Which airport is the most popular for stopovers for flights between Perth and London?

Kuala Lumpur (KUL) was the most common stop: 38% of momondo users choosing one-stop flights on this route connected there.

How many flights depart from Perth to London on average per day?

As of September 2025, there are 1 flights per day flying from Perth to London. The most common time of day flights depart is 18:00, with 100% of flights taking off in the evening.

How many flights depart from Perth to London on average per week?

The number of flights available between Perth and London is 7 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

Which stopover airport has the shortest connection time from Perth to London?

Kuala Lumpur (KUL) has the shortest average stopover time for this route: 1h 35m.

Which stopover airport has the shortest travel time from Perth to London?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 19h 40m.

Which stopover airport offers the lowest fares from Perth to London?

Flights via Hong Kong (HKG) offer the lowest average return price of £793.

What is the cheapest airline that flies from Perth to London?

Singapore Airlines, Vietnam Airlines, and Qatar Airways are the most popular carriers operating from Perth to London

Which airlines fly to London?

Qantas Airways, Malaysia Airlines and Singapore Airlines are the top three most popular airlines that fly to London from Perth according to our data. Qantas Airways is the first choice among our users, with 48% of people opting to fly with this airline when travelling to London. Keep in mind that there are 8 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Perth Airport to London?

Prices for flights from Perth Airport to London are refreshed on a daily basis.

How many operators does momondo search for flights from Perth Airport to London?

As of September 2025, there are 8 operators available to choose from for flights from Perth Airport to London.

How old do you have to be to fly from Perth Airport to London?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to London.

What documentation or ID do you need to fly to London?

The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£342 Cheap Flights from Perth to London in 2025

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One-way

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Cheap return flights

18:25 - 18:45PER-STN

31h 20m3 stops

06:45 - 04:30STN-PER

38h 45m3 stops

£716

Find Deal

Sun, 12 Oct - Sun, 19 Oct

04:40 - 18:55PER-LHR

45h 15m3 stops

21:05 - 16:35LHR-PER

35h 30m3 stops

£716

Find Deal

Sun, 26 Oct - Sun, 2 Nov

02:10 - 16:35PER-LHR

21h 25m1 stop

21:25 - 01:25LHR-PER

20h 00m1 stop

£724Malaysia Airlines

Find Deal

Fri, 10 Oct - Mon, 27 Oct

02:10 - 16:35PER-LHR

21h 25m1 stop

10:25 - 01:25LHR-PER

31h 00m1 stop

£726Malaysia Airlines

Find Deal

Sun, 19 Oct - Wed, 29 Oct

16:10 - 14:10PER-LHR

29h 00m1 stop

08:40 - 12:00LHR-PER

19h 20m1 stop

£728Qatar Airways

Find Deal

Sat, 4 Oct - Thu, 6 Nov

16:10 - 14:10PER-LHR

29h 00m1 stop

08:35 - 12:00LHR-PER

19h 25m1 stop

£729Qatar Airways

Find Deal

Sat, 4 Oct - Thu, 6 Nov

17:05 - 06:25PER-LGW

21h 20m1 stop

09:20 - 12:35LGW-PER

43h 15m1 stop

£737Singapore Airlines

Find Deal

Wed, 4 Mar - Thu, 5 Mar

17:05 - 06:25PER-LGW

45h 20m1 stop

09:20 - 14:45LGW-PER

21h 25m1 stop

£738Singapore Airlines

Find Deal

Mon, 3 Nov - Tue, 11 Nov

22:20 - 12:05PER-STN

21h 45m1 stop

14:05 - 17:20STN-PER

19h 15m1 stop

£900Emirates

Find Deal

Tue, 11 Nov - Tue, 2 Dec

22:20 - 12:05PER-STN

21h 45m1 stop

14:05 - 17:20STN-PER

19h 15m1 stop

£919Emirates

Find Deal

Sun, 9 Nov - Tue, 11 Nov

Qatar Airways flights from Perth to London

Our best Qatar Airways deals on Perth to London flight tickets

Qatar Airways

4 Oct

PER16:10Perth

29h 00m

1 stop

LHR14:10London Heathrow

6 Nov

LHR08:40London Heathrow

19h 20m

1 stop

PER12:00Perth

£728

Find similar

Qatar Airways

4 Oct

PER16:10Perth

29h 00m

1 stop

LHR14:10London Heathrow

6 Nov

LHR08:35London Heathrow

19h 25m

1 stop

PER12:00Perth

£729

Find similar

Cathay Pacific flights from Perth to London

Our best Cathay Pacific deals on Perth to London flight tickets

Cathay Pacific

29 Oct

PER08:30Perth

38h 30m

1 stop

LHR15:00London Heathrow

11 Nov

LHR16:50London Heathrow

22h 00m

1 stop

PER22:50Perth

£726

Find similar

Cathay Pacific

19 Oct

PER09:15Perth

37h 00m

1 stop

LHR15:15London Heathrow

26 Oct

LHR16:50London Heathrow

22h 00m

1 stop

PER22:50Perth

£736

Find similar

Cathay Pacific

15 Oct

PER00:10Perth

25h 05m

1 stop

LHR18:15London Heathrow

27 Oct

LHR16:50London Heathrow

22h 00m

1 stop

PER22:50Perth

£739

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Fly from

Fly to

Route

Depart

Return

Price

PerthLondon

PER - STN

PERSTN

Perth

Sun 12/10

18:25-18:45

3 stops31h 20m

London Stansted

Sun 19/10

06:45-04:30

3 stops38h 45m

£716

PerthLondon

PER - LHR

PERLHR

Perth

Sun 26/10

04:40-18:55

3 stops45h 15m

London Heathrow

Sun 2/11

21:05-16:35

3 stops35h 30m

£716

PerthLondon

PER - LHR

PERLHR

Perth

Fri 10/10

02:10-16:35

1 stop21h 25m

London Heathrow

Mon 27/10

21:25-01:25

1 stop20h 00m

£724

PerthLondon

PER - LHR

PERLHR

Perth

Sun 19/10

02:10-16:35

1 stop21h 25m

London Heathrow

Wed 29/10

10:25-01:25

1 stop31h 00m

£726

PerthLondon

PER - LHR

PERLHR

Perth

Sat 4/10

16:10-14:10

1 stop29h 00m

London Heathrow

Thu 6/11

08:40-12:00

1 stop19h 20m

£728

PerthLondon

PER - LHR

PERLHR

Perth

Sat 4/10

16:10-14:10

1 stop29h 00m

London Heathrow

Thu 6/11

08:35-12:00

1 stop19h 25m

£729

PerthLondon

PER - LGW

PERLGW

Perth

Wed 4/3

17:05-06:25

1 stop21h 20m

London Gatwick

Thu 5/3

09:20-12:35

1 stop43h 15m

£737

PerthLondon

PER - LGW

PERLGW

Perth

Mon 3/11

17:05-06:25

1 stop45h 20m

London Gatwick

Tue 11/11

09:20-14:45

1 stop21h 25m

£738

PerthLondon

PER - STN

PERSTN

Perth

Tue 11/11

22:20-12:05

1 stop21h 45m

London Stansted

Tue 2/12

14:05-17:20

1 stop19h 15m

£900

PerthLondon

PER - STN

PERSTN

Perth

Sun 9/11

22:20-12:05

1 stop21h 45m

London Stansted

Tue 11/11

14:05-17:20

1 stop19h 15m

£919

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How to get the cheapest flight ticket from Perth to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Stopovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Perth is in October. Flight prices, which tend to average around £767, are often lower during this time because this is during the off-season. The month of May is another great option to travel to London, with average flight prices from Perth averaging around £768.

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,161. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Perth to London for around £1,438.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £870. Flights in the afternoon are often more expensive, with an average ticket price of £1,348.

What is the cheapest Perth to London flight route?

Fly from Perth to London Heathrow for the best Perth - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £951 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Perth for as low as £870 on momondo.

What cabin class options are available on Perth to London flights?

There are 3 cabin classes available to choose from on Perth to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Perth to London flight prices changed over time?

As of September 2025, prices for Perth to London flights are approximately 18% cheaper when compared to flights at the same time last year.

When to book flights from Perth to London

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Perth to London (PER to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to London

Best price found	£700
Fastest flight time	17h 30m
Direct flights	Every day
Airports in London	1 airport

The best one-way flight to London from Perth in the past 72 hours is £700. The best return flight deal from Perth to London found on momondo in the last 72 hours is £1,241.

The fastest flight from Perth to London takes 17h 30m

Direct flights go from Perth to London every day.

There is 1 airport near London: London Heathrow (LHR)

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How far is Perth to London by plane?
The distance between Perth and London is about 8990.4 mi. Typically, this will take 19h 45m by plane in normal conditions.
When did momondo last update prices for flights from Perth Airport to London?
Prices for flights from Perth Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Perth Airport to London?
As of September 2025, there are 8 operators available to choose from for flights from Perth Airport to London.
How old do you have to be to fly from Perth Airport to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Perth Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Perth to London?
Based on momondo bookings for flights between Perth and London, the leading plane model is Boeing 787-9 Dreamliner, making up 99.84% of the total bookings. Other popular models include Airbus A380-800 with 0.16%.
What is the most popular airline from Perth to London?
momondo data reveals that the most frequently booked airline on the route from Perth to London is Qantas Airways, representing 21% of all bookings. The subsequent popular airlines are Malaysia Airlines at 18%, Singapore Airlines at 18%, and Qatar Airways at 17%.

Best airlines flying from Perth to London

Compare and see reviews for airlines that fly from Perth to London with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom £638	Free Cancellation	Rating 7.6 993 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom £675	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom £686	Free Cancellation	Rating 8.1 1,365 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom £687	Free Cancellation	Rating 7.4 3,624 reviews	Search Qatar Airways flights
British Airways	PriceFrom £817	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Emirates	PriceFrom £894	Free Cancellation	Rating 8.1 3,334 reviews	Search Emirates flights
Qantas Airways	PriceFrom £968	Free Cancellation	Rating 7.5 905 reviews	Search Qantas Airways flights
Thai Airways	PriceFrom £981	Free Cancellation	Rating 7.8 350 reviews	Search Thai Airways flights

Qantas Airways Flights From Perth to London
Qantas Airways is one of the most popular airlines flying from Perth to London, operating 7 flights/week on average for this route. A good Qantas Airways flight deal for Perth to London starts from £1,311 round-trip, up to an average price of £1,794. Our users have rated Qantas Airways at 7.5/10.

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Gatwick

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Colchester

Worthing

Dover

Chelmsford

Hayes

Dartford

Winchester

Hounslow

Stansted

Why use momondo?

Why should I use momondo to find a flight deal from Perth to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Perth to London for you.

Can I find flights from Perth to London with flexible booking policies on momondo?

All flight searches from Perth to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Perth to London?

momondo helps you find the best flight between Perth and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Perth to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Perth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Perth to London from £342

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to London departing on 18/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Qatar Airways flights from Perth to London

Our best Qatar Airways deals on Perth to London flight tickets

Cathay Pacific flights from Perth to London

Our best Cathay Pacific deals on Perth to London flight tickets

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How to get the cheapest flight ticket from Perth to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Sunday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £1,161. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Perth to London for around £1,438.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the morning when flights can be purchased for as low as £870. Flights in the afternoon are often more expensive, with an average ticket price of £1,348.

What is the cheapest Perth to London flight route?

Fly from Perth to London Heathrow for the best Perth - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Perth to London flights?

There are 3 cabin classes available to choose from on Perth to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Perth to London flight prices changed over time?

As of September 2025, prices for Perth to London flights are approximately 18% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Perth to London?

Singapore Airlines, Vietnam Airlines, and Qatar Airways are the most popular carriers operating from Perth to London

Which airlines fly to London?

Which airport is the most popular for stopovers for flights between Perth and London?

Kuala Lumpur (KUL) was the most common stop: 38% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Perth to London?

Flights via Hong Kong (HKG) offer the lowest average return price of £793.

Which stopover airport has the shortest travel time from Perth to London?

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 19h 40m.

Which stopover airport has the shortest connection time from Perth to London?

Kuala Lumpur (KUL) has the shortest average stopover time for this route: 1h 35m.

How many flights depart from Perth to London on average per day?

As of September 2025, there are 1 flights per day flying from Perth to London. The most common time of day flights depart is 18:00, with 100% of flights taking off in the evening.

How many flights depart from Perth to London on average per week?

The number of flights available between Perth and London is 7 per week as of September 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

When to book flights from Perth to London

Cheap Perth to London (PER to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Perth to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Perth to London by plane?

When did momondo last update prices for flights from Perth Airport to London?

How many operators does momondo search for flights from Perth Airport to London?

How old do you have to be to fly from Perth Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Perth to London?

What is the most popular airline from Perth to London?

Best airlines flying from Perth to London

Compare and see reviews for airlines that fly from Perth to London with momondo

Qantas Airways Flights From Perth to London

Travelling to a place near London?

Why use momondo?

Why should I use momondo to find a flight deal from Perth to London?

Can I find flights from Perth to London with flexible booking policies on momondo?

How can momondo help me find flights from Perth to London?

I’m not ready to book a flight from Perth to London right now. Can momondo alert me if prices change?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London