Cheap flights from London Heathrow Airport to Western Australia from £462
This is the cheapest retur 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
8 Nov — 15 Nov1
Cheap flight deals from Heathrow to Western Australia
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 9 October 2026.
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 9 October 2026.
Mon 26/1022:05 -
1 stop40h 50m
Sun 8/1100:25 -
1 stop27h 45m
Deal found 4/10£968
Thu 29/1021:30 -
2 stops40h 05m
Sat 21/1123:25 -
1 stop27h 10m
Deal found 5/10£969
Sat 31/1006:00 -
3 stops29h 55m
Fri 13/1117:50 -
3 stops31h 10m
Deal found 5/10£972
Wed 4/1111:00 -
1 stop27h 55m
Tue 10/1100:25 -
1 stop24h 55m
Deal found 5/10£975
Mon 2/1108:25 -
2 stops37h 25m
Wed 18/1102:30 -
2 stops23h 55m
Deal found 5/10£979
Mon 16/1108:40 -
3 stops29h 05m
Mon 30/1123:10 -
2 stops44h 55m
Deal found 5/10£980
Mon 2/1120:05 -
3 stops41h 40m
Mon 16/1116:15 -
2 stops58h 10m
Deal found 6/10£982
Mon 9/1116:50 -
1 stop22h 05m
Mon 30/1108:30 -
1 stop38h 30m
Deal found 4/10£982
Mon 26/1018:40 -
2 stops29h 45m
Tue 3/1110:35 -
2 stops29h 30m
Deal found 6/10£983
Mon 19/1022:10 -
1 stop40h 45m
Thu 12/1123:25 -
1 stop27h 10m
Deal found 6/10£984
Thu 29/1020:05 -
3 stops41h 40m
Wed 11/1102:30 -
2 stops35h 25m
Deal found 6/10£985
Sun 1/1116:00 -
2 stops33h 50m
Sun 15/1114:35 -
2 stops29h 40m
Deal found 9/10£1,244
Best flights from Heathrow to Western AustraliaDiscover 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 9 October 2026.
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 9 October 2026.
Fri 20/1106:25 -
2 stops32h 30m
Thu 26/1100:25 -
1 stop27h 45m
Deal found 5/10£1,031
Fri 20/1120:10 -
1 stop19h 45m
Thu 13/512:15 -
1 stop25h 20m
Deal found 9/10£1,089
Thu 29/1021:25 -
1 stop33h 50m
Thu 12/1116:15 -
1 stop31h 10m
Deal found 4/10£1,319
Sat 28/1122:40 -
2 stops42h 50m
Thu 10/1223:10 -
2 stops29h 55m
Deal found 8/10£1,347
Mon 9/1109:25 -
2 stops21h 50m
Fri 13/1122:45 -
1 stop21h 30m
Deal found 8/10£1,447
Thu 26/1117:05 -
2 stops24h 25m
Sat 12/1206:50 -
3 stops37h 15m
Deal found 5/10£1,448
Wed 4/1106:15 -
2 stops32h 40m
Thu 19/1100:25 -
1 stop27h 45m
Deal found 4/10£1,033
Mon 16/1116:50 -
1 stop30h 05m
Mon 30/1108:30 -
2 stops36h 55m
Deal found 5/10£1,059
Sun 1/1121:25 -
1 stop20h 05m
Fri 14/515:50 -
1 stop21h 05m
Deal found 8/10£1,423
Tue 3/1120:10 -
2 stops27h 50m
Tue 10/1108:45 -
2 stops29h 30m
Deal found 5/10£1,436
Thu 24/1207:05 -
2 stops31h 50m
Fri 5/200:25 -
1 stop27h 45m
Deal found 6/10£1,223
Sat 7/1111:30 -
Nonstop16h 45m
Sat 28/1122:20 -
1 stop28h 00m
Deal found 4/10£1,436
Sun 1/1116:00 -
2 stops33h 50m
Sun 15/1114:35 -
2 stops29h 40m
Deal found 9/10£1,244
Sun 1/1120:20 -
2 stops51h 30m
Sun 8/1118:15 -
2 stops43h 15m
Deal found 4/10£1,456
Wed 18/1111:30 -
Nonstop16h 45m
Sat 5/1222:20 -
1 stop25h 50m
Deal found 7/10£1,275
Fri 6/1120:10 -
2 stops37h 20m
Fri 13/1118:15 -
2 stops44h 00m
Deal found 9/10£1,534
Mon 2/1108:40 -
3 stops26h 50m
Mon 9/1116:25 -
2 stops34h 10m
Deal found 5/10£1,382
Fri 20/1111:30 -
1 stop41h 50m
Fri 27/1111:00 -
2 stops27h 15m
Deal found 6/10£1,698
Tue 3/1121:35 -
2 stops35h 20m
Tue 10/1116:25 -
3 stops36h 40m
Deal found 5/10£1,442
Thu 5/1111:50 -
2 stops36h 10m
Thu 12/1118:45 -
3 stops35h 45m
Deal found 8/10£1,444
Sun 1/1111:30 -
1 stop22h 35m
Sun 15/1119:00 -
2 stops43h 15m
Deal found 9/10£1,800
Fri 6/1121:35 -
2 stops50h 25m
Fri 13/1108:45 -
2 stops29h 55m
Deal found 9/10£1,518
Fri 20/1121:25 -
2 stops36h 40m
Fri 27/1111:00 -
2 stops26h 35m
Deal found 6/10£1,522
Mon 23/1111:30 -
1 stop24h 50m
Mon 30/1113:50 -
2 stops35h 30m
Deal found 9/10£1,736
Direct flights from Heathrow to Western AustraliaExplore direct flight options from Heathrow to Western Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.
Explore direct flight options from Heathrow to Western Australia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 9 October 2026.
Thu 3/1211:30 -
Nonstop16h 45m
Mon 8/219:15 -
Nonstop17h 50m
Deal found 5/10£1,048
Tue 16/311:30 -
Nonstop16h 45m
Tue 6/418:35 -
Nonstop17h 30m
Deal found 8/10£1,054
Wed 25/1111:30 -
Nonstop16h 45m
Mon 15/219:15 -
Nonstop17h 50m
Deal found 8/10£1,128
Wed 11/1111:30 -
Nonstop16h 45m
Sun 6/1216:15 -
Nonstop21h 15m
Deal found 8/10£1,134
Sun 22/1111:30 -
Nonstop16h 45m
Sun 9/518:35 -
Nonstop17h 30m
Deal found 8/10£1,150
Tue 1/1211:30 -
Nonstop16h 45m
Tue 23/319:15 -
Nonstop17h 50m
Deal found 8/10£1,156
Tue 1/1211:30 -
Nonstop16h 45m
Mon 22/319:15 -
Nonstop17h 50m
Deal found 8/10£1,157
Fri 20/1111:30 -
Nonstop16h 45m
Sun 9/518:35 -
Nonstop17h 30m
Deal found 8/10£1,171
Tue 1/1211:30 -
Nonstop16h 45m
Sat 27/318:15 -
Nonstop17h 50m
Deal found 8/10£1,171
Tue 1/1211:30 -
Nonstop16h 45m
Sun 28/318:35 -
Nonstop17h 30m
Deal found 8/10£1,177
Last-minute flights from Heathrow to Western AustraliaDiscover last-minute flight deals from Heathrow to Western Australia. Data last updated 9 October 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Western Australia. Data last updated 9 October 2026 and is based on user searches.
Fri 23/1006:00 -
3 stops30h 50m
Fri 13/1104:40 -
2 stops33h 45m
Deal found 4/10£977
Mon 26/1022:05 -
1 stop40h 50m
Sun 8/1100:25 -
1 stop27h 45m
Deal found 4/10£968
Mon 26/1008:40 -
3 stops29h 05m
Mon 16/1123:10 -
2 stops27h 00m
Deal found 4/10£978
Tue 27/1022:00 -
1 stop39h 35m
Mon 23/1102:30 -
2 stops26h 35m
Deal found 4/10£971
Thu 29/1021:30 -
2 stops40h 05m
Sat 21/1123:25 -
1 stop27h 10m
Deal found 5/10£969
Sat 31/1006:00 -
3 stops29h 55m
Fri 13/1117:50 -
3 stops31h 10m
Deal found 5/10£972
Sun 1/1116:00 -
2 stops33h 50m
Sun 15/1114:35 -
2 stops29h 40m
Deal found 9/10£1,244
Mon 2/1108:25 -
2 stops37h 25m
Wed 18/1102:30 -
2 stops23h 55m
Deal found 5/10£979
Mon 2/1120:05 -
3 stops41h 40m
Mon 16/1116:15 -
2 stops58h 10m
Deal found 6/10£982
Wed 4/1111:00 -
1 stop27h 55m
Tue 10/1100:25 -
1 stop24h 55m
Deal found 5/10£975
Wed 4/1106:00 -
3 stops29h 55m
Fri 20/1120:50 -
2 stops32h 15m
Deal found 4/10£976
Mon 16/1108:40 -
3 stops29h 05m
Mon 30/1123:10 -
2 stops44h 55m
Deal found 5/10£980
One-way flights from Heathrow to Western AustraliaSearch for one-way flight options from Heathrow to Western Australia. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Search for one-way flight options from Heathrow to Western Australia. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Fri 30/1021:10 -
2 stops48h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£462
Wed 28/1016:30 -
3 stops27h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£465
Sat 21/1122:00 -
1 stop39h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£465
Sat 31/1021:30 -
2 stops40h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£466
Thu 5/1122:00 -
1 stop39h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£467
Thu 19/1121:30 -
3 stops48h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£468
Thu 19/1121:30 -
2 stops40h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£468
Wed 4/1121:10 -
2 stops35h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£470
Mon 2/1121:10 -
2 stops48h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10£471
Mon 26/1021:00 -
2 stops48h 50m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 5/10£477
Find 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 9 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Heathrow 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 7,457,451 searches. Data last updated 9 October 2026.
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
Cheapest return flight
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Sun 15/11
16:00-18:45
1 stop18h 45m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£662
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Wed 23/12
06:25-13:50
3 stops47h 25m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£664
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Thu 19/11
20:05-01:30
2 stops45h 25m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£702
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Fri 20/11
08:25-15:15
2 stops22h 50m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£711
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Thu 12/11
14:15-18:45
1 stop20h 30m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£726
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Fri 20/11
16:30-01:30
2 stops25h 00m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£754
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Tue 22/12
11:20-15:15
2 stops43h 55m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£803
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Mon 21/12
06:25-23:45
2 stops33h 20m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£876
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Thu 31/12
08:05-18:45
1 stop26h 40m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£902
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Sun 22/11
20:10-21:20
3 stops41h 10m
Perth
Wed 31/12
00:00-17:00
Nonstop0h 00m
£910
Showing 1-10 of 36 resultsSorted by cheapest first
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.
LHR-PER
LHR-BME
LHR-GET
LHR-ALH
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
LHR-AUWA
LHR-PER
LHR-BME
LHR-GET
LHR-ALH
What is the cheapest month to book a flight from London Heathrow Airport to Western Australia?
Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Western Australia (average of £1,171). Flying from London Heathrow Airport to Western Australia in December is currently the most expensive (average of £1,548). 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?
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 9 October 2026.
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
Explore weekly flight availability from Heathrow 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 9 October 2026.
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).
How much does it cost for a return flight from London Heathrow Airport to Western Australia?
Airfare is below average for this route at the moment.
London Heathrow Airport to Western Australia flights typically cost between £1,038 and £1,555 in January.The cheapest return price found within the last 5 days was £966 on China Southern (10 Jan–30 Jan).
How far ahead should I book a flight from London Heathrow Airport to Western Australia?
The price you pay for your flight from London Heathrow Airport to Western Australia may vary depending on when you book. For the best chance of a lower fare, look to book 20 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 9 October 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Cathay Pacific, andQantas Airways from London Heathrow Airport 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.
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
Boarding
8.3
Comfort
8.0
Overall
8.2
Crew
8.6
Food
7.8
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentRob,Sept 2026
JFK - SIN
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.
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.
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Alternative routes for Heathrow to Western Australia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Western Australia by adding a car hire and/or hotel booking to your travel itinerary.
Direct flights to Australia
Book a non-stop flight to one of these other cities located in Australia.
Search flights from Heathrow to Western Australia by cabin class
Find flights from Heathrow to Western Australia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Heathrow and Western Australia flights
Browse other Heathrow and Western Australia flight options. Last updated on 9 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Top 10 airlines flying from Heathrow to Western Australia
Discover the top 10 airlines that operate flights from Heathrow 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 7,457,451 searches. Data last updated 9 October 2026.
Fly with Cheapflights
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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.