Cheap flights from London Gatwick Airport to Western Australia from £427

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PER
21 Apr — 28 Apr1
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 22 March 2026.

Mon 18/507:05
LGW
-
PER
2 stops29h 35m
Multiple Airlines
Thu 28/507:40
PER
-
LGW
2 stops33h 15m
Multiple Airlines
Deal found 17/3£858
Sat 2/509:00
LGW
-
PER
2 stops32h 35m
Multiple Airlines
Sat 9/507:20
PER
-
LGW
3 stops30h 20m
Multiple Airlines
Deal found 18/3£859
Thu 25/608:10
LGW
-
PER
2 stops33h 25m
Multiple Airlines
Sat 11/717:20
PER
-
LGW
2 stops44h 20m
Multiple Airlines
Deal found 18/3£860
Tue 1/1209:25
LGW
-
PER
1 stop26h 30m
Multiple Airlines
Thu 31/1205:15
PER
-
LGW
1 stop33h 10m
Multiple Airlines
Deal found 20/3£862
Tue 7/409:00
LGW
-
PER
2 stops48h 15m
Multiple Airlines
Wed 29/401:35
PER
-
LGW
2 stops36h 05m
Multiple Airlines
Deal found 18/3£863
Tue 1/910:25
LGW
-
PER
2 stops26h 25m
Multiple Airlines
Mon 28/915:40
PER
-
LGW
1 stop22h 00m
Multiple Airlines
Deal found 19/3£863
Wed 6/510:50
LGW
-
PER
2 stops25h 50m
Multiple Airlines
Mon 25/516:55
PER
-
LGW
2 stops30h 45m
Multiple Airlines
Deal found 21/3£864
Mon 4/507:05
LGW
-
PER
2 stops29h 35m
Multiple Airlines
Mon 18/514:50
PER
-
LGW
2 stops29h 20m
Multiple Airlines
Deal found 17/3£865
Tue 3/1110:05
LGW
-
PER
2 stops29h 50m
Multiple Airlines
Mon 16/1105:15
PER
-
LGW
2 stops33h 10m
Multiple Airlines
Deal found 20/3£866
Sat 17/1010:25
LGW
-
PER
1 stop26h 25m
Multiple Airlines
Sat 31/1005:15
PER
-
LGW
1 stop33h 10m
Multiple Airlines
Deal found 17/3£867
Thu 7/509:00
LGW
-
PER
2 stops25h 10m
Multiple Airlines
Wed 27/518:25
PER
-
LGW
2 stops43h 15m
Multiple Airlines
Deal found 21/3£869
Thu 17/910:25
LGW
-
PER
2 stops34h 50m
Multiple Airlines
Sat 17/1005:35
PER
-
LGW
3 stops32h 50m
Multiple Airlines
Deal found 20/3£869

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 22 March 2026.

Round-trip from

£858

One-way from

£427

Popular in

December

Cheapest in

September

Average price

£1,128
18/5-28/5
  • 18/5-28/5
  • 4 total stops
  • 62h 50m total
  • London to Western Australia
4/5
  • 4/5
  • 3 total stops
  • 29h 40m total
  • London to Western Australia
Highest demand for flights based on searches. 7% potential increase in price (£72 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in March 2026

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 22 March 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 18/5

07:05-19:40

2 stops29h 35m

Perth

Thu 28/5

07:40-09:55

2 stops33h 15m

£888

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 29/7

10:25-04:15

1 stop34h 50m

Perth

Wed 19/8

05:15-07:30

1 stop33h 15m

£946

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 22/4

17:35-01:10

2 stops24h 35m

Perth

Wed 13/5

15:50-16:40

2 stops31h 50m

£1,061

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 22/4

17:35-01:10

2 stops24h 35m

Perth

Mon 11/5

15:50-22:25

2 stops37h 35m

£1,061

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 1/9

17:35-05:10

2 stops28h 35m

Perth

Wed 30/9

15:50-16:40

2 stops31h 50m

£1,061

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 21/4

10:05-17:35

1 stop24h 30m

Perth

Tue 28/4

22:20-12:35

1 stop21h 15m

£1,104

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 30/4

10:05-17:35

1 stop24h 30m

Perth

Thu 28/5

22:20-19:45

1 stop28h 25m

£1,108

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 27/8

14:55-18:35

1 stop20h 40m

Perth

Mon 5/10

22:45-13:25

1 stop21h 40m

£1,124
Fastest return journey

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 4/4

14:35-17:35

1 stop20h 00m

Perth

Tue 21/4

22:20-12:35

1 stop21h 15m

£1,126

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 28/5

09:00-11:55

1 stop19h 55m

Perth

Thu 4/6

22:45-13:25

1 stop21h 40m

£1,127

Flights are sorted by cheapest return flights first.

Deals found on 19/3

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

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

Currently, March is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £718). Flying from London Gatwick Airport to Western Australia in January is currently the most expensive (average of £1,025). 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.

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 22 March 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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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.

Comfort

8.0

Entertainment

8.0

Overall

8.2

Crew

8.6

Boarding

8.3

Food

7.8

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

    Airlines like Turkish Airlines fly from London Gatwick Airport to Western Australia in about 24h 35m. The time it takes to get you to your destination can typically vary by up to . The distance from London Gatwick Airport to Western Australia is about 8995 mi.

  • 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 £303. Users have also found prices from £617 and £635 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, March is the cheapest month in which you can book a flight from London Gatwick Airport to Western Australia (average of £718). Flying from London Gatwick Airport to Western Australia in January is currently the most expensive (average of £1,025). 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

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Alternative routes for Gatwick to Western Australia

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Gatwick to Western Australia

Discover the top 6 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 22 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest£698Average£899FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£840Average£1,067FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£874Average£1,060FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest£882Average£1,492FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
British AirwaysCheapest£951Average£1,159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapest£986Average£1,145FlexibilityNo 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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