HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$706+ Cheap flights from Gatwick (LGW) to Sydney (SYD)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
Aug 13 — Aug 201
Thu 8/13
Thu 8/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gatwick to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Gatwick to Sydney

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 July 14, 2026.

This China Eastern deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:35 am
LGW
-
SYD
1 stop40h 00m
China Eastern
Wed 9/1611:00 am
SYD
-
LGW
1 stop41h 10m
China Eastern
Deal found 7/9$1,156
This China Eastern deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/265:00 pm
LGW
-
SYD
1 stop30h 00m
China Eastern
Tue 11/39:30 pm
SYD
-
LGW
1 stop44h 00m
China Eastern
Deal found 7/12$1,157
This China Eastern deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:55 pm
LGW
-
SYD
1 stop30h 05m
China Eastern
Fri 10/1612:00 pm
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 7/13$1,158
This China Eastern deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 pm
LGW
-
SYD
1 stop30h 00m
China Eastern
Fri 11/209:30 pm
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 7/10$1,159
This FlightHub deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:35 am
LGW
-
SYD
1 stop36h 25m
China Eastern
Sun 8/3011:00 am
SYD
-
LGW
1 stop41h 10m
China Eastern
Deal found 7/10$1,160
This FlightHub deal was found by Cheapflights users on 7/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2511:35 am
LGW
-
SYD
1 stop36h 25m
China Eastern
Thu 9/311:00 am
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 7/11$1,162
This China Eastern deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 pm
LGW
-
SYD
2 stops29h 00m
China Eastern
Thu 9/1011:00 am
SYD
-
LGW
1 stop41h 10m
China Eastern
Deal found 7/9$1,163
This China Eastern deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:00 pm
LGW
-
SYD
1 stop29h 35m
China Eastern
Sun 9/2010:05 am
SYD
-
LGW
3 stops42h 05m
China Eastern
Deal found 7/9$1,167
This Gotogate deal was found by Cheapflights users on 7/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:35 pm
LGW
-
SYD
1 stop41h 15m
Multiple Airlines
Thu 8/2710:05 am
SYD
-
LGW
1 stop42h 35m
Multiple Airlines
Deal found 7/13$1,168
This China Eastern deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2510:30 am
LGW
-
SYD
1 stop40h 05m
China Eastern
Thu 12/319:20 am
SYD
-
LGW
1 stop32h 10m
China Eastern
Deal found 7/9$1,169
This China Eastern deal was found by Cheapflights users on 7/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:00 pm
LGW
-
SYD
1 stop30h 00m
China Eastern
Mon 11/212:00 pm
SYD
-
LGW
1 stop29h 30m
China Eastern
Deal found 7/12$1,171

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 July 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,156
(China Eastern)

One-way from

$706
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$1,750
Provider with most accurate pricing for London Gatwick-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Gatwick-Sydney Kingsford Smith flights.
Search Deals
From London Gatwick to Sydney Kingsford Smith
Search Deals
One-way flight from London Gatwick to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 14, 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 round-trip

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 10/23

11:35 am-9:00 am

3 stops35h 25m

Sydney Kingsford Smith

Thu 11/12

9:30 pm-2:00 pm

1 stop27h 30m

$1,179

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 10/22

11:35 am-9:00 am

3 stops35h 25m

Sydney Kingsford Smith

Thu 10/29

12:00 pm-6:30 am

1 stop29h 30m

$1,180

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 12/1

10:30 am-1:35 pm

1 stop40h 05m

Sydney Kingsford Smith

Wed 12/16

9:20 am-6:30 am

1 stop32h 10m

$1,239

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 11/9

1:35 pm-7:35 am

2 stops31h 00m

Sydney Kingsford Smith

Fri 11/13

6:00 am-8:50 pm

1 stop25h 50m

$1,374

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 12/8

6:30 am-6:15 am

3 stops36h 45m

Sydney Kingsford Smith

Tue 3/2

9:30 pm-10:35 pm

2 stops36h 05m

$1,410
Quickest round-trip

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 11/4

5:25 pm-7:10 am

2 stops26h 45m

Sydney Kingsford Smith

Sat 11/14

9:30 pm-4:30 pm

2 stops30h 00m

$1,420

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 12/4

6:30 am-7:35 pm

2 stops26h 05m

Sydney Kingsford Smith

Wed 3/3

7:15 am-9:10 am

3 stops36h 55m

$1,435
Cheapest one-way

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 10/22

11:35 am-9:00 am

3 stops35h 25m

$914

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 10/14

11:35 am-9:00 am

3 stops59h 25m

$1,021

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 10/8

5:35 pm-6:55 am

2 stops27h 20m

$1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

Showing 1-10 of 14 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on London Gatwick Airport-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Gatwick Airport-Sydney flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Gatwick Airport-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Gatwick Airport-Sydney flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Gatwick Airport-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $1,195). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $1,750). 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 to fly round-trip from London Gatwick Airport to Sydney?

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 4.6 mi from the city center, Sydney Kingsford Smith is the airport most travelers 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 0 different airlines.

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

    There are many flights that can get you from London Gatwick Airport to Sydney in 31h. Fly via China Eastern or Emirates to get the fastest option. The distance between London Gatwick Airport and Sydney is about 10568 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 vacation 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 $1,195). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $1,750). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Coogee
Manly

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 Sydney

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

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.