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 21h 55m. Fly via Emirates or Turkish Airlines 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.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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

When flying from London Gatwick Airport to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

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.

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.

$585+ Cheap Flights from London Gatwick Airport to Sydney

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Cheap flight deals from Gatwick to Sydney

Cheapest

Best

Last-minute

One-way

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 September 17, 2026.

Mon 11/25:00 pm -

1 stop33h 35m

Mon 11/1612:00 pm -

1 stop29h 30m

Deal found 9/12

$854

Wed 11/119:50 am -

1 stop23h 30m

Sun 11/153:15 pm -

2 stops61h 05m

Deal found 9/15

$1,010

Sun 9/205:55 pm -

1 stop30h 05m

Mon 9/288:30 pm -

1 stop31h 40m

Deal found 9/14

$1,011

Wed 11/410:30 am -

1 stop40h 05m

Sat 11/1412:00 pm -

1 stop29h 30m

Deal found 9/16

$1,013

Sat 11/710:30 am -

1 stop36h 30m

Sun 11/159:30 pm -

1 stop44h 00m

Deal found 9/15

$1,015

Mon 10/269:50 am -

1 stop23h 30m

Sun 11/111:25 am -

2 stops64h 55m

Deal found 9/16

$1,021

Best flights from Gatwick to Sydney
Discover carefully curated flight deals from Gatwick to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Tue 3/99:40 am -

1 stop21h 55m

Tue 3/236:00 am -

1 stop23h 25m

Deal found 9/13

$1,237

Tue 1/510:05 am -

2 stops46h 20m

Fri 2/59:35 pm -

2 stops36h 00m

Deal found 9/16

$1,251

Mon 12/76:30 am -

2 stops25h 55m

Mon 3/17:55 am -

3 stops36h 15m

Deal found 9/16

$1,375

Wed 12/210:05 am -

2 stops46h 20m

Sun 12/209:35 pm -

2 stops36h 00m

Deal found 9/15

$1,256

Fri 11/278:25 pm -

1 stop23h 35m

Tue 12/156:00 am -

1 stop23h 25m

Deal found 9/17

$1,258

Mon 11/26:30 am -

2 stops25h 55m

Mon 11/169:50 am -

2 stops34h 20m

Deal found 9/15

$1,378

Fri 2/1210:05 am -

2 stops46h 20m

Tue 2/239:35 pm -

2 stops36h 00m

Deal found 9/15

$1,256

Fri 12/41:35 pm -

2 stops31h 00m

Wed 3/39:45 pm -

1 stop31h 40m

Deal found 9/14

$1,268

Mon 1/186:30 am -

2 stops25h 55m

Sun 1/319:35 pm -

2 stops46h 35m

Deal found 9/14

$1,258

Mon 11/26:30 am -

2 stops25h 55m

Tue 11/109:35 pm -

2 stops36h 00m

Deal found 9/16

$1,277

Sat 11/75:55 am -

2 stops26h 30m

Sun 11/159:35 pm -

2 stops36h 00m

Deal found 9/14

$1,310

Last-minute flights from Gatwick to Sydney
Discover last-minute flight deals from Gatwick to Sydney. Data last updated September 17, 2026 and is based on user searches.

Sun 9/205:55 pm -

1 stop30h 05m

Mon 9/288:30 pm -

1 stop31h 40m

Deal found 9/14

$1,011

Wed 9/3011:35 am -

1 stop40h 00m

Sun 10/1112:00 pm -

1 stop37h 00m

Deal found 9/12

$1,051

Tue 10/2012:35 pm -

1 stop41h 15m

Tue 10/2710:30 am -

1 stop30h 50m

Deal found 9/16

$1,041

Mon 10/269:50 am -

1 stop23h 30m

Sun 11/111:25 am -

2 stops64h 55m

Deal found 9/16

$1,021

Thu 10/299:50 am -

1 stop23h 30m

Fri 11/203:15 pm -

1 stop26h 15m

Deal found 9/13

$1,044

Thu 10/299:50 am -

1 stop23h 30m

Sun 11/2210:10 pm -

2 stops54h 10m

Deal found 9/13

$1,052

Sat 10/3110:30 am -

1 stop40h 05m

Mon 11/3012:00 pm -

1 stop29h 30m

Deal found 9/16

$1,045

One-way flights from Gatwick to Sydney
Search for one-way flight options from Gatwick to Sydney. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Wed 10/287:25 am -

2 stops39h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$585

Sun 11/1510:30 am -

2 stops59h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/16

$590

Thu 11/1910:30 am -

3 stops36h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$591

Wed 10/219:50 pm -

3 stops55h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$594

Wed 10/216:00 pm -

1 stop30h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$595

Thu 10/2211:35 am -

1 stop36h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$597

Sat 10/249:30 pm -

2 stops36h 50m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$598

Sat 10/2411:35 am -

1 stop36h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/14

$599

Wed 9/2311:35 am -

3 stops35h 25m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/13

$600

Sun 10/258:05 am -

2 stops49h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/15

$601

Find flight deals from Gatwick to Sydney

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$854 (Justfly.com)
One-way from	$585 (Kiwi.com)
Popular in	July
Cheapest in	May
Average price	$1,308

Provider with most accurate pricing for London Gatwick-Sydney Kingsford Smith flight deals.

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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. 9% potential increase in price ($159 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($34 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Quickest round-trip

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Thu 11/19

8:40 am-8:55 pm

2 stops25h 15m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$831

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Wed 1/6

5:25 pm-7:10 am

2 stops26h 45m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$878

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Wed 1/13

5:25 pm-7:10 am

2 stops26h 45m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$879

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Fri 1/8

10:05 am-7:25 pm

2 stops46h 20m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$988

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Fri 2/26

10:05 am-7:25 pm

2 stops46h 20m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$988

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Fri 12/25

6:30 am-7:25 pm

2 stops25h 55m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$992

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Tue 9/29

5:40 pm-8:25 am

1 stop29h 45m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,114

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Fri 10/23

7:25 am-9:30 pm

2 stops28h 05m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,160

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Wed 9/23

7:25 am-7:10 pm

2 stops26h 45m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,161

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Sat 12/12

5:55 am-8:00 pm

2 stops27h 05m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 21 resultsSorted by cheapest first

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.

LGW-SYD

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 71 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 $1,222). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $1,809). 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?

Airfare is below average for this route at the moment.

London Gatwick Airport to Sydney flights typically cost between $1,083 and $1,511 in November.
The cheapest round-trip price found within the last 5 days was $854 on China Eastern (Nov 2-Nov 16).

Related info for your journey

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 21h 55m. Fly via Emirates or Turkish Airlines 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 $1,222). Flying from London Gatwick Airport to Sydney in July is currently the most expensive (average of $1,809). 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

Parramatta

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Coogee

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$585+ Cheap flights from Gatwick (LGW) to Sydney (SYD)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Gatwick to Sydney with Cheapflights

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Cheap flight deals from Gatwick to Sydney

Cheapest flights from Gatwick to SydneyExplore 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 September 17, 2026.

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 September 17, 2026.

Best flights from Gatwick to SydneyDiscover carefully curated flight deals from Gatwick to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Discover carefully curated flight deals from Gatwick to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Gatwick to SydneyDiscover last-minute flight deals from Gatwick to Sydney. Data last updated September 17, 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Sydney. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Gatwick to SydneySearch for one-way flight options from Gatwick to Sydney. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Search for one-way flight options from Gatwick to Sydney. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

Find flight deals from Gatwick to Sydney

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Round-trip from

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Cheapflights Fare Finder

Use the filters below to find and compare flights from London Gatwick Airport to Sydney that are best for you.

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.

Cheapflights Insights

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

Booking 71 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?

How much does it cost to fly round-trip 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 $1,083 and $1,511 in November.The cheapest round-trip price found within the last 5 days was $854 on China Eastern (Nov 2-Nov 16).

Related info for your journey

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

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

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

How can I find direct flights from Gatwick to Sydney?

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

What is the cheapest month to book a flight from London Gatwick Airport to Sydney?

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Find flights from Gatwick to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Gatwick and Sydney flights

Browse other Gatwick and Sydney flight options. Last updated on September 17, 2026.

Other flights from Gatwick

Browse through other flights departing from Gatwick. Flights are based on user searches made on Cheapflights and were last updated on September 17, 2026.

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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 September 17, 2026.

Best flights from Gatwick to Sydney
Discover carefully curated flight deals from Gatwick to Sydney that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.

Last-minute flights from Gatwick to Sydney
Discover last-minute flight deals from Gatwick to Sydney. Data last updated September 17, 2026 and is based on user searches.

One-way flights from Gatwick to Sydney
Search for one-way flight options from Gatwick to Sydney. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.

London Gatwick Airport to Sydney flights typically cost between $1,083 and $1,511 in November.
The cheapest round-trip price found within the last 5 days was $854 on China Eastern (Nov 2-Nov 16).