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Cheap flights from London Gatwick Airport to Western Australia from £440

LGW — PER
19 Sep — 26 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Western Australia

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Western Australia

Mon 26/1006:30 -
2 stops35h 00m
Sun 8/1102:30 -
2 stops28h 05m
Deal found 16/8£902
Wed 14/1016:55 -
2 stops27h 50m
Sat 7/1123:25 -
1 stop39h 05m
Deal found 16/8£903
Fri 6/1108:45 -
3 stops29h 00m
Thu 19/1100:45 -
2 stops46h 50m
Deal found 17/8£904
Sat 19/915:20 -
2 stops45h 30m
Fri 2/1018:25 -
1 stop22h 05m
Deal found 16/8£905
Tue 8/910:05 -
2 stops26h 45m
Tue 29/920:50 -
2 stops32h 35m
Deal found 17/8£905
Sun 18/1011:00 -
1 stop27h 55m
Mon 2/1123:25 -
1 stop39h 05m
Deal found 16/8£906
Mon 2/1106:30 -
2 stops34h 55m
Mon 16/1117:05 -
2 stops37h 30m
Deal found 15/8£907
Tue 1/1217:25 -
2 stops48h 05m
Mon 1/313:50 -
2 stops27h 20m
Deal found 16/8£907
Thu 27/818:00 -
2 stops28h 50m
Sat 12/904:45 -
3 stops33h 10m
Deal found 19/8£909
Sat 3/1009:45 -
2 stops27h 05m
Sat 17/1020:50 -
2 stops32h 35m
Deal found 18/8£910
Thu 26/1109:50 -
2 stops29h 55m
Mon 7/1207:00 -
3 stops38h 25m
Deal found 18/8£910

Find flight deals from Gatwick to Western Australia

Round-trip from

£902

One-way from

£440

Popular in

December

Cheapest in

May

Average price

£1,260
Turkish Airlines
  • Turkish Airlines
  • 26/10-8/11
  • 4 total stops
  • 63h 05m total
  • London to Western Australia
Search Deals
30/8
  • 30/8
  • 2 total stops
  • 34h 05m total
  • London to Western Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Western Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Thu 19/11

06:30-01:30

2 stops35h 00m

Perth

Tue 24/11

02:30-22:35

2 stops28h 05m

£969

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Wed 11/11

06:30-01:30

2 stops35h 00m

Perth

Sat 14/11

02:30-22:35

2 stops28h 05m

£988

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Mon 15/2

08:35-18:45

1 stop26h 10m

Perth

Fri 5/3

22:45-05:55

1 stop39h 10m

£1,053

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Wed 25/11

08:40-18:45

1 stop26h 05m

Perth

Fri 25/12

22:45-05:55

1 stop39h 10m

£1,055

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Thu 15/10

07:30-23:45

2 stops33h 15m

Perth

Tue 3/11

02:30-22:35

2 stops28h 05m

£1,075

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Fri 12/2

08:40-18:45

1 stop26h 05m

Perth

Fri 26/2

22:45-05:55

1 stop39h 10m

£1,079
Fastest return journey

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Mon 1/2

08:35-18:45

1 stop26h 10m

Perth

Tue 20/4

22:45-13:25

1 stop21h 40m

£1,137

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Mon 9/11

08:35-18:45

1 stop26h 10m

Perth

Fri 13/11

22:45-05:55

1 stop39h 10m

£1,167

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Mon 28/9

09:05-17:35

1 stop25h 30m

Perth

Thu 8/10

22:20-19:45

1 stop28h 25m

£1,170

LondonPerth

LGW London Gatwick - PER Perth

LGWPER

London Gatwick

Wed 11/11

08:40-18:45

1 stop26h 05m

Perth

Sun 15/11

22:45-05:55

1 stop39h 10m

£1,171

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 22 resultsSorted by cheapest first
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2
3

Best time to book a flight from Gatwick to Western Australia

Have a flexible travel schedule? Discover the best time to fly to Western Australia from Gatwick with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Western Australia

What is the cheapest month to book a flight from London Gatwick Airport to Western Australia?

Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £948). Flying from London Gatwick Airport to Western Australia in December is currently the most expensive (average of £1,435). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from London Gatwick Airport to Western Australia?

Airfare is below average for this route at the moment.
London Gatwick Airport to Western Australia flights typically cost between £945 and £1,498 in October.
The cheapest return price found within the last 5 days was £902 on Turkish Airlines (26 Oct–8 Nov).

How far ahead should I book a flight from London Gatwick Airport to Western Australia?

The price you pay for your flight from London Gatwick Airport to Western Australia may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Western Australia

Read reviews from past customers who have flown with Singapore Airlines,Emirates, andQantas Airways from London Gatwick Airport to Western Australia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,586 reviews
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Emirates
8.1
Very Good
3,658 reviews
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,083 reviews
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qatar Airways
7.4
Good
3,737 reviews
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Turkish Airlines
7.4
Good
4,479 reviews
Singapore Airlines
8.2
Very Good
1,586 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Crew

8.6

Overall

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

  • How long is the flight from London Gatwick Airport to Western Australia?

    Airlines like Turkish Airlines and British Airways fly from London Gatwick Airport to Western Australia in about 26h 10m. The time it takes to get you to your destination can typically vary by up to 8h 50m. The distance from London Gatwick Airport to Western Australia is about 8995 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Gatwick to Western Australia that include hotel bookings?

    Yes. In addition to deals on Gatwick to Western Australia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Western Australia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Western Australia.

  • Can I find deals for business class flights from Gatwick to Western Australia?

    Yes. Cheapflights offers flight deals from Gatwick to Western Australia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London Gatwick Airport to Western Australia?

    Currently, June is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £948). Flying from London Gatwick Airport to Western Australia in December is currently the most expensive (average of £1,435). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Gatwick to Western Australia

AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£686Average£1,073FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£814Average£1,072FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapest£867Average£1,466FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest£904Average£1,071FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£937Average£1,115FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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How does Cheapflights help users find flights from Gatwick to Western Australia?

When you search for this flight from Gatwick to Western Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Western Australia?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Western Australia from Gatwick.

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Yes! Start tracking prices for Gatwick to Western Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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