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S$754 Cheap Flights from London to Perth

View S$754 flight on Wed, 2 Sept, 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 S$754 for one-way flights and S$1,141 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Wed, 21 Oct - Mon, 26 Oct
LHR
London
PER
Perth
S$1,141 Return, found 1 day ago
S$1,141
Return
found 1 day ago
Select China Southern Airlines flight, departing Wed, 21 Oct from London to Perth, returning Mon, 26 Oct, priced at S$1,141 found 1 day ago
Etihad Airways
Mon, 12 Oct - Mon, 19 Oct
LHR
London
PER
Perth
S$1,717 Return, found 1 day ago
S$1,717
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 12 Oct from London to Perth, returning Mon, 19 Oct, priced at S$1,717 found 1 day ago
Malaysia Airlines
Tue, 9 Mar - Tue, 30 Mar
LHR
London
PER
Perth
S$1,753 Return, found 2 days ago
S$1,753
Return
found 2 days ago
Select Malaysia Airlines flight, departing Tue, 9 Mar from London to Perth, returning Tue, 30 Mar, priced at S$1,753 found 2 days ago
Turkish Airlines
Wed, 21 Oct - Mon, 26 Oct
LHR
London
PER
Perth
S$1,760 Return, found 1 day ago
S$1,760
Return
found 1 day ago
Select Turkish Airlines flight, departing Wed, 21 Oct from London to Perth, returning Mon, 26 Oct, priced at S$1,760 found 1 day ago
British Airways
Tue, 8 Sept - Tue, 15 Sept
LHR
London
PER
Perth
S$1,875 Return, found 1 day ago
S$1,875
Return
found 1 day ago
Select British Airways flight, departing Tue, 8 Sept from London to Perth, returning Tue, 15 Sept, priced at S$1,875 found 1 day ago
Oman Air
Wed, 21 Oct - Mon, 26 Oct
LHR
London
PER
Perth
S$1,883 Return, found 1 day ago
S$1,883
Return
found 1 day ago
Select Oman Air flight, departing Wed, 21 Oct from London to Perth, returning Mon, 26 Oct, priced at S$1,883 found 1 day ago
Qantas Airways
Tue, 8 Sept - Tue, 15 Sept
LHR
London
PER
Perth
S$1,904 Return, found 1 day ago
S$1,904
Return
found 1 day ago
Select Qantas Airways flight, departing Tue, 8 Sept from London to Perth, returning Tue, 15 Sept, priced at S$1,904 found 1 day ago
Qatar Airways
Tue, 8 Sept - Tue, 15 Sept
LHR
London
PER
Perth
S$2,004 Return, found 1 day ago
S$2,004
Return
found 1 day ago
Select Qatar Airways flight, departing Tue, 8 Sept from London to Perth, returning Tue, 15 Sept, priced at S$2,004 found 1 day ago
Thai Airways International
Tue, 8 Sept - Tue, 15 Sept
LHR
London
PER
Perth
S$2,007 Return, found 1 day ago
S$2,007
Return
found 1 day ago
Select Thai Airways International flight, departing Tue, 8 Sept from London to Perth, returning Tue, 15 Sept, priced at S$2,007 found 1 day ago
Singapore Airlines
Thu, 24 Jun - Mon, 12 Jul
LHR
London
PER
Perth
S$2,016 Return, found 5 days ago
S$2,016
Return
found 5 days ago
Select Singapore Airlines flight, departing Thu, 24 Jun from London to Perth, returning Mon, 12 Jul, priced at S$2,016 found 5 days ago

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

February is typically the cheapest month to fly

From S$1,462 - S$2,864 per traveller.

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$1,141. 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.

Travel information

Origin airport
Heathrow
Destination airport
Perth
Airlines serving
Air France, British Airways, Cathay Pacific, China Southern Airlines, 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
Roundtrip price
S$1,141
Distance
14421 km
Average flight time
15 hours 50 mins

Book with confidence

Flights from London to Perth

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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 London Perth flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! 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 London to 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 from London to Perth with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Flights from London to Perth

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