LON - PER

£297 Find Cheap Flights from London to Perth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Perth departing on 25/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Perth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Perth.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Perth.
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Flights Deals

Cheap Flights from London to Perth (LON-PER)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Perth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Perth

Mon, 1 Sep - Mon, 15 Sep
 Logo
22:00 - 20:40LHR-PER
39h 40m3 stops
 Logo
21:55 - 19:30PER-LHR
52h 35m2 stops
Mon, 1 Sep - Tue, 16 Sep
 Logo
09:30 - 20:40LHR-PER
28h 10m2 stops
 Logo
21:55 - 07:00PER-LHR
40h 05m2 stops
Thu, 6 Nov - Sun, 16 Nov
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06:35 - 04:00LGW-PER
37h 25m3 stops
 Logo
17:50 - 12:25PER-LGW
26h 35m2 stops
Tue, 25 Nov - Thu, 14 May
Lufthansa Logo
17:15 - 23:55LCY-PER
22h 40m2 stops
Lufthansa Logo
17:10 - 08:40PER-LCY
22h 30m2 stops
£893Lufthansa
Find Deal
Sun, 2 Nov - Tue, 18 Nov
Lufthansa Logo
17:15 - 23:55LCY-PER
22h 40m2 stops
Lufthansa Logo
17:30 - 09:15PER-LCY
23h 45m2 stops
£1,124Lufthansa
Find Deal
Wed, 17 Sep - Wed, 15 Oct
Lufthansa Logo
17:00 - 23:55LCY-PER
23h 55m2 stops
Lufthansa Logo
17:10 - 08:10PER-LCY
22h 00m2 stops
£1,125Lufthansa
Find Deal
Fri, 5 Dec - Wed, 4 Feb
Lufthansa Logo
18:15 - 23:55LCY-PER
21h 40m2 stops
Lufthansa Logo
17:30 - 09:05PER-LCY
23h 35m2 stops
£1,126Lufthansa
Find Deal
Thu, 25 Sep - Tue, 7 Oct
KLM Logo
09:20 - 00:40LCY-PER
32h 20m2 stops
KLM Logo
15:50 - 09:30PER-LCY
24h 40m2 stops
£1,235KLM
Find Deal
Tue, 7 Oct - Mon, 20 Oct
KLM Logo
17:50 - 00:40LCY-PER
23h 50m2 stops
KLM Logo
12:25 - 09:30PER-LCY
28h 05m2 stops
£1,250KLM
Find Deal
Tue, 7 Oct - Tue, 21 Oct
KLM Logo
17:50 - 00:40LCY-PER
23h 50m2 stops
KLM Logo
15:50 - 08:10PER-LCY
23h 20m2 stops
£1,270KLM
Find Deal
Expert advice

Expert advice for your flight from London to Perth

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airports
LHR

For a smooth departure, use Heathrow's Fast Track security, especially on busy travel days like Fridays and weekends.

Read more about LHRby Kirstie Pickering
PER

For a quick trip to Perth CBD, take the airport train. It’s efficient, affordable, and takes just 25 minutes.

Read more about PERby Gabriel Leigh
Our travel experts
Kirstie Pickering

Kirstie Pickering

Expert on LHR

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on PER

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Useful Info

KAYAK's insights & trends for London to Perth flights

Get data-powered insights and trends into flights from London to Perth to help you find the cheapest flights, the best time to fly and much more.

Find cheap flights to Perth
Find cheap flights to Perth

Planning a trip from London to Perth? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

How much is a round-trip flight from London to Perth?

What is the cheapest London to Perth flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from London to Perth.

Our data shows that the cheapest route for a return flight from London to Perth cost £1,173 and was between London Heathrow Airport (LHR) and Perth (PER). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £1,173.

What’s the cheapest day of the week to fly from London to Perth?

The average price of all round-trip flights from London to Perth clicked on KAYAK for each day over the last 12 months.

When flying from London to Perth, you should consider leaving on a Monday and avoid Tuesdays if you are looking for the best rates. For your return to London, you’ll find the best rates on Tuesdays and the most expensive ones on Saturdays.

What is the cheapest month to fly from London to Perth?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Perth, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Perth is May, where tickets cost £937 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is £1,332 and £1,206 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Perth, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Perth, you should book around 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.


Good to know - Cheap tickets from London to Perth

Low seasonJune
High seasonDecember
Cheapest flight£297
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from London Gatwick Airport to Perth

When to book flights from London to Perth

Are your dates flexible? Find out the best times to travel from London to Perth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Perth

  • How much is a taxi to Perth city centre from Perth Airport?

    If you’d prefer to skip public transport after your flight from London to Perth, the city centre is easy to reach by both taxi and rideshare. A taxi can be hired at the taxi rank outside the arrivals area of your terminal, and fares average around $50 (£29) one way. Ride time is approximately 15-20 minutes, depending on traffic.

  • Is there an onsite hotel at Perth Airport?

    Perth Airport doesn’t have an onsite hotel, but it does offer sleeping pods for travellers looking to get a bit of shut-eye before their flights. The sleeping pods are designed by Smarte Carte, and feature charging ports (USB and a standard outlet) to recharge your devices while you recharge your body. Sleeping pods are located in T1 Domestic.

  • Where can I hire a car at Perth Airport?

    Car hire kiosks are located in the arrivals area of T1 International. Several car rental agencies operate inside of Perth Airport, and the airport even has a dedicated search engine to make booking easier. Simply set your parameters in the search engine and compare prices between the different onsite car hire companies, including Budget, Avis, Europcar and more.

  • Does Perth Airport have parenting rooms?

    There are parenting rooms available in every terminal of Perth Airport, all located at convenient access points. The airport’s parenting rooms are equipped with a feeding chair, changing facilities and bins for nappy disposal, so you don’t have to worry about the logistics before you fly!

  • Are London Airports (LON) accessible?

    Those that have a disability or issue with mobility can get assistance at LON Airports. You should contact your airline at least 48 hours prior to departure so they can arrange for assistance. At Heathrow, there is also the SignLive App, so deaf passengers can communicate with staff. Whereas at Gatwick there is a Sensory Room that provides a relaxing environment for those with hidden disabilities, such as autism. The airports also are part of the Sunflower Lanyard Scheme, which helps staff recognise those with hidden disabilities.

  • Can I exchange currency at Perth Airport (PER)?

    If you need to change your Pound Sterling to Australian Dollar at PER Airport, you can do so upon arrival. On Level 1 of the International Arrivals, before Passport Control, you will see a Travelex.

  • What is the cheapest flight from London to Perth?

    In the last 3 days, the lowest price for a flight from London to Perth was £403 for a one-way ticket and £835 for a return.

  • Which aircraft models fly most regularly from London to Perth?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the London to Perth flight route.

  • Which airline alliances offer flights from London to Perth?

    oneworld is the only airline alliance operating flights between London and Perth.

  • On which days can I fly direct from London to Perth?

    There are direct flights from London to Perth on a daily basis.

  • How does KAYAK find such low prices on flights from London to Perth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Perth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Perth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Perth from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Perth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Perth with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Perth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Perth from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Perth

  • Looking for a cheap flight from London to Perth? 25% of our users found flights on this route for £921 or less one-way and £1,289 or less round-trip.
  • Flights from London to Perth fly from of all of London’s major airports into Perth Airport. Most flights have at least one stop, while Qantas is the only airline operating non-stop flights between the two cities. Non-stop flights from to Perth from London have a travel time of approximately 17 hours, but breaking up it up with a layover can save you money, as well as giving you a good chance to stretch your legs.
  • When booking your flight to Perth, you have several options for departure airports. Flights to Perth can booked from all London airports, with many first legs of the single or double-stop flight being operated by budget airlines like Ryanair and easyJet, and second legs being operated by Asian airlines like Indonesian Air and Scoot.
  • Getting from Perth Airport to Perth city centre is easy and affordable on public transport, with coach options operated by Transperth. Bus 380 will take you from Terminals 1 & 2 to the centre of Perth, while Bus 40 connects the city with Terminals 3 & 4. A bus fare to the city centre will be around $4.80 (£2.75).
  • If you’re planning on hiring a lift into the city using one of the various ridesharing apps, Perth Airport has designated rideshare pickup areas to make finding your driver quick and easy. The app will give you directions to reach these designated areas, which are just a short walk from the terminal.
  • If you’re travelling with your little ones, there is a children’s play area inside Terminal 1 of Perth Airport, located on the second floor of the departures area. This play area is equipped with toys and activities for younger children, as well as digital gaming screens for your older children. There is seating nearby so you can give your feet a rest while your children play.
  • If you find cheap flights from London to Perth, it’s possible to stay at a hotel the night before departure. For instance, you can stay at Heathrow Airport (LHR) Terminal 3 in the Aerotel, or at Terminal 5 at the Sofitel. Both these hotels are a short walk from the Check-In Desks the next day.
  • You can get to London Airports (LON) easily before you travel. Heathrow Airport (LHR) is about 15 minutes away from London Paddington via the Heathrow Express. Gatwick Airport (LGW) is about 30 minutes from Victoria on the Gatwick Express, whereas Stansted Airport (STN) is about a 45 minutes away from Liverpool St on the Stansted Express. You can also fly from City Airport (LCY), which is about 10 minutes away from West Ham on the DLR, whilst Luton Airport (LTN) is around 30 minutes away from St Pancras International on the Thameslink.
  • When you land at Perth Airport (PER), you can get to a range of nearby locations quickly by car. For example, you can get to Mandurah in about 1 hour, Rockingham in around 40 minutes and Joondalup on approximately 30 minutes.

Prefer to fly direct from London to Perth?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Perth.
Find which airlines fly direct from London to Perth Airport, which days they fly and book direct flights.

Direct departures

London to Perth

Monday

Qantas Airways

Qantas Airways

Tuesday

Qantas Airways

Qantas Airways

Wednesday

Qantas Airways

Qantas Airways

Thursday

Qantas Airways

Qantas Airways

Friday

Qantas Airways

Qantas Airways

Saturday

Qantas Airways

Qantas Airways

Sunday

Qantas Airways

Qantas Airways

See more direct flights

Direct returns

Perth to London

Monday

Qantas Airways

Qantas Airways

Tuesday

Qantas Airways

Qantas Airways

Wednesday

Qantas Airways

Qantas Airways

Thursday

Qantas Airways

Qantas Airways

Friday

Qantas Airways

Qantas Airways

Saturday

Qantas Airways

Qantas Airways

Sunday

Qantas Airways

Qantas Airways

See more direct flights

Reviews of the top 5 airlines flying from London to Perth

 
See real verified KAYAK customer reviews for airlines flying from London to Perth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Perth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3285 reviews
8.1Boarding
8.3Crew
8.2Entertainment
8.0Comfort
7.8Food
Airline reviews

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

10.0 ExcellentSue, Jul 2025MAN - DXB
Read more Emirates reviews

We loved flying with Emirates in business class, the staff were fabulous, going above & beyond

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

The seating is spaced out nicely, The crew could have offer more drinks.

Boarding for business class passengers can be improved. Also, when debarking the aircraft, Economy passengers are let off first due the way the configuration of the cabin upstairs.

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

Good flight overall. Good options of food on NY-Dubai-Mumbai leg. Not that good reversing back. The flight crew is courteous and professional as always. The seating was much more comfortable going into Mumbai than coming back. Cheers!

Excellent comfort and entertainment. Service poor..Food average with little choice.

Comfort good. Service as usual poor. Cabin temperature as usual too cold, about 15 degrees

The plane seemed pretty old and the food was not good

Flight was delayed by and hour but were informed beforehand

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

It was very good experience on board to Sydney with SQ.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

The food options and quality could use some more excitement and variety.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

Short staffs, I ask stewardess to bring me cognac twice during dinner but they didn't bring it!

I had high expectations but met with a below average experience. I hope the Airline will take a notice and improve.

I've stomach problems after 2 hours of flight, Iris, the flight purser not only did her best to make me feel comfortable, she went above and beyond providing pain relievers medicines and ointment. She look and found a doctor passenger on the flight to provide advise. She even report on ground staffs about my condition and provide wheelchair upon arrival. Kudos to her and Cathay Pacific!

very professional and very attentive to my Special Needs as I required a Wheel Chair and assistance to board

The economy seats are much indeed roomier. Meals needs improvement.

Horrible airline. Missed my baggage and don’t want to reimburse for the basis items. Pathetic customer service

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

no veg food was provided eventhough i pre ordered special meal

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Was bumped to a later flight because of inefficiency on part of the airline.

The Emerits/Qantas flight was cancelled to Wellington. We need a refund. Had to buy another airline ticket. How do we get the refund. Still not in Wellington.

Delayed QF59 flight once again, Qantas doesn't fail in maintaining there delayed departures and arrivals. USB points do not work nor do the power point sockets on the plane, Qantas staff admitted that on the flight. Don't expect to your charge devices. Saving grace, was the ice cream. Bottom line, if you expect to fly to HND and make it on time avoid Qantas and if you're interested in ice cream - visit 7/11.

Pretty excellent. I don’t know what the pilot could have done better with the bumping ( there was a storm) nor what happened to my ears coming down into bendigo. It doesn’t happen coming down into Sydney just the return flight. I wonder why?

Loved the staff. The economy seats could have been bigger.

Airport and crew experience was excellent. We had to queue for the runway - no one’s fault, but it did mean we were 30 minutes late leaving

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

I liked the service, the menu, and the comfort of the seats! Even tho we were seated by the bathrooms, the reclining seats and movie selection was very good, my husband and I didn’t mind at all

Very good as always, stand out airline. The passengers whom choose to stuff baggage that otherwise should be checked-in is a real bother but that's not the airlines doing. A real frustration that passengers just don't want to check-in luggage. This is a pet hate unfortunately.

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

Everything you need to know for your flight from London to Perth

Other airlines flying from London to Perth

Flights from the other most popular airlines that fly from London to Perth according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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