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Cheap flights from London Gatwick Airport to Australia from £391

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
29 May — 5 Jun1
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 29 April 2026.

Thu 3/1210:30
LGW
-
MEL
1 stop36h 30m
China Eastern
Sat 16/122:30
MEL
-
LGW
1 stop43h 00m
China Eastern
Deal found 27/4£764
Sat 31/1010:30
LGW
-
MEL
1 stop40h 35m
China Eastern
Fri 13/1112:00
MEL
-
LGW
1 stop37h 00m
China Eastern
Deal found 27/4£765
Mon 2/1117:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Mon 16/1112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 24/4£768
Sun 8/1110:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Mon 16/1112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 25/4£769
Thu 3/918:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Tue 3/1112:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 27/4£770
Tue 3/1110:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Thu 12/1121:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 28/4£770
Thu 24/1210:30
LGW
-
MEL
1 stop36h 30m
China Eastern
Sat 23/112:00
MEL
-
LGW
1 stop29h 30m
China Eastern
Deal found 26/4£770
Sat 7/1117:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Sat 14/1121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 25/4£773
Wed 14/1018:00
LGW
-
MEL
1 stop30h 00m
China Eastern
Fri 6/1122:30
MEL
-
LGW
1 stop26h 30m
China Eastern
Deal found 26/4£773
Mon 7/1217:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Sun 31/121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 26/4£776
Tue 20/1018:00
LGW
-
SYD
2 stops29h 00m
China Eastern
Mon 2/1121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 27/4£777
Sun 25/1017:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Sun 1/1121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 25/4£778

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 29 April 2026.

Round-trip from

£770

One-way from

£391

Popular in

December

Cheapest in

May

Average price

£955
China Eastern
  • China Eastern
  • 3/9-3/11
  • 2 total stops
  • 67h 00m total
  • London to Australia
Search Deals
2/6
  • 2/6
  • 3 total stops
  • 55h 45m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£60 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 April 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 29 April 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

LondonPerth

LGW - PER

LGWPER

London Gatwick

Tue 22/9

10:25-19:50

1 stop26h 25m

Perth

Mon 19/10

04:45-07:20

1 stop33h 35m

£848

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Mon 18/5

11:35-09:00

1 stop36h 25m

Melbourne

Mon 25/5

11:00-15:00

1 stop37h 00m

£860

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 21/5

11:35-08:00

2 stops35h 25m

Sydney Kingsford Smith

Fri 23/10

21:30-15:00

1 stop27h 30m

£869

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Fri 12/6

11:35-09:00

1 stop36h 25m

Brisbane

Sat 18/7

11:05-15:00

1 stop36h 55m

£895

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Fri 12/6

11:35-09:00

1 stop36h 25m

Brisbane

Wed 15/7

11:05-15:00

1 stop36h 55m

£895

LondonMelbourne

LGW - AVV

LGWAVV

London Gatwick

Wed 14/10

18:00-21:05

2 stops41h 05m

Melbourne Avalon

Fri 6/11

06:00-14:00

2 stops43h 00m

£902

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 10/9

11:35-08:00

2 stops35h 25m

Sydney Kingsford Smith

Sun 4/10

21:30-15:00

1 stop27h 30m

£929

LondonPerth

LGW - PER

LGWPER

London Gatwick

Fri 25/9

10:25-03:45

1 stop34h 20m

Perth

Tue 13/10

04:45-07:25

1 stop33h 40m

£938

LondonPerth

LGW - PER

LGWPER

London Gatwick

Thu 2/7

10:25-19:50

1 stop26h 25m

Perth

Thu 6/8

04:45-07:05

1 stop33h 20m

£942

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Sun 17/5

17:55-09:00

1 stop30h 05m

Melbourne

Mon 25/5

11:00-15:00

1 stop37h 00m

£946

Flights are sorted by cheapest return flights first.

Deals found on 26/4

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

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 28 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.

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

Currently, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £138). Flying from London Gatwick Airport to Australia in December is currently the most expensive (average of £2,247). 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 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 29 April 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andQatar Airways 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
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.2
Very Good
1,504 reviews
Singapore Airlines
8.2
Very Good
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.1
Very Good
3,568 reviews
Singapore Airlines
8.2
Very Good
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qatar Airways
7.4
Good
3,724 reviews
Singapore Airlines
8.2
Very Good
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Southern
7.4
Good
151 reviews
Singapore Airlines
8.2
Very Good
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
China Eastern
7.3
Good
209 reviews
Singapore Airlines
8.2
Very Good
1,504 reviews
Check prices

Boarding

8.3

Overall

8.2

Entertainment

8.0

Crew

8.6

Comfort

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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, Turkish Airlines, and Emirates can get you from London Gatwick Airport to Australia in just under 27h 55m. Your travel time can differ by up to 28h 30m. The distance from London Gatwick Airport to Australia is about 10335 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 SWISS (£299), China Eastern (£334), and China Southern (£366).

  • 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 - Brisbane.

  • 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, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £138). Flying from London Gatwick Airport to Australia in December is currently the most expensive (average of £2,247). 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.

Top 9 airlines flying from Gatwick to Australia

Discover the top 9 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£460Average£684FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£546Average£787FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£675Average£876FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£686Average£948FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£808Average£1,078FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£808Average£1,224FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£814Average£1,148FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£836Average£1,135FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£871Average£1,473FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

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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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