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Cheap flights from London Gatwick Airport to Sydney from $908

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 24/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
2 Sep — 9 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Sydney
Explore the most affordable flight options available from Gatwick to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 August 2026.

Sun 1/1111:35
LGW
-
SYD
1 stop33h 35m
Multiple Airlines
Wed 11/1113:25
SYD
-
LGW
3 stops40h 55m
Multiple Airlines
Deal found 31/7$1,632
Mon 14/911:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Mon 21/911:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 31/7$1,637
Fri 4/911:00
LGW
-
SYD
1 stop23h 25m
Multiple Airlines
Tue 15/922:15
SYD
-
LGW
2 stops33h 10m
Multiple Airlines
Deal found 31/7$1,639
Wed 12/818:00
LGW
-
SYD
3 stops53h 00m
China Eastern
Fri 21/820:30
SYD
-
LGW
1 stop31h 40m
China Eastern
Deal found 2/8$1,640
Sun 8/1110:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Mon 23/1112:00
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 30/7$1,642
Thu 27/821:55
LGW
-
SYD
2 stops49h 05m
China Eastern
Sat 5/911:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 30/7$1,643
Fri 21/822:00
LGW
-
SYD
1 stop26h 00m
China Eastern
Sun 6/910:05
SYD
-
LGW
2 stops37h 55m
China Eastern
Deal found 29/7$1,644
Thu 1/1021:55
LGW
-
SYD
1 stop26h 05m
China Eastern
Sun 18/1012:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 2/8$1,647
Fri 28/811:00
LGW
-
SYD
1 stop23h 25m
China Southern
Sun 20/910:05
SYD
-
LGW
1 stop42h 35m
China Southern
Deal found 31/7$1,649
Wed 9/918:00
LGW
-
SYD
1 stop33h 35m
China Eastern
Wed 23/910:05
SYD
-
LGW
2 stops37h 55m
China Eastern
Deal found 30/7$1,650
Thu 27/811:35
LGW
-
SYD
2 stops35h 25m
Multiple Airlines
Thu 10/908:35
SYD
-
LGW
2 stops31h 45m
Multiple Airlines
Deal found 31/7$1,652

Find flight deals from Gatwick to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 3 August 2026.

Round-trip from

$1,632

One-way from

$908

Popular in

July

Cheapest in

May

Average price

$2,287
1/11-11/11
  • 1/11-11/11
  • 4 total stops
  • 74h 30m total
  • London to Sydney
Search Deals
24/8
  • 24/8
  • 2 total stops
  • 37h 00m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($343 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($74 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Sydney 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 3 August 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 2/11

18:40-07:15

2 stops25h 35m

Sydney Kingsford Smith

Mon 23/11

15:15-07:45

2 stops27h 30m

$1,724

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 22/9

07:25-19:10

2 stops26h 45m

Sydney Kingsford Smith

Wed 14/10

22:05-16:40

2 stops28h 35m

$2,015

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 19/8

22:00-08:00

3 stops73h 00m

Sydney Kingsford Smith

Thu 3/9

11:00-15:00

1 stop37h 00m

$2,027

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 9/11

13:35-07:35

2 stops31h 00m

Sydney Kingsford Smith

Fri 13/11

06:00-20:50

1 stop25h 50m

$2,052

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 2/11

06:30-19:35

2 stops26h 05m

Sydney Kingsford Smith

Mon 16/11

09:50-09:10

2 stops34h 20m

$2,084

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 15/9

22:00-08:00

3 stops49h 00m

Sydney Kingsford Smith

Tue 22/9

11:40-15:00

2 stops36h 20m

$2,162

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 21/8

14:05-19:10

2 stops44h 05m

Sydney Kingsford Smith

Mon 7/9

10:10-09:55

2 stops32h 45m

$2,398

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 9/11

08:35-22:25

2 stops26h 50m

Sydney Kingsford Smith

Fri 13/11

14:00-05:55

2 stops26h 55m

$2,474

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 27/8

07:30-19:10

2 stops26h 40m

Sydney Kingsford Smith

Thu 3/9

14:35-09:55

2 stops28h 20m

$2,638

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 15/8

07:10-19:10

2 stops27h 00m

Sydney Kingsford Smith

Fri 4/9

21:05-13:10

2 stops49h 05m

$2,699

Flights are sorted by cheapest return flights first.

Deals found on 31/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Gatwick to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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 Sydney

How far ahead should I book a flight from London Gatwick Airport to Sydney?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Sydney, 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 Sydney?

Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $1,683). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $2,597). 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 much does it cost for a return flight from London Gatwick Airport to Sydney?

Airfare is below average for this route at the moment.

London Gatwick Airport to Sydney flights typically cost between $1,859 and $2,634 in November.
The cheapest return price found within the last 5 days was $1,632 on Multiple Airlines (1 Nov–11 Nov).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 3 August 2026.
Check out reviews from past customers who have flown with China Eastern from London Gatwick Airport to Sydney 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.
China Eastern
7.3
Good
230 reviews
Check prices

Overall

7.3

Food

6.9

Crew

7.8

Boarding

7.6

Comfort

7.2

Entertainment

6.3

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.
China Eastern
7.3
Good
230 reviews
China Eastern
7.3
Good
230 reviews
Check prices

Overall

7.3

Food

6.9

Crew

7.8

Boarding

7.6

Comfort

7.2

Entertainment

6.3

Reviews

1 / 7
10.0
Excellent

Anonymous,Feb 2026

LGW - PVG

Not much selection for westerners with regards to videos. But the upgrade was amazing. So gave 5 stars. Thank you.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from London Gatwick?

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to Sydney from London Gatwick. Booking flights from London Gatwick to Kingsford Smith (SYD) should be relatively easy as there are 0 daily inbound flights from London Gatwick from 1 airline.

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

    SWISS, Turkish Airlines, and China Eastern can get you from London Gatwick Airport to Sydney in just under 25h 35m. Your travel time can differ by up to 47h 25m. The distance between London Gatwick Airport and Sydney is about 17008 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from London Gatwick Airport to Sydney round-trip?

    Currently priced at $1,263, China Eastern will fly you from London Gatwick Airport to Sydney and back. In addition to China Eastern, many other airlines offer competitively priced options for your trip. This flight start at 38% lower than the current average price 3 months from now.

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

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $869. Users have also found prices from $992 and $1,002 on Emirates and Qatar Airways, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Sydney 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 Sydney?

    Currently, May is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $1,683). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $2,597). 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

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Manly
Lithgow
Cronulla
Randwick
Terrigal
Leura
Bondi Beach
Coogee

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gatwick to Sydney

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Sydney flights
Stansted to Sydney flights
London City to Sydney flights
Luton to Sydney flights

Top airline flying from Gatwick to Sydney

Discover the top airline that operate flights from Gatwick to Sydney. 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 3 August 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$1,263Average$1,644FlexibilityNo cancel feeOn-time62%
Search China Eastern 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 Sydney?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sydney from Gatwick today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Sydney from Gatwick? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Gatwick today and book when prices fit your budget.

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