$697 Cheap Flights from London (LHR) to Perth (PER)

View $697 flight on Tue, Oct 21, 2025Opens in a new window

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

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Find available prices by choosing your travel dates.

Cheap Flights from London to Perth (LHR-PER)

Prices were available within the past 7 days and start at $697 for one-way flights and $1,009 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, Feb 5 - Thu, Mar 5
LHR
London
PER
Perth
$1,009 Roundtrip, found 6 days ago
$1,009
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Thu, Feb 5 from London to Perth, returning Thu, Mar 5, priced at $1,009 found 6 days ago
Turkish Airlines
Thu, Feb 5 - Thu, Mar 5
LHR
London
PER
Perth
$1,191 Roundtrip, found 6 days ago
$1,191
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Thu, Feb 5 from London to Perth, returning Thu, Mar 5, priced at $1,191 found 6 days ago
Air France
Wed, May 14 - Tue, May 20
LHR
London
PER
Perth
$1,262 Roundtrip, found 10 hours ago
$1,262
Roundtrip
found 10 hours ago
Select Air France flight, departing Wed, May 14 from London to Perth, returning Tue, May 20, priced at $1,262 found 10 hours ago
Malaysia Airlines
Wed, May 7 - Thu, May 22
LHR
London
PER
Perth
$1,314 Roundtrip, found 6 days ago
$1,314
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Wed, May 7 from London to Perth, returning Thu, May 22, priced at $1,314 found 6 days ago
American Airlines
Thu, Feb 5 - Thu, Mar 5
LHR
London
PER
Perth
$1,350 Roundtrip, found 6 days ago
$1,350
Roundtrip
found 6 days ago
Select American Airlines flight, departing Thu, Feb 5 from London to Perth, returning Thu, Mar 5, priced at $1,350 found 6 days ago
British Airways
Wed, May 28 - Tue, Jun 3
LHR
London
PER
Perth
$1,395 Roundtrip, found 1 day ago
$1,395
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, May 28 from London to Perth, returning Tue, Jun 3, priced at $1,395 found 1 day ago
Qatar Airways
Wed, May 28 - Tue, Jun 3
LHR
London
PER
Perth
$1,404 Roundtrip, found 1 day ago
$1,404
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Wed, May 28 from London to Perth, returning Tue, Jun 3, priced at $1,404 found 1 day ago
Vietnam Airlines
Fri, Nov 21 - Fri, Nov 28
LHR
London
PER
Perth
$1,502 Roundtrip, found 4 days ago
$1,502
Roundtrip
found 4 days ago
Select Vietnam Airlines flight, departing Fri, Nov 21 from London to Perth, returning Fri, Nov 28, priced at $1,502 found 4 days ago
Finnair
Sat, May 10 - Sun, May 18
LHR
London
PER
Perth
$1,509 Roundtrip, found 2 days ago
$1,509
Roundtrip
found 2 days ago
Select Finnair flight, departing Sat, May 10 from London to Perth, returning Sun, May 18, priced at $1,509 found 2 days ago
Emirates
Wed, Nov 12 - Wed, Nov 26
LHR
London
PER
Perth
$1,531 Roundtrip, found 1 day ago
$1,531
Roundtrip
found 1 day ago
Select Emirates flight, departing Wed, Nov 12 from London to Perth, returning Wed, Nov 26, priced at $1,531 found 1 day ago

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Perth Airport (PER) cost?
Book cheap return fares starting from $1921 from Heathrow Airport (LHR) to Perth Airport (PER). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Qantas Airways flight leaving LHR on May 13 2025 and touching down at PER. The price was last updated on April 22 2025 and has not changed since.
What is the cheapest month to fly from LHR to PER?
The cheapest flights from LHR to PER are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Heathrow Airport (LHR) to Perth Airport (PER)?
Jump on a nonstop flight with Qantas and journey straight from Heathrow Airport (LHR) to Perth Airport (PER).
What is the cheapest airline that flies from LHR to PER?
Currently, the cheapest airline offering one-way flights from LHR to PER is Qantas Airways. You can jet off on this route from $1178. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LHR on June 9 2025. Prices were last updated on April 22 2025 and have not changed since.
How many flights per day from Heathrow Airport (LHR) to Perth Airport (PER)?
On average, there is just 1 direct flight taking off from Heathrow Airport (LHR) to Perth Airport (PER) every day. If this doesn’t work for you, think about flights with a layover. Simply filter your search results on Expedia to include one or more stops to find a better alternative.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Perth Airport (PER)?
The 11 AM departures from LHR to PER are the busiest. They can also be more expensive. If you want to save on your fare, choose a less crowded time to fly.
What day of the week has the most flights from LHR to PER?
Thursday offers the most flights from Heathrow Airport (LHR) to Perth Airport (PER). Consider jetting off on this day and you’ll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Heathrow Airport (LHR) to Perth Airport (PER)?
The first flight of the day taking off from Heathrow Airport (LHR) is at around 11:50AM UTC+0. Board this plane and you’ll touch down at Perth Airport (PER) at approximately 12:20PM UTC+8. The overall travel time is 16h 30m.
How long does it take to fly from Heathrow Airport (LHR) to Perth Airport (PER)?
It usually takes 16 hours and 30 minutes to fly the 9,000 mi from LHR to PER.
What is the best time to fly from Heathrow Airport (LHR) to Perth Airport (PER)?
To reach Perth Airport (PER) on time, choose a flight that takes off from Heathrow Airport (LHR) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Perth from Heathrow Airport (LHR)?
If you’re boarding a direct flight from Heathrow Airport (LHR) to Perth, Perth Airport (PER) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Perth Airport (PER) last-minute?
Waiting until just before your trip to book a flight from LHR to PER generally means paying more. While it’s possible to find some last-minute deals, there’s no guarantee. Keep your travel plans flexible for a better chance of landing a bargain.
Is it cheaper to book a LHR to PER flight and hotel package?
You’ll typically save money by booking a LHR to PER flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one place. Once you’ve chosen your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Perth Airport (PER)?
It’s usually possible to cancel or reschedule your LHR to PER flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find more details on our Customer Service portal.
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