Cheap flights from Western Australia to London from $782

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to London departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
00:45 - 22:25
PER
-
LGW
28h 40m
2 stops
Turkish Airlines Logo
17:40 - 14:50
LGW
-
PER
38h 10m
2 stops
$1,354Turkish Airlines
Sat, 18 Jul - Sat, 22 Aug
Multiple Airlines Logo
04:45 - 07:05
PER
-
LGW
33h 20m
2 stops
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
$1,357Multiple Airlines
Thu, 3 Sep - Thu, 17 Sep
Multiple Airlines Logo
20:50 - 07:20
PER
-
LGW
41h 30m
2 stops
Multiple Airlines Logo
10:25 - 03:45
LGW
-
PER
34h 20m
2 stops
$1,358Multiple Airlines
Sun, 19 Jul - Thu, 6 Aug
Multiple Airlines Logo
04:45 - 07:20
PER
-
LGW
33h 35m
2 stops
Multiple Airlines Logo
09:25 - 19:55
LGW
-
PER
26h 30m
2 stops
$1,359Multiple Airlines
Mon, 14 Sep - Wed, 28 Oct
Turkish Airlines Logo
15:50 - 09:55
PER
-
STN
49h 05m
2 stops
Turkish Airlines Logo
06:55 - 23:45
STN
-
PER
33h 50m
2 stops
$1,361Turkish Airlines
Mon, 8 Jun - Tue, 16 Jun
Turkish Airlines Logo
15:50 - 21:05
PER
-
LHR
36h 15m
2 stops
Turkish Airlines Logo
22:40 - 14:50
LHR
-
PER
33h 10m
2 stops
$1,361Turkish Airlines
Sun, 19 Jul - Sat, 22 Aug
Qantas Airways Logo
14:15 - 05:05
BME
-
LHR
22h 50m
1 stop
Qantas Airways Logo
20:10 - 10:05
LHR
-
BME
29h 55m
2 stops
$2,498Qantas Airways
Mon, 26 Oct - Mon, 2 Nov
KLM Logo
16:15 - 07:15
PER
-
LCY
23h 00m
2 stops
KLM Logo
13:45 - 23:55
LCY
-
PER
26h 10m
2 stops
$2,553KLM
Mon, 26 Oct - Sun, 15 Nov
Qantas Airways Logo
11:00 - 05:05
BME
-
LHR
25h 05m
1 stop
Qantas Airways Logo
20:50 - 13:15
LHR
-
BME
33h 25m
2 stops
$2,631Qantas Airways
Sat, 17 Oct - Wed, 21 Oct
KLM Logo
16:15 - 07:15
PER
-
LCY
23h 00m
2 stops
KLM Logo
17:05 - 23:55
LCY
-
PER
22h 50m
2 stops
$2,831KLM
Sun, 25 Oct - Tue, 17 Nov

Qantas Airways flights from Western Australia to London

Our best Qantas Airways deals on Western Australia to London flight tickets
Qantas Airways
26 Oct
BME14:15Broome
22h 50m
1 stop
LHR05:05London Heathrow
2 Nov
LHR20:10London Heathrow
29h 55m
2 stops
BME10:05Broome
$2,498
Qantas Airways
17 Oct
BME11:00Broome
25h 05m
1 stop
LHR05:05London Heathrow
21 Oct
LHR20:50London Heathrow
33h 25m
2 stops
BME13:15Broome
$2,631
Qantas Airways
26 Oct
BME11:00Broome
26h 05m
1 stop
LHR05:05London Heathrow
2 Nov
LHR11:50London Heathrow
22h 15m
1 stop
BME18:05Broome
$2,868

Turkish Airlines flights from Western Australia to London

Our best Turkish Airlines deals on Western Australia to London flight tickets
Turkish Airlines
18 July
PER00:45Perth
28h 40m
2 stops
LGW22:25London Gatwick
22 Aug
LGW17:40London Gatwick
38h 10m
2 stops
PER14:50Perth
$1,354
Turkish Airlines
19 July
PER15:50Perth
36h 15m
2 stops
LHR21:05London Heathrow
22 Aug
LHR22:40London Heathrow
33h 10m
2 stops
PER14:50Perth
$1,361
Turkish Airlines
8 June
PER15:50Perth
49h 05m
2 stops
STN09:55London Stansted
28 June
STN06:55London Stansted
24h 55m
2 stops
PER14:50Perth
$1,364

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 5 May 2026.
Use the filters below to find and compare flights from Western Australia to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthLondon

PER - LGW

PERLGW

Perth

Sat 18/7

00:45-22:25

2 stops28h 40m

London Gatwick

Sat 22/8

17:40-14:50

2 stops38h 10m

$1,354

PerthLondon

PER - LGW

PERLGW

Perth

Thu 3/9

04:45-07:05

2 stops33h 20m

London Gatwick

Thu 17/9

10:25-19:50

2 stops26h 25m

$1,357

PerthLondon

PER - LGW

PERLGW

Perth

Sun 19/7

20:50-07:20

2 stops41h 30m

London Gatwick

Thu 6/8

10:25-03:45

2 stops34h 20m

$1,358

PerthLondon

PER - LGW

PERLGW

Perth

Mon 14/9

04:45-07:20

2 stops33h 35m

London Gatwick

Wed 28/10

09:25-19:55

2 stops26h 30m

$1,359

PerthLondon

PER - STN

PERSTN

Perth

Mon 8/6

15:50-09:55

2 stops49h 05m

London Stansted

Tue 16/6

06:55-23:45

2 stops33h 50m

$1,361

PerthLondon

PER - LHR

PERLHR

Perth

Sun 19/7

15:50-21:05

2 stops36h 15m

London Heathrow

Sat 22/8

22:40-14:50

2 stops33h 10m

$1,361

BroomeLondon

BME - LHR

BMELHR

Broome

Mon 26/10

14:15-05:05

1 stop22h 50m

London Heathrow

Mon 2/11

20:10-10:05

2 stops29h 55m

$2,498

PerthLondon

PER - LCY

PERLCY

Perth

Mon 26/10

16:15-07:15

2 stops23h 00m

London City

Sun 15/11

13:45-23:55

2 stops26h 10m

$2,553

BroomeLondon

BME - LHR

BMELHR

Broome

Sat 17/10

11:00-05:05

1 stop25h 05m

London Heathrow

Wed 21/10

20:50-13:15

2 stops33h 25m

$2,631
Fastest return journey

PerthLondon

PER - LCY

PERLCY

Perth

Sun 25/10

16:15-07:15

2 stops23h 00m

London City

Tue 17/11

17:05-23:55

2 stops22h 50m

$2,831

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Western Australia to London

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

What is the cheapest month to fly to London?

If you aren’t able to travel during the month of February, then book flights to London from Western Australia during May instead. Flights to London in May, while not as cheap as those in February, still average around $1,382.

What is the cheapest day to depart on your flight to London?

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as $2,071. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Western Australia to London for around $2,341.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as $2,148. In contrast, the most expensive time of day to depart to London is at midday when prices are around $4,663.

What is the cheapest Western Australia to London flight route?

Fly from Perth to London Heathrow for the best Western Australia - London flight prices

How far in advance should I book a flight from Western Australia to London?

You are more likely to see cheaper flights to London from Western Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $1,804 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Western Australia for as low as $1,670 on momondo.

Can stopping save me money on Western Australia to London flights?

You could potentially save up to 41% on your flight if you consider stops on a Western Australia to London flight.

Cheap Western Australia to London flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Western Australia to London

Best price found

$1,553

Fastest flight time

17h 30m

Direct flights

Every day

Airports in London

6 airports
The best one-way flight to London from Western Australia in the past 72 hours is $1,553. The best return flight deal from Western Australia to London found on momondo in the last 72 hours is $2,192.
The fastest flight from Western Australia to London takes 17h 30m
Direct flights go from Western Australia to London every day.
There are 6 airports in London. From Western Australia there are direct flights to London Heathrow (LHR).

Frequently asked questions about flying from Western Australia to London

  • When did momondo last update prices for flights from Western Australia to London?

    Prices for flights from Western Australia to London are refreshed on a daily basis.

  • How many operators does momondo search for flights from Western Australia to London?

  • How old do you have to be to fly from Western Australia to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Western Australia to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Western Australia to London?

Best airlines flying from Western Australia to London

Compare and see reviews for airlines that fly from Western Australia to London with momondo
Airline
Rating
Free cancellation
Price
Virgin AustraliaPriceFrom $882Free cancellationRating
7.6
451 reviews
Search Virgin Australia flights
Turkish AirlinesPriceFrom $1,139Free cancellationRating
7.4
4,348 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $1,159Free cancellationRating
7.6
1,313 reviews
Search Cathay Pacific flights
Malaysia AirlinesPriceFrom $1,167Free cancellationRating
7.4
307 reviews
Search Malaysia Airlines flights
LufthansaPriceFrom $1,205Free cancellationRating
6.8
7,972 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,224Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
Japan AirlinesPriceFrom $1,230Free cancellationRating
8.3
1,805 reviews
Search Japan Airlines flights
Singapore AirlinesPriceFrom $1,250Free cancellationRating
8.2
1,508 reviews
Search Singapore Airlines flights
EmiratesPriceFrom $1,427Free cancellationRating
8.1
3,572 reviews
Search Emirates flights
British AirwaysPriceFrom $1,550Free cancellationRating
6.7
7,944 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Wembley
Milton Keynes
Deal
Brentford
Abingdon
Ipswich
Marlow
Eastbourne
Watford
Chichester
Brentwood
Maidstone
Dover
Slough
Ascot
Ashford
Lewes
Winchester

Why use momondo?

Why should I use momondo to find a flight deal from Western Australia to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Western Australia.

Can I find flights from Western Australia to London with flexible booking policies on momondo?

All flight searches from Western Australia to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Western Australia to London?

Once you have performed a search for Western Australia to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Western Australia to London right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to London from Western Australia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

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1 adult
Thu 4/6
Thu 11/6

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 49.5 km from London