Which airline has the best punctuality record on London to Perth flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 25% of their flights experiencing any sort of delay.

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

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 19h 15m.

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

Malaysia Airlines and SWISS are the most popular carriers operating from London to Perth

How often are flights from London to Perth delayed?

Historically, on average around 25% of flights between London and Perth have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

Which airlines fly to Perth?

Qantas Airways, Singapore Airlines and Malaysia Airlines are the top three most popular airlines that fly to Perth from London according to our data. Qantas Airways is the first choice among our users, with 32% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 9 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

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

7 flights are operational weekly from London to Perth as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

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

As of January 2026, 1 flights take off from London and land in Perth each day. The most common flight departure time for this route is 11:00, with 100% of daily flights taking off at midday.

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

Kuala Lumpur (KUL) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Dubai (DXB) offer the lowest average return price of $1,787.

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

Singapore (SIN) has the shortest average stopover time for this route: 1h 10m.

What is the most punctual flight time for London to Perth flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

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

Prices for flights from London to Perth Airport refresh daily.

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

There are 9 operators available for flights from London to Perth Airport as of January 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Perth Airport.

What documentation or ID do you need to fly to Perth Airport?

The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,029 Cheap Flights from London to Perth in 2026

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Find the cheapest flights from London to Perth

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One-way

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06:25 - 05:40

LGW

PER

39h 15m

3 stops

01:40 - 18:25

PER

LGW

24h 45m

2 stops

$1,723Multiple Airlines

Tue, 10 Feb - Mon, 23 Feb

17:50 - 04:15

LHR

PER

26h 25m

2 stops

01:40 - 18:10

PER

LHR

24h 30m

2 stops

$1,723Multiple Airlines

Mon, 23 Feb - Wed, 25 Feb

17:00 - 22:40

LHR

PER

22h 40m

1 stop

09:15 - 06:20

PER

LHR

28h 05m

1 stop

$1,724Cathay Pacific

Tue, 5 May - Wed, 10 Jun

15:55 - 05:50

LGW

PER

29h 55m

2 stops

22:20 - 11:40

PER

LGW

21h 20m

1 stop

$1,724Multiple Airlines

Wed, 4 Mar - Sat, 7 Mar

18:20 - 22:40

LHR

PER

21h 20m

1 stop

00:10 - 20:35

PER

LHR

27h 25m

1 stop

$1,726Cathay Pacific

Thu, 9 Apr - Tue, 5 May

06:20 - 01:25

LGW

PER

35h 05m

2 stops

16:15 - 22:35

PER

LGW

38h 20m

2 stops

$1,730Turkish Airlines

Mon, 16 Mar - Wed, 25 Mar

20:10 - 23:55

LHR

PER

19h 45m

1 stop

10:30 - 06:15

PER

LHR

27h 45m

1 stop

$1,732Qantas Airways

Fri, 20 Feb - Sat, 7 Mar

06:35 - 01:25

LHR

PER

34h 50m

2 stops

16:15 - 14:55

PER

LHR

30h 40m

2 stops

$1,733Turkish Airlines

Tue, 10 Feb - Sun, 8 Mar

18:15 - 06:55

LCY

PER

28h 40m

2 stops

09:15 - 08:40

PER

LCY

30h 25m

2 stops

$1,747Lufthansa

Tue, 17 Mar - Sun, 7 Jun

09:15 - 23:55

LCY

PER

31h 40m

2 stops

09:15 - 08:40

PER

LCY

30h 25m

2 stops

$1,835Lufthansa

Mon, 1 Jun - Sun, 14 Jun

Turkish Airlines flights from London to Perth

Our best Turkish Airlines deals on London to Perth flight tickets

Turkish Airlines

16 Mar

LGW06:20London Gatwick

35h 05m

2 stops

PER01:25Perth

25 Mar

PER16:15Perth

38h 20m

2 stops

LGW22:35London Gatwick

$1,730

Turkish Airlines

10 Feb

LHR06:35London Heathrow

34h 50m

2 stops

PER01:25Perth

25 Feb

PER16:15Perth

30h 40m

2 stops

LHR14:55London Heathrow

$1,733

Turkish Airlines

3 Mar

LGW17:05London Gatwick

28h 45m

2 stops

PER05:50Perth

25 Mar

PER16:35Perth

24h 50m

2 stops

LGW09:25London Gatwick

$1,735

KLM flights from London to Perth

Our best KLM deals on London to Perth flight tickets

KLM

3 Mar

LCY17:05London City

24h 20m

2 stops

PER01:25Perth

25 Mar

PER15:35Perth

25h 55m

3 stops

LCY09:30London City

$2,224

KLM

17 Feb

LCY17:05London City

24h 20m

2 stops

PER01:25Perth

17 Mar

PER10:30Perth

31h 00m

2 stops

LCY09:30London City

$2,227

KLM

3 Mar

LCY17:05London City

24h 20m

2 stops

PER01:25Perth

24 Mar

PER10:30Perth

31h 00m

2 stops

LCY09:30London City

$2,228

Fly from

Fly to

Route

Depart

Return

Price

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 10/2

06:25-05:40

3 stops39h 15m

Perth

Mon 23/2

01:40-18:25

2 stops24h 45m

$1,723

LondonPerth

LHR - PER

LHRPER

London Heathrow

Mon 23/2

17:50-04:15

2 stops26h 25m

Perth

Wed 25/2

01:40-18:10

2 stops24h 30m

$1,723

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 5/5

17:00-22:40

1 stop22h 40m

Perth

Wed 10/6

09:15-06:20

1 stop28h 05m

$1,724

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 4/3

15:55-05:50

2 stops29h 55m

Perth

Sat 7/3

22:20-11:40

1 stop21h 20m

$1,724

LondonPerth

LHR - PER

LHRPER

London Heathrow

Thu 9/4

18:20-22:40

1 stop21h 20m

Perth

Tue 5/5

00:10-20:35

1 stop27h 25m

$1,726

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 16/3

06:20-01:25

2 stops35h 05m

Perth

Wed 25/3

16:15-22:35

2 stops38h 20m

$1,730

LondonPerth

LHR - PER

LHRPER

London Heathrow

Fri 20/2

20:10-23:55

1 stop19h 45m

Perth

Sat 7/3

10:30-06:15

1 stop27h 45m

$1,732

LondonPerth

LHR - PER

LHRPER

London Heathrow

Tue 10/2

06:35-01:25

2 stops34h 50m

Perth

Sun 8/3

16:15-14:55

2 stops30h 40m

$1,733

LondonPerth

LCY - PER

LCYPER

London City

Tue 17/3

18:15-06:55

2 stops28h 40m

Perth

Sun 7/6

09:15-08:40

2 stops30h 25m

$1,747

LondonPerth

LCY - PER

LCYPER

London City

Mon 1/6

09:15-23:55

2 stops31h 40m

Perth

Sun 14/6

09:15-08:40

2 stops30h 25m

$1,835

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 London to Perth

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

Delays

Stopovers

Other information

What is the typical price of a round-trip flight between London and Perth?

What is the cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from London, with most prices found around $1,959. If you’re not able to fly to Perth in May, then September is your next best option. Flight prices from London to Perth during September average around $1,974.

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

The cheapest day to depart from London to Perth is on a Sunday. Travellers who choose to depart for Perth on a Sunday will often find tickets for as low as $2,785. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $3,656.

What is the cheapest London to Perth flight route?

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

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

You are more likely to see cheaper flights to Perth from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,243 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from London for as low as $2,092 on momondo.

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

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

Can stopping save me money on London to Perth flights?

You could potentially save up to 17% on your flight if you consider stops on a London to Perth flight.

How have London to Perth flight prices changed over time?

As of January 2026, prices for London to Perth flights are approximately 13% cheaper when compared to flights at the same time last year.

When to book flights from London to Perth

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

Estimated return price

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

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

Best price found	$1,973
Fastest flight time	16h 40m
Direct flights	Every day
Airports in Perth	1 airport

The best one-way flight to Perth from London in the past 72 hours is $1,973. The best return flight deal from London to Perth found on momondo in the last 72 hours is $3,004.

The fastest flight from London to Perth takes 16h 40m

Direct flights go from London to Perth every day.

There is 1 airport in Perth. From London there are direct flights to Perth (PER).

Search flight deals

How far is London to Perth by plane?
London and Perth are 14468.6 km apart from one another. Flights usually cover this in 16h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Perth Airport?
Prices for flights from London to Perth Airport refresh daily.
How many operators does momondo search for flights from London to Perth Airport?
There are 9 operators available for flights from London to Perth Airport as of January 2026.
How old do you have to be to fly from London to Perth Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Perth Airport.
What documentation or ID do you need to fly to Perth Airport?
The required travel and health documents for your Perth Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Perth Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Perth?
momondo data reveals that the most frequently booked plane model on the route from London to Perth is Boeing 787-9 Dreamliner, representing 99.28% of all bookings. The subsequent popular models are Airbus A380-800 at 0.43% and Boeing 777-300ER at 0.29%.
What is the most popular airline from London to Perth?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Perth is Qatar Airways (21% of total bookings). The next most popular airlines are Qantas Airways (20%), Malaysia Airlines (19%), and Singapore Airlines (13%).

Best airlines flying from London to Perth

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

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $1,083	Free cancellation	Rating 6.7 7,676 reviews	Search British Airways flights
Malaysia Airlines	PriceFrom $1,297	Free cancellation	Rating 7.3 289 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,390	Free cancellation	Rating 8.1 1,431 reviews	Search Singapore Airlines flights
Emirates	PriceFrom $1,427	Free cancellation	Rating 8.1 3,467 reviews	Search Emirates flights
Thai Airways	PriceFrom $1,536	Free cancellation	Rating 7.8 378 reviews	Search Thai Airways flights
Cathay Pacific	PriceFrom $1,567	Free cancellation	Rating 7.6 1,130 reviews	Search Cathay Pacific flights
Lufthansa	PriceFrom $1,606	Free cancellation	Rating 6.8 7,715 reviews	Search Lufthansa flights
Qatar Airways	PriceFrom $1,928	Free cancellation	Rating 7.4 3,715 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom $2,193	Free cancellation	Rating 7.5 971 reviews	Search Qantas Airways flights

Qantas Airways Flights From London to Perth
The lowest priced Qantas Airways flight from London to Perth from the last 72 hours was $2,193. Generally, Qantas Airways has 7 flights on this route every week with an average price of $3,106. Qantas Airways is rated 7.5/10 by our users.

Fremantle

Mandurah

Scarborough

Rottnest Island

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Perth. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Perth flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from London.

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

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from London and alert you when they change.

An easier way to manage your Perth trip

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Cheap flights from London to Perth from $1,029

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Perth departing on 24/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from London to Perth

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How to get the cheapest flight ticket from London to Perth

What is the typical price of a round-trip flight between London and Perth?

What is the cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from London, with most prices found around $1,959. If you’re not able to fly to Perth in May, then September is your next best option. Flight prices from London to Perth during September average around $1,974.

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

The cheapest day to depart from London to Perth is on a Sunday. Travellers who choose to depart for Perth on a Sunday will often find tickets for as low as $2,785. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $3,656.

What is the cheapest London to Perth flight route?

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

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

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

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

Can stopping save me money on London to Perth flights?

You could potentially save up to 17% on your flight if you consider stops on a London to Perth flight.

How have London to Perth flight prices changed over time?

As of January 2026, prices for London to Perth flights are approximately 13% cheaper when compared to flights at the same time last year.

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

Malaysia Airlines and SWISS are the most popular carriers operating from London to Perth

Which airlines fly to Perth?

How often are flights from London to Perth delayed?

Historically, on average around 25% of flights between London and Perth have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

What is the most punctual flight time for London to Perth flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Friday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Perth flights?

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 25% of their flights experiencing any sort of delay.

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

Kuala Lumpur (KUL) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Dubai (DXB) offer the lowest average return price of $1,787.

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

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 19h 15m.

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

Singapore (SIN) has the shortest average stopover time for this route: 1h 10m.

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

As of January 2026, 1 flights take off from London and land in Perth each day. The most common flight departure time for this route is 11:00, with 100% of daily flights taking off at midday.

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

7 flights are operational weekly from London to Perth as of January 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from London to Perth

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

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

Best price found

Fastest flight time

Direct flights

Airports in Perth

How far is London to Perth by plane?

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

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

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

What documentation or ID do you need to fly to Perth Airport?

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

What is the most popular airline from London to Perth?

Best airlines flying from London to Perth

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

Qantas Airways Flights From London to Perth

Travelling to a place near Perth?

Why use momondo?

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