S$752 Cheap Flights from London to Perth

View S$752 flight on Sun, 7 Sep, 2025Opens 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 S$752 for one-way flights and S$1,319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,319 Return, found 5 days ago
S$1,319
Return
found 5 days ago
Select Turkish Airlines flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,319 found 5 days ago
Qatar Airways
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,626 Return, found 5 days ago
S$1,626
Return
found 5 days ago
Select Qatar Airways flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,626 found 5 days ago
Singapore Airlines
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,651 Return, found 5 days ago
S$1,651
Return
found 5 days ago
Select Singapore Airlines flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,651 found 5 days ago
British Airways
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,665 Return, found 5 days ago
S$1,665
Return
found 5 days ago
Select British Airways flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,665 found 5 days ago
Cathay Pacific
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,728 Return, found 5 days ago
S$1,728
Return
found 5 days ago
Select Cathay Pacific flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,728 found 5 days ago
Malaysia Airlines
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,882 Return, found 5 days ago
S$1,882
Return
found 5 days ago
Select Malaysia Airlines flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,882 found 5 days ago
Qantas Airways
Tue, 3 Mar - Tue, 17 Mar
LHR
London
PER
Perth
S$1,964 Return, found 5 days ago
S$1,964
Return
found 5 days ago
Select Qantas Airways flight, departing Tue, 3 Mar from London to Perth, returning Tue, 17 Mar, priced at S$1,964 found 5 days ago
Oman Air
Sat, 1 Nov - Sun, 16 Nov
LHR
London
PER
Perth
S$2,042 Return, found 2 days ago
S$2,042
Return
found 2 days ago
Select Oman Air flight, departing Sat, 1 Nov from London to Perth, returning Sun, 16 Nov, priced at S$2,042 found 2 days ago
Emirates
Thu, 19 Feb - Thu, 26 Feb
LHR
London
PER
Perth
S$2,082 Return, found 4 days ago
S$2,082
Return
found 4 days ago
Select Emirates flight, departing Thu, 19 Feb from London to Perth, returning Thu, 26 Feb, priced at S$2,082 found 4 days ago
KLM
Sat, 1 Nov - Sun, 16 Nov
LHR
London
PER
Perth
S$2,345 Return, found 2 days ago
S$2,345
Return
found 2 days ago
Select KLM flight, departing Sat, 1 Nov from London to Perth, returning Sun, 16 Nov, priced at S$2,345 found 2 days ago

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

June is typically the cheapest month to fly

From S$1,260 - S$2,175 per traveller.

Graph displaying average flight prices per month

London to Perth route information
Origin airport
Heathrow
Destination airport
Perth
Airlines serving
Air France, American Airlines, British Airways, Cathay Pacific, Emirates, Lufthansa, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Thai Airways International
Return price
S$1,319
Distance
14421 km
Average flight time
15 hours 55 mins

Perfect flights from London to Perth

Your Journey from London to Perth

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Perth caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including China Eastern Airlines, Malaysia Airlines, Turkish Airlines, Oman Air, Qatar Airways, Singapore Airlines, Etihad Airways, Cathay Pacific, Thai Airways International, British Airways, Qantas Airways, Emirates, KLM. Our selection of flights from Heathrow to Perth caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Perth Flights

Experience the joy of finding cheap flights from Heathrow to Perth that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$752 and roundtrip prices from S$1,319*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Perth with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Perth

Picture yourself stepping off the plane in Perth and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Perth Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Perth.
 

Beyond the Flight – Exploring Perth

With Expedia, your adventure extends beyond the flight. Explore Perth at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Perth with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Perth with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

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 S$1,319. 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.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Perth
S$1,263.50
*Available to Expedia members.