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Cheap flights from London Gatwick Airport to Perth from $943

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 21/1. 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

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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
17:05 - 01:25LGW-PER
24h 20m2 stops
Multiple Airlines Logo
12:25 - 09:55PER-LGW
28h 30m2 stops
$1,864Multiple Airlines
Find Deal
Sun, 8 Mar - Sun, 29 Mar
British Airways Logo
09:00 - 18:45LGW-PER
25h 45m1 stop
British Airways Logo
22:45 - 12:35PER-LGW
21h 50m1 stop
$1,868British Airways
Find Deal
Mon, 2 Mar - Sat, 21 Mar
British Airways Logo
09:00 - 18:45LGW-PER
25h 45m1 stop
British Airways Logo
22:45 - 05:55PER-LGW
39h 10m1 stop
$1,871British Airways
Find Deal
Mon, 2 Mar - Fri, 20 Mar
Multiple Airlines Logo
06:10 - 04:15LGW-PER
38h 05m3 stops
Multiple Airlines Logo
20:40 - 18:25PER-LGW
29h 45m2 stops
$1,873Multiple Airlines
Find Deal
Sat, 10 Jan - Sat, 17 Jan
Turkish Airlines Logo
17:05 - 05:50LGW-PER
52h 45m2 stops
Turkish Airlines Logo
16:15 - 16:10PER-LGW
31h 55m2 stops
$1,877Turkish Airlines
Find Deal
Sat, 31 Jan - Sun, 15 Feb
British Airways Logo
09:00 - 18:45LGW-PER
25h 45m1 stop
British Airways Logo
22:45 - 05:55PER-LGW
39h 10m1 stop
$1,879British Airways
Find Deal
Mon, 2 Mar - Sun, 22 Mar
Qatar Airways Logo
08:40 - 11:55LGW-PER
19h 15m1 stop
Qatar Airways Logo
15:55 - 05:55PER-LGW
22h 00m1 stop
$1,880Qatar Airways
Find Deal
Sat, 21 Feb - Sun, 1 Mar
Multiple Airlines Logo
10:20 - 15:55LGW-PER
45h 35m2 stops
Multiple Airlines Logo
17:05 - 06:25PER-LGW
21h 20m1 stop
$1,882Multiple Airlines
Find Deal
Thu, 15 Jan - Fri, 23 Jan
Qatar Airways Logo
08:40 - 11:55LGW-PER
19h 15m1 stop
Qatar Airways Logo
15:55 - 05:55PER-LGW
22h 00m1 stop
$1,884Qatar Airways
Find Deal
Sat, 21 Feb - Sat, 21 Mar
Multiple Airlines Logo
06:25 - 21:45LGW-PER
31h 20m3 stops
Multiple Airlines Logo
02:25 - 22:35PER-LGW
28h 10m2 stops
$1,885Multiple Airlines
Find Deal
Wed, 4 Feb - Tue, 17 Feb

British Airways flights from London Gatwick Airport to Perth

Our best British Airways deals on London Gatwick Airport to Perth flight tickets
British Airways
2 Mar
LGW09:00London Gatwick
25h 45m
1 stop
PER18:45Perth
21 Mar
PER22:45Perth
21h 50m
1 stop
LGW12:35London Gatwick
$1,868
Find similar
British Airways
2 Mar
LGW09:00London Gatwick
25h 45m
1 stop
PER18:45Perth
22 Mar
PER22:45Perth
39h 10m
1 stop
LGW05:55London Gatwick
$1,871
Find similar
British Airways
2 Mar
LGW09:00London Gatwick
25h 45m
1 stop
PER18:45Perth
22 Mar
PER22:45Perth
39h 10m
1 stop
LGW05:55London Gatwick
$1,879
Find similar

Turkish Airlines flights from London Gatwick Airport to Perth

Our best Turkish Airlines deals on London Gatwick Airport to Perth flight tickets
Turkish Airlines
31 Jan
LGW17:05London Gatwick
52h 45m
2 stops
PER05:50Perth
15 Feb
PER16:15Perth
31h 55m
2 stops
LGW16:10London Gatwick
$1,877
Find similar
Turkish Airlines
21 Feb
LGW17:05London Gatwick
38h 10m
2 stops
PER15:15Perth
27 Feb
PER23:10Perth
49h 00m
2 stops
LGW16:10London Gatwick
$1,888
Find similar
Turkish Airlines
22 Jan
LGW17:05London Gatwick
28h 45m
2 stops
PER05:50Perth
4 Feb
PER16:15Perth
31h 55m
2 stops
LGW16:10London Gatwick
$1,890
Find similar

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 28 November 2025.
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

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 8/3

17:05-01:25

2 stops24h 20m

Perth

Sun 29/3

12:25-09:55

2 stops28h 30m

$1,864

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 2/3

09:00-18:45

1 stop25h 45m

Perth

Sat 21/3

22:45-12:35

1 stop21h 50m

$1,868

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 2/3

09:00-18:45

1 stop25h 45m

Perth

Fri 20/3

22:45-05:55

1 stop39h 10m

$1,871

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 10/1

06:10-04:15

3 stops38h 05m

Perth

Sat 17/1

20:40-18:25

2 stops29h 45m

$1,873

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 31/1

17:05-05:50

2 stops52h 45m

Perth

Sun 15/2

16:15-16:10

2 stops31h 55m

$1,877

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 2/3

09:00-18:45

1 stop25h 45m

Perth

Sun 22/3

22:45-05:55

1 stop39h 10m

$1,879

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 21/2

08:40-11:55

1 stop19h 15m

Perth

Sun 1/3

15:55-05:55

1 stop22h 00m

$1,880

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 15/1

10:20-15:55

2 stops45h 35m

Perth

Fri 23/1

17:05-06:25

1 stop21h 20m

$1,882

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sat 21/2

08:40-11:55

1 stop19h 15m

Perth

Sat 21/3

15:55-05:55

1 stop22h 00m

$1,884

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 4/2

06:25-21:45

3 stops31h 20m

Perth

Tue 17/2

02:25-22:35

2 stops28h 10m

$1,885

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 cheapest month to fly to Perth?

The month of May is, on average, the cheapest month to fly to Perth from London Gatwick Airport, with most prices found around $1,905. If you’re not able to fly to Perth in May, then June is your next best option. Flight prices from London Gatwick Airport to Perth during June average around $1,994.

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 Thursday. Travellers who choose to depart for Perth on a Thursday will often find tickets for as low as $2,844. The most expensive day to fly to Perth is Friday, with ticket prices averaging around $3,744.

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

In the afternoon is the cheapest time of day to fly from London Gatwick Airport to Perth when you can find flight prices for as low as $2,086. Flying to Perth in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of $3,131.

How far in advance should I book a flight 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 $2,266 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 $1,929 on momondo.

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

You could potentially save up to 17% 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 November 2025, prices for London Gatwick Airport to Perth flights are approximately 7% 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

19h 55m

Direct flights

None
The fastest flight from London Gatwick Airport to Perth takes 19h 55m
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

  • 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 18h 55m.

  • 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 many operators does momondo search for flights from London Gatwick Airport to Perth Airport?

  • 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.

  • What is the most popular airline from London Gatwick Airport to Perth?

Best airlines flying from London Gatwick Airport to Perth

Compare and see reviews for airlines that fly from London Gatwick Airport to Perth with momondo
Airline
Rating
Free cancellation
Price
Qatar AirwaysPriceFrom $2,157Free cancellationRating
7.4
3,677 reviews
Search Qatar Airways flights

Travelling to a place near Perth?

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