Cheap flights from London Heathrow Airport to Western Australia from £318
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Western Australia departing on 4/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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0 bags
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Cheap return flights
KAYAK's recommended return flight deals from the most popular airlines that fly from London Heathrow Airport to Western Australia.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Western Australia.
Cheap last-minute flights
Planning a quick getaway from London Heathrow Airport to Western Australia? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Western Australia, so you can enjoy a seamless trip without stopovers.
Malaysia Airlines flights from London Heathrow Airport to Western Australia
Our best Malaysia Airlines deals on London Heathrow Airport to Western Australia flight tickets
Malaysia Airlines![Malaysia Airlines]()
8 May![Malaysia Airlines]()
29 May
LHR21:35London Heathrow
20h 35m
1 stop
PER01:10Perth
PER15:50Perth
31h 45m
1 stop
LHR16:35London Heathrow
Malaysia Airlines![Malaysia Airlines]()
4 May![Malaysia Airlines]()
11 May
LHR21:35London Heathrow
20h 35m
1 stop
PER01:10Perth
PER15:50Perth
31h 45m
1 stop
LHR16:35London Heathrow
Cathay Pacific flights from London Heathrow Airport to Western Australia
Our best Cathay Pacific deals on London Heathrow Airport to Western Australia flight tickets
Cathay Pacific![Cathay Pacific]()
14 Apr![Cathay Pacific]()
7 May
LHR17:00London Heathrow
31h 45m
1 stop
PER07:45Perth
PER09:15Perth
27h 25m
1 stop
LHR05:40London Heathrow
Cathay Pacific![Cathay Pacific]()
2 Jun![Cathay Pacific]()
1 Jul
LHR22:15London Heathrow
26h 30m
1 stop
PER07:45Perth
PER00:10Perth
25h 05m
1 stop
LHR18:15London Heathrow
See travel insights to Western Australia from
How to get the cheapest flight ticket from London Heathrow Airport to Western Australia
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Western Australia?
The cheapest month to fly to Western Australia from London Heathrow Airport is in May. Flight prices, which tend to average around £1,029, are often lower during this time because this is during the off-season. The month of June is another great option to travel to Western Australia, with average flight prices from London Heathrow Airport averaging around £1,057.
What is the cheapest day to depart on your flight to Western Australia?
The cheapest day to depart from London Heathrow Airport to Western Australia is on a Monday when prices can be found for as low as £1,389. The most expensive day to fly to Western Australia is Saturday, with ticket prices averaging around £1,466.
What is the cheapest time of day to depart on your flight to Western Australia?
According to our data, the cheapest time of day to fly to Western Australia is in the evening. momondo users have found flights departing from London Heathrow Airport to Western Australia in the evening for as low as £1,046. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive, with an average ticket price of £1,435.
What is the cheapest London Heathrow to Western Australia flight route?
Fly from London Heathrow to Perth for the best London Heathrow - Western Australia flight prices
How far in advance should I book a flight to Western Australia?
You are more likely to see cheaper flights to Western Australia from London Heathrow Airport when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to Western Australia for around £1,149 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Western Australia from London Heathrow Airport for as low as £1,063 on momondo.
What cabin class options are available on London Heathrow to Western Australia flights?
There are 3 cabin classes available to choose from on London Heathrow to Western Australia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Western Australia?
Malaysia Airlines, Thai Airways, and Qatar Airways are the most popular carriers operating from London Heathrow to Western Australia
Which airlines fly to Western Australia?
Qantas Airways, Malaysia Airlines and Singapore Airlines are the top three most popular airlines that fly to Western Australia from London Heathrow Airport according to our data. Qantas Airways is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Western Australia. Keep in mind that there are 18 different airlines that fly to Western Australia on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Western Australia on average per day?
As of April 2025, 1 flights take off from London Heathrow Airport and land in Western Australia each day. The most common flight departure time for this route is 11:00, with 100% of daily flights taking off at midday.
How many flights depart from London Heathrow Airport to Western Australia on average per week?
As of April 2025, 7 flights take off from London Heathrow Airport and land in Western Australia each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.
Cheap London Heathrow Airport to Western Australia flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Western Australia
Best price found | £318 |
|---|---|
Fastest flight time | 19h 35m |
Direct flights | Every day |
Airports in Western Australia | 1 airport |
When did momondo last update prices for flights from London Heathrow Airport to Western Australia?
Prices for flights from London Heathrow Airport to Western Australia are refreshed on a daily basis.
How many operators does momondo search for flights from London Heathrow Airport to Western Australia?
The number of operators available for flights from London Heathrow Airport to Western Australia is 18 as of April 2025.
How old do you have to be to fly from London Heathrow Airport to Western Australia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Western Australia.
What documentation or ID do you need to fly to Western Australia?
The travel and health documents you'll need for your trip to Western Australia may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Western Australia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Western Australia?
Based on momondo bookings for flights between London Heathrow Airport and Western Australia, the leading plane model is Boeing 787-9 Dreamliner, making up 97.79% of the total bookings. Other popular models include Airbus A380-800 with 2.04% and Boeing 777-300ER with 0.17%.
Best airlines flying from London Heathrow Airport to Western Australia
Compare and see reviews for airlines that fly from London Heathrow Airport to Western Australia with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £135 | Free Cancellation | Rating 6.0 69 reviews | |||
| PriceFrom £506 | Free Cancellation | Rating 7.4 1,184 reviews | |||
| PriceFrom £693 | Free Cancellation | Rating 7.2 143 reviews | |||
| PriceFrom £705 | Free Cancellation | Rating 7.3 3,750 reviews | |||
| PriceFrom £730 | Free Cancellation | Rating 8.0 3,193 reviews | |||
| PriceFrom £734 | Free Cancellation | Rating 7.5 841 reviews | |||
| PriceFrom £742 | Free Cancellation | Rating 7.5 1,574 reviews | |||
| PriceFrom £807 | Free Cancellation | Rating 6.7 6,963 reviews | |||
| PriceFrom £808 | Free Cancellation | Rating 7.3 252 reviews | |||
| PriceFrom £856 | Free Cancellation | Rating 7.4 1,427 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Western Australia?
It is quick and easy to find London to Western Australia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Western Australia that suits you.
Can I find flights from London to Western Australia with flexible booking policies on momondo?
All flight searches from London to Western Australia on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Western Australia?
Once all potential London to Western Australia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Western Australia right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Western Australia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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