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 16/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — PER
10 Jan — 17 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Perth are usually found in May or September, booked 50 days in advance, depart on a Monday or Sunday and return on a Wednesday
Cheap flight deals from London to Perth
Enter your travel dates to find the best prices.
Cheapest flights from London to Perth
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 11 December 2025.
Sun 14/1212:00STN - PER
3 stops32h 30mMultiple Airlines
Sun 18/120:40PER - STN
3 stops33h 55mMultiple Airlines
Deal found 10/12£925
Sun 14/1212:55LGW - PER
3 stops31h 35mMultiple Airlines
Sun 18/120:40PER - LGW
2 stops33h 55mMultiple Airlines
Deal found 10/12£932
Fri 26/1222:00LHR - PER
1 stop39h 25mChina Southern
Mon 19/123:25PER - LHR
2 stops51h 10mChina Southern
Deal found 10/12£933
Thu 11/1209:40LGW - PER
3 stops36h 00mMultiple Airlines
Sat 31/103:35PER - LGW
3 stops44h 35mMultiple Airlines
Deal found 8/12£936
Tue 9/1216:35LHR - PER
2 stops53h 15mMultiple Airlines
Sat 31/123:15PER - LHR
2 stops42h 40mMultiple Airlines
Deal found 9/12£939
Tue 9/1220:10LHR - PER
2 stops48h 20mMultiple Airlines
Sun 25/102:25PER - LHR
1 stop21h 00mMultiple Airlines
Deal found 9/12£939
Thu 11/1211:30STN - PER
3 stops29h 45mMultiple Airlines
Tue 20/120:40PER - STN
2 stops33h 35mMultiple Airlines
Deal found 10/12£940
Wed 31/1219:45LHR - PER
2 stops36h 45mMultiple Airlines
Wed 28/116:15PER - LHR
1 stop21h 20mMultiple Airlines
Deal found 10/12£944
Thu 11/1211:30STN - PER
3 stops29h 45mMultiple Airlines
Sat 17/120:40PER - STN
2 stops33h 35mMultiple Airlines
Deal found 10/12£948
Thu 11/1211:30STN - PER
3 stops34h 10mMultiple Airlines
Sun 1/217:45PER - STN
2 stops31h 05mMultiple Airlines
Deal found 9/12£952
Thu 25/1223:20STN - PER
3 stops33h 10mMultiple Airlines
Wed 28/103:35PER - STN
3 stops44h 25mMultiple Airlines
Deal found 10/12£958
Fri 26/1210:00LGW - PER
1 stop27h 25mMultiple Airlines
Sun 18/115:55PER - LGW
1 stop22h 00mMultiple Airlines
Deal found 9/12£964
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 11 December 2025.
Thu 12/206:25LGW - PER
2 stops24h 50mTurkish Airlines
Sat 7/303:25PER - LGW
2 stops27h 10mTurkish Airlines
Deal found 10/12£924
Mon 23/315:05LHR - PER
2 stops24h 50mMultiple Airlines
Sun 19/401:20PER - LHR
2 stops28h 05mMultiple Airlines
Deal found 9/12£925
Mon 4/522:05LHR - PER
1 stop24h 05mSingapore Airlines
Tue 26/506:25PER - LHR
1 stop20h 05mSingapore Airlines
Deal found 9/12£969
Wed 25/214:05STN - PER
1 stop19h 15mEmirates
Sun 15/322:20PER - STN
1 stop27h 35mEmirates
Deal found 9/12£1,004
Mon 9/222:05LHR - PER
1 stop40h 50mCathay Pacific
Wed 4/300:25PER - LHR
1 stop24h 55mCathay Pacific
Deal found 10/12£1,011
Sun 15/213:45LCY - PER
2 stops26h 10mKLM
Sun 8/310:30PER - LCY
2 stops31h 00mKLM
Deal found 10/12£1,181
Thu 12/206:25LGW - PER
2 stops24h 50mTurkish Airlines
Fri 6/302:25PER - LGW
2 stops28h 10mTurkish Airlines
Deal found 10/12£924
Fri 1/517:15LGW - PER
2 stops24h 25mMultiple Airlines
Thu 21/501:20PER - LGW
2 stops28h 05mMultiple Airlines
Deal found 9/12£930
Mon 9/222:05LHR - PER
1 stop40h 50mCathay Pacific
Sun 8/308:30PER - LHR
1 stop30h 30mCathay Pacific
Deal found 10/12£1,011
Fri 13/205:55LGW - PER
2 stops25h 20mTurkish Airlines
Tue 3/323:10PER - LGW
2 stops31h 25mTurkish Airlines
Deal found 10/12£924
Thu 19/306:15LTN - PER
3 stops38h 00mMultiple Airlines
Thu 9/401:20PER - LTN
3 stops28h 25mMultiple Airlines
Deal found 10/12£930
Mon 9/214:05STN - PER
1 stop19h 15mEmirates
Thu 5/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
Tue 10/206:35LHR - PER
2 stops24h 40mTurkish Airlines
Sat 7/316:15PER - LHR
2 stops30h 40mTurkish Airlines
Deal found 10/12£930
Fri 3/421:35LTN - PER
3 stops35h 40mMultiple Airlines
Thu 16/401:20PER - LTN
3 stops28h 25mMultiple Airlines
Deal found 9/12£942
Mon 9/214:05STN - PER
1 stop19h 15mEmirates
Tue 3/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
Tue 3/317:05LCY - PER
2 stops24h 20mKLM
Tue 24/310:30PER - LCY
2 stops31h 00mKLM
Deal found 10/12£1,222
Fri 13/205:55LGW - PER
2 stops25h 20mTurkish Airlines
Thu 5/302:25PER - LGW
2 stops28h 10mTurkish Airlines
Deal found 10/12£935
Sat 24/114:40LTN - PER
3 stops31h 10mMultiple Airlines
Sat 31/107:35PER - LTN
3 stops47h 40mMultiple Airlines
Deal found 10/12£942
Sun 15/214:05STN - PER
1 stop19h 15mEmirates
Tue 10/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
Sun 8/313:45LCY - PER
2 stops27h 40mKLM
Sun 29/312:25PER - LCY
2 stops27h 25mKLM
Deal found 9/12£1,223
Tue 5/507:55LHR - PER
2 stops31h 45mMultiple Airlines
Mon 1/600:10PER - LHR
1 stop27h 25mMultiple Airlines
Deal found 10/12£943
Fri 13/206:35LHR - PER
2 stops24h 40mTurkish Airlines
Tue 3/323:10PER - LHR
2 stops29h 55mTurkish Airlines
Deal found 10/12£955
Sun 8/220:15STN - PER
1 stop37h 05mEmirates
Sun 8/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
Sun 8/217:45LHR - PER
2 stops23h 40mTurkish Airlines
Tue 3/323:10PER - LHR
2 stops29h 55mTurkish Airlines
Deal found 10/12£955
Thu 26/310:00LCY - PER
2 stops29h 55mKLM
Mon 6/412:25PER - LCY
2 stops28h 05mKLM
Deal found 10/12£1,276
Sun 4/114:00LTN - PER
2 stops54h 30mMultiple Airlines
Sun 11/120:40PER - LTN
2 stops34h 35mMultiple Airlines
Deal found 9/12£960
Mon 9/214:05STN - PER
1 stop19h 15mEmirates
Wed 4/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
Fri 13/206:35LHR - PER
2 stops24h 40mTurkish Airlines
Wed 4/316:15PER - LHR
2 stops29h 55mTurkish Airlines
Deal found 10/12£955
Mon 12/114:30LTN - PER
3 stops29h 45mMultiple Airlines
Mon 16/217:45PER - LTN
2 stops30h 35mMultiple Airlines
Deal found 10/12£964
Tue 10/214:05STN - PER
1 stop19h 15mEmirates
Tue 3/322:20PER - STN
1 stop21h 45mEmirates
Deal found 10/12£1,083
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 11 December 2025.
Mon 16/211:50LHR - PER
Nonstop16h 40mQantas Airways
Mon 16/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 10/12£1,135
Wed 25/211:50LHR - PER
Nonstop16h 40mQantas Airways
Sun 15/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 9/12£1,136
Mon 4/511:55LHR - PER
Nonstop16h 50mQantas Airways
Sun 10/518:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 10/12£1,146
Sun 5/411:55LHR - PER
Nonstop16h 50mQantas Airways
Mon 27/418:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 10/12£1,147
Mon 16/211:50LHR - PER
Nonstop16h 40mQantas Airways
Sat 7/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 10/12£1,153
Mon 13/411:55LHR - PER
Nonstop16h 50mQantas Airways
Fri 24/418:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 10/12£1,164
Fri 20/211:50LHR - PER
Nonstop16h 40mQantas Airways
Fri 13/319:15PER - LHR
Nonstop17h 50mQantas Airways
Deal found 10/12£1,171
Sat 4/411:55LHR - PER
Nonstop16h 50mQantas Airways
Sat 25/418:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 10/12£1,182
Fri 17/411:55LHR - PER
Nonstop16h 50mQantas Airways
Fri 1/518:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 9/12£1,183
Tue 5/511:55LHR - PER
Nonstop16h 50mQantas Airways
Tue 2/618:35PER - LHR
Nonstop17h 30mQantas Airways
Deal found 10/12£1,192
Last-minute flights from London to Perth
Discover last-minute flight deals from London to Perth. Data last updated 11 December 2025 and is based on user searches.
Fri 26/1222:00LHR - PER
1 stop39h 25mChina Southern
Mon 19/123:25PER - LHR
2 stops51h 10mChina Southern
Deal found 10/12£933
Sun 4/113:00LHR - PER
2 stops46h 55mMultiple Airlines
Sat 24/102:25PER - LHR
1 stop21h 00mMultiple Airlines
Deal found 9/12£921
Sat 10/121:30LHR - PER
2 stops39h 55mChina Southern
Sun 25/123:25PER - LHR
2 stops27h 10mChina Southern
Deal found 10/12£925
Wed 14/117:50LHR - PER
1 stop29h 05mCathay Pacific
Mon 2/208:30PER - LHR
1 stop30h 00mCathay Pacific
Deal found 9/12£930
Fri 16/122:35LHR - PER
3 stops39h 10mMultiple Airlines
Sat 28/223:10PER - LHR
2 stops46h 20mMultiple Airlines
Deal found 10/12£924
Sun 18/111:25LHR - PER
2 stops51h 30mCathay Pacific
Tue 3/208:30PER - LHR
1 stop28h 55mCathay Pacific
Deal found 9/12£921
Mon 19/117:50LHR - PER
1 stop29h 05mCathay Pacific
Sun 15/208:30PER - LHR
1 stop30h 30mCathay Pacific
Deal found 10/12£927
Sat 24/117:45LHR - PER
2 stops28h 05mMultiple Airlines
Sun 10/507:20PER - LHR
3 stops33h 15mMultiple Airlines
Deal found 10/12£932
Sat 24/114:40LTN - PER
3 stops31h 10mMultiple Airlines
Sat 31/107:35PER - LTN
3 stops47h 40mMultiple Airlines
Deal found 10/12£942
Mon 26/117:50LHR - PER
1 stop29h 05mCathay Pacific
Mon 9/208:30PER - LHR
1 stop28h 55mCathay Pacific
Deal found 10/12£930
Mon 26/114:00LTN - PER
2 stops27h 35mMultiple Airlines
Mon 9/217:45PER - LTN
2 stops30h 35mMultiple Airlines
Deal found 10/12£949
Wed 28/106:35LHR - PER
2 stops25h 20mMultiple Airlines
Thu 26/217:05PER - LHR
1 stop30h 15mMultiple Airlines
Deal found 9/12£919
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 11 December 2025.
Fri 16/110:30LGW - PER
2 stops58h 00mMultiple Airlines
Deal found 9/12£500
Fri 1/521:35LHR - PER
1 stop23h 25mMultiple Airlines
Deal found 9/12£501
Wed 25/312:30STN - PER
2 stops28h 10mMultiple Airlines
Deal found 8/12£503
Fri 9/113:55LHR - PER
3 stops46h 00mMultiple Airlines
Deal found 10/12£504
Tue 3/220:10LHR - PER
2 stops48h 20mMultiple Airlines
Deal found 9/12£505
Fri 10/406:00LHR - PER
3 stops30h 50mMultiple Airlines
Deal found 9/12£506
Tue 20/115:50STN - PER
2 stops52h 40mMultiple Airlines
Deal found 9/12£507
Mon 29/1217:00LGW - PER
2 stops51h 15mMultiple Airlines
Deal found 10/12£508
Wed 11/319:10LCY - PER
3 stops25h 20mMultiple Airlines
Deal found 10/12£509
Wed 4/212:30STN - PER
2 stops28h 55mMultiple Airlines
Deal found 9/12£509
Sat 11/416:50SEN - PER
3 stops44h 45mMultiple Airlines
Deal found 10/12£509
Tue 30/1208:50LGW - PER
2 stops35h 25mMultiple Airlines
Deal found 10/12£509
Find 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 11 December 2025.
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 858,174 searches. Data last updated 11 December 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
Thu 12/2
06:25-15:15
2 stops24h 50m
Perth
Sat 7/3
03:25-22:35
2 stops27h 10m
£924
LondonPerth
LGW - PER
LGWPER
London Gatwick
Thu 12/2
06:25-15:15
2 stops24h 50m
Perth
Fri 6/3
02:25-22:35
2 stops28h 10m
£924
LondonPerth
LGW - PER
LGWPER
London Gatwick
Fri 13/2
05:55-15:15
2 stops25h 20m
Perth
Tue 3/3
23:10-22:35
2 stops31h 25m
£924
LondonPerth
LHR - PER
LHRPER
London Heathrow
Mon 23/3
15:05-23:55
2 stops24h 50m
Perth
Sun 19/4
01:20-22:25
2 stops28h 05m
£925
LondonPerth
LGW - PER
LGWPER
London Gatwick
Fri 1/5
17:15-00:40
2 stops24h 25m
Perth
Thu 21/5
01:20-22:25
2 stops28h 05m
£930
LondonPerth
LTN - PER
LTNPER
London Luton
Thu 19/3
06:15-04:15
3 stops38h 00m
Perth
Thu 9/4
01:20-22:45
3 stops28h 25m
£930
LondonPerth
LHR - PER
LHRPER
London Heathrow
Tue 10/2
06:35-15:15
2 stops24h 40m
Perth
Sat 7/3
16:15-14:55
2 stops30h 40m
£930
LondonPerth
LGW - PER
LGWPER
London Gatwick
Fri 13/2
05:55-15:15
2 stops25h 20m
Perth
Thu 5/3
02:25-22:35
2 stops28h 10m
£935
LondonPerth
LTN - PER
LTNPER
London Luton
Fri 3/4
21:35-16:15
3 stops35h 40m
Perth
Thu 16/4
01:20-22:45
3 stops28h 25m
£942
LondonPerth
LTN - PER
LTNPER
London Luton
Sat 24/1
14:40-05:50
3 stops31h 10m
Perth
Sat 31/1
07:35-23:15
3 stops47h 40m
£942
Flights are sorted by cheapest return flights first.
Deals found on 9/12
Showing 1-10 of 60 results
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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 5 December 2025.
The price you pay for your flight from London to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 50 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 to Perth?
Currently, February is the cheapest month in which you can book a flight from London to Perth (average of £662). Flying from London to Perth in January is currently the most expensive (average of £945). 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 11 December 2025.
It’s typically best to fly out from London to Perth in the afternoon. Doing so could potentially save you 14% on the flight price compared to flying in the morning, which is usually more expensive.
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 Thursday afternoons when fares are most often at their lowest. Friday at midday 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 11 December 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.
Jakarta (CGK) is the most affordable one-stop option, with an average return flight price of £210.
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 Denpasar (DPS) have the shortest average one-way travel time for one-stop routes: 7h 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 Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 0h 58m.
How often are flights from London to Perth delayed?
About 30% of weekly flights between London and Perth have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for London to Perth flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Tuesday 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 30% of flights being delayed.
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 11 December 2025.
Read through reviews of airlines operating flights from London to Perth, such as Emirates, Singapore Airlines, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Great flight and the best food I’ve had on a plane
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 airports serve London to Perth flights?
London to Perth is a busy and popular route. You can fly out of London Heathrow (LHR), London Gatwick (LGW) or London City Airport (LCY), with each of these transiting through at least one other city before arriving in Perth (PER). The long journey to Perth is softened by the arrival at an airport with great local transport connections and a host of passenger amenities. All three London Airports are also very well connected to the city, making a departure from here smooth and straightforward.
Which airlines fly directly from London to Perth?
Unfortunately, there are currently no direct flights between London and Perth. However, there are several transit routes available. Air France flies to Perth from London Heathrow with two stopovers, the first in Paris (CDG) and the second in Port Louis, Mauritius (MRU). The entire journey takes 32h 35min. Singapore Airlines also flies out of Heathrow with a one-stop transit in Singapore (SIN), seeing you arrive in Perth in around 20h 40min. Qantas meanwhile transit in Dubai (DBX) en route from Heathrow to Perth, with a similar total flight time. If you prefer to leave from London Gatwick (LGW), you can fly with Turkish Airlines on their route share with Singapore Airlines. Your first transit is in Istanbul before transferring to Singapore Airlines at the second stopover in Singapore. Qatar flies from Gatwick via Doha, and Swiss Air departs London City Airport for Zurich, where you will transit to Hong Kong. The total journey time is 31h 25min.
What are the stopover options between London to Perth?
One of the longest stopover options on flights to Perth from London is the Air France route. You’ll spend 2h 20min at Paris Charles De Gaulle (CDG) and 11h 10min in Port Louis (MRU). On the Swiss Air two-stop route out of London City, you’ll spend 1h 35min in Zurich and 8h 40min in Hong Kong. The Singapore Air option is one of the fastest, with just a 2h 25min stopover in Doha. The Qantas flight from Heathrow also has a 2h 25min transit through Dubai, while Cathay Pacific's flight to Perth from Heathrow has a 3h stopover in Hong Kong (HKG).
Do I need a passport or visa to fly from London to Perth?
UK citizens travelling on British passports will require a tourist eVisitor visa to enter Australia. This allows a stay of up to three months as a tourist. There’s no fee for this visa, but it must be arranged online before travel with the Australian Department of Home Affairs. If you want to stay longer than three months, you must apply for a Tourist Stream visa costing around A$145 (approximately £80). You must ensure that your passport is valid for the duration of your stay.
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 6.3 mi from the center of Perth. There is 1 flight from London to Perth per day from 15 different airlines.
How long is the flight from London to Perth?
A quick flight from London to Perth can take about 19h 15m. Turkish Airlines provides one of the quickest options available for as low as £1,004. The distance between London and Perth is about 8980 mi. 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?
Our cheapest airline available from London to Perth is AirAsia. Our recent data shows that you can find tickets from as low as £129 on this airline. Additional options worth looking into are Etihad Airways and China Southern, starting at £512 and £555 round-trip. AirAsia is priced at 88% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Perth one-way?
The cheapet airlines for a one-way flight from London to Perth are Virgin Australia (£443), Singapore Airlines (£460), and Malaysia Airlines (£481).
What are the most popular routes from London to Perth?
The most popular flight routes from London to Perth are London Heathrow - Perth, London Stansted - Perth and London Gatwick - Perth.
What are the cheapest flights from London to Perth?
Looking at all options, your cheapest flight can be booked for £878. While the most popular route (London Heathrow - Perth) can be booked for £573 on average, our data indicates £3,278 when flying from London to Perth.
Where are the most common stopover locations when flying from London to Perth?
The most popular stopover on flights from London to Perth is Singapore. Kuala Lumpur is the second most popular location for stopovers on flights from London to Perth. Doha ranks third in terms of the most popular layover location on London to Perth flights.
What are some popular things to do or see while on a stopover in Singapore?
The majority of Singapore visitors spend their time at Sentosa, Merlion, and Universal Studios Singapore. Sentosa, Merlion, and Universal Studios Singapore are located about 13.4 mi, 10.5 mi, and 13.4 mi, respectively from Singapore Changi.
What are some popular points of interest to see during a stopover in Kuala Lumpur?
Kuala Lumpur travellers tend to visit Petronas Towers, Berjaya Times Square, and Telekom Tower more than any other notable places. Petronas Towers, Berjaya Times Square, and Telekom Tower can be accessed by travelling approximately 28.9 mi, 27.9 mi, and 26.2 mi, respectively from Kuala Lumpur Intl. Those landing in Kuala Lumpur looking to spend some time exploring during their stopover can hire a car for about £20 per day.
Where are the least popular stopover locations for London to Perth flights?
London to Perth flights that have stopovers will least frequently stop in Port Louis. Port Louis is followed by Frankfurt am Main in terms of the least popular stopover location on flights from London to Perth. Frankfurt am Main is followed by Istanbul in terms of the least popular stopover location for London to Perth flights.
Can I find deals for flights from London to Perth that include hotel bookings?
Yes. In addition to deals on London to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Perth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Perth.
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, February is the cheapest month in which you can book a flight from London to Perth (average of £662). Flying from London to Perth in January is currently the most expensive (average of £945). 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
Fremantle
Mandurah
Scarborough
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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 11 December 2025.
Explore flights to Perth departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 December 2025.
Discover the top 10 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 858,174 searches. Data last updated 11 December 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?
Deals for London to Perth 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 Perth?
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 London to Perth.
Can Cheapflights find flights from London to Perth with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Perth flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Perth become cheaper?
Of course! You can now track prices for flights from London to Perth 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.
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