Cheap Flights from London to Perth from $1,471

Compare London to Perth flight deals

Find the cheapest month or even day of the year to fly to Perth

Book the best Perth fare with no extra fees

Flight deals from London to Perth Airport

Looking for a cheap last-minute deal or the best return flight from London to Perth Airport? If you want to travel next month, return fares start from $1,782. Find the lowest prices on one-way and return tickets right here.

Is this a good flight price? We’ll tell you.We compare today’s London to Perth Airport prices with what travellers usually pay, so you can see if now’s a good time to book, or if it’s worth waiting.

Perth.$1,471 per passenger.Departing Tue, 9 Jun, returning Fri, 17 Jul.Return flight with China Southern and AirAsia.Outbound indirect flight with China Southern, departs from London Gatwick on Tue, 9 Jun, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Fri, 17 Jul, arriving in London Gatwick.Price includes taxes and charges.From $1,471, select.

Perth.$1,499 per passenger.Departing Wed, 23 Sep, returning Thu, 15 Oct.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Wed, 23 Sep, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Thu, 15 Oct, arriving in London Gatwick.Price includes taxes and charges.From $1,499, select.

Perth.$1,536 per passenger.Departing Sun, 8 Nov, returning Sun, 24 Jan.Return flight with SKY express and Scoot.Outbound indirect flight with SKY express, departs from London Gatwick on Sun, 8 Nov, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Sun, 24 Jan, arriving in London Gatwick.Price includes taxes and charges.From $1,536, select.

Perth.$1,540 per passenger.Departing Mon, 5 Oct, returning Mon, 16 Nov.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Mon, 5 Oct, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Mon, 16 Nov, arriving in London Gatwick.Price includes taxes and charges.From $1,540, select.

Perth.$1,551 per passenger.Departing Wed, 6 May, returning Wed, 27 May.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Wed, 6 May, arriving in Perth.Inbound indirect flight with China Southern, departs from Perth on Wed, 27 May, arriving in London Heathrow.Price includes taxes and charges.From $1,551, select.

Perth.$1,551 per passenger.Departing Wed, 13 May, returning Wed, 3 Jun.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Wed, 13 May, arriving in Perth.Inbound indirect flight with China Southern, departs from Perth on Wed, 3 Jun, arriving in London Gatwick.Price includes taxes and charges.From $1,551, select.

Perth.$1,583 per passenger.Departing Mon, 21 Sep, returning Mon, 2 Nov.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Mon, 21 Sep, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Mon, 2 Nov, arriving in London Gatwick.Price includes taxes and charges.From $1,583, select.

Perth.$1,598 per passenger.Departing Sun, 1 Nov, returning Sun, 22 Nov.Return flight with easyJet and Scoot.Outbound indirect flight with easyJet, departs from London Gatwick on Sun, 1 Nov, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Sun, 22 Nov, arriving in London Gatwick.Price includes taxes and charges.From $1,598, select.

Perth.$1,602 per passenger.Departing Tue, 21 Apr, returning Tue, 5 May.Return flight with Aegean Airlines and AirAsia.Outbound indirect flight with Aegean Airlines, departs from London Heathrow on Tue, 21 Apr, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Tue, 5 May, arriving in London Heathrow.Price includes taxes and charges.From $1,602, select.

Perth.$1,605 per passenger.Departing Tue, 1 Sep, returning Mon, 21 Sep.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Tue, 1 Sep, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Mon, 21 Sep, arriving in London Gatwick.Price includes taxes and charges.From $1,605, select.

Perth.$1,617 per passenger.Departing Thu, 2 Jul, returning Wed, 15 Jul.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Thu, 2 Jul, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Wed, 15 Jul, arriving in London Gatwick.Price includes taxes and charges.From $1,617, select.

Perth.$1,620 per passenger.Departing Sun, 6 Dec, returning Thu, 21 Jan.Return flight with easyJet and Scoot.Outbound indirect flight with easyJet, departs from London Gatwick on Sun, 6 Dec, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Thu, 21 Jan, arriving in London Gatwick.Price includes taxes and charges.From $1,620, select.

Perth.$1,640 per passenger.Departing Sat, 6 Jun, returning Mon, 22 Jun.Return flight with China Southern.Outbound indirect flight with China Southern, departs from London Heathrow on Sat, 6 Jun, arriving in Perth.Inbound indirect flight with China Southern, departs from Perth on Mon, 22 Jun, arriving in London Heathrow.Price includes taxes and charges.From $1,640, select.

Perth.$1,643 per passenger.Departing Thu, 4 Feb, returning Thu, 18 Feb.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Thu, 4 Feb, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Thu, 18 Feb, arriving in London Gatwick.Price includes taxes and charges.From $1,643, select.

Perth.$1,690 per passenger.Departing Thu, 19 Nov, returning Thu, 3 Dec.Return flight with SKY express and Scoot.Outbound indirect flight with SKY express, departs from London Gatwick on Thu, 19 Nov, arriving in Perth.Inbound indirect flight with Scoot, departs from Perth on Thu, 3 Dec, arriving in London Gatwick.Price includes taxes and charges.From $1,690, select.

Perth.$1,692 per passenger.Departing Sat, 22 Aug, returning Sat, 5 Sep.Return flight with AirAsia X and AirAsia.Outbound indirect flight with AirAsia X, departs from London Gatwick on Sat, 22 Aug, arriving in Perth.Inbound indirect flight with AirAsia, departs from Perth on Sat, 5 Sep, arriving in London Gatwick.Price includes taxes and charges.From $1,692, select.

Find the cheapest month to fly from London to Perth

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Perth flights are currently cheapest in May.

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Direct flights from London to Perth

London to Perth: Alternative routes

Compare routes from London to Perth below. You may find an airport to fly into that's cheaper, faster, or easier than Perth.

Perth

10km from central Perth

ClosestCheapest

from $1,471

Search flights

London to Perth: Flight information

The things to know before you go.

Cheapest flight found	$1,471
Cheapest month to fly	June
Average flight time	16 hrs, 45 mins
Most popular airline	Qantas
Average flights per week	8

Finding cheap flights from London to Perth: Frequently asked questions

How much are return flights from London to Perth?

The best price we found for a return flight from London to Perth is $1,471. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from London to Perth?

16 hours and 45 minutes is the average flight time from London to Perth.

Which airlines fly direct from London to Perth?

Qantas flies direct from London to Perth.

How many flights are there a week from London to Perth?

As of March 2026, there are 8 flights per week flying from London to Perth.

When is the cheapest time to fly from London to Perth?

The cheapest month to fly from London to Perth is usually June.

Which upcoming date is cheapest to fly from London to Perth Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Perth Airport on Tuesday, 9 June 2026.

Can I get a direct flight from London to Perth Airport?

Yes – the average flight time is 16 hours and 45 minutes.

How can I find the best flight deal to Perth?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Perth but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Perth?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Perth is around 40 days in advance, so don’t leave your flight to the last minute.

Flying from London to Perth Airport (PER): What you need to know

Planning your getaway starts with figuring out where you'll leave from in London. London Heathrow Airport (LHR) is the city's main airport, so explore your options for booking a flight from London to Perth Airport (PER) leaving from here.
16 hours 45 minutes is the average travel time for a direct London to Perth Airport flight.
Perth Airport is located in Perth. The city operates on the UTC+8 timezone and is eight hours ahead of London.
The most popular route is from London Heathrow Airport (LHR) to Perth Airport (PER). There are 7 direct services every week. Qantas operates a 11:50am departure between LHR and PER.
To ensure you get on your flight from London to PER, leave enough time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.
During popular months like July, it's a good idea to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during high season in general.

Airports in London

London Heathrow Airport (LHR)

Reach your destination without the detour from London Heathrow Airport (LHR). Direct flights from London to Perth Airport (PER) can be booked from here.
You can lock in a direct flight from London to Perth Airport with Qantas. This leading airline offers services from LHR.
The preferred choice for passengers flying between LHR and PER is Qantas.
Qantas is the most punctual carrier. A dependable 80.0% of its departures on this route complete the journey on schedule.
We make it a breeze to book cheap flights from London to PER that include a stopover. To explore your options leaving from London Heathrow Airport (LHR), uncheck 'Direct flights only.' Then, simply choose a flight that has a stop long enough to tour your chosen city. Some popular stopovers between LHR and PER include:
- Paris Charles de Gaulle Airport (CDG)
- Bangkok Suvarnabhumi International Airport (BKK)
- Singapore Changi Airport (SIN)
The journey from central London to LHR takes around 25 minutes on public transport. If you ride-share, drive or grab a taxi, you'll cover the 24 kilometres in 45 minutes or so, depending on traffic conditions.
Searching for a comfortable hotel close to London Heathrow Airport? If you've booked an early flight from London to Perth Airport, these accommodation options will put you moments from your departure lounge:
Of the flights that depart from London Heathrow Airport, 78% arrive as scheduled at their destination.

London Gatwick Airport (LGW)

Tick a new place off your list or just take a moment to stretch your legs with a stopover. If you'd like to split up your flight from London to Perth Airport, check out these options when departing from London Gatwick Airport:
- Dubai International Airport (DXB)
- Singapore Changi Airport (SIN)
- Doha Hamad International Airport (DOH)
You can arrive at LGW from central London in approximately 1 hour 5 minutes by car (depending on traffic). The journey by public transport takes roughly 1 hour 20 minutes to travel the 48 kilometres or so.
Start your holiday early with an extra night away from home. Before catching your London to PER flight, unwind in one of these hotels near London Gatwick Airport:
Most flights that leave London Gatwick Airport land at their destination right on cue. It maintains a strong on-time performance rate of 82%.

London Stansted Airport (STN)

When searching for a plane ticket from London to Perth Airport (PER) out of London Stansted Airport (STN), you have stopover options to choose from. Make a detour to Dubai International Airport (DXB), one of the most popular connection points on this route.
STN is roughly 56 kilometres from central London. Driving from the city centre to the terminal takes about 1 hour 5 minutes. If you're considering public transport, expect a journey of around 45 minutes.
Make catching an early London to Perth Airport flight the easiest part of your trip. Stay at one of these accommodation options close to London Stansted Airport and get to your boarding gate with time to spare:
STN has an on-time performance rate of 80%. This means most of its flights reach their destination as expected and your trip goes off without a hitch.

About Perth Airport (PER)

Have a late flight from London to Perth Airport? Don't let your travel day stretch into tomorrow. Stay at one of these hotels near PER and turn out the lights sooner:
To get the best deal, book your vehicle around one week in advance of your London to Perth Airport flight.

Getting from Perth Airport (PER) to central Perth

From Perth Airport, central Perth is around 11 kilometres away. It takes about 20 minutes to get to the city centre by car.
It takes around 25 minutes if you're travelling on public transport.

How to find the cheapest flights from London to Perth Airport (PER)

$786 is currently the lowest price for a one-way ticket from London to Perth Airport. A return flight starts from $1,471. These prices may change based on availability.
Book nine months before your departure date. Pricing trends show that this is the ideal window for finding cheap flights from London to PER.
February is when you're most likely to land a fantastic deal on a London to Perth Airport ticket. If you want to travel during a different time of year, the 'Whole month' tool will give you the lowest prices for every month.
Finding a cheap plane ticket from London to PER is a piece of cake with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when prices go down.
Find an affordable flight from London to Perth Airport by using the search filters. Choose your preferred duration, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from London to Perth Airport (PER)

December is the quietest month for flights from London to Perth Airport (PER), while July is the busiest. Work out the best time to go to Perth based on whether you prefer a laid-back vibe or a lively atmosphere.
When booking your London to PER plane ticket, consider the weather you're most comfortable in. February is the warmest month in Perth, with temperatures ranging from 18ºC to 32ºC.
July has temperatures of between 9ºC and 18ºC. Look for cheap tickets from London to Perth Airport around that time if you want to travel when it's cooler.

More about Perth

Start your Perth trip right by choosing the perfect place to stay. After booking your flight from London to Perth Airport, browse our selection of hotels including:
All great holidays should include some sightseeing. Cottesloe Beach, Kings Park Observation Tower and City Beach are attractions you won't want to skip in Perth.

Explore more of Australia

You've visited Perth, now it's time to explore other corners of Australia. Journey around 161 kilometres south to Bunbury to check off its top sights. From Koombana Beach to Dolphin Cove and Leschenault Peninsula Conservation Park, you'll have a packed itinerary ahead.
Busselton is another must-experience destination in Australia and is around 193 kilometres south of Perth. No trip is complete without seeing Underwater Observatory, Abbey Beach and Busselton Jetty.