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

Prices are currently low for flights on this route. Typical prices usually range from $2,224 to $3,068. The lowest price recently found on this route was $1,518.

Question 1

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

Accepted Answer

Singapore (SIN) has the shortest average stopover time for this route: 1h 58m.

Question 2

Which airlines fly to London Heathrow Airport?

Accepted Answer

Qantas Airways, Malaysia Airlines and Singapore Airlines are the top three most popular airlines that fly to London Heathrow Airport from Perth according to our data. Qantas Airways is the first choice among our users, with 29% 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.

Question 3

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

Accepted Answer

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 $1,988 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 $1,778 on momondo.

Question 4

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

Accepted Answer

The month of May is, on average, the cheapest month to fly to London Heathrow Airport from Perth, with most prices found around $1,652. If you aren’t able to travel during the month of May, then book flights to London Heathrow Airport from Perth during October instead. Flights to London Heathrow Airport in October, while not as cheap as those in May, still average around $1,695.

Question 5

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

Accepted Answer

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 20h 20m.

Question 6

How have Perth to London Heathrow Airport flight prices changed over time?

Accepted Answer

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

Question 7

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

Accepted Answer

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 $1,944. 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 $2,398.

Question 8

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from $2,224 to $3,068.
The lowest price recently found on this route was $1,518.

Question 9

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

Accepted Answer

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.

Question 10

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

Accepted Answer

Flights via Hong Kong (HKG) offer the lowest average return price of $2,450.

Question 11

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

Accepted Answer

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

Question 12

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

Accepted Answer

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

Question 13

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

Accepted Answer

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 $2,227. 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 $2,460.

Question 14

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

Accepted Answer

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

Question 15

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

Accepted Answer

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

Question 16

What is the cheapest Perth to London Heathrow flight route?

Accepted Answer

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

Question 17

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

Accepted Answer

As of November 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.

Question 18

How often are flights from Perth to London delayed?

Accepted Answer

Historically, on average around 14% of flights between Perth and London have experienced a delay on any given week. The average delay length over the past 12 months has been 224 minutes.

Question 19

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

Accepted Answer

Kuala Lumpur (KUL) was the most common stop: 34% of momondo users choosing one-stop flights on this route connected there.

Question 20

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

Accepted Answer

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

Question 21

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

Accepted Answer

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

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

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.

Question 24

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

Accepted Answer

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.

Best price found	$1,456
Fastest flight time	17h 30m
Direct flights	Every day

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,178	Free cancellation	Rating 7.3 4,060 reviews	Search Turkish Airlines flights
Malaysia Airlines	PriceFrom $1,303	Free cancellation	Rating 7.3 281 reviews	Search Malaysia Airlines flights
Cathay Pacific	PriceFrom $1,319	Free cancellation	Rating 7.6 1,071 reviews	Search Cathay Pacific flights
Lufthansa	PriceFrom $1,340	Free cancellation	Rating 6.8 7,594 reviews	Search Lufthansa flights
Japan Airlines	PriceFrom $1,367	Free cancellation	Rating 8.3 1,630 reviews	Search Japan Airlines flights
Singapore Airlines	PriceFrom $1,450	Free cancellation	Rating 8.1 1,409 reviews	Search Singapore Airlines flights
Qatar Airways	PriceFrom $1,461	Free cancellation	Rating 7.4 3,675 reviews	Search Qatar Airways flights
Virgin Australia	PriceFrom $1,500	Free cancellation	Rating 7.6 425 reviews	Search Virgin Australia flights
Emirates	PriceFrom $1,618	Free cancellation	Rating 8.1 3,421 reviews	Search Emirates flights
British Airways	PriceFrom $1,705	Free cancellation	Rating 6.7 7,539 reviews	Search British Airways flights

Cheap flights from Perth to London from $783

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 29/11. 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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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 typical price of a round-trip flight between Perth and London Heathrow Airport?

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 November 2025, prices for Perth to London Heathrow Airport 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 Heathrow?

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

Which airlines fly to London Heathrow Airport?

How often are flights from Perth to London delayed?

Historically, on average around 14% of flights between Perth and London have experienced a delay on any given week. The average delay length over the past 12 months has been 224 minutes.

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

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

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

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

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

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

Kuala Lumpur (KUL) was the most common stop: 34% of momondo users choosing one-stop flights on this route connected there.

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

Flights via Hong Kong (HKG) offer the lowest average return price of $2,450.

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

Flights connecting via Dubai (DXB) have the shortest average one-way travel time: 20h 20m.

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

Singapore (SIN) has the shortest average stopover time for this route: 1h 58m.

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

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

As of November 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

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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?

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

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