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Cheap flights from London Gatwick Airport to Western Australia from £520

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PER
4 Jun — 11 Jun1
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
Explore the most affordable flight options available from Gatwick to Western Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 May 2026.

Wed 1/716:55
LGW
-
PER
2 stops27h 50m
Multiple Airlines
Tue 21/723:15
PER
-
LGW
2 stops39h 15m
Multiple Airlines
Deal found 1/5£823
Thu 25/615:20
LGW
-
PER
2 stops45h 30m
Multiple Airlines
Sun 19/723:15
PER
-
LGW
2 stops39h 05m
Multiple Airlines
Deal found 3/5£828
Sun 6/910:40
LGW
-
PER
2 stops34h 40m
Multiple Airlines
Sun 20/905:35
PER
-
LGW
2 stops32h 05m
Multiple Airlines
Deal found 2/5£832
Wed 16/911:35
LGW
-
PER
3 stops33h 45m
Multiple Airlines
Wed 24/305:15
PER
-
LGW
2 stops33h 10m
Multiple Airlines
Deal found 3/5£833
Wed 20/516:55
LGW
-
PER
2 stops27h 50m
Multiple Airlines
Thu 16/704:45
PER
-
LGW
2 stops33h 20m
Multiple Airlines
Deal found 2/5£838
Wed 1/716:55
LGW
-
PER
2 stops27h 50m
Multiple Airlines
Wed 8/704:45
PER
-
LGW
2 stops33h 45m
Multiple Airlines
Deal found 5/5£840
Tue 15/910:25
LGW
-
PER
2 stops34h 20m
Multiple Airlines
Tue 20/1020:50
PER
-
LGW
2 stops41h 40m
Multiple Airlines
Deal found 4/5£842
Fri 11/910:40
LGW
-
PER
2 stops34h 40m
Multiple Airlines
Tue 29/905:35
PER
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 4/5£847
Tue 22/910:25
LGW
-
PER
1 stop26h 25m
Multiple Airlines
Mon 19/1004:45
PER
-
LGW
1 stop33h 35m
Multiple Airlines
Deal found 1/5£848
Wed 6/516:55
LGW
-
PER
2 stops27h 50m
Multiple Airlines
Wed 5/820:50
PER
-
LGW
2 stops41h 15m
Multiple Airlines
Deal found 1/5£849
Mon 21/910:25
LGW
-
PER
1 stop26h 25m
Multiple Airlines
Sun 11/1004:45
PER
-
LGW
1 stop33h 40m
Multiple Airlines
Deal found 3/5£850

Find flight deals from Gatwick to Western Australia

Keep the following information in mind while searching for Gatwick to Western Australia flight deals. Data was last updated 5 May 2026.

Round-trip from

£823

One-way from

£520

Popular in

December

Cheapest in

September

Average price

£1,006
1/7-21/7
  • 1/7-21/7
  • 4 total stops
  • 67h 05m total
  • London to Western Australia
Search Deals
10/5
  • 10/5
  • 3 total stops
  • 59h 10m total
  • London to Western Australia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£77 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£23 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Western Australia 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, Cheapflights users made 858,174 searches. Data last updated 5 May 2026.
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 - PER

LGWPER

London Gatwick

Mon 26/10

09:25-19:55

1 stop26h 30m

Perth

Fri 30/10

05:15-06:25

1 stop33h 10m

£994

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 1/7

10:25-19:50

1 stop26h 25m

Perth

Thu 16/7

04:45-07:05

1 stop33h 20m

£1,018

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 1/9

10:25-03:45

1 stop34h 20m

Perth

Mon 21/9

04:45-07:20

1 stop33h 35m

£1,022

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 29/7

10:25-19:50

1 stop26h 25m

Perth

Mon 24/8

04:45-07:20

1 stop33h 35m

£1,023

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 30/6

23:55-17:35

1 stop34h 40m

Perth

Mon 20/7

22:20-19:45

1 stop28h 25m

£1,140
Fastest return journey

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 2/9

14:35-17:35

1 stop20h 00m

Perth

Sat 19/9

22:20-12:35

1 stop21h 15m

£1,193

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 13/8

09:00-18:35

1 stop26h 35m

Perth

Tue 15/9

22:45-06:40

1 stop38h 55m

£1,219

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 31/8

14:35-17:35

1 stop20h 00m

Perth

Mon 21/9

22:20-12:35

1 stop21h 15m

£1,237

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 4/6

09:15-12:15

1 stop20h 00m

Perth

Sat 13/6

22:55-07:45

1 stop39h 50m

£1,264

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 30/8

09:00-18:35

1 stop26h 35m

Perth

Wed 23/9

15:40-06:40

1 stop22h 00m

£1,299

Flights are sorted by cheapest return flights first.

Deals found on 3/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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 22 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £137). Flying from London Gatwick Airport to Western Australia in November is currently the most expensive (average of £836). 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?

Reviews of airlines servicing Western Australia

Get insights into the airlines that provide service to Western Australia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Western Australia. Reviews last updated 5 May 2026.
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
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,508 reviews
Singapore Airlines
8.2
Very Good
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Emirates
8.1
Very Good
3,570 reviews
Singapore Airlines
8.2
Very Good
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,030 reviews
Singapore Airlines
8.2
Very Good
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,725 reviews
Singapore Airlines
8.2
Very Good
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Turkish Airlines
7.4
Good
4,348 reviews
Singapore Airlines
8.2
Very Good
1,508 reviews
Check prices

Crew

8.6

Boarding

8.3

Food

7.8

Overall

8.2

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Western Australia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London Gatwick Airport to Western Australia one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as £298. Users have also found prices from £607 and £626 on Qatar Airways and Singapore Airlines, respectively.

  • 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, July is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £137). Flying from London Gatwick Airport to Western Australia in November is currently the most expensive (average of £836). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Gatwick to Western Australia

Discover the top 5 airlines that operate flights from Gatwick to Western Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£687Average£935FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£827Average£1,055FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£864Average£1,058FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest£868Average£1,468FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest£944Average£1,111FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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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.

Can Cheapflights find flights from Gatwick to Western Australia with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Western Australia with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Western Australia become cheaper?

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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