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Cheap flights from Perth to London Gatwick Airport from £333

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PER — LGW
8 Jul — 15 Jul1
1 adult

Cheapflights Tip: The best prices from Perth to London Gatwick are usually found in February or March, booked 10 days in advance, depart on a Thursday or Tuesday and return on a Sunday

Cheap flight deals from Perth to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Gatwick (LGW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 July 2025.

Round-trip from

£738

One-way from

£333

Popular in

December

Cheapest in

February

Average price

£1,085
Qatar Airways
  • Qatar Airways
  • 1/10-29/10
  • 2 total stops
  • 41h 00m total
  • Perth to London
Search Deals
1/8
  • 1/8
  • 2 total stops
  • 44h 20m total
  • Perth to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£74 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Perth to Gatwick

Cheapest flights from Perth to Gatwick
Explore the most affordable flight options available from Perth to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Wed 3/918:25PER - LGW
2 stops31h 25mMultiple Airlines
Sun 14/913:15LGW - PER
3 stops32h 15mMultiple Airlines
Deal found 30/6£738
Wed 1/1015:40PER - LGW
1 stop28h 45mQatar Airways
Thu 23/1009:00LGW - PER
1 stop19h 55mQatar Airways
Deal found 1/7£739
Mon 3/1113:50PER - LGW
1 stop24h 35mSingapore Airlines
Mon 17/1109:20LGW - PER
1 stop21h 25mSingapore Airlines
Deal found 2/7£757

Cheapflights Fare Finder

Customise your flight search to find flights from Perth to Gatwick 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, Cheapflights users made 858,174 searches. Data last updated 3 July 2025.
Use the filters below to find and compare flights from Perth to London Gatwick Airport that are best for you.

Fly from

Perth

Fly to

Gatwick

Route

Depart

Return

Price

PerthLondon

PER - LGW

PERLGW

Perth

Wed 1/10

22:45-13:25

1 stop21h 40m

London Gatwick

Wed 29/10

08:40-12:00

1 stop19h 20m

£738

PerthLondon

PER - LGW

PERLGW

Perth

Wed 3/9

18:25-18:50

2 stops31h 25m

London Gatwick

Sun 14/9

13:15-04:30

3 stops32h 15m

£738

PerthLondon

PER - LGW

PERLGW

Perth

Mon 3/11

13:50-06:25

1 stop24h 35m

London Gatwick

Mon 17/11

09:20-14:45

1 stop21h 25m

£757

PerthLondon

PER - LGW

PERLGW

Perth

Fri 1/8

05:10-18:30

2 stops44h 20m

£333

Flights are sorted by cheapest return flights first.

Deals found on 30/6

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a return flight from Perth to Gatwick. Price data was last updated on 27 June 2025.

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 10 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, April is the cheapest month in which you can book a flight from Perth to London Gatwick Airport (average of £102). Flying from Perth to London Gatwick Airport in July is currently the most expensive (average of £142). 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.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gatwick. Reviews last updated 3 July 2025.
See what other customers who have flown with Singapore Airlines and Qatar Airways from Perth to London Gatwick Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,320 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,594 reviews
Singapore Airlines
8.1
Very Good
1,320 reviews
Check prices

Crew

8.6

Overall

8.1

Boarding

8.2

Comfort

7.9

Food

7.7

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Perth to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • What are the cheapest airlines flying from Perth to London Gatwick Airport round-trip?

    According to our current data, Qatar Airways (£738), and Singapore Airlines (£757) offers the cheapest pricing from Perth to London Gatwick Airport. You may be able to fly from Perth to London Gatwick Airport for 23% less than the average price by searching for these airlines.

  • 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, April is the cheapest month in which you can book a flight from Perth to London Gatwick Airport (average of £102). Flying from Perth to London Gatwick Airport in July is currently the most expensive (average of £142). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Hounslow
Croydon
Milton Keynes
Deal
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Hayes
Folkestone
Southend-on-Sea
Watford
Ipswich
Winchester
Maidstone
Guildford
Chichester

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Alternative routes for Perth to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Perth to Heathrow flights
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