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Cheap flights from Perth to London from $659

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to London departing on 11/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Qatar Airways Logo
08:40 - 11:55
LGW
-
PER
19h 15m1 stop
$1,450Qatar Airways
Fri, 13 Feb - Wed, 4 Mar
Virgin Australia Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Virgin Australia Logo
08:40 - 11:55
LGW
-
PER
19h 15m1 stop
$1,455Virgin Australia
Sun, 8 Feb - Tue, 10 Feb
China Southern Logo
23:35 - 07:05
PER
-
LGW
38h 30m1 stop
China Southern Logo
21:30 - 21:55
LGW
-
PER
41h 25m2 stops
$1,456China Southern
Wed, 27 May - Sat, 13 Jun
Multiple Airlines Logo
20:40 - 23:55
PER
-
LGW
35h 15m2 stops
Multiple Airlines Logo
05:45 - 00:30
LGW
-
PER
35h 45m3 stops
$1,458Multiple Airlines
Sun, 15 Mar - Sun, 12 Apr
Qatar Airways Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Qatar Airways Logo
09:00 - 12:20
LGW
-
PER
19h 20m1 stop
$1,461Qatar Airways
Mon, 23 Feb - Mon, 2 Mar
Singapore Airlines Logo
13:45 - 06:55
PER
-
LGW
24h 10m1 stop
Singapore Airlines Logo
10:15 - 14:40
LGW
-
PER
21h 25m1 stop
$1,464Singapore Airlines
Wed, 3 Jun - Wed, 17 Jun
Qatar Airways Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Qatar Airways Logo
14:05 - 12:20
LGW
-
PER
38h 15m1 stop
$1,467Qatar Airways
Thu, 5 Feb - Sun, 22 Feb
Multiple Airlines Logo
20:30 - 06:40
PER
-
LGW
41h 10m2 stops
Multiple Airlines Logo
14:55 - 04:00
LGW
-
PER
30h 05m2 stops
$1,468Multiple Airlines
Tue, 5 May - Thu, 25 Jun
Qatar Airways Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Qatar Airways Logo
08:40 - 11:55
LGW
-
PER
19h 15m1 stop
$1,471Qatar Airways
Thu, 29 Jan - Thu, 19 Feb
Qatar Airways Logo
15:55 - 05:55
PER
-
LGW
22h 00m1 stop
Qatar Airways Logo
14:05 - 12:20
LGW
-
PER
38h 15m1 stop
$1,473Qatar Airways
Thu, 5 Feb - Sun, 22 Feb

Qatar Airways flights from Perth to London Gatwick Airport

Our best Qatar Airways deals on Perth to London Gatwick Airport flight tickets
Qatar Airways
13 Feb
PER15:55Perth
22h 00m
1 stop
LGW05:55London Gatwick
4 Mar
LGW08:40London Gatwick
19h 15m
1 stop
PER11:55Perth
$1,450
Qatar Airways
23 Feb
PER15:55Perth
22h 00m
1 stop
LGW05:55London Gatwick
2 Mar
LGW09:00London Gatwick
19h 20m
1 stop
PER12:20Perth
$1,461
Qatar Airways
5 Feb
PER15:55Perth
22h 00m
1 stop
LGW05:55London Gatwick
22 Feb
LGW14:05London Gatwick
38h 15m
1 stop
PER12:20Perth
$1,467

Turkish Airlines flights from Perth to London Gatwick Airport

Our best Turkish Airlines deals on Perth to London Gatwick Airport flight tickets
Turkish Airlines
23 Feb
PER16:15Perth
31h 55m
2 stops
LGW16:10London Gatwick
17 Mar
LGW10:15London Gatwick
31h 10m
2 stops
PER01:25Perth
$1,486
Turkish Airlines
25 Feb
PER16:15Perth
31h 55m
2 stops
LGW16:10London Gatwick
18 Mar
LGW10:15London Gatwick
31h 10m
2 stops
PER01:25Perth
$1,488
Turkish Airlines
21 Feb
PER02:25Perth
45h 45m
2 stops
LGW16:10London Gatwick
17 Mar
LGW10:15London Gatwick
31h 10m
2 stops
PER01:25Perth
$1,494

momondo Fare Finder

 
Customise your flight search to find flights from Perth to London Gatwick Airport 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 9 January 2026.
Use the filters below to find and compare flights from Perth to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PerthLondon

PER - LGW

PERLGW

Perth

Fri 13/2

15:55-05:55

1 stop22h 00m

London Gatwick

Wed 4/3

08:40-11:55

1 stop19h 15m

$1,450

PerthLondon

PER - LGW

PERLGW

Perth

Sun 8/2

15:55-05:55

1 stop22h 00m

London Gatwick

Tue 10/2

08:40-11:55

1 stop19h 15m

$1,455

PerthLondon

PER - LGW

PERLGW

Perth

Wed 27/5

23:35-07:05

1 stop38h 30m

London Gatwick

Sat 13/6

21:30-21:55

2 stops41h 25m

$1,456

PerthLondon

PER - LGW

PERLGW

Perth

Sun 15/3

20:40-23:55

2 stops35h 15m

London Gatwick

Sun 12/4

05:45-00:30

3 stops35h 45m

$1,458

PerthLondon

PER - LGW

PERLGW

Perth

Mon 23/2

15:55-05:55

1 stop22h 00m

London Gatwick

Mon 2/3

09:00-12:20

1 stop19h 20m

$1,461

PerthLondon

PER - LGW

PERLGW

Perth

Wed 3/6

13:45-06:55

1 stop24h 10m

London Gatwick

Wed 17/6

10:15-14:40

1 stop21h 25m

$1,464

PerthLondon

PER - LGW

PERLGW

Perth

Thu 5/2

15:55-05:55

1 stop22h 00m

London Gatwick

Sun 22/2

14:05-12:20

1 stop38h 15m

$1,467

PerthLondon

PER - LGW

PERLGW

Perth

Tue 5/5

20:30-06:40

2 stops41h 10m

London Gatwick

Thu 25/6

14:55-04:00

2 stops30h 05m

$1,468

PerthLondon

PER - LGW

PERLGW

Perth

Thu 29/1

15:55-05:55

1 stop22h 00m

London Gatwick

Thu 19/2

08:40-11:55

1 stop19h 15m

$1,471

PerthLondon

PER - LGW

PERLGW

Perth

Thu 5/2

15:55-05:55

1 stop22h 00m

London Gatwick

Sun 22/2

14:05-12:20

1 stop38h 15m

$1,473

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 London from

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

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 Perth and London Gatwick Airport?

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Perth is in October. Flight prices, which tend to average around $1,551, are often lower during this time because this is during the off-season. If you’re not able to fly to London Gatwick Airport in October, then March is your next best option. Flight prices from Perth to London Gatwick Airport during March average around $1,627.

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

You are more likely to see cheaper flights to London Gatwick Airport from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around $1,895 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Perth for as low as $1,616 on momondo.

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

As of January 2026, prices for Perth to London Gatwick Airport flights are approximately 18% more expensive when compared to flights at the same time last year.

When to book flights from Perth to London Gatwick Airport

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

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

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

Fastest flight time

29h 15m

Direct flights

None
The fastest flight from Perth to London Gatwick Airport takes 29h 15m
There are no direct flights from Perth to London Gatwick Airport. There are no popular flight routes from Perth to London Gatwick Airport.
Search flight deals

  • How far is Perth to London Gatwick by plane?

    The distance between Perth and London Gatwick is about 14470.2 km. Typically, this will take 29h 15m by plane in normal conditions.

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

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Perth Airport to London Gatwick Airport.

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

    The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Perth to London Gatwick Airport

Compare and see reviews for airlines that fly from Perth to London Gatwick Airport with momondo
Airline
Rating
Free cancellation
Price
Qatar AirwaysPriceFrom $1,315Free cancellationRating
7.4
3,702 reviews
Search Qatar Airways flights
Singapore AirlinesPriceFrom $1,407Free cancellationRating
8.1
1,430 reviews
Search Singapore Airlines flights
Virgin AustraliaPriceFrom $1,442Free cancellationRating
7.6
430 reviews
Search Virgin Australia flights
EmiratesPriceFrom $1,518Free cancellationRating
8.1
3,464 reviews
Search Emirates flights
British AirwaysPriceFrom $1,707Free cancellationRating
6.7
7,665 reviews
Search British Airways flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Wembley
Milton Keynes
Brentford
Deal
Dover
Ipswich
Abingdon
Eastbourne
Slough
Chichester
Canterbury
Kingston upon Thames
Brentwood
Guildford
Sutton
Maidstone
Watford
Ashford

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Perth.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Perth.

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

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

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