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Cheap flights from London Gatwick Airport to Perth from $931

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PER
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from London Gatwick to Perth are usually found in June or February, booked 40 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Gatwick to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 August 2025.

Round-trip from

$1,871

One-way from

$931

Popular in

December

Cheapest in

June

Average price

$2,424
Qatar Airways
  • Qatar Airways
  • 4/9-17/9
  • 2 total stops
  • 59h 45m total
  • London to Perth
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22/10
  • 22/10
  • 2 total stops
  • 43h 55m total
  • London to Perth
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($339 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($94 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Gatwick to Perth

Cheapest flights from Gatwick to Perth
Explore the most affordable flight options available from Gatwick to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Thu 4/914:55LGW - PER
1 stop38h 00mQatar Airways
Wed 17/915:55PER - LGW
1 stop21h 45mQatar Airways
Deal found 19/8$1,871
Sat 6/917:15LGW - PER
2 stops29h 35mTurkish Airlines
Sun 28/902:10PER - LGW
2 stops27h 15mTurkish Airlines
Deal found 18/8$1,874
Sun 7/911:35LGW - PER
2 stops35h 15mMultiple Airlines
Mon 22/907:20PER - LGW
3 stops38h 40mMultiple Airlines
Deal found 19/8$1,875
Mon 8/909:00LGW - PER
1 stop19h 10mQatar Airways
Mon 20/1015:55PER - LGW
1 stop21h 45mQatar Airways
Deal found 17/8$1,877
Wed 3/921:50LGW - PER
2 stops49h 00mMultiple Airlines
Mon 29/922:45PER - LGW
1 stop21h 40mMultiple Airlines
Deal found 18/8$1,878
Sat 15/1109:20LGW - PER
1 stop23h 15mMultiple Airlines
Fri 21/1117:15PER - LGW
2 stops32h 05mMultiple Airlines
Deal found 19/8$1,880
Fri 3/1011:25LGW - PER
2 stops26h 15mMultiple Airlines
Fri 10/1018:25PER - LGW
2 stops31h 25mMultiple Airlines
Deal found 19/8$1,881
Sat 23/817:15LGW - PER
2 stops29h 35mMultiple Airlines
Wed 17/914:50PER - LGW
2 stops32h 25mMultiple Airlines
Deal found 18/8$1,884
Sun 7/909:00LGW - PER
1 stop19h 55mQatar Airways
Tue 23/916:10PER - LGW
1 stop28h 15mQatar Airways
Deal found 17/8$1,886
Sat 6/909:00LGW - PER
1 stop19h 55mQatar Airways
Sat 4/1022:45PER - LGW
1 stop21h 40mQatar Airways
Deal found 17/8$1,888
Sat 23/805:30LGW - PER
3 stops41h 20mMultiple Airlines
Tue 16/921:55PER - LGW
2 stops28h 50mMultiple Airlines
Deal found 18/8$1,889

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Perth 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 647,157 searches. Data last updated 19 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Perth that are best for you.

Fly from

Gatwick

Fly to

Perth

Route

Depart

Return

Price

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 7/9

17:15-05:10

2 stops28h 55m

Perth

Mon 22/9

01:10-22:20

2 stops28h 10m

$1,874

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 8/9

09:00-11:10

1 stop19h 10m

Perth

Mon 20/10

15:55-06:40

1 stop21h 45m

$1,877

LondonPerth

LGW - PER

LGWPER

London Gatwick

Fri 26/9

17:15-00:30

2 stops24h 15m

Perth

Fri 10/10

02:10-22:20

2 stops27h 10m

$1,878

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 30/11

17:05-05:35

2 stops28h 30m

Perth

Tue 31/3

07:35-13:00

2 stops36h 25m

$1,886

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 7/9

09:00-11:55

1 stop19h 55m

Perth

Tue 23/9

16:10-13:25

1 stop28h 15m

$1,903

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 30/8

14:55-18:40

1 stop20h 45m

Perth

Thu 11/9

16:10-06:40

1 stop21h 30m

$1,904

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 16/11

06:25-05:50

2 stops39h 25m

Perth

Thu 20/11

02:25-22:35

2 stops28h 10m

$1,917

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 12/10

14:00-05:50

2 stops32h 50m

Perth

Thu 23/10

02:10-22:20

2 stops27h 10m

$1,917

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 29/9

14:00-16:15

2 stops43h 15m

Perth

Fri 3/10

02:10-09:55

2 stops38h 45m

$1,917

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 2/9

17:15-05:50

2 stops29h 35m

Perth

Sun 28/9

02:10-22:25

2 stops27h 15m

$1,918

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Showing 1-10 of 21 results
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Best time to book a flight from Gatwick to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth 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 Perth

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Perth. Price data was last updated on 8 August 2025.

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Perth, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Perth (average of $286). Flying from London Gatwick Airport to Perth in December is currently the most expensive (average of $409). 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.

What is the cheapest time of day to fly from LGW to PER?

Find hourly flight availability from Gatwick to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

One of the essential ways to save on airfare from London Gatwick Airport to Perth is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 28% on airfare.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 19 August 2025.
Read through reviews of airlines operating flights from London Gatwick Airport to Perth, such as Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Boarding

8.2

Comfort

8.0

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,347 reviews
Singapore Airlines
8.1
Very Good
1,347 reviews
Check prices

Boarding

8.2

Comfort

8.0

Food

7.7

Overall

8.1

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

  • What airport do you fly into for flights to Perth from London Gatwick?

    For a flight from London Gatwick to Perth, you will be flying into Perth. Perth (PER) is just 10.2 km from the centre vof the city. Perth is the only Perth airport and it handles 0 inbound flights from London Gatwick per day. 1 airline has flights to Perth from London Gatwick on a regular basis.

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

    There are many flights that can get you from London Gatwick Airport to Perth in 19h 10m. Fly via Turkish Airlines or Qatar Airways to get the fastest option. London Gatwick Airport and Perth are separated by a distance of 14476 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Gatwick Airport to Perth round-trip?

    According to our current data, Singapore Airlines ($1,698), offers the cheapest pricing from London Gatwick Airport to Perth. Singapore Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Gatwick to Perth?

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Perth 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 Perth?

    Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Perth (average of $286). Flying from London Gatwick Airport to Perth in December is currently the most expensive (average of $409). 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

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Perth

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Perth flights
Luton to Perth flights

Top airline flying from Gatwick to Perth

Discover the top airline that operate flights from Gatwick to Perth. 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 647,157 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,698Average$1,974FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Perth?

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

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

Yes, we can. To see specific flights from Gatwick to Perth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Gatwick to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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