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Cheap flights from Perth to London Gatwick Airport from £399

PER — LGW
10 Oct — 17 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Gatwick

Fri 23/1016:55 -
1 stop21h 00m
Sun 22/1117:00 -
2 stops28h 35m
Deal found 8/9£845
Thu 12/1122:45 -
1 stop39h 10m
Sun 29/1108:40 -
1 stop26h 05m
Deal found 9/9£846
Sun 8/1122:45 -
1 stop39h 10m
Wed 11/1108:40 -
1 stop26h 05m
Deal found 9/9£847
Sun 1/1108:00 -
2 stops32h 35m
Sun 15/1116:40 -
2 stops28h 55m
Deal found 8/9£849
Sun 25/1022:45 -
1 stop39h 10m
Mon 9/1108:35 -
1 stop26h 10m
Deal found 9/9£852
Mon 26/1022:45 -
1 stop39h 10m
Sat 5/1208:40 -
1 stop26h 05m
Deal found 9/9£858
Tue 20/1015:50 -
2 stops37h 35m
Sun 8/1110:05 -
2 stops31h 25m
Deal found 9/9£860
Tue 15/912:30 -
2 stops25h 10m
Tue 27/1008:45 -
2 stops27h 10m
Deal found 9/9£862
Wed 18/1114:15 -
1 stop38h 50m
Wed 2/1217:00 -
2 stops39h 25m
Deal found 6/9£863
Thu 1/1009:30 -
2 stops28h 25m
Fri 16/1010:40 -
2 stops32h 15m
Deal found 9/9£866
Sat 17/1023:20 -
2 stops30h 05m
Sat 7/1110:05 -
2 stops29h 50m
Deal found 7/9£866

Find flight deals from Perth to Gatwick

Round-trip from

£845

One-way from

£399

Popular in

December

Cheapest in

March

Average price

£1,175
23/10-22/11
  • 23/10-22/11
  • 3 total stops
  • 49h 35m total
  • Perth to London
Search Deals
1/10-31/12
  • 1/10-31/12
  • 3 total stops
  • 51h 25m total
  • Perth to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£163 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
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 Perth - LGW London Gatwick

PERLGW

Perth

Mon 21/9

20:50-22:25

3 stops32h 35m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£504

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Fri 2/10

22:20-07:20

1 stop40h 00m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£548
Fastest return journey

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Sat 10/10

22:20-19:45

1 stop28h 25m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£548

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Sat 26/9

22:20-07:20

1 stop40h 00m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£590

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Sun 7/3

22:45-05:55

1 stop39h 10m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£612

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Thu 17/12

04:55-13:40

3 stops40h 45m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£624

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Fri 15/1

22:45-05:55

1 stop39h 10m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£631

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Sat 19/9

23:20-22:25

2 stops30h 05m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£686

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Sat 26/9

23:15-22:25

2 stops30h 10m

London Gatwick

Wed 31/12

00:00-07:00

Nonstop0h 00m

£750

PerthLondon

PER Perth - LGW London Gatwick

PERLGW

Perth

Mon 19/10

12:15-09:55

2 stops28h 40m

London Gatwick

Thu 19/11

10:05-23:55

2 stops29h 50m

£868

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Perth to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Perth with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Perth to London Gatwick Airport

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

The price you pay for your flight from Perth to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Perth to London Gatwick Airport (average of £815). Flying from Perth to London Gatwick Airport in December is currently the most expensive (average of £1,509). 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.

How much does it cost for a return flight from Perth to London Gatwick Airport?

Airfare is below average for this route at the moment.

Perth to London Gatwick Airport flights typically cost between £1,026 and £1,327 in October.
The cheapest return price found within the last 5 days was £845 on Multiple Airlines (23 Oct–22 Nov).

Related info for your journey

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

    Located just 6.3 mi from the city center, Perth is the airport most travelers will use when flying to London Gatwick from Perth. Booking flights from Perth (PER) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 0 different airlines.

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

    Turkish Airlines can get you from Perth to London Gatwick Airport in just under 28h 05m. Your travel time can differ by up to . Airlines will cover a distance of 8995 mi.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Perth to London Gatwick Airport (average of £815). Flying from Perth to London Gatwick Airport in December is currently the most expensive (average of £1,509). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Enfield
Southend-on-Sea
Barnet
Watford
Southall
Kingston upon Thames
Dover
Ipswich

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Perth to Gatwick

Perth to Heathrow flights
Perth to Stansted flights
Broome to Heathrow flights

Fly with Cheapflights

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Cheapflights makes it easy to find Perth to Gatwick flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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