Cheap flights from London Heathrow Airport to Perth from $806
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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PER
1 Oct — 8 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Perth are usually found in May or November, booked 21 days in advance, depart on a Wednesday or Sunday and return on a Monday
Cheap flight deals from Heathrow to Perth
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Cheapest flights from Heathrow to Perth
Explore the most affordable flight options available from Heathrow to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 September 2026.
Thu 19/1122:00 -
1 stop39h 25m
Thu 3/1223:25 -
1 stop27h 10m
Deal found 29/8$1,701
Tue 3/1121:30 -
2 stops39h 55m
Tue 9/223:25 -
1 stop27h 10m
Deal found 29/8$1,702
Thu 24/911:00 -
1 stop31h 10m
Thu 15/1015:50 -
1 stop21h 05m
Deal found 29/8$1,704
Tue 22/911:00 -
1 stop31h 10m
Mon 19/1015:50 -
1 stop21h 05m
Deal found 28/8$1,705
Fri 25/911:20 -
2 stops31h 35m
Tue 13/1012:30 -
2 stops33h 40m
Deal found 31/8$1,706
Wed 14/1009:30 -
2 stops31h 15m
Tue 27/1017:05 -
1 stop34h 05m
Deal found 31/8$1,708
Tue 1/916:35 -
3 stops30h 15m
Wed 14/1014:00 -
2 stops24h 00m
Deal found 30/8$1,709
Fri 4/909:45 -
3 stops35h 00m
Thu 17/918:25 -
2 stops32h 05m
Deal found 28/8$1,711
Mon 12/1014:45 -
2 stops32h 05m
Mon 19/1013:55 -
2 stops35h 50m
Deal found 28/8$1,712
Sun 6/912:35 -
3 stops34h 15m
Sun 13/923:15 -
3 stops28h 50m
Deal found 30/8$1,713
Mon 2/1121:30 -
2 stops63h 55m
Wed 10/223:25 -
2 stops26h 30m
Deal found 28/8$1,715
Sat 26/915:50 -
3 stops31h 00m
Sat 17/1004:45 -
2 stops32h 50m
Deal found 30/8$1,716
Best flights from Heathrow to Perth
Discover carefully curated flight deals from Heathrow to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 1 September 2026.
Mon 26/1018:55 -
1 stop44h 00m
Mon 9/1108:30 -
1 stop29h 05m
Deal found 27/8$1,799
Mon 28/909:30 -
2 stops23h 45m
Wed 21/1023:15 -
2 stops38h 45m
Deal found 30/8$1,807
Wed 28/1017:55 -
2 stops23h 35m
Tue 10/1102:30 -
2 stops28h 00m
Deal found 29/8$1,842
Mon 7/906:30 -
2 stops36h 25m
Thu 17/909:20 -
2 stops38h 20m
Deal found 28/8$1,864
Mon 9/1120:10 -
1 stop19h 45m
Fri 13/1110:30 -
1 stop27h 45m
Deal found 29/8$2,077
Tue 13/1021:35 -
1 stop20h 35m
Tue 24/1116:15 -
1 stop21h 20m
Deal found 30/8$2,311
Tue 6/1009:25 -
1 stop20h 05m
Tue 27/1013:50 -
1 stop24h 05m
Deal found 27/8$2,351
Tue 13/1018:30 -
2 stops46h 15m
Mon 23/1102:30 -
2 stops39h 15m
Deal found 29/8$2,028
Wed 28/1015:30 -
1 stop19h 15m
Sun 15/1122:40 -
2 stops38h 45m
Deal found 31/8$2,140
Wed 25/1118:55 -
1 stop44h 00m
Thu 17/1222:45 -
1 stop23h 15m
Deal found 27/8$2,404
Sun 29/1122:40 -
2 stops42h 50m
Mon 21/1223:10 -
2 stops31h 20m
Deal found 27/8$2,327
Wed 28/1018:10 -
3 stops35h 35m
Wed 11/1110:30 -
2 stops36h 45m
Deal found 28/8$2,627
Direct flights from Heathrow to Perth
Explore direct flight options from Heathrow to Perth based on user searches, and compare prices and availability for your desired travel dates. Data last updated 1 September 2026.
Thu 12/1111:30 -
Nonstop16h 45m
Wed 10/219:15 -
Nonstop17h 50m
Deal found 28/8$2,121
Sun 15/1111:30 -
Nonstop16h 45m
Mon 10/518:35 -
Nonstop17h 30m
Deal found 28/8$2,207
Tue 17/1111:30 -
Nonstop16h 45m
Thu 13/518:35 -
Nonstop17h 30m
Deal found 1/9$2,221
Mon 16/1111:30 -
Nonstop16h 45m
Mon 10/518:35 -
Nonstop17h 30m
Deal found 1/9$2,311
Fri 20/1111:30 -
Nonstop16h 45m
Wed 12/518:35 -
Nonstop17h 30m
Deal found 1/9$2,349
Sat 28/1111:30 -
Nonstop16h 45m
Sat 23/116:15 -
Nonstop21h 15m
Deal found 30/8$2,373
Sun 1/1111:30 -
Nonstop16h 45m
Sun 7/219:15 -
Nonstop17h 50m
Deal found 29/8$2,476
Sun 1/1111:30 -
Nonstop16h 45m
Sun 15/1116:15 -
Nonstop21h 15m
Deal found 30/8$2,503
Last-minute flights from Heathrow to Perth
Discover last-minute flight deals from Heathrow to Perth. Data last updated 1 September 2026 and is based on user searches.
Sun 6/912:35 -
3 stops34h 15m
Sun 13/923:15 -
3 stops28h 50m
Deal found 30/8$1,713
Mon 7/920:50 -
2 stops45h 20m
Mon 14/915:50 -
2 stops58h 20m
Deal found 28/8$1,729
Mon 7/922:40 -
2 stops43h 30m
Wed 7/1015:50 -
2 stops30h 20m
Deal found 29/8$1,747
Mon 7/918:30 -
2 stops24h 25m
Mon 14/914:50 -
2 stops32h 50m
Deal found 31/8$1,755
Tue 8/920:45 -
2 stops26h 05m
Tue 22/923:15 -
2 stops26h 30m
Deal found 31/8$1,720
Wed 9/922:10 -
1 stop40h 45m
Wed 21/1023:35 -
1 stop26h 45m
Deal found 29/8$1,727
Wed 9/922:10 -
1 stop40h 45m
Fri 2/1023:35 -
2 stops47h 40m
Deal found 31/8$1,761
Thu 10/909:35 -
2 stops27h 15m
Tue 22/920:50 -
2 stops31h 15m
Deal found 28/8$1,722
Thu 10/909:30 -
2 stops37h 20m
Fri 2/1014:00 -
2 stops24h 00m
Deal found 31/8$1,751
Fri 11/912:35 -
2 stops32h 10m
Wed 9/1216:00 -
2 stops32h 25m
Deal found 28/8$1,719
One-way flights from Heathrow to Perth
Search for one-way flight options from Heathrow to Perth. Find affordable one-way fares based on user searches. Data last updated 1 September 2026.
Wed 16/906:00 -
3 stops38h 45m
Deal found 1/9$806
Thu 22/1022:00 -
2 stops44h 55m
Deal found 31/8$812
Sun 27/922:10 -
2 stops48h 40m
Deal found 31/8$813
Mon 7/909:55 -
3 stops48h 15m
Deal found 31/8$815
Tue 15/921:00 -
2 stops65h 55m
Deal found 28/8$816
Sat 5/922:05 -
2 stops48h 45m
Deal found 29/8$820
Mon 19/1006:00 -
3 stops40h 50m
Deal found 30/8$822
Tue 8/921:00 -
2 stops65h 55m
Deal found 31/8$826
Tue 22/911:30 -
3 stops38h 25m
Deal found 29/8$829
Find flight deals from Heathrow to Perth
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 September 2026.
Customise your flight search to find flights from Heathrow to Perth 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 1 September 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Perth that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Mon 26/10
18:55-22:55
1 stop44h 00m
Perth
Mon 9/11
08:30-05:35
1 stop29h 05m
$1,799
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Mon 28/9
09:30-16:15
2 stops23h 45m
Perth
Wed 21/10
23:15-07:00
2 stops38h 45m
$1,807
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Wed 28/10
17:55-01:30
2 stops23h 35m
Perth
Tue 10/11
02:30-22:30
2 stops28h 00m
$1,842
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Mon 7/9
06:30-01:55
2 stops36h 25m
Perth
Thu 17/9
09:20-16:40
2 stops38h 20m
$1,864
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Tue 13/10
18:30-23:45
2 stops46h 15m
Perth
Mon 23/11
02:30-09:45
2 stops39h 15m
$2,028
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Mon 9/11
20:10-23:55
1 stop19h 45m
Perth
Fri 13/11
10:30-06:15
1 stop27h 45m
$2,077
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Wed 28/10
15:30-18:45
1 stop19h 15m
Perth
Sun 15/11
22:40-05:25
2 stops38h 45m
$2,140
Fastest return journey
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Tue 13/10
21:35-01:10
1 stop20h 35m
Perth
Tue 24/11
16:15-05:35
1 stop21h 20m
$2,311
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Sun 29/11
22:40-01:30
2 stops42h 50m
Perth
Mon 21/12
23:10-22:30
2 stops31h 20m
$2,327
LondonPerth
LHR London Heathrow - PER Perth
LHRPER
London Heathrow
Tue 6/10
09:25-12:30
1 stop20h 05m
Perth
Tue 27/10
13:50-05:55
1 stop24h 05m
$2,351
Flights are sorted by cheapest return flights first.
Deals found on 27/8
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Heathrow to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth from Heathrow with our price prediction graph.
LHR-PER
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 Perth
Prices
Airlines
Delays
More
How far ahead should I book a flight from London Heathrow Airport to Perth?
The price you pay for your flight from London Heathrow Airport to Perth 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.
What is the cheapest month to book a flight from London Heathrow Airport to Perth?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Perth (average of $2,142). Flying from London Heathrow Airport to Perth in December is currently the most expensive (average of $2,823). 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 PER?
Find hourly flight availability from Heathrow to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Perth as you normally would.
How much does it cost for a return flight from London Heathrow Airport to Perth?
Airfare is below average for this route at the moment.
London Heathrow Airport to Perth flights typically cost between $1,889 and $2,594 in November.The cheapest return price found within the last 5 days was $1,701 on China Southern (19 Nov–3 Dec).
Weekly flight availability from London Heathrow Airport to Perth
Explore weekly flight availability from Heathrow to Perth. 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 1 September 2026.
The most flights from LHR to PER 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 often are flights from London to Perth delayed?
About 23% of weekly flights between London and Perth have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for London to Perth flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Perth flights?
Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 23% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Perth?
Share of one-stop return flights from London Heathrow Airport to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Kuala Lumpur (KUL) – chosen by Cheapflights users on 32% of one-stop itineraries from London Heathrow Airport to Perth on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Perth?
Average return fare for one-stop flights from London Heathrow Airport to Perth, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Abu Dhabi (AUH) is the most affordable one-stop option, with an average return flight price of $976.
What’s the fastest stopover option from London Heathrow Airport to Perth?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Perth, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 15h 15m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Perth?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Perth, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 35m.
Reviews of airlines servicing Perth
Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 1 September 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Cathay Pacific, andQantas Airways from London Heathrow Airport to Perth to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Perth from London Heathrow?
Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from London Heathrow to Perth. 5 airlines have flights to Perth from London Heathrow on a regular basis. Booking flights from London Heathrow to Perth should not be difficult; the airport handles an average of 1 inbound flight from London Heathrow per day.
How long is the flight from London Heathrow Airport to Perth?
British Airways, Etihad Airways, and Turkish Airlines can get you from London Heathrow Airport to Perth in just under 23h 35m. Your travel time can differ by up to 20h 25m. The distance from London Heathrow Airport to Perth is about 14499 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London Heathrow Airport to Perth round-trip?
Flying on Qatar Airways is currently your cheapest option to Perth, with prices starting at $1,366. Additional round-trip tickets that might be worth considering are offered by Malaysia Airlines and Cathay Pacific, with the lowest prices starting at $1,528 and $1,642, respectively. Qatar Airways is 41% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London Heathrow Airport to Perth one-way?
To fly one-way, consider booking your trip with Virgin Australia, which is currently one of the cheapest options available, starting at $801. Turkish Airlines flights start at $837 while deals on Qatar Airways start at $929 one-way.
What are the cheapest flights from London Heathrow Airport to Perth?
On average you can expect to pay $2,226 for a flight from London Heathrow Airport to Perth. The cheapest flight overall is $2,171 while the most popular route, (London Heathrow - Perth) is currently priced at $1,318.
Can I find deals for business class flights from Heathrow to Perth?
Yes. Cheapflights offers flight deals from Heathrow to Perth 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 Perth?
Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Perth (average of $2,142). Flying from London Heathrow Airport to Perth in December is currently the most expensive (average of $2,823). 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.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 September 2026.
Discover the top 5 airlines that operate flights from Heathrow to Perth. 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 1 September 2026.
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 Perth?
When you search for this flight from Heathrow to Perth, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Perth?
Cheapflights helps you find that perfect flight to Perth from Heathrow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Heathrow to Perth with no change fees?
Certainly. Search results for flights to Perth from Heathrow 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 Heathrow to Perth become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Perth from Heathrow today and book when prices fit your budget.
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