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

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

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

Singapore Airlines is the most popular carrier operating from Perth to London Heathrow

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

As of July 2025, 7 flights take off from Perth and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Which airlines fly to London Heathrow Airport?

Malaysia Airlines, Qantas Airways and Singapore Airlines are the top three most popular airlines that fly to London Heathrow Airport from Perth according to our data. Malaysia Airlines is the first choice among our users, with 30% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 12 different airlines that fly to London Heathrow Airport 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 Heathrow Airport?

Prices for flights from Perth Airport to London Heathrow Airport are updated daily.

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

The number of operators available for flights from Perth Airport to London Heathrow Airport is 12 as of July 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to London Heathrow Airport.

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

The travel and health documents you'll need for your trip to London Heathrow Airport 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 licence and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$511 Cheap Flights from Perth to London Heathrow Airport in 2025

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Cheap return flights

04:40 - 06:45PER-LHR

58h 05m2 stops

20:55 - 19:50LHR-PER

38h 55m2 stops

$1,274

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Sun, 2 Nov - Sat, 15 Nov

04:40 - 06:45PER-LHR

58h 05m2 stops

20:55 - 19:50LHR-PER

38h 55m2 stops

$1,277

Find Deal

Mon, 27 Oct - Sat, 8 Nov

20:30 - 18:45PER-LHR

29h 15m2 stops

21:45 - 19:50LHR-PER

39h 05m2 stops

$1,317

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Mon, 6 Oct - Tue, 21 Oct

17:20 - 06:45PER-LHR

45h 25m2 stops

20:55 - 16:15LHR-PER

35h 20m2 stops

$1,331

Find Deal

Mon, 3 Nov - Sat, 15 Nov

21:30 - 15:25PER-LHR

25h 55m2 stops

10:25 - 20:15LHR-PER

25h 50m2 stops

$1,374

Find Deal

Mon, 27 Oct - Sat, 8 Nov

02:10 - 16:35PER-LHR

21h 25m1 stop

21:25 - 01:25LHR-PER

20h 00m1 stop

$1,390Malaysia Airlines

Find Deal

Sun, 19 Oct - Mon, 17 Nov

02:25 - 15:25PER-LHR

21h 00m1 stop

21:25 - 01:25LHR-PER

20h 00m1 stop

$1,398Malaysia Airlines

Find Deal

Sun, 26 Oct - Sat, 8 Nov

22:45 - 14:10PER-LHR

22h 25m1 stop

08:35 - 12:00LHR-PER

19h 25m1 stop

$1,401Qatar Airways

Find Deal

Thu, 23 Oct - Thu, 27 Nov

22:45 - 12:15PER-LHR

21h 30m1 stop

08:35 - 12:00LHR-PER

19h 25m1 stop

$1,408Qatar Airways

Find Deal

Mon, 3 Nov - Mon, 17 Nov

00:10 - 18:15PER-LHR

25h 05m1 stop

22:05 - 06:55LHR-PER

24h 50m1 stop

$1,473Cathay Pacific

Find Deal

Wed, 22 Oct - Sun, 16 Nov

Malaysia Airlines flights from Perth to London Heathrow Airport

Our best Malaysia Airlines deals on Perth to London Heathrow Airport flight tickets

Malaysia Airlines

19 Oct

PER02:10Perth

21h 25m

1 stop

LHR16:35London Heathrow

17 Nov

LHR21:25London Heathrow

20h 00m

1 stop

PER01:25Perth

$1,390

Find similar

Malaysia Airlines

26 Oct

PER02:25Perth

21h 00m

1 stop

LHR15:25London Heathrow

8 Nov

LHR21:25London Heathrow

20h 00m

1 stop

PER01:25Perth

$1,398

Find similar

Malaysia Airlines

6 Nov

PER02:25Perth

21h 00m

1 stop

LHR15:25London Heathrow

20 Nov

LHR10:25London Heathrow

20h 50m

1 stop

PER15:15Perth

$1,407

Find similar

Cathay Pacific flights from Perth to London Heathrow Airport

Our best Cathay Pacific deals on Perth to London Heathrow Airport flight tickets

Cathay Pacific

22 Oct

PER00:10Perth

25h 05m

1 stop

LHR18:15London Heathrow

16 Nov

LHR22:05London Heathrow

24h 50m

1 stop

PER06:55Perth

$1,473

Find similar

Cathay Pacific

23 July

PER00:10Perth

25h 05m

1 stop

LHR18:15London Heathrow

4 Sept

LHR18:20London Heathrow

21h 20m

1 stop

PER22:40Perth

$1,658

Find similar

Cathay Pacific

23 July

PER00:10Perth

37h 10m

1 stop

LHR06:20London Heathrow

4 Sept

LHR18:20London Heathrow

21h 20m

1 stop

PER22:40Perth

$1,661

Find similar

How to get the cheapest flight ticket from Perth to London Heathrow Airport

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

Other information

What is the cheapest month to fly to London Heathrow Airport?

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Perth, with most prices found around $1,663. If you aren’t able to travel during the month of October, then book flights to London Heathrow Airport from Perth during May instead. Flights to London Heathrow Airport in May, while not as cheap as those in October, still average around $1,669.

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

Our data shows that Monday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $2,213. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Perth to London Heathrow Airport for around $2,431.

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

In the morning is the cheapest time of day to fly from Perth to London Heathrow Airport when you can find flight prices for as low as $1,937. Flying to London Heathrow Airport in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is in the afternoon when prices are around $2,421.

What is the cheapest Perth to London Heathrow flight route?

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,986 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Perth for as low as $1,789 on momondo.

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

There are 3 cabin classes available to choose from on Perth to London Heathrow 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 Heathrow Airport flight prices changed over time?

As of July 2025, prices for Perth to London Heathrow Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Perth to London Heathrow Airport

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

Estimated return price

Cheap Perth to London Heathrow Airport (PER to LHR) flight deals and tips

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

Best price found	$511
Fastest flight time	21h 00m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Perth in the past 72 hours is $511. The best return flight deal from Perth to London Heathrow Airport found on momondo in the last 72 hours is $1,274.

The fastest flight from Perth to London Heathrow Airport takes 21h 00m

Direct flights go from Perth to London Heathrow Airport every day.

Search flight deals

How far is Perth to London Heathrow by plane?
There are 14491.3 km between Perth and London Heathrow. In terms of flight time, this usually takes a little over 21h 00m.
When did momondo last update prices for flights from Perth Airport to London Heathrow Airport?
Prices for flights from Perth Airport to London Heathrow Airport are updated daily.
How many operators does momondo search for flights from Perth Airport to London Heathrow Airport?
The number of operators available for flights from Perth Airport to London Heathrow Airport is 12 as of July 2025.
How old do you have to be to fly from Perth Airport to London Heathrow Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport 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 licence and a passport that is valid for six months after your intended arrival at London Heathrow Airport. 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 Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Perth to London Heathrow Airport is Boeing 787-9 Dreamliner, representing 99.81% of all bookings. The subsequent popular model is Airbus A380-800 at 0.19%.
What is the most popular airline from Perth to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Perth to London Heathrow Airport is Malaysia Airlines, representing 24% of all bookings. The subsequent popular airlines are Qantas Airways at 22%, Singapore Airlines at 21%, and Qatar Airways at 13%.

Best airlines flying from Perth to London Heathrow Airport

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

Airline	Rating	Free cancellation	Price
China Southern	PriceFrom $1,117	Free cancellation	Rating 7.6 104 reviews	Search China Southern flights
Turkish Airlines	PriceFrom $1,174	Free cancellation	Rating 7.3 3,906 reviews	Search Turkish Airlines flights
Cathay Pacific	PriceFrom $1,289	Free cancellation	Rating 7.6 935 reviews	Search Cathay Pacific flights
Malaysia Airlines	PriceFrom $1,315	Free cancellation	Rating 7.4 269 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,419	Free cancellation	Rating 8.1 1,328 reviews	Search Singapore Airlines flights
Japan Airlines	PriceFrom $1,493	Free cancellation	Rating 8.3 1,515 reviews	Search Japan Airlines flights
Qatar Airways	PriceFrom $1,518	Free cancellation	Rating 7.4 3,604 reviews	Search Qatar Airways flights
Virgin Australia	PriceFrom $1,603	Free cancellation	Rating 7.5 408 reviews	Search Virgin Australia flights
Emirates	PriceFrom $1,644	Free cancellation	Rating 8.1 3,288 reviews	Search Emirates flights
British Airways	PriceFrom $1,710	Free cancellation	Rating 6.6 7,151 reviews	Search British Airways flights

Qantas Airways Flights From Perth to London Heathrow Airport
Qantas Airways operates around 7 flights from Perth to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been $1,506, but momondo users have found Qantas Airways deals from Perth to London Heathrow Airport from as low as $1,188 round-trip. Qantas Airways has been scored 7.5/10 in 879 reviews.

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Perth to London . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Perth to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Perth to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Perth to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Perth to London from $511

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 2/11. 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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Big names, great deals

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Find the cheapest flights from Perth to London

Cheap return flights

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Malaysia Airlines flights from Perth to London Heathrow Airport

Our best Malaysia Airlines deals on Perth to London Heathrow Airport flight tickets

Cathay Pacific flights from Perth to London Heathrow Airport

Our best Cathay Pacific deals on Perth to London Heathrow Airport flight tickets

See travel insights to London from

How to get the cheapest flight ticket from Perth to London Heathrow Airport

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 Heathrow Airport?

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

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

What is the cheapest Perth to London Heathrow flight route?

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

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

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

There are 3 cabin classes available to choose from on Perth to London Heathrow 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 Heathrow Airport flight prices changed over time?

As of July 2025, prices for Perth to London Heathrow Airport flights are approximately 29% cheaper when compared to flights at the same time last year.

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

Singapore Airlines is the most popular carrier operating from Perth to London Heathrow

Which airlines fly to London Heathrow Airport?

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

As of July 2025, there are 1 flights per day flying from Perth to London Heathrow Airport. 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 Heathrow Airport on average per week?

As of July 2025, 7 flights take off from Perth and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

When to book flights from Perth to London Heathrow Airport

Cheap Perth to London Heathrow Airport (PER to LHR) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

How far is Perth to London Heathrow by plane?

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

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

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

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

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

What is the most popular airline from Perth to London Heathrow Airport?

Best airlines flying from Perth to London Heathrow Airport

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

Qantas Airways Flights From Perth to London Heathrow Airport

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 Heathrow Airport 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 London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo