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Cheap flights from London Gatwick Airport to Perth from $989

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Perth departing on 9/5. 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

Find the cheapest flights from London Gatwick Airport to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
1 stop
Multiple Airlines Logo
05:15 - 06:25
PER
-
LGW
33h 10m
1 stop
$1,555Multiple Airlines
Tue, 15 Sep - Mon, 9 Nov
Multiple Airlines Logo
10:25 - 03:45
LGW
-
PER
34h 20m
2 stops
Multiple Airlines Logo
04:45 - 07:05
PER
-
LGW
33h 20m
2 stops
$1,556Multiple Airlines
Mon, 28 Sep - Thu, 22 Oct
Multiple Airlines Logo
10:25 - 03:45
LGW
-
PER
34h 20m
1 stop
Multiple Airlines Logo
04:45 - 07:25
PER
-
LGW
33h 40m
1 stop
$1,558Multiple Airlines
Tue, 25 Aug - Fri, 11 Sep
Multiple Airlines Logo
10:25 - 03:45
LGW
-
PER
34h 20m
2 stops
Multiple Airlines Logo
04:45 - 07:25
PER
-
LGW
33h 40m
2 stops
$1,562Multiple Airlines
Tue, 6 Oct - Tue, 20 Oct
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
Multiple Airlines Logo
04:45 - 07:25
PER
-
LGW
33h 40m
2 stops
$1,569Multiple Airlines
Thu, 24 Sep - Sun, 11 Oct
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
Multiple Airlines Logo
05:35 - 07:25
PER
-
LGW
32h 50m
3 stops
$1,573Multiple Airlines
Fri, 4 Sep - Sun, 20 Sep
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
Multiple Airlines Logo
15:40 - 06:40
PER
-
LGW
22h 00m
1 stop
$1,575Multiple Airlines
Tue, 8 Sep - Tue, 6 Oct
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
Multiple Airlines Logo
15:55 - 05:55
PER
-
LGW
22h 00m
1 stop
$1,579Multiple Airlines
Sun, 20 Sep - Wed, 28 Oct
Multiple Airlines Logo
10:25 - 04:20
LGW
-
PER
34h 55m
3 stops
Multiple Airlines Logo
09:55 - 07:30
PER
-
LGW
28h 35m
3 stops
$1,582Multiple Airlines
Tue, 30 Jun - Wed, 22 Jul
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
1 stop
Multiple Airlines Logo
04:45 - 07:25
PER
-
LGW
33h 40m
1 stop
$1,589Multiple Airlines
Sat, 26 Sep - Tue, 13 Oct

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Emirates flights from London Gatwick Airport to Perth

Our best Emirates deals on London Gatwick Airport to Perth flight tickets
Emirates
5 Sept
LGW14:35London Gatwick
20h 00m
1 stop
PER17:35Perth
19 Sept
PER22:20Perth
21h 15m
1 stop
LGW12:35London Gatwick
$1,639
Emirates
28 Apr
LGW14:35London Gatwick
20h 00m
1 stop
PER17:35Perth
7 May
PER22:20Perth
28h 25m
1 stop
LGW19:45London Gatwick
$1,842
Emirates
29 Apr
LGW14:35London Gatwick
20h 00m
1 stop
PER17:35Perth
13 May
PER22:20Perth
40h 00m
1 stop
LGW07:20London Gatwick
$1,843

Turkish Airlines flights from London Gatwick Airport to Perth

Our best Turkish Airlines deals on London Gatwick Airport to Perth flight tickets
Turkish Airlines
6 May
LGW07:05London Gatwick
35h 05m
2 stops
PER01:10Perth
16 June
PER23:15Perth
30h 10m
2 stops
LGW22:25London Gatwick
$1,872
Turkish Airlines
8 May
LGW17:35London Gatwick
48h 35m
2 stops
PER01:10Perth
16 May
PER15:50Perth
37h 35m
2 stops
LGW22:25London Gatwick
$1,913
Turkish Airlines
3 May
LGW17:35London Gatwick
29h 15m
2 stops
PER05:50Perth
16 June
PER02:10Perth
45h 30m
2 stops
LGW16:40London Gatwick
$2,000

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport 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, momondo users made 78,305 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 15/9

10:25-19:50

1 stop26h 25m

Perth

Mon 9/11

05:15-06:25

1 stop33h 10m

$1,555

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 28/9

10:25-03:45

2 stops34h 20m

Perth

Thu 22/10

04:45-07:05

2 stops33h 20m

$1,556

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 25/8

10:25-03:45

1 stop34h 20m

Perth

Fri 11/9

04:45-07:25

1 stop33h 40m

$1,558

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 6/10

10:25-03:45

2 stops34h 20m

Perth

Tue 20/10

04:45-07:25

2 stops33h 40m

$1,562

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 24/9

10:25-19:50

2 stops26h 25m

Perth

Sun 11/10

04:45-07:25

2 stops33h 40m

$1,569

LondonPerth

LGW - PER

LGWPER

London Gatwick

Fri 4/9

10:25-19:50

2 stops26h 25m

Perth

Sun 20/9

05:35-07:25

3 stops32h 50m

$1,573
Fastest return journey

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 8/9

10:25-19:50

2 stops26h 25m

Perth

Tue 6/10

15:40-06:40

1 stop22h 00m

$1,575

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 20/9

10:25-19:50

2 stops26h 25m

Perth

Wed 28/10

15:55-05:55

1 stop22h 00m

$1,579

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 30/6

10:25-04:20

3 stops34h 55m

Perth

Wed 22/7

09:55-07:30

3 stops28h 35m

$1,582

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 26/9

10:25-19:50

1 stop26h 25m

Perth

Tue 13/10

04:45-07:25

1 stop33h 40m

$1,589

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Perth from

How to get the cheapest flight ticket from London Gatwick Airport to Perth

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 typical price of a round-trip flight between London Gatwick Airport and Perth?

What is the cheapest month to fly to Perth?

The month of June is, on average, the cheapest month to fly to Perth from London Gatwick Airport, with most prices found around $1,804. If you’re not able to fly to Perth in June, then February is your next best option. Flight prices from London Gatwick Airport to Perth during February average around $1,828.

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

The cheapest day to depart from London Gatwick Airport to Perth is on a Sunday. Travellers who choose to depart for Perth on a Sunday will often find tickets for as low as $2,466. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $3,419.

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

You are more likely to see cheaper flights to Perth from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $2,154 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from London Gatwick Airport for as low as $1,878 on momondo.

Can stopping save me money on London Gatwick Airport to Perth flights?

You could potentially save up to 34% on your flight if you consider stops on a London Gatwick Airport to Perth flight.

How have London Gatwick Airport to Perth flight prices changed over time?

As of April 2026, prices for London Gatwick Airport to Perth flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from London Gatwick Airport to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from London Gatwick Airport to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Gatwick Airport to Perth (LGW to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Perth

Fastest flight time

20h 00m

Direct flights

None
The fastest flight from London Gatwick Airport to Perth takes 20h 00m
There are no direct flights from London Gatwick Airport to Perth. There are no popular flight routes from London Gatwick Airport to Perth.
Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Perth

  • How far is London Gatwick to Perth by plane?

    The straight-line distance from London Gatwick to Perth is 14470.2 km. A reasonable flight in good conditions will take 20h 00m.

  • When did momondo last update prices for flights from London Gatwick Airport to Perth Airport?

    Prices for flights from London Gatwick Airport to Perth Airport are updated daily.

  • How old do you have to be to fly from London Gatwick Airport to Perth Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Perth?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Perth. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Perth from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Perth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Perth.

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

If you are not ready to book a flight from London to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

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