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Cheap flights from London Gatwick Airport to Australia from £422

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
1 Aug — 8 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 2 July 2026.

Mon 9/1117:00
LGW
-
CNS
2 stops44h 05m
Multiple Airlines
Mon 16/1117:20
CNS
-
LGW
2 stops47h 10m
Multiple Airlines
Deal found 1/7£811
Wed 9/911:00
LGW
-
OOL
2 stops36h 30m
Multiple Airlines
Wed 28/1006:00
OOL
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 28/6£825
Thu 19/1110:30
LGW
-
CNS
2 stops46h 05m
Multiple Airlines
Thu 25/206:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 2/7£839
Thu 27/811:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Thu 10/911:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 2/7£863
Tue 15/922:00
LGW
-
SYD
2 stops50h 45m
Multiple Airlines
Sun 11/1010:45
SYD
-
LGW
2 stops30h 40m
Multiple Airlines
Deal found 2/7£864
Sun 13/922:00
LGW
-
SYD
1 stop26h 00m
China Eastern
Thu 22/1012:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 2/7£867
Thu 2/711:35
LGW
-
SYD
2 stops35h 25m
China Eastern
Wed 15/710:05
SYD
-
LGW
2 stops37h 55m
China Eastern
Deal found 1/7£868
Tue 1/911:35
LGW
-
HBA
2 stops47h 50m
Multiple Airlines
Tue 15/914:55
HBA
-
LGW
2 stops37h 15m
Multiple Airlines
Deal found 27/6£868
Wed 26/818:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Wed 16/911:00
SYD
-
LGW
1 stop41h 10m
China Eastern
Deal found 1/7£869
Fri 20/1111:35
LGW
-
SYD
1 stop40h 55m
Air China
Wed 2/1220:40
SYD
-
LGW
1 stop43h 55m
Air China
Deal found 2/7£870
Tue 1/917:40
LGW
-
SYD
1 stop29h 45m
Multiple Airlines
Tue 8/913:00
SYD
-
LGW
3 stops42h 50m
Multiple Airlines
Deal found 1/7£870
Sun 19/721:35
LGW
-
SYD
2 stops50h 25m
Multiple Airlines
Tue 28/720:30
SYD
-
LGW
1 stop27h 30m
Multiple Airlines
Deal found 1/7£871

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 2 July 2026.

Round-trip from

£811

One-way from

£422

Popular in

December

Cheapest in

May

Average price

£1,282
9/11-16/11
  • 9/11-16/11
  • 4 total stops
  • 91h 15m total
  • London to Australia
Search Deals
China Southern
  • China Southern
  • 15/9
  • 1 total stop
  • 37h 15m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£53 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£27 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 2 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

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 19/11

10:30-18:35

2 stops46h 05m

Cairns

Thu 25/2

06:00-14:00

2 stops42h 00m

£839

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 19/9

18:00-08:05

3 stops53h 05m

Sydney Kingsford Smith

Fri 9/10

21:30-15:00

1 stop27h 30m

£931

LondonHobart

LGW - HBA

LGWHBA

London Gatwick

Wed 26/8

18:00-22:30

2 stops43h 30m

Hobart

Wed 2/9

06:25-19:10

2 stops45h 45m

£938

LondonDarwin

LGW - DRW

LGWDRW

London Gatwick

Sun 1/11

10:30-23:25

2 stops51h 25m

Darwin

Sun 15/11

16:50-06:30

2 stops71h 10m

£959

LondonHobart

LGW - HBA

LGWHBA

London Gatwick

Thu 12/11

10:30-08:05

2 stops58h 35m

Hobart

Sun 22/11

22:20-06:30

2 stops43h 10m

£974

LondonAdelaide

LGW - ADL

LGWADL

London Gatwick

Wed 11/11

06:30-08:10

2 stops39h 10m

Adelaide

Sun 15/11

10:15-22:35

2 stops46h 50m

£987

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 4/12

06:30-06:15

3 stops36h 45m

Sydney Kingsford Smith

Wed 3/3

07:15-09:10

3 stops36h 55m

£993

LondonPerth

LGW - PER

LGWPER

London Gatwick

Wed 11/11

06:30-01:25

2 stops34h 55m

Perth

Sat 14/11

02:25-22:35

2 stops28h 10m

£994

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Thu 15/10

11:35-11:00

3 stops37h 25m

Melbourne

Fri 23/10

12:00-06:40

1 stop28h 40m

£996

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 12/11

17:25-19:35

2 stops39h 10m

Sydney Kingsford Smith

Fri 27/11

21:30-16:30

2 stops30h 00m

£999

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of £140). Flying from London Gatwick Airport to Australia in January is currently the most expensive (average of £1,728). 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 2 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
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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
1,557 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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
3,606 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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
7.5
Good
155 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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
3,737 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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
226 reviews
Singapore Airlines
8.2
Very Good
1,557 reviews
Check prices

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Boarding

8.3

Overall

8.2

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, Turkish Airlines, and Qatar Airways can get you from London Gatwick Airport to Australia in just under 21h 30m. Your travel time can differ by up to 31h 35m. The distance from London Gatwick Airport to Australia is about 10105 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 (£341), China Southern (£378), and Singapore Airlines (£460).

  • 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 £140). Flying from London Gatwick Airport to Australia in January is currently the most expensive (average of £1,728). 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 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 2 July 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£469Average£768FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£576Average£825FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£688Average£919FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£702Average£989FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest£821Average£1,094FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£829Average£1,192FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest£856Average£1,303FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest£867Average£1,141FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qantas AirwaysCheapest£888Average£1,501FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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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