Question 1

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

Accepted Answer

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.

Question 2

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

Accepted Answer

On average, the least expensive day to fly to Perth from London is on a Monday. momondo users have found tickets for Monday departures for as low as £1,376. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Perth is Tuesday, with ticket prices averaging around £1,455.

Question 3

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

Accepted Answer

Doha (DOH) was the most common stop: 24% of momondo users choosing one-stop flights on this route connected there.

Question 4

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

Accepted Answer

Kuala Lumpur (KUL) has the shortest average stopover time for this route: 1h 42m.

Question 5

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

Accepted Answer

Saturday 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.

Question 6

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

Accepted Answer

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

Question 7

What is the cheapest month to fly to Perth?

Accepted Answer

The month of September is another great option to travel to Perth, with average flight prices from London averaging around £992.

Question 8

How often are flights from London to Perth delayed?

Accepted Answer

Historically, on average around 30% 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 108 minutes.

Question 9

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

Accepted Answer

1 flights are operational daily from London to Perth as of December 2025. The most popular departure time for this route is 11:00, with 100% of flights per day taking off at midday.

Question 10

What is the cheapest London to Perth flight route?

Accepted Answer

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

Question 11

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

Accepted Answer

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 £1,118 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 £1,031 on momondo.

Question 12

Which airlines fly to Perth?

Accepted Answer

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 37% of people opting to fly with this airline when travelling to Perth. Keep in mind that there are 16 different airlines that fly to Perth on a routine basis, so you have a few additional options to choose from.

Question 13

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

Accepted Answer

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 30% of their flights experiencing any sort of delay.

Question 14

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

Accepted Answer

Our data shows that the cheapest London to Perth flights are usually those with departure times in the afternoon. Our users have found flights to Perth in the afternoon for as low as £1,007. Flights to Perth are more costly in the morning, with an average ticket price of £1,426. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Question 15

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

Accepted Answer

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

Question 16

How have London to Perth flight prices changed over time?

Accepted Answer

As of December 2025, prices for London to Perth flights are approximately 4% cheaper when compared to flights at the same time last year.

Question 17

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

Accepted Answer

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 15h 38m.

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

Flights via Shanghai (PVG) offer the lowest average return price of £469.

Question 20

What is the best way to get in and out of airports in London and Perth?

Accepted Answer

When travelling to the airport for your flight from London to Perth, it is easily accessible using London transport. As there are multiple London airports you can fly out from for your flights from London to Perth, choose the one that suits you the best. The fastest option to get to the airport is by train, but there are also buses, underground tube rides, taxis and car hires to get you to your destination. When you arrive in Australia at Perth Airport, make sure you have checked with your airline which terminal you need to go to for transport to the city. There are four terminals at Perth Airport, but Terminal 1 is the main international terminal. To get to the city, you can use the Airport shuttle service that operates between Perth's City Centre and Terminal 2. There is a dedicated bus service and you can also hire a taxi which will be easier after your long journey.

Which cities can you get to from Perth?

As Australia is vast and covers thousands of kilometres of distance, there are no major cities near Perth. There are many towns to explore not far from Perth if you want to take a day trip or road journey. Take a short one-hour trip to the small community-driven town of Chidlow. Home to picturesque lakes and rivers, including Lake Leschenaultia, this is the perfect country day trip. 30 min outside of Perth is Kalamunda, a town that takes it name from the aboriginal word meaning ‘home in the forest’. Visit the popular tourist attraction the Kalamunda Water Park and refresh in nature. Take a quick 40 min ride out of Perth and visit Mundaring in the middle of the Perth hills. Mundaring is an artist’s town and its main attraction is the Kookaburra Cinema, where you can watch outdoor movies under the stars. Don’t miss out on the Mundaring Community Sculpture park. Your options are endless, so pack your bags and enjoy the adventure.

Question 21

What are the benefits of the different airports in London and Perth?

Accepted Answer

When flying from London to Perth, the departure airports from London are very similar, all offering the facilities and amenities you would need. London Heathrow (LHR) is the main airport and as it is the largest, it has everything you would need and more, including a big selection of airport lounges, restaurants, pubs, retail stores, large duty free shopping and easy access to all public transport. Flying into Perth (PER) International, you will have access to world-class transport, a selection of airport lounges, pay per use lounges, unique foodie experiences and more. Perth Airport is truly world class and after your long journey, you will find everything you need.

Question 22

Which airlines fly direct from London to Perth?

Accepted Answer

There are no airlines that fly direct from London to Perth simply because of the long distance of this route. The shortest time with only one stop will take you over 22 hours and some flights with two stops are over 40 hours, so it is imperative for a stopover to refuel. There are many airlines servicing this route including Qantas, Etihad, Singapore Airlines, Cathay Pacific, Virgin Atlantic and more. There are also numerous options for stopovers in different countries, so you will need to choose the route that suits your needs the best. The main airports you will use for your flights from London to Perth are London Heathrow (LHR), London City (LCY) and London Gatwick (LGW). Your main arrival airport in Perth is Perth (PER) Airport.

Question 23

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

Accepted Answer

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

Question 24

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

Accepted Answer

As of December 2025, there are 16 operators available to choose from for flights from London to Perth Airport.

Question 25

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

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Perth Airport.

Question 26

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

Accepted Answer

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

Best price found	£969
Fastest flight time	16h 40m
Direct flights	Every day
Airports in Perth	1 airport

Airline	Rating	Free Cancellation	Price
AirAsia	PriceFrom £129	Free Cancellation	Rating 6.8 222 reviews	Search AirAsia flights
Oman Air	PriceFrom £497	Free Cancellation	Rating 8.0 113 reviews	Search Oman Air flights
Etihad Airways	PriceFrom £510	Free Cancellation	Rating 7.4 1,332 reviews	Search Etihad Airways flights
China Southern	PriceFrom £553	Free Cancellation	Rating 7.5 122 reviews	Search China Southern flights
Turkish Airlines	PriceFrom £635	Free Cancellation	Rating 7.3 4,102 reviews	Search Turkish Airlines flights
British Airways	PriceFrom £647	Free Cancellation	Rating 6.7 7,585 reviews	Search British Airways flights
Emirates	PriceFrom £679	Free Cancellation	Rating 8.1 3,440 reviews	Search Emirates flights
Cathay Pacific	PriceFrom £734	Free Cancellation	Rating 7.6 1,095 reviews	Search Cathay Pacific flights
Air France	PriceFrom £758	Free Cancellation	Rating 7.4 1,507 reviews	Search Air France flights
Malaysia Airlines	PriceFrom £776	Free Cancellation	Rating 7.3 282 reviews	Search Malaysia Airlines flights

Cheap flights from London to Perth from £502

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 18/1. 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 London to Perth

What is the cheapest month to fly to Perth?

The month of September is another great option to travel to Perth, with average flight prices from London averaging around £992.

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

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

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.

How have London to Perth flight prices changed over time?

As of December 2025, prices for London to Perth flights are approximately 4% cheaper when compared to flights at the same time last year.

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

Malaysia Airlines, SWISS, and Turkish Airlines 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 30% 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 108 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?

Saturday 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 30% of their flights experiencing any sort of delay.

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

Doha (DOH) was the most common stop: 24% 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 Shanghai (PVG) offer the lowest average return price of £469.

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

Flights connecting via Abu Dhabi (AUH) have the shortest average one-way travel time: 15h 38m.

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

Kuala Lumpur (KUL) has the shortest average stopover time for this route: 1h 42m.

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

1 flights are operational daily from London to Perth as of December 2025. The most popular departure time for this route is 11:00, with 100% of flights per day taking off at midday.

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

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

When to book flights from London to Perth

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

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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?

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