€621 Cheap Flights London to Perth (LHR-PER)

View €621 flight on Sat, 7 Mar 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Perth Airport (PER)

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Cheap flights from London to Perth (LHR-PER)

Prices were available within the past 7 days and start at €621 for one-way flights and €945 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Tue, 17 Feb - Tue, 10 Mar
LHR
London
PER
Perth
€945 Return, found 4 days ago
€945
Return
found 4 days ago
Select Turkish Airlines flight, departing Tue, 17 Feb from London to Perth, returning Tue, 10 Mar, priced at €945 found 4 days ago
Cathay Pacific
Sun, 15 Feb - Tue, 3 Mar
LHR
London
PER
Perth
€976 Return, found 2 hours ago
€976
Return
found 2 hours ago
Select Cathay Pacific flight, departing Sun, 15 Feb from London to Perth, returning Tue, 3 Mar, priced at €976 found 2 hours ago
Lufthansa
Sat, 14 Nov - Sat, 28 Nov
LHR
London
PER
Perth
€1,015 Return, found 3 days ago
€1,015
Return
found 3 days ago
Select Lufthansa flight, departing Sat, 14 Nov from London to Perth, returning Sat, 28 Nov, priced at €1,015 found 3 days ago
Qantas Airways
Thu, 12 Mar - Thu, 26 Mar
LHR
London
PER
Perth
€1,018 Return, found 6 days ago
€1,018
Return
found 6 days ago
Select Qantas Airways flight, departing Thu, 12 Mar from London to Perth, returning Thu, 26 Mar, priced at €1,018 found 6 days ago
Malaysia Airlines
Mon, 2 Mar - Sun, 26 Apr
LHR
London
PER
Perth
€1,022 Return, found 3 days ago
€1,022
Return
found 3 days ago
Select Malaysia Airlines flight, departing Mon, 2 Mar from London to Perth, returning Sun, 26 Apr, priced at €1,022 found 3 days ago
Turkish Airlines
Fri, 6 Mar - Fri, 13 Mar
LHR
London
PER
Perth
€1,032 Return, found 1 day ago
€1,032
Return
found 1 day ago
Select Turkish Airlines flight, departing Fri, 6 Mar from London to Perth, returning Fri, 13 Mar, priced at €1,032 found 1 day ago
Singapore Airlines
Wed, 25 Feb - Wed, 18 Mar
LHR
London
PER
Perth
€1,044 Return, found 3 days ago
€1,044
Return
found 3 days ago
Select Singapore Airlines flight, departing Wed, 25 Feb from London to Perth, returning Wed, 18 Mar, priced at €1,044 found 3 days ago
British Airways
Wed, 3 Jun - Wed, 10 Jun
LHR
London
PER
Perth
€1,116 Return, found 4 days ago
€1,116
Return
found 4 days ago
Select British Airways flight, departing Wed, 3 Jun from London to Perth, returning Wed, 10 Jun, priced at €1,116 found 4 days ago
Oman Air
Mon, 16 Feb - Sun, 1 Mar
LHR
London
PER
Perth
€1,132 Return, found 6 days ago
€1,132
Return
found 6 days ago
Select Oman Air flight, departing Mon, 16 Feb from London to Perth, returning Sun, 1 Mar, priced at €1,132 found 6 days ago
Qantas Airways
Wed, 11 Nov - Sun, 15 Nov
LHR
London
PER
Perth
€1,156 Return, found 1 day ago
€1,156
Return
found 1 day ago
Select Qantas Airways flight, departing Wed, 11 Nov from London to Perth, returning Sun, 15 Nov, priced at €1,156 found 1 day ago

Find the cheapest month to fly from London (LHR) to Perth (PER)

March is typically the cheapest month to fly

From €844 - €1,650 per traveller.
London to Perth route information
Origin airport
Heathrow
Destination airport
Perth
Airlines serving
Air France, American Airlines, Austrian Airlines, British Airways, Cathay Pacific, Emirates, Etihad Airways, Finnair, KLM, Lufthansa, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Return price
€945
Distance
14421 km
Average flight time
16 hours 40 mins

Perfect flights from London to Perth

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Perth. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Perth ticket options cater to your travel preferences, with incredible one-way fares from €621 and roundtrip prices from €945. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Perth and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Perth.

Frequently asked questions

How much is a flight from Heathrow Airport to Perth Airport (PER)?
Start packing your bags, because round-trip journeys between Heathrow Airport (LHR) and PER start from €945. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to PER?
The majority of flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from LHR to Perth Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for LHR to Perth Airport (PER) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Perth Airport (PER)?
With a flight distance of 14,500 kilometres from London Heathrow to Perth Airport (PER), this is a long-haul journey. Remember to drink lots of water and go for a short walk down the aisle every so often.
Which airlines fly direct from LHR to Perth Airport (PER)?
Check out the fares with Qantas (QF) if you want to fly directly from Heathrow Airport to PER. This popular airline operates 30 monthly flights, so you're sure to find one that suits your schedule.
Are LHR to Perth Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between London Heathrow and Perth Airport (PER) are possible, it also makes sense to keep an eye on prices well before you fly. In fact, some airlines publish their prices up to 12 months before the departure date. Expedia is constantly updating the biggest bargains around, so keep checking and be ready to secure your seat when the fares dip.

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