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Cheap flights from London Gatwick Airport to Australia from $766

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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
18 Jun — 25 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 19 May 2026.

Fri 25/1210:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Mon 18/112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 18/5$1,399
Wed 11/1110:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Sun 15/1112:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 18/5$1,410
Tue 17/1110:30
LGW
-
SYD
1 stop40h 05m
China Eastern
Tue 2/321:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 18/5$1,440
Fri 25/1210:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Sun 17/121:30
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 17/5$1,444
Mon 15/618:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Mon 22/620:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 17/5$1,454
Mon 2/1117:00
LGW
-
SYD
1 stop30h 00m
China Eastern
Mon 16/1112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 18/5$1,455
Wed 2/911:35
LGW
-
SYD
1 stop40h 00m
China Eastern
Wed 16/910:05
SYD
-
LGW
2 stops37h 55m
China Eastern
Deal found 18/5$1,459
Tue 1/911:10
LGW
-
SYD
1 stop23h 15m
China Southern
Mon 12/1009:45
SYD
-
LGW
2 stops42h 45m
China Southern
Deal found 15/5$1,461
Sun 20/911:35
LGW
-
MEL
3 stops50h 00m
Multiple Airlines
Sat 24/1001:30
MEL
-
LGW
3 stops47h 30m
Multiple Airlines
Deal found 16/5$1,469
Tue 19/511:35
LGW
-
MEL
1 stop36h 25m
China Eastern
Tue 9/621:30
MEL
-
LGW
1 stop26h 30m
China Eastern
Deal found 15/5$1,471
Thu 18/611:35
LGW
-
MEL
1 stop36h 25m
China Eastern
Mon 22/611:00
MEL
-
LGW
1 stop28h 40m
China Eastern
Deal found 17/5$1,472
Thu 18/611:35
LGW
-
MEL
1 stop40h 05m
China Eastern
Sun 21/621:30
MEL
-
LGW
1 stop42h 10m
China Eastern
Deal found 19/5$1,476

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 19 May 2026.

Round-trip from

$1,399

One-way from

$766

Popular in

December

Cheapest in

May

Average price

$1,563
China Eastern
  • China Eastern
  • 4/11-14/11
  • 2 total stops
  • 64h 00m total
  • London to Australia
Search Deals
8/9
  • 8/9
  • 2 total stops
  • 50h 25m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($200 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($89 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 647,157 searches. Data last updated 19 May 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

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 11/11

10:30-10:00

1 stop36h 30m

Sydney Kingsford Smith

Sun 15/11

12:00-14:00

1 stop37h 00m

$1,410

LondonCoolangatta

LGW - OOL

LGWOOL

London Gatwick

Thu 17/9

18:00-20:15

2 stops41h 15m

Coolangatta Gold Coast

Thu 19/11

14:45-14:00

2 stops33h 15m

$1,512

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 14/11

10:30-10:00

1 stop36h 30m

Sydney Kingsford Smith

Sat 21/11

21:30-14:00

1 stop27h 30m

$1,689

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 11/11

17:00-10:00

1 stop30h 00m

Sydney Kingsford Smith

Fri 20/11

12:00-06:30

1 stop29h 30m

$1,689

LondonCoolangatta

LGW - OOL

LGWOOL

London Gatwick

Wed 10/6

18:00-17:55

2 stops38h 55m

Coolangatta Gold Coast

Sun 21/6

20:50-06:40

2 stops42h 50m

$1,724

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Thu 11/6

11:35-12:40

1 stop40h 05m

Melbourne

Thu 25/6

12:00-15:00

2 stops36h 00m

$1,728

LondonMelbourne

LGW - MEL

LGWMEL

London Gatwick

Tue 30/6

11:35-12:40

1 stop40h 05m

Melbourne

Tue 7/7

21:30-06:40

1 stop42h 10m

$1,754

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 29/5

11:35-09:00

1 stop36h 25m

Sydney Kingsford Smith

Sat 13/6

10:00-15:00

3 stops62h 00m

$1,795

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 25/8

11:35-08:00

2 stops35h 25m

Sydney Kingsford Smith

Mon 7/9

11:00-06:40

1 stop28h 40m

$1,803

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Mon 7/9

07:05-05:50

3 stops37h 45m

Brisbane

Wed 14/10

07:15-22:30

3 stops48h 15m

$1,851

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
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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 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.

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 $260). Flying from London Gatwick Airport to Australia in February is currently the most expensive (average of $3,571). 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 19 May 2026.
See what other customers who have flown with Singapore Airlines and China Eastern from London Gatwick Airport to Australia 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
8.2
Very Good
1,519 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,519 reviews
Singapore Airlines
8.2
Very Good
1,519 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
China Eastern
7.3
Good
213 reviews
Singapore Airlines
8.2
Very Good
1,519 reviews
Check prices

Boarding

8.3

Overall

8.2

Comfort

8.0

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

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 28h 25m. Your travel time can differ by up to 8h 05m. London Gatwick Airport and Australia are separated by a distance of 16995 km. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $665 on China Southern. Other airlines that offer cheap prices include China Eastern from $721 and Emirates from $976 one-way.

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

    The most popular route from London Gatwick Airport to Australia is London Gatwick - Sydney Kingsford Smith. You may also consider London Gatwick - Melbourne or 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, July is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of $260). Flying from London Gatwick Airport to Australia in February is currently the most expensive (average of $3,571). 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 2 airlines flying from Gatwick to Australia

Discover the top 2 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 647,157 searches. Data last updated 19 May 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$998Average$1,549FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest$2,039Average$2,762FlexibilityNo 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?

Cheapflights makes it easy to find Gatwick to Australia 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.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Australia.

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

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

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

Yes! Start tracking prices for Gatwick to Australia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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