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Cheap flights from Perth to London from $732

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LON
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Perth to London are usually found in May or February, booked 83 days in advance, depart on a Monday or Thursday and return on a Monday

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Cheapest flights from Perth to London
Explore the most affordable flight options available from Perth to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2025.

Tue 18/1108:30PER - LHR
1 stop30h 00mMultiple Airlines
Sat 22/1106:50LHR - PER
2 stops32h 05mMultiple Airlines
Deal found 28/10$1,422
Sun 9/1115:55PER - LGW
1 stop22h 00mQatar Airways
Tue 25/1108:40LGW - PER
1 stop19h 15mQatar Airways
Deal found 29/10$1,424
Sat 8/1102:25PER - LHR
1 stop21h 00mMalaysia Airlines
Thu 20/1121:25LHR - PER
1 stop20h 00mMalaysia Airlines
Deal found 28/10$1,424
Thu 6/1120:40PER - LHR
2 stops29h 30mMultiple Airlines
Thu 13/1113:55LHR - PER
2 stops30h 35mMultiple Airlines
Deal found 30/10$1,425
Mon 10/1115:55PER - LGW
1 stop22h 00mQatar Airways
Mon 24/1109:00LGW - PER
1 stop19h 20mQatar Airways
Deal found 30/10$1,427
Mon 10/1117:45PER - LHR
3 stops32h 25mMultiple Airlines
Mon 24/1120:55LHR - PER
2 stops23h 35mMultiple Airlines
Deal found 29/10$1,427
Mon 10/1123:10PER - LHR
2 stops31h 15mTurkish Airlines
Mon 24/1106:35LHR - PER
2 stops34h 50mTurkish Airlines
Deal found 30/10$1,428
Tue 18/1100:25PER - LHR
1 stop27h 45mCathay Pacific
Wed 26/1120:15LHR - PER
1 stop26h 40mCathay Pacific
Deal found 29/10$1,430
Mon 17/1102:25PER - LGW
2 stops28h 05mTurkish Airlines
Sat 22/1106:15LGW - PER
2 stops39h 35mTurkish Airlines
Deal found 28/10$1,433
Sun 9/1115:55PER - LGW
1 stop22h 00mQatar Airways
Mon 24/1109:00LGW - PER
1 stop19h 20mQatar Airways
Deal found 30/10$1,434
Tue 18/1123:10PER - LHR
2 stops31h 15mMultiple Airlines
Thu 27/1116:35LHR - PER
2 stops43h 00mMultiple Airlines
Deal found 30/10$1,434
Mon 10/1120:40PER - LGW
2 stops33h 50mMultiple Airlines
Mon 24/1117:05LGW - PER
2 stops27h 25mMultiple Airlines
Deal found 31/10$1,436

Cheap flight deals from Perth to London

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to London (LON). 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 31 October 2025.

Round-trip from

$1,422

One-way from

$732

Popular in

December

Cheapest in

May

Average price

$1,710

Good round-trip deal

$2,009 or less

Good one-way deal

$1,451 or less
26/2-6/4
  • 26/2-6/4
  • 5 total stops
  • 61h 55m total
  • Perth to London
Search Deals
28/4
  • 28/4
  • 3 total stops
  • 29h 15m total
  • Perth to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($249 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($93 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Perth to London (LON).
Search Deals
Price to beat on a one-way flight from Perth to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to London 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 31 October 2025.
Use the filters below to find and compare flights from Perth to London that are best for you.

Fly from

Perth

Fly to

London

Route

Depart

Return

Price

PerthLondon

PER - LHR

PERLHR

Perth

Sat 25/4

02:10-16:35

1 stop21h 25m

London Heathrow

Tue 12/5

11:00-01:10

1 stop31h 10m

$1,439

PerthLondon

PER - LGW

PERLGW

Perth

Sun 8/3

15:55-05:55

1 stop22h 00m

London Gatwick

Thu 12/3

08:40-11:55

1 stop19h 15m

$1,486

PerthLondon

PER - LGW

PERLGW

Perth

Mon 10/11

15:55-05:55

1 stop22h 00m

London Gatwick

Mon 24/11

09:00-12:20

1 stop19h 20m

$1,486

PerthLondon

PER - STN

PERSTN

Perth

Tue 18/11

05:15-12:05

2 stops38h 50m

London Stansted

Wed 3/12

14:05-04:30

2 stops30h 25m

$1,489

PerthLondon

PER - LGW

PERLGW

Perth

Tue 11/11

23:10-22:35

2 stops31h 25m

London Gatwick

Tue 2/12

17:05-05:50

2 stops28h 45m

$1,495

PerthLondon

PER - LGW

PERLGW

Perth

Wed 12/11

23:10-16:10

2 stops49h 00m

London Gatwick

Wed 19/11

17:05-01:25

2 stops48h 20m

$1,498

PerthLondon

PER - LGW

PERLGW

Perth

Wed 12/11

23:10-09:20

2 stops42h 10m

London Gatwick

Sun 16/11

17:05-01:25

2 stops48h 20m

$1,498

PerthLondon

PER - LGW

PERLGW

Perth

Mon 10/11

23:10-22:30

2 stops31h 20m

London Gatwick

Tue 18/11

17:05-01:25

2 stops48h 20m

$1,498

PerthLondon

PER - LGW

PERLGW

Perth

Wed 12/11

23:10-09:20

2 stops42h 10m

London Gatwick

Thu 20/11

06:25-01:25

2 stops35h 00m

$1,498

PerthLondon

PER - LGW

PERLGW

Perth

Mon 10/11

23:10-22:30

2 stops31h 20m

London Gatwick

Mon 17/11

06:20-01:25

2 stops35h 05m

$1,498

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 60 results
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Best time to book a flight from Perth to London

Have a flexible travel schedule? Discover the best time to fly to London from Perth 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 Perth to London

How far ahead should I book a flight from Perth to London?

Use this chart to determine the optimal time to book a return flight from Perth to London. Price data was last updated on 24 October 2025.

The best time to book flights from Perth to London is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Perth to London?

Currently, March is the cheapest month in which you can book a flight from Perth to London (average of $1,115). Flying from Perth to London in December is currently the most expensive (average of $1,715). 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 PER to LON?

Find hourly flight availability from Perth to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 October 2025.

It’s optimal to fly from Perth to London in the morning. By choosing this option you can save up to 55% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Perth to London?

Use this chart to determine the cheapest time to fly return from Perth to London. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Perth to London flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Perth to London

Explore weekly flight availability from Perth to London. 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 31 October 2025.

The most flights from PER to LON 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 Perth to London?

What’s the top stopover airport for flights from Perth to London?

Share of one-stop return flights from Perth to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 27% of one-stop itineraries from Perth to London on Cheapflights.

What’s the cheapest stopover airport for flights from Perth to London?

Average return fare for one-stop flights from Perth to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Denpasar (DPS) is the most affordable one-stop option, with an average return flight price of $792.

What’s the fastest stopover option from Perth to London?

Shortest average travel time for one-stop one-way flights from Perth to London, 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: 8h 10m.

Which airport typically offers the quickest stopover for flights from Perth to London?

Average stopover duration for one-stop one-way flights from Perth to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 28m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 31 October 2025.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andQantas Airways from Perth to London 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.
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Emirates
8.1
Very Good
3,394 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Singapore Airlines
8.1
Very Good
1,388 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qantas Airways
7.5
Good
926 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Qatar Airways
7.4
Good
3,661 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.
Malaysia Airlines
7.3
Good
278 reviews
Emirates
8.1
Very Good
3,394 reviews
Check prices

Comfort

8.0

Entertainment

8.2

Food

7.9

Overall

8.1

Crew

8.3

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Perth to London. 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 from for flights from Perth to London?

    If you book a flight to London from Perth, you will be flying from 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 Perth to London per day from 11 different airlines.

  • How long is the flight from Perth to London?

    Malaysia Airlines, Virgin Australia, and Turkish Airlines can get you from Perth to London in just under 21h 25m. Your travel time can differ by up to 10h. The distance from Perth to London is about 14499 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Perth to London round-trip?

    Cheapflights users have booked flights from Perth to London round-trip from $1,159. Other airlines that can offer you cheap pricing are Malaysia Airlines, from $1,286, and Cathay Pacific, from $1,295. Turkish Airlines is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Perth to London one-way?

    The cheapet airlines for a one-way flight from Perth to London are Malaysia Airlines ($749), Singapore Airlines ($798), and China Southern ($813).

  • What are the most popular routes from Perth to London?

    While some choose either Perth - London Gatwick or Perth - London Stansted, Perth - London Heathrow is the most popular route from Perth to London.

  • What are the cheapest flights from Perth to London?

    The cheapest flight price from Perth to London is $1,002. On average you can expect to pay $6,236. The most popular route, (Perth - London Heathrow), can usually be booked for $1,235.

  • Where are the most common stopover locations when flying from Perth to London?

    The most popular stopover on flights from Perth to London is Kuala Lumpur. Singapore follows Kuala Lumpur in terms of the most common stopover location on Perth to London flights. Doha follows Singapore in terms of the most frequent stopover location on Perth to London flights.

  • What are some popular things to do or see while on a stopover in Kuala Lumpur?

    If you're on a stopover in Kuala Lumpur and looking for things to do, consider visiting Petronas Towers, Berjaya Times Square, or National Mosque of Malaysia. Those on a stopover in Kuala Lumpur interested in visiting Petronas Towers, Berjaya Times Square, or National Mosque of Malaysia can do so by traveling 46.6 km, 44.9 km, and 44.8 km, respectively from Kuala Lumpur Intl. Those looking to explore during their stopover in Kuala Lumpur can hire a car from Kuala Lumpur Intl for about $50 per day.

  • What are some popular points of interest to see during a stopover in Singapore?

    Sentosa, Merlion, and Sim Lim Square are currently the most popular points of interest in Singapore at the moment. Sentosa, Merlion, and Sim Lim Square are located about 21.6 km, 16.9 km, and 16.3 km, respectively from Singapore Changi. Those landing in Singapore looking to spend some time exploring during their stopover can hire a car for about $134 per day.

  • Where are the least popular stopover locations for Perth to London flights?

    Flights departing from Perth and landing in London stopover in Bangkok least frequently. Hong Kong sees the second fewest stopovers for non-direct flights flying from Perth to London. Dubai comes in third to last in terms of the least popular stopover locations on Perth to London flights.

  • Can I find deals for flights from Perth to London that include hotel bookings?

    Yes. In addition to deals on Perth to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Perth to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Perth to London.

  • Can I find deals for business class flights from Perth to London?

    Yes. Cheapflights offers flight deals from Perth to London 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 Perth to London?

    Currently, March is the cheapest month in which you can book a flight from Perth to London (average of $1,115). Flying from Perth to London in December is currently the most expensive (average of $1,715). 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

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Fly from Perth to London on these airlines

Choose from the following airlines for your flight from Perth to London. Flights are based on user searches made on Cheapflights and were last updated on 31 October 2025.
Malaysia Airlines flights from Perth to London
Qantas Airways flights from Perth to London
Singapore Airlines flights from Perth to London

Top 10 airlines flying from Perth to London

Discover the top 10 airlines that operate flights from Perth to London. 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 31 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$1,159Average$1,920FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Malaysia AirlinesCheapest$1,286Average$1,671FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$1,295Average$1,581FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$1,339Average$1,844FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Japan AirlinesCheapest$1,345Average$1,836FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Singapore AirlinesCheapest$1,429Average$1,748FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$1,468Average$2,121FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
EmiratesCheapest$1,562Average$1,988FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest$1,688Average$2,216FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest$1,808Average$2,304FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Perth to London?

When you search for this flight from Perth to London, 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 Perth to London?

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 Perth to London.

Can Cheapflights find flights from Perth to London with no change fees?

Certainly. Search results for flights to London from Perth 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 Perth to London become cheaper?

Of course! You can now track prices for flights from Perth to London 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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