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Cheap Flights from London to Perth

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

London to Perth route information

Origin Airport Heathrow
Destination Airport Perth
Airlines Serving Air France, Air Mauritius, Air New Zealand, British Airways, Cathay Pacific, China Southern Airlines, Emirates, Finnair, Garuda Indonesia, KLM, LOT-Polish Airlines, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, South African Airways, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Flight Price £590
Distance 14,421 km





Cheap LHR to PER Flights

  • Question : How much is a plane ticket to Perth (PER) from London (LHR)?
    Answer : Costs can range anywhere from £644 to £6,434, as prices for LHR to PER do fluctuate much more than most routes from the United Kingdom. The further out you book your ticket, the more likely you are to save on your trip.
  • Question : What is the cheapest airline flying from London to Perth?
    Answer : China Southern Airlines is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just £644, which is quite a deal when compared to the more expensive bookings of £6,434.
  • Question : Can I change the date of my flight?
    Answer : Yes, you can change your departure or arrival date. If you would like to save a little cash in doing so, the cheapest day to fly in September is Thursday.
  • Question : Which airline has the least delays from London to Perth?
    Answer : Qantas will have you to PER on schedule 73% of the time. Don't spend more time waiting in an airport than you have to and stick with Qantas on this route. Note that if they do have a delay, it usually lasts less than half an hour.
  • Question : How long do most people stay on their visit to Perth?
    Answer : Of course, you're not most people, but if you were, you'd stay about 32 days.
  • Question : What airports do you fly into for Perth?
    Answer : There is more than one way to get to Perth. London City Airport is just 22 miles away from LHR, and flights are 22% cheaper on average for the next two months. Save a few bucks and put it toward your next trip.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from London to Perth is on Thursday. If you are trying to save a bit of cash on your next business trip look for flights on that day.

Perth Flights

When looking for plane tickets to Perth, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, London gives you the widest array of cheap flights to Perth. Look for Perth airfare with the assurance that you have one of the world's leading full-service online travel brands working for you.

Expedia lets you search across the largest number of airlines and Perth flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Perth flight!

Browse through dozens of options at great prices! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Perth trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Perth flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights to Perth from London. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Apr 13, 2019

Found economy seats very narrow so when sitting in middle seat of 3 there is not enough room even when eating. So therefore sleeping was more or less impossible

Mar 26, 2019

Gluten free foood was terrible. No wi fi fi on a 16 hour flight?

Feb 11, 2019


Dec 19, 2018

Very satisfied it was my 2nd direct flight

Nov 26, 2018

Economy leg room limited. If you are tall book extra leg room

Nov 16, 2018

Really comfortable flight. Will definately use again.

Aug 27, 2018

I requested a gluten free meals which were served with no fuss and the food was nice quality. Cabin staff were very helpful and pleasant

Apr 20, 2018

Excellent flight