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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PER
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London to Perth are usually found in May or February, booked 72 days in advance, depart on a Monday or Sunday and return on a Monday
Cheap flight deals from London to Perth
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 29 August 2025.
Explore the most affordable flight options available from London to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.
Sat 4/1014:45LHR - PER
2 stops32h 05mMultiple Airlines
Sun 19/1007:20PER - LHR
3 stops62h 55mMultiple Airlines
Deal found 28/8$1,833
Sat 20/922:05LHR - PER
2 stops31h 05mMultiple Airlines
Tue 23/922:45PER - LHR
1 stop21h 30mMultiple Airlines
Deal found 28/8$1,835
Tue 4/1106:25LGW - PER
2 stops35h 00mTurkish Airlines
Tue 10/323:15PER - LGW
2 stops31h 20mTurkish Airlines
Deal found 29/8$1,836
Sat 20/922:05LHR - PER
2 stops31h 05mMultiple Airlines
Wed 24/922:45PER - LHR
1 stop21h 30mMultiple Airlines
Deal found 28/8$1,836
Sun 2/1119:20LHR - PER
2 stops26h 30mMultiple Airlines
Tue 11/1100:15PER - LHR
1 stop25h 05mMultiple Airlines
Deal found 28/8$1,838
Wed 17/922:05LHR - PER
2 stops31h 05mMultiple Airlines
Fri 26/922:45PER - LHR
1 stop21h 30mMultiple Airlines
Deal found 28/8$1,841
Mon 8/909:00LGW - PER
1 stop19h 10mQatar Airways
Tue 23/922:45PER - LGW
1 stop21h 40mQatar Airways
Deal found 29/8$1,844
Fri 5/916:40LHR - PER
2 stops25h 30mTurkish Airlines
Wed 8/1017:10PER - LHR
2 stops29h 50mTurkish Airlines
Deal found 27/8$1,844
Sat 27/915:00LGW - PER
2 stops31h 50mMultiple Airlines
Sat 4/1007:20PER - LGW
3 stops36h 40mMultiple Airlines
Deal found 27/8$1,845
Sun 2/1111:55STN - PER
3 stops32h 05mMultiple Airlines
Wed 17/1211:25PER - STN
3 stops39h 45mMultiple Airlines
Deal found 27/8$1,845
Sun 31/809:05LGW - PER
3 stops36h 25mMultiple Airlines
Mon 15/905:10PER - LGW
2 stops32h 30mMultiple Airlines
Deal found 28/8$1,847
Sat 4/1014:40LHR - PER
2 stops32h 10mMultiple Airlines
Sun 12/1007:20PER - LHR
3 stops36h 20mMultiple Airlines
Deal found 27/8$1,847
Best flights from London to Perth
Discover carefully curated flight deals from London to Perth that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.
Tue 4/1106:25LGW - PER
2 stops35h 00mTurkish Airlines
Tue 10/323:15PER - LGW
2 stops31h 20mTurkish Airlines
Deal found 29/8$1,836
Sun 16/1121:25LHR - PER
1 stop22h 35mMultiple Airlines
Mon 24/1100:15PER - LHR
1 stop25h 05mMultiple Airlines
Deal found 29/8$1,836
Mon 8/909:00LGW - PER
1 stop19h 10mQatar Airways
Tue 23/922:45PER - LGW
1 stop21h 40mQatar Airways
Deal found 29/8$1,844
Mon 10/1120:15STN - PER
1 stop37h 05mEmirates
Tue 18/1122:20PER - STN
1 stop21h 45mEmirates
Deal found 27/8$2,043
Fri 21/1117:05LCY - PER
2 stops22h 50mKLM
Tue 9/1206:50PER - LCY
3 stops34h 40mKLM
Deal found 28/8$2,242
Mon 13/1022:10LHR - PER
3 stops40h 35mMultiple Airlines
Mon 20/1007:20PER - LHR
3 stops36h 20mMultiple Airlines
Deal found 29/8$1,844
Tue 13/117:05LGW - PER
2 stops28h 45mTurkish Airlines
Fri 30/116:15PER - LGW
2 stops38h 20mTurkish Airlines
Deal found 28/8$1,864
Wed 26/1121:25LHR - PER
1 stop20h 00mMultiple Airlines
Wed 13/500:10PER - LHR
1 stop25h 05mMultiple Airlines
Deal found 29/8$1,850
Mon 12/110:05LGW - PER
2 stops35h 45mTurkish Airlines
Tue 3/202:25PER - LGW
2 stops28h 10mTurkish Airlines
Deal found 28/8$1,864
Sat 21/214:05STN - PER
1 stop19h 15mEmirates
Mon 9/322:20PER - STN
1 stop21h 45mEmirates
Deal found 27/8$2,080
Thu 6/1114:00LGW - PER
2 stops31h 50mMultiple Airlines
Fri 21/1107:20PER - LGW
3 stops36h 40mMultiple Airlines
Deal found 29/8$1,852
Mon 10/1117:05LCY - PER
2 stops22h 50mKLM
Tue 2/1206:50PER - LCY
3 stops34h 40mKLM
Deal found 28/8$2,242
Direct flights from London to Perth
Explore direct flight options from London to Perth based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.
Tue 24/211:50LHR - PER
Nonstop16h 40mQantas Airways
Tue 24/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 28/8$2,489
Tue 24/211:50LHR - PER
Nonstop16h 40mQantas Airways
Tue 10/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,491
Mon 23/211:50LHR - PER
Nonstop16h 40mQantas Airways
Fri 27/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 28/8$2,529
Wed 25/211:50LHR - PER
Nonstop16h 40mQantas Airways
Thu 19/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 28/8$2,593
Sun 22/211:50LHR - PER
Nonstop16h 40mQantas Airways
Thu 12/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,595
Sun 8/211:50LHR - PER
Nonstop16h 40mQantas Airways
Sun 8/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 28/8$2,603
Tue 24/211:50LHR - PER
Nonstop16h 40mQantas Airways
Wed 11/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,604
Mon 9/211:50LHR - PER
Nonstop16h 40mQantas Airways
Mon 23/219:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 29/8$2,612
Fri 13/211:50LHR - PER
Nonstop16h 40mQantas Airways
Mon 23/219:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,632
Mon 23/211:50LHR - PER
Nonstop16h 40mQantas Airways
Tue 10/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,635
Sat 21/211:50LHR - PER
Nonstop16h 40mQantas Airways
Mon 9/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 27/8$2,644
Last-minute flights from London to Perth
Discover last-minute flight deals from London to Perth. Data last updated 29 August 2025 and is based on user searches.
Sat 30/813:15LTN - PER
2 stops33h 35mMultiple Airlines
Sun 14/920:30PER - LTN
3 stops32h 15mMultiple Airlines
Deal found 27/8$1,855
Wed 3/922:05LHR - PER
2 stops48h 45mMultiple Airlines
Sat 13/922:45PER - LHR
1 stop26h 15mMultiple Airlines
Deal found 28/8$1,861
Thu 4/914:55LGW - PER
1 stop38h 00mQatar Airways
Thu 11/916:10PER - LGW
1 stop21h 30mQatar Airways
Deal found 28/8$1,865
Fri 5/916:40LHR - PER
2 stops25h 30mTurkish Airlines
Wed 8/1017:10PER - LHR
2 stops29h 50mTurkish Airlines
Deal found 27/8$1,844
Sun 7/917:15LGW - PER
2 stops29h 35mMultiple Airlines
Sun 21/916:20PER - LGW
2 stops30h 55mMultiple Airlines
Deal found 28/8$1,847
Sun 7/917:15LGW - PER
2 stops29h 35mMultiple Airlines
Tue 23/909:20PER - LGW
2 stops31h 35mMultiple Airlines
Deal found 27/8$1,855
Sun 7/921:35LHR - PER
1 stop23h 55mMultiple Airlines
Sun 14/923:15PER - LHR
2 stops25h 45mMultiple Airlines
Deal found 28/8$1,855
Sun 7/906:30LHR - PER
2 stops25h 35mMultiple Airlines
Sun 21/914:50PER - LHR
2 stops32h 50mMultiple Airlines
Deal found 28/8$1,856
Sun 7/908:20LHR - PER
1 stop20h 35mQatar Airways
Sun 5/1022:45PER - LHR
1 stop22h 20mQatar Airways
Deal found 28/8$1,862
Sun 7/908:20LHR - PER
1 stop20h 35mQatar Airways
Sun 14/922:45PER - LHR
1 stop22h 25mQatar Airways
Deal found 27/8$1,864
Mon 8/909:00LGW - PER
1 stop19h 10mQatar Airways
Tue 23/922:45PER - LGW
1 stop21h 40mQatar Airways
Deal found 29/8$1,844
Sat 13/913:15LTN - PER
2 stops33h 35mMultiple Airlines
Sat 20/905:10PER - LTN
3 stops35h 05mMultiple Airlines
Deal found 28/8$1,862
One-way flights from London to Perth
Search for one-way flight options from London to Perth. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Wed 15/1022:15LHR - PER
3 stops48h 35mMultiple Airlines
Deal found 28/8$943
Thu 23/1012:00LGW - PER
2 stops29h 10mMultiple Airlines
Deal found 28/8$944
Wed 15/1011:05LTN - PER
3 stops34h 25mMultiple Airlines
Deal found 28/8$946
Mon 1/1213:55LHR - PER
2 stops31h 55mMultiple Airlines
Deal found 27/8$947
Mon 27/1008:55LHR - PER
2 stops35h 05mMultiple Airlines
Deal found 26/8$949
Mon 29/1206:35LGW - PER
3 stops37h 45mMultiple Airlines
Deal found 27/8$950
Mon 22/909:20LCY - PER
3 stops29h 25mMultiple Airlines
Deal found 27/8$950
Wed 1/1022:10LHR - PER
2 stops47h 20mMultiple Airlines
Deal found 28/8$950
Fri 3/1023:10STN - PER
3 stops47h 40mMultiple Airlines
Deal found 28/8$952
Mon 13/1014:45LHR - PER
2 stops32h 05mMultiple Airlines
Deal found 28/8$952
Sat 20/1209:40LGW - PER
3 stops50h 10mMultiple Airlines
Deal found 27/8$953
Tue 21/1020:55LHR - PER
2 stops25h 55mMultiple Airlines
Deal found 26/8$953
Cheapflights Fare Finder
Customise your flight search to find flights from London 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 647,157 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London to Perth that are best for you.
Fly from
London
Fly to
Perth
Route
Depart
Return
Price
LondonPerth
LGW - PER
LGWPER
London Gatwick
Tue 4/11
06:25-01:25
2 stops35h 00m
Perth
Tue 10/3
23:15-22:35
2 stops31h 20m
$1,836
LondonPerth
LHR - PER
LHRPER
London Heathrow
Sun 16/11
21:25-04:00
1 stop22h 35m
Perth
Mon 24/11
00:15-17:20
1 stop25h 05m
$1,836
LondonPerth
LGW - PER
LGWPER
London Gatwick
Mon 8/9
09:00-11:10
1 stop19h 10m
Perth
Tue 23/9
22:45-13:25
1 stop21h 40m
$1,844
LondonPerth
LHR - PER
LHRPER
London Heathrow
Mon 13/10
22:10-21:45
3 stops40h 35m
Perth
Mon 20/10
07:20-12:40
3 stops36h 20m
$1,844
LondonPerth
LHR - PER
LHRPER
London Heathrow
Wed 26/11
21:25-01:25
1 stop20h 00m
Perth
Wed 13/5
00:10-18:15
1 stop25h 05m
$1,850
LondonPerth
LGW - PER
LGWPER
London Gatwick
Thu 6/11
14:00-05:50
2 stops31h 50m
Perth
Fri 21/11
07:20-12:00
3 stops36h 40m
$1,852
LondonPerth
STN - PER
STNPER
London Stansted
Tue 4/11
14:05-19:50
2 stops45h 45m
Perth
Wed 19/11
20:30-18:00
2 stops29h 30m
$1,853
LondonPerth
LTN - PER
LTNPER
London Luton
Sat 13/9
13:15-05:50
2 stops33h 35m
Perth
Sat 20/9
05:10-09:15
3 stops35h 05m
$1,862
LondonPerth
LGW - PER
LGWPER
London Gatwick
Tue 13/1
17:05-05:50
2 stops28h 45m
Perth
Fri 30/1
16:15-22:35
2 stops38h 20m
$1,864
LondonPerth
LGW - PER
LGWPER
London Gatwick
Mon 12/1
10:05-05:50
2 stops35h 45m
Perth
Tue 3/2
02:25-22:35
2 stops28h 10m
$1,864
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 60 results
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2
3
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6
Best time to book a flight from London to Perth
Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth
How far ahead should I book a flight from London to Perth?
Use this chart to determine the optimal time to book a return flight from London to Perth. Price data was last updated on 22 August 2025.
Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London to Perth?
Currently, May is the cheapest month in which you can book a flight from London to Perth (average of $286). Flying from London to Perth in December is currently the most expensive (average of $409). 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 PER?
Find hourly flight availability from London 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 29 August 2025.
It’s optimal to fly from London to Perth in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from London to Perth?
Use this chart to determine the cheapest time to fly return from London to Perth. Price data was last updated on 16 December 2024.
Travellers seeking maximum savings on their London to Perth flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from London to Perth
Explore weekly flight availability from London 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 29 August 2025.
The most flights from LON 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 much does it cost for a return flight from London to Perth?
What’s the top stopover airport for flights from London to Perth?
Share of one-stop return flights from London to Perth chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 26% of one-stop itineraries from London to Perth on Cheapflights.
What’s the cheapest stopover airport for flights from London to Perth?
Average return fare for one-stop flights from London 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 $1,395.
What’s the fastest stopover option from London to Perth?
Shortest average travel time for one-stop one-way flights from London 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: 14h 45m.
Which airport typically offers the quickest stopover for flights from London to Perth?
Average stopover duration for one-stop one-way flights from London 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 15m.
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 29 August 2025.
Get a feel of what it's like to fly with Singapore Airlines, Qantas Airways, andQatar Airways from London to Perth by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Related info for your journey
Find useful and relevant information for your journey from London 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?
If you book a flight to Perth from London, you will be flying to Perth, which is the city’s only airport. Perth (PER) is located 10.2 km from the centre of Perth. There is 1 flight from London to Perth per day from 9 different airlines.
How long is the flight from London to Perth?
Airlines like Turkish Airlines, Qatar Airways, and Emirates fly from London to Perth in about 19h 10m. The time it takes to get you to your destination can typically vary by up to 17h 55m. London and Perth are separated by a distance of 14476 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 to Perth round-trip?
Cheapflights users have booked flights from London to Perth round-trip from $1,110. Other airlines that can offer you cheap pricing are Malaysia Airlines, from $1,329, and Emirates, from $1,455. British Airways is 50% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from London to Perth?
The most popular route from London to Perth is London Heathrow - Perth. You may also consider London Stansted - Perth or London Gatwick - Perth.
What are the cheapest flights from London to Perth?
The cheapest flight price from London to Perth is $1,870. On average you can expect to pay $2,684. The most popular route, (London Heathrow - Perth), can usually be booked for $1,260.
Can I find deals for business class flights from London to Perth?
Yes. Cheapflights offers flight deals from London 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 to Perth?
Currently, May is the cheapest month in which you can book a flight from London to Perth (average of $286). Flying from London to Perth in December is currently the most expensive (average of $409). 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.
Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island
Browse thousands of different options on Cheapflights for your next trip
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Fly from London to Perth on these airlines
Choose from the following airlines for your flight from London to Perth. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Discover the top 9 airlines that operate flights from London 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 647,157 searches. Data last updated 29 August 2025.
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 Perth?
When you search for this flight from London 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 London to Perth?
Cheapflights helps you find that perfect flight to Perth from London 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 London to Perth with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Perth, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from London to Perth become cheaper?
Not ready to book yet? You can track prices for flights from London to Perth on Cheapflights with our Price Alert feature and get notified when better prices are available.
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