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

Kuala Lumpur (KUL) was the most common stop: 41% 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 Dubai (DXB) offer the lowest average return price of £842.

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 November 2025. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

Malaysia Airlines, Cathay Pacific, and Singapore Airlines are the most popular carriers operating from Perth to London

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

Singapore (SIN) has the shortest average stopover time for this route: 1h 25m.

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

As of November 2025, there are 1 flights per day flying from Perth to London. The most common time of day flights depart is 19:00, with 100% of flights taking off in the evening.

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 airlines fly to London?

Qantas Airways, Malaysia Airlines and Qatar Airways 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 47% 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 November 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.

£376 Cheap Flights from Perth to London in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Perth to London

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

15:55 - 05:55PER-LGW

22h 00m1 stop

08:40 - 11:55LGW-PER

19h 15m1 stop

£720Qatar Airways

Find Deal

Wed, 19 Nov - Sat, 22 Nov

15:55 - 12:35PER-LGW

28h 40m1 stop

08:40 - 11:55LGW-PER

19h 15m1 stop

£723Qatar Airways

Find Deal

Thu, 26 Feb - Sun, 15 Mar

17:05 - 15:20PER-LHR

30h 15m1 stop

10:40 - 23:55LHR-PER

29h 15m1 stop

£726Singapore Airlines

Find Deal

Sun, 1 Feb - Sun, 15 Feb

02:25 - 15:25PER-LHR

21h 00m1 stop

11:00 - 14:50LHR-PER

20h 50m1 stop

£727Malaysia Airlines

Find Deal

Sun, 15 Mar - Thu, 30 Apr

17:05 - 06:25PER-LGW

21h 20m1 stop

09:20 - 14:45LGW-PER

21h 25m1 stop

£729Singapore Airlines

Find Deal

Wed, 19 Nov - Wed, 26 Nov

09:15 - 18:15PER-LHR

40h 00m1 stop

18:20 - 22:40LHR-PER

21h 20m1 stop

£750Cathay Pacific

Find Deal

Wed, 22 Apr - Tue, 28 Apr

09:15 - 18:15PER-LHR

40h 00m1 stop

20:10 - 22:40LHR-PER

43h 30m1 stop

£751Cathay Pacific

Find Deal

Wed, 22 Apr - Tue, 28 Apr

16:15 - 15:25PER-LHR

31h 10m1 stop

21:25 - 15:15LHR-PER

33h 50m1 stop

£767Malaysia Airlines

Find Deal

Sat, 7 Feb - Tue, 24 Feb

22:20 - 11:40PER-LGW

21h 20m1 stop

23:55 - 17:35LGW-PER

34h 40m1 stop

£808Emirates

Find Deal

Tue, 24 Mar - Sun, 26 Apr

22:20 - 12:35PER-LGW

21h 15m1 stop

14:30 - 17:35LGW-PER

20h 05m1 stop

£809Emirates

Find Deal

Mon, 4 May - Mon, 25 May

Singapore Airlines flights from Perth to London

Our best Singapore Airlines deals on Perth to London flight tickets

Singapore Airlines

17 Nov

PER01:15Perth

22h 05m

1 stop

LHR15:20London Heathrow

3 Dec

LHR09:10London Heathrow

19h 25m

1 stop

PER12:35Perth

£722

Find similar

Singapore Airlines

1 Feb

PER17:05Perth

30h 15m

1 stop

LHR15:20London Heathrow

15 Feb

LHR10:40London Heathrow

29h 15m

1 stop

PER23:55Perth

£726

Find similar

Singapore Airlines

12 Nov

PER13:50Perth

24h 35m

1 stop

LGW06:25London Gatwick

26 Nov

LGW09:20London Gatwick

19h 15m

1 stop

PER12:35Perth

£728

Find similar

Turkish Airlines flights from Perth to London

Our best Turkish Airlines deals on Perth to London flight tickets

Turkish Airlines

7 Mar

PER16:15Perth

30h 40m

2 stops

LHR14:55London Heathrow

21 Mar

LHR22:35London Heathrow

32h 40m

2 stops

PER15:15Perth

£728

Find similar

Turkish Airlines

11 Nov

PER23:10Perth

31h 25m

2 stops

LGW22:35London Gatwick

25 Nov

LGW06:25London Gatwick

35h 00m

2 stops

PER01:25Perth

£729

Find similar

Turkish Airlines

17 Nov

PER23:10Perth

29h 55m

2 stops

LHR21:05London Heathrow

1 Dec

LHR18:00London Heathrow

27h 50m

2 stops

PER05:50Perth

£729

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PerthLondon

PER - LGW

PERLGW

Perth

Wed 19/11

15:55-05:55

1 stop22h 00m

London Gatwick

Sat 22/11

08:40-11:55

1 stop19h 15m

£720

PerthLondon

PER - LGW

PERLGW

Perth

Thu 26/2

15:55-12:35

1 stop28h 40m

London Gatwick

Sun 15/3

08:40-11:55

1 stop19h 15m

£723

PerthLondon

PER - LHR

PERLHR

Perth

Sun 1/2

17:05-15:20

1 stop30h 15m

London Heathrow

Sun 15/2

10:40-23:55

1 stop29h 15m

£726

PerthLondon

PER - LHR

PERLHR

Perth

Sun 15/3

02:25-15:25

1 stop21h 00m

London Heathrow

Thu 30/4

11:00-14:50

1 stop20h 50m

£727

PerthLondon

PER - LGW

PERLGW

Perth

Wed 19/11

17:05-06:25

1 stop21h 20m

London Gatwick

Wed 26/11

09:20-14:45

1 stop21h 25m

£729

PerthLondon

PER - LHR

PERLHR

Perth

Wed 22/4

09:15-18:15

1 stop40h 00m

London Heathrow

Tue 28/4

18:20-22:40

1 stop21h 20m

£750

PerthLondon

PER - LHR

PERLHR

Perth

Wed 22/4

09:15-18:15

1 stop40h 00m

London Heathrow

Tue 28/4

20:10-22:40

1 stop43h 30m

£751

PerthLondon

PER - LHR

PERLHR

Perth

Sat 7/2

16:15-15:25

1 stop31h 10m

London Heathrow

Tue 24/2

21:25-15:15

1 stop33h 50m

£767

PerthLondon

PER - LGW

PERLGW

Perth

Tue 24/3

22:20-11:40

1 stop21h 20m

London Gatwick

Sun 26/4

23:55-17:35

1 stop34h 40m

£808

PerthLondon

PER - LGW

PERLGW

Perth

Mon 4/5

22:20-12:35

1 stop21h 15m

London Gatwick

Mon 25/5

14:30-17:35

1 stop20h 05m

£809

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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 May. Flight prices, which tend to average around £792, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Perth averaging around £838.

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 £1,159. 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 £1,487.

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 £901. Flights in the afternoon are often more expensive, with an average ticket price of £1,383.

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 £978 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 £878 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 November 2025, prices for Perth to London flights are approximately 24% 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

Fastest flight time	17h 30m
Direct flights	Every day
Airports in London	1 airport

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)

Search flight deals

How far is Perth to London by plane?
The distance between Perth and London is about 8990.4 mi. Typically, this will take 20h 15m 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 November 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 100.00% of the total bookings.
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 Malaysia Airlines, representing 21% of all bookings. The subsequent popular airlines are Qatar Airways at 21%, Qantas Airways at 20%, and Singapore Airlines 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 £660	Free Cancellation	Rating 7.6 1,055 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom £698	Free Cancellation	Rating 7.3 279 reviews	Search Malaysia Airlines flights
Qatar Airways	PriceFrom £722	Free Cancellation	Rating 7.4 3,661 reviews	Search Qatar Airways flights
Singapore Airlines	PriceFrom £757	Free Cancellation	Rating 8.1 1,393 reviews	Search Singapore Airlines flights
Emirates	PriceFrom £842	Free Cancellation	Rating 8.1 3,402 reviews	Search Emirates flights
British Airways	PriceFrom £845	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights
Qantas Airways	PriceFrom £1,002	Free Cancellation	Rating 7.5 929 reviews	Search Qantas Airways flights
Thai Airways	PriceFrom £1,015	Free Cancellation	Rating 7.8 361 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 £1,002 round-trip, up to an average price of £1,375. Our users have rated Qantas Airways at 7.5/10.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 7/12

Sun 14/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Popular Cities in the United Kingdom

Flights to Manchesterfrom £34

Flights to Birminghamfrom £34

Flights to Edinburghfrom £34

Flights to Belfastfrom £31

Flights to Glasgowfrom £31

Flights to Bristolfrom £31

Flights to Newcastle upon Tynefrom £31

Flights to Aberdeenfrom £49

Flights to Liverpoolfrom £31

Flights to Leedsfrom £52

Flights to Invernessfrom £37

Flights to Newquayfrom £34

Cheap flights from Perth to London from £376

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 25/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Perth to London

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Singapore Airlines flights from Perth to London

Our best Singapore Airlines deals on Perth to London flight tickets

Turkish Airlines flights from Perth to London

Our best Turkish Airlines deals on Perth to London flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Perth to London that are best for you.

See travel insights to London from

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 £1,159. 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 £1,487.

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 £901. Flights in the afternoon are often more expensive, with an average ticket price of £1,383.

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 November 2025, prices for Perth to London flights are approximately 24% cheaper when compared to flights at the same time last year.

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

Malaysia Airlines, Cathay Pacific, and Singapore Airlines 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: 41% 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 Dubai (DXB) offer the lowest average return price of £842.

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?

Singapore (SIN) has the shortest average stopover time for this route: 1h 25m.

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

As of November 2025, there are 1 flights per day flying from Perth to London. The most common time of day flights depart is 19:00, 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 November 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

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

Airports listed have a maximum distance of 35.6 mi from London