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Cheap flights from London Gatwick Airport to Australia from £426

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Australia

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Australia
Explore the most affordable flight options available from Gatwick to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Mon 31/822:00
LGW
-
CNS
2 stops50h 00m
Multiple Airlines
Mon 7/906:00
CNS
-
LGW
2 stops33h 40m
Multiple Airlines
Deal found 17/7£779
Wed 4/1110:30
LGW
-
CBR
2 stops62h 05m
Multiple Airlines
Wed 18/1112:15
CBR
-
LGW
2 stops53h 15m
Multiple Airlines
Deal found 15/7£786
Tue 1/922:00
LGW
-
CNS
2 stops38h 00m
Multiple Airlines
Sat 31/1019:20
CNS
-
LGW
2 stops45h 10m
Multiple Airlines
Deal found 16/7£846
Sat 29/822:00
LGW
-
CNS
2 stops49h 30m
Multiple Airlines
Sat 5/915:35
CNS
-
LGW
2 stops48h 05m
Multiple Airlines
Deal found 15/7£847
Sat 29/818:00
LGW
-
OOL
2 stops38h 55m
Multiple Airlines
Sat 5/920:50
OOL
-
LGW
2 stops51h 10m
Multiple Airlines
Deal found 15/7£847
Sat 19/918:00
LGW
-
MEL
1 stop30h 00m
China Eastern
Sat 3/1021:30
MEL
-
LGW
1 stop42h 10m
China Eastern
Deal found 15/7£857
Fri 4/912:35
LGW
-
MEL
1 stop40h 50m
Air China
Fri 11/919:40
MEL
-
LGW
1 stop31h 25m
Air China
Deal found 18/7£858
Sun 16/811:00
LGW
-
MEL
1 stop23h 20m
China Southern
Mon 31/810:20
MEL
-
LGW
2 stops41h 10m
China Southern
Deal found 16/7£858
Sun 25/1017:00
LGW
-
MEL
1 stop30h 00m
China Eastern
Wed 18/1112:00
MEL
-
LGW
1 stop29h 30m
China Eastern
Deal found 15/7£859
Thu 27/811:35
LGW
-
MEL
2 stops37h 25m
China Eastern
Wed 9/911:00
MEL
-
LGW
1 stop37h 00m
China Eastern
Deal found 16/7£860
Fri 23/1011:35
LGW
-
MEL
1 stop36h 25m
China Eastern
Sun 15/1122:30
MEL
-
LGW
1 stop43h 00m
China Eastern
Deal found 18/7£861
Sun 18/1011:35
LGW
-
MEL
1 stop40h 05m
China Eastern
Sat 7/1122:30
MEL
-
LGW
1 stop26h 30m
China Eastern
Deal found 17/7£862

Find flight deals from Gatwick to Australia

Keep the following information in mind while searching for Gatwick to Australia flight deals. Data was last updated 18 July 2026.

Round-trip from

£779

One-way from

£426

Popular in

December

Cheapest in

May

Average price

£1,263
31/8-7/9
  • 31/8-7/9
  • 4 total stops
  • 83h 40m total
  • London to Australia
Search Deals
China Southern
  • China Southern
  • 1/9
  • 1 total stop
  • 37h 15m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£56 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Australia 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 18 July 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Australia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Wed 4/11

10:30-11:35

2 stops62h 05m

Canberra

Wed 18/11

12:15-06:30

2 stops53h 15m

£786

LondonCoolangatta

LGW - OOL

LGWOOL

London Gatwick

Sat 29/8

18:00-17:55

2 stops38h 55m

Coolangatta Gold Coast

Sat 5/9

20:50-15:00

2 stops51h 10m

£847

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 24/10

11:35-14:05

1 stop40h 30m

Melbourne

Mon 16/11

12:00-06:30

1 stop29h 30m

£861

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Wed 9/12

09:25-23:45

1 stop27h 20m

Melbourne

Thu 14/1

01:00-06:25

1 stop40h 25m

£867

LondonHobart

LGW - HBA

LGWHBA

London Gatwick

Sat 5/9

11:35-18:50

2 stops46h 15m

Hobart

Mon 14/9

14:40-19:10

2 stops37h 30m

£898

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 8/12

13:00-11:50

1 stop35h 50m

Sydney Kingsford Smith

Tue 2/3

08:05-09:00

1 stop35h 55m

£904

LondonHobart

LGW - HBA

LGWHBA

London Gatwick

Mon 21/9

18:00-22:30

2 stops43h 30m

Hobart

Wed 21/10

22:20-15:00

2 stops50h 40m

£924

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sat 29/8

11:35-10:00

3 stops37h 25m

Melbourne

Sat 5/9

12:00-19:10

2 stops64h 10m

£945

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Mon 31/8

22:00-09:00

1 stop26h 00m

Brisbane

Mon 7/9

12:15-19:10

2 stops39h 55m

£954

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Fri 18/9

22:00-10:00

3 stops51h 00m

Melbourne

Wed 23/9

11:00-19:10

1 stop41h 10m

£955

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from Gatwick to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Gatwick 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 London Gatwick Airport to Australia

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

Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £815). Flying from London Gatwick Airport to Australia in August is currently the most expensive (average of £1,371). 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 far ahead should I book a flight from London Gatwick Airport to Australia?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Australia, you should look to book at least 67 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 18 July 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andChina Southern from London Gatwick Airport to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Singapore Airlines
8.2
Very Good
1,573 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Emirates
8.1
Very Good
3,629 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
China Southern
7.4
Good
162 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
Qatar Airways
7.3
Good
3,744 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.
China Eastern
7.3
Good
228 reviews
Singapore Airlines
8.2
Very Good
1,573 reviews
Check prices

Boarding

8.3

Overall

8.2

Crew

8.6

Comfort

8.0

Entertainment

8.1

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SEA - SIN

Sin to amd was not good flight. Food was bad. It was like few days old.

Related info for your journey

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

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

    China Eastern, AirAsia X, and Singapore Airlines can get you from London Gatwick Airport to Australia in just under 27h 20m. Your travel time can differ by up to 13h 10m. The distance from London Gatwick Airport to Australia is about 10493 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London Gatwick Airport to Australia one-way?

    The cheapet airlines for a one-way flight from London Gatwick Airport to Australia are China Eastern (£336), China Southern (£375), and Singapore Airlines (£444).

  • What are the most popular routes from London Gatwick Airport to Australia?

    The most popular flight routes from London Gatwick Airport to Australia are London Gatwick - Sydney Kingsford Smith, London Gatwick - Melbourne and London Gatwick - Perth.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £815). Flying from London Gatwick Airport to Australia in August is currently the most expensive (average of £1,371). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick to Australia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Gatwick to Australia

Discover the top 8 airlines that operate flights from Gatwick to Australia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£473Average£735FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£567Average£807FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Turkish AirlinesCheapest£692Average£1,040FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
EmiratesCheapest£806Average£1,162FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest£810Average£1,095FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapest£854Average£1,159FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£875Average£1,479FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest£926Average£1,301FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Gatwick to Australia?

When you search for this flight from Gatwick to Australia, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Australia?

Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick to Australia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Gatwick to Australia with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Australia become cheaper?

Yes, Cheapflights offers price alerts on Gatwick to Australia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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