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Cheap flights from London Gatwick Airport to Australia from $748

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
1 Jan — 8 Jan1
1 adult
1 adult, Economy, 0 bags

Find 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 December 2025.

Tue 9/1220:20LGW - MEL
2 stops38h 10mChina Southern
Thu 15/111:25MEL - LGW
2 stops64h 55mChina Southern
Deal found 30/11$1,527
Tue 9/1220:20LGW - MEL
2 stops38h 10mChina Southern
Fri 27/311:25MEL - LGW
2 stops40h 55mChina Southern
Deal found 1/12$1,545
Wed 3/1217:00LGW - BNE
1 stop30h 00mChina Eastern
Sun 1/311:10BNE - LGW
1 stop36h 50mChina Eastern
Deal found 1/12$1,547
Mon 8/1210:05LGW - BNE
1 stop36h 10mChina Southern
Mon 19/123:00BNE - LGW
2 stops28h 20mChina Southern
Deal found 30/11$1,559
Sat 27/1220:20LGW - SYD
2 stops30h 15mChina Southern
Fri 13/322:00SYD - LGW
2 stops30h 20mChina Southern
Deal found 1/12$1,590
Thu 25/1209:55LGW - SYD
1 stop40h 40mChina Southern
Mon 19/122:00SYD - LGW
2 stops30h 20mChina Southern
Deal found 1/12$1,591
Sat 27/1220:20LGW - SYD
2 stops30h 15mChina Southern
Fri 23/122:00SYD - LGW
2 stops30h 20mChina Southern
Deal found 1/12$1,597
Wed 3/1217:00LGW - BNE
1 stop30h 00mChina Eastern
Wed 14/111:10BNE - LGW
1 stop36h 50mChina Eastern
Deal found 29/11$1,606
Thu 18/1214:50LGW - SYD
3 stops33h 10mMultiple Airlines
Sun 25/120:05SYD - LGW
2 stops31h 05mMultiple Airlines
Deal found 30/11$1,619
Tue 30/1210:30LGW - MEL
1 stop40h 35mChina Eastern
Tue 20/122:30MEL - LGW
1 stop43h 00mChina Eastern
Deal found 30/11$1,634
Mon 8/1210:05LGW - MEL
1 stop24h 25mChina Southern
Mon 29/1208:40MEL - LGW
2 stops43h 40mChina Southern
Deal found 30/11$1,651
Fri 5/1210:00LGW - BNE
1 stop25h 10mChina Southern
Mon 2/323:00BNE - LGW
2 stops28h 20mChina Southern
Deal found 30/11$1,655

Cheap 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 December 2025.

Round-trip from

$1,501

One-way from

$748

Popular in

December

Cheapest in

May

Average price

$2,709
China Eastern
  • China Eastern
  • 15/1-28/1
  • 2 total stops
  • 77h 35m total
  • London to Australia
Search Deals
1/2
  • 1/2
  • 3 total stops
  • 53h 10m total
  • London to Australia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($325 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($104 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
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 2 December 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Australia that are best for you.

Fly from

Gatwick

Fly to

Australia

Route

Depart

Return

Price

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 9/5

18:00-05:30

2 stops50h 30m

Cairns

Sat 23/5

11:00-06:40

3 stops52h 40m

$1,593

LondonBrisbane

LGW - BNE

LGWBNE

London Gatwick

Mon 2/3

10:20-09:30

2 stops37h 10m

Brisbane

Mon 23/3

13:30-16:10

2 stops36h 40m

$1,623

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Tue 26/5

11:35-09:15

2 stops60h 40m

Cairns

Fri 5/6

06:00-06:40

2 stops33h 40m

$1,712

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 12/3

10:30-17:15

2 stops44h 45m

Cairns

Tue 31/3

18:05-06:40

2 stops45h 35m

$1,776

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Wed 14/1

17:00-05:45

2 stops50h 45m

Cairns

Wed 21/1

09:45-14:00

3 stops38h 15m

$1,787

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 6/4

11:35-05:30

2 stops56h 55m

Cairns

Wed 22/4

19:15-15:00

2 stops28h 45m

$1,861

LondonCanberra

LGW - CBR

LGWCBR

London Gatwick

Thu 15/1

17:00-17:05

2 stops37h 05m

Canberra

Thu 5/2

12:15-06:30

2 stops53h 15m

$1,869

LondonPerth

LGW - PER

LGWPER

London Gatwick

Fri 6/3

09:00-11:55

1 stop18h 55m

Perth

Thu 19/3

15:55-05:55

1 stop22h 00m

$1,874

LondonPerth

LGW - PER

LGWPER

London Gatwick

Sun 8/3

08:40-11:55

1 stop19h 15m

Perth

Wed 18/3

15:55-05:55

1 stop22h 00m

$1,874

LondonPerth

LGW - PER

LGWPER

London Gatwick

Mon 9/3

09:00-12:20

1 stop19h 20m

Perth

Fri 20/3

15:55-05:55

1 stop22h 00m

$1,874

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 60 results
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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, June is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of $1,012). Flying from London Gatwick Airport to Australia in August is currently the most expensive (average of $1,548). 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.

What is the cheapest time of day to fly from LGW to AU?

Find hourly flight availability from Gatwick to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 December 2025.

It’s typically best to fly out from London Gatwick Airport to Australia in the afternoon. Doing so could potentially save you 20% on the flight price compared to flying at midday, which is usually more expensive.

What is the cheapest day to fly from London Gatwick Airport to Australia?

Use this chart to determine the cheapest time to fly return from Gatwick to Australia. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Gatwick Airport to Australia flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 2025.
See what other customers who have flown with Singapore Airlines, Qatar Airways, andChina 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
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Boarding

8.3

Overall

8.1

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
8.1
Very Good
1,411 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Boarding

8.3

Overall

8.1

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
3,680 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Boarding

8.3

Overall

8.1

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
7.2
Good
178 reviews
Singapore Airlines
8.1
Very Good
1,411 reviews
Check prices

Comfort

8.0

Food

7.8

Crew

8.6

Entertainment

8.0

Boarding

8.3

Overall

8.1

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?

    Qatar Airways, Turkish Airlines, and British Airways can get you from London Gatwick Airport to Australia in just under 18h 55m. Your travel time can differ by up to 7h. London Gatwick Airport and Australia are separated by a distance of 14476 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 $1,048 on Qatar Airways. Other airlines that offer cheap prices include China Eastern from $1,054 and SWISS from $1,142 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, June is the cheapest month in which you can book a flight from London Gatwick Airport to Australia (average of $1,012). Flying from London Gatwick Airport to Australia in August is currently the most expensive (average of $1,548). 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

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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 3 airlines flying from Gatwick to Australia

Discover the top 3 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 2 December 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$1,090Average$1,666FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest$1,575Average$2,597FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest$2,008Average$2,559FlexibilityNo cancel feeOn-time68%
Search Qatar 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?

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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