42h 30mMultiple Airlines
Deal found 1/7£848
Wed 20/806:00GLA - PER
3 stops32h 45mMultiple Airlines
Thu 28/807:50PER - GLA
3 stops45h 30mMultiple Airlines
Deal found 2/7£849
Tue 4/1116:00LGW - PER
1 stop29h 35mMultiple Airlines
Tue 18/1120:30PER - LGW
2 stops33h 35mMultiple Airlines
Deal found 3/7£851
Wed 5/1112:40GLA - PER
2 stops27h 15mLufthansa
Fri 21/1117:30PER - GLA
2 stops26h 45mLufthansa
Deal found 3/7£852
Tue 4/1111:10NCL - PER
2 stops28h 45mLufthansa
Mon 17/1113:50PER - NCL
2 stops28h 35mLufthansa
Deal found 3/7£853
Fri 12/910:55LGW - PER
2 stops22h 20mTurkish Airlines
Sun 5/1023:15PER - LGW
2 stops41h 40mTurkish Airlines
Deal found 2/7£856
Sun 28/1208:00LTN - PER
3 stops36h 00mMultiple Airlines
Mon 9/220:30PER - LTN
2 stops33h 35mMultiple Airlines
Deal found 3/7£856
Wed 12/1109:20LGW - PER
1 stop36h 05mSingapore Airlines
Tue 2/1213:50PER - LGW
1 stop24h 35mSingapore Airlines
Deal found 2/7£859
Fri 12/906:30LHR - PER
2 stops26h 45mTurkish Airlines
Sun 5/1023:15PER - LHR
2 stops28h 35mTurkish Airlines
Deal found 1/7£863
Sun 21/917:50LCY - PER
2 stops40h 20mMultiple Airlines
Sat 25/1021:55PER - LCY
2 stops43h 20mMultiple Airlines
Deal found 2/7£868
Wed 5/1118:10LCY - PER
2 stops21h 45mLufthansa
Wed 19/1117:30PER - LCY
2 stops23h 35mLufthansa
Deal found 2/7£892

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom 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 4 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Western Australia that are best for you.

Fly from

United Kingdom

Fly to

Western Australia

Route

Depart

Return

Price

LondonPerth

LHR - PER

LHRPER

London Heathrow

Sun 21/9

18:20-22:40

1 stop21h 20m

Perth

Mon 13/10

00:10-20:35

1 stop27h 25m

£848

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 4/9

19:10-09:15

1 stop31h 05m

Perth

Sun 21/9

07:40-19:10

2 stops42h 30m

£848

GlasgowPerth

GLA - PER

GLAPER

Glasgow Intl

Wed 20/8

06:00-21:45

3 stops32h 45m

Perth

Thu 28/8

07:50-22:20

3 stops45h 30m

£849

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 4/11

16:00-05:35

1 stop29h 35m

Perth

Tue 18/11

20:30-22:05

2 stops33h 35m

£851

GlasgowPerth

GLA - PER

GLAPER

Glasgow Intl

Wed 5/11

12:40-23:55

2 stops27h 15m

Perth

Fri 21/11

17:30-12:15

2 stops26h 45m

£852

Newcastle upon TynePerth

NCL - PER

NCLPER

Newcastle upon Tyne

Tue 4/11

11:10-23:55

2 stops28h 45m

Perth

Mon 17/11

13:50-10:25

2 stops28h 35m

£853

LondonPerth

LGW - PER

LGWPER

London Gatwick

Fri 12/9

10:55-16:15

2 stops22h 20m

Perth

Sun 5/10

23:15-09:55

2 stops41h 40m

£856

LondonPerth

LTN - PER

LTNPER

London Luton

Sun 28/12

08:00-04:00

3 stops36h 00m

Perth

Mon 9/2

20:30-22:05

2 stops33h 35m

£856

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 12/11

09:20-05:25

1 stop36h 05m

Perth

Tue 2/12

13:50-06:25

1 stop24h 35m

£859

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 12/9

06:30-16:15

2 stops26h 45m

Perth

Sun 5/10

23:15-20:50

2 stops28h 35m

£863

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Western Australia

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

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Western Australia (average of £1,364). Flying from United Kingdom to Western Australia in December is currently the most expensive (average of £1,913). 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 GB to WA?

Find hourly flight availability from United Kingdom 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 4 July 2025.

When flying from United Kingdom 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 United Kingdom to Western Australia

Explore weekly flight availability from United Kingdom 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 4 July 2025.

The most flights from GB0 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 4 July 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andCathay Pacific from the United Kingdom to Western Australia to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Emirates
8.1
Very Good
3,287 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
KLM
7.8
Good
1,367 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Cathay Pacific
7.6
Good
921 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
Finnair
7.6
Good
1,306 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this
SWISS
7.5
Good
1,654 reviews
Emirates
8.1
Very Good
3,287 reviews
Check prices

Boarding

8.1

Crew

8.3

Overall

8.1

Entertainment

8.2

Comfort

8.0

Food

7.8

Reviews

1 / 20
10.0
Excellent

Muhammed,Jun 2025

DXB - DUR

Amazing. Not bad at all. Wish all my flights are like this

Related info for your journey

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

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at £542. Lufthansa flights start at £582 while deals on British Airways start at £701 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to Western Australia?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Western Australia (average of £1,364). Flying from United Kingdom to Western Australia in December is currently the most expensive (average of £1,913). 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 United Kingdom 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 United Kingdom to Western Australia

Discover the top 10 airlines that operate flights from United Kingdom 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 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest£126Average£167FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Batik AirCheapest£128Average£202FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Etihad AirwaysCheapest£508Average£586FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
China EasternCheapest£641Average£892FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£658Average£862FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£671Average£1,110FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest£692Average£1,097FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest£699Average£848FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air FranceCheapest£703Average£1,062FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£748Average£1,007FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 United Kingdom to Western Australia?

Deals for United Kingdom 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 United Kingdom to Western Australia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Western Australia.

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

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

Yes! Start tracking prices for United Kingdom 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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