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Cheap flights from Perth to London from £328

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 27/4. 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
1 adult, Economy, 0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
15:50 - 22:25
PER
-
LGW
37h 35m
2 stops
Turkish Airlines Logo
07:05 - 01:10
LGW
-
PER
35h 05m
2 stops
£702Turkish Airlines
Mon, 11 May - Wed, 27 May
Multiple Airlines Logo
05:15 - 07:05
PER
-
LGW
32h 50m
1 stop
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
1 stop
£703Multiple Airlines
Thu, 20 Aug - Tue, 29 Sep
Multiple Airlines Logo
14:50 - 22:30
PER
-
LGW
38h 40m
2 stops
Multiple Airlines Logo
07:05 - 16:15
LGW
-
PER
26h 10m
2 stops
£704Multiple Airlines
Wed, 13 May - Wed, 27 May
Multiple Airlines Logo
15:50 - 16:45
PER
-
LGW
31h 55m
2 stops
Multiple Airlines Logo
07:25 - 19:40
LGW
-
PER
29h 15m
2 stops
£704Multiple Airlines
Fri, 8 May - Fri, 22 May
Turkish Airlines Logo
15:50 - 16:35
PER
-
LGW
31h 45m
2 stops
Turkish Airlines Logo
07:05 - 01:10
LGW
-
PER
35h 05m
2 stops
£705Turkish Airlines
Thu, 7 May - Mon, 18 May
Multiple Airlines Logo
05:35 - 15:00
PER
-
LGW
40h 25m
2 stops
Multiple Airlines Logo
11:35 - 04:20
LGW
-
PER
33h 45m
2 stops
£706Multiple Airlines
Thu, 7 May - Thu, 21 May
Multiple Airlines Logo
05:15 - 07:25
PER
-
LGW
33h 10m
2 stops
Multiple Airlines Logo
10:25 - 04:15
LGW
-
PER
34h 50m
2 stops
£707Multiple Airlines
Tue, 1 Sep - Sat, 19 Sep
Multiple Airlines Logo
05:15 - 07:05
PER
-
LGW
32h 50m
2 stops
Multiple Airlines Logo
10:25 - 19:50
LGW
-
PER
26h 25m
2 stops
£708Multiple Airlines
Thu, 16 Jul - Thu, 13 Aug
Turkish Airlines Logo
15:50 - 16:35
PER
-
LGW
31h 45m
2 stops
Turkish Airlines Logo
07:25 - 01:10
LGW
-
PER
34h 45m
2 stops
£709Turkish Airlines
Tue, 12 May - Tue, 2 Jun
Turkish Airlines Logo
15:50 - 22:25
PER
-
LGW
37h 35m
2 stops
Turkish Airlines Logo
07:05 - 01:10
LGW
-
PER
35h 05m
2 stops
£711Turkish Airlines
Mon, 25 May - Mon, 22 Jun

Turkish Airlines flights from Perth to London Gatwick Airport

Our best Turkish Airlines deals on Perth to London Gatwick Airport flight tickets
Turkish Airlines
11 May
PER15:50Perth
37h 35m
2 stops
LGW22:25London Gatwick
27 May
LGW07:05London Gatwick
35h 05m
2 stops
PER01:10Perth
£702
Turkish Airlines
7 May
PER15:50Perth
31h 45m
2 stops
LGW16:35London Gatwick
18 May
LGW07:05London Gatwick
35h 05m
2 stops
PER01:10Perth
£705
Turkish Airlines
12 May
PER15:50Perth
31h 45m
2 stops
LGW16:35London Gatwick
2 Jun
LGW07:25London Gatwick
34h 45m
2 stops
PER01:10Perth
£709

Qatar Airways flights from Perth to London Gatwick Airport

Our best Qatar Airways deals on Perth to London Gatwick Airport flight tickets
Qatar Airways
12 May
PER22:45Perth
21h 40m
1 stop
LGW13:25London Gatwick
2 Jun
LGW09:00London Gatwick
26h 35m
1 stop
PER18:35Perth
£734
Qatar Airways
4 May
PER22:45Perth
38h 55m
1 stop
LGW06:40London Gatwick
25 May
LGW14:55London Gatwick
20h 40m
1 stop
PER18:35Perth
£741
Qatar Airways
26 May
PER22:45Perth
21h 40m
1 stop
LGW13:25London Gatwick
11 Jun
LGW09:00London Gatwick
26h 35m
1 stop
PER18:35Perth
£745

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 279,928 searches. Data last updated 19 March 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

Cheapest return flight

PerthLondon

PER - LGW

PERLGW

Perth

Mon 11/5

15:50-22:25

2 stops37h 35m

London Gatwick

Wed 27/5

07:05-01:10

2 stops35h 05m

£702
Fastest return journey

PerthLondon

PER - LGW

PERLGW

Perth

Thu 20/8

05:15-07:05

1 stop32h 50m

London Gatwick

Tue 29/9

10:25-19:50

1 stop26h 25m

£703

PerthLondon

PER - LGW

PERLGW

Perth

Wed 13/5

14:50-22:30

2 stops38h 40m

London Gatwick

Wed 27/5

07:05-16:15

2 stops26h 10m

£704

PerthLondon

PER - LGW

PERLGW

Perth

Fri 8/5

15:50-16:45

2 stops31h 55m

London Gatwick

Fri 22/5

07:25-19:40

2 stops29h 15m

£704

PerthLondon

PER - LGW

PERLGW

Perth

Thu 7/5

15:50-16:35

2 stops31h 45m

London Gatwick

Mon 18/5

07:05-01:10

2 stops35h 05m

£705

PerthLondon

PER - LGW

PERLGW

Perth

Thu 7/5

05:35-15:00

2 stops40h 25m

London Gatwick

Thu 21/5

11:35-04:20

2 stops33h 45m

£706

PerthLondon

PER - LGW

PERLGW

Perth

Tue 1/9

05:15-07:25

2 stops33h 10m

London Gatwick

Sat 19/9

10:25-04:15

2 stops34h 50m

£707

PerthLondon

PER - LGW

PERLGW

Perth

Thu 16/7

05:15-07:05

2 stops32h 50m

London Gatwick

Thu 13/8

10:25-19:50

2 stops26h 25m

£708

PerthLondon

PER - LGW

PERLGW

Perth

Tue 12/5

15:50-16:35

2 stops31h 45m

London Gatwick

Tue 2/6

07:25-01:10

2 stops34h 45m

£709

PerthLondon

PER - LGW

PERLGW

Perth

Mon 25/5

15:50-22:25

2 stops37h 35m

London Gatwick

Mon 22/6

07:05-01:10

2 stops35h 05m

£711

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 February. Flight prices, which tend to average around £752, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in February, then you should wait until October to fly from Perth, when ticket prices are also cheap, with an average price of £791.

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 £949 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 £764 on momondo.

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

As of March 2026, prices for Perth to London Gatwick Airport flights are approximately 16% 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

21h 20m

Direct flights

None
The fastest flight from Perth to London Gatwick Airport takes 21h 20m
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?

    London Gatwick is 8991.4 mi away from Perth. Typically, this will take 21h 20m 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 refresh 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 layovers. 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 license 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 £713Free CancellationRating
7.4
3,736 reviews
Search Qatar Airways flights

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Why use momondo?

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

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

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

All flight searches from Perth to London on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Perth and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Perth to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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