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 46h 20m. Fly via Turkish Airlines to get the fastest option. The distance between London Gatwick Airport and Sydney is about 10568 mi.

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.

$600+ 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 October 30, 2026.

Mon 12/79:50 am -

1 stop33h 45m

Mon 3/110:05 pm -

1 stop43h 35m

Deal found 10/28

$1,013

Tue 11/38:20 pm -

2 stops30h 00m

Wed 11/1811:25 am -

1 stop30h 05m

Deal found 10/27

$1,016

Tue 12/88:20 pm -

2 stops30h 00m

Mon 3/810:05 pm -

2 stops30h 15m

Deal found 10/27

$1,018

Mon 11/301:40 pm -

2 stops31h 25m

Sat 2/610:30 am -

1 stop30h 10m

Deal found 10/27

$1,036

Sat 11/215:00 pm -

1 stop33h 35m

Sun 12/612:00 pm -

1 stop29h 30m

Deal found 10/29

$1,042

Fri 11/2710:30 am -

1 stop40h 05m

Fri 12/412:00 pm -

1 stop29h 30m

Deal found 10/28

$1,043

Mon 11/235:00 pm -

1 stop33h 35m

Mon 12/712:00 pm -

1 stop29h 30m

Deal found 10/28

$1,044

Mon 11/29:50 am -

1 stop40h 30m

Thu 11/193:10 pm -

2 stops61h 10m

Deal found 10/26

$1,045

Tue 11/38:20 pm -

2 stops30h 00m

Fri 11/2011:25 am -

2 stops40h 55m

Deal found 10/26

$1,052

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 October 30, 2026.

Tue 12/810:05 am -

2 stops46h 20m

Tue 3/29:35 pm -

2 stops29h 55m

Deal found 10/29

$1,282

Fri 12/410:05 am -

2 stops46h 20m

Wed 3/310:15 pm -

2 stops35h 20m

Deal found 10/26

$1,359

Thu 2/48:40 am -

1 stop22h 40m

Mon 2/153:50 pm -

1 stop25h 05m

Deal found 10/29

$1,382

Fri 12/41:40 pm -

2 stops30h 55m

Wed 3/39:45 pm -

1 stop31h 40m

Deal found 10/27

$1,430

Wed 11/115:25 pm -

2 stops39h 00m

Sun 11/159:35 pm -

2 stops36h 00m

Deal found 10/30

$1,293

Thu 2/410:05 am -

2 stops46h 20m

Thu 3/49:35 pm -

2 stops29h 55m

Deal found 10/28

$1,329

Sat 2/278:40 am -

1 stop22h 40m

Sat 3/133:50 pm -

1 stop25h 05m

Deal found 10/26

$1,485

Tue 12/86:30 am -

3 stops37h 00m

Tue 3/27:55 am -

3 stops36h 15m

Deal found 10/29

$1,542

Mon 12/710:05 am -

2 stops46h 55m

Mon 3/17:55 am -

3 stops36h 15m

Deal found 10/28

$1,546

Last-minute flights from Gatwick to Sydney
Discover last-minute flight deals from Gatwick to Sydney. Data last updated October 30, 2026 and is based on user searches.

Mon 11/29:50 am -

1 stop40h 30m

Thu 11/193:10 pm -

2 stops61h 10m

Deal found 10/26

$1,045

Mon 11/210:30 am -

1 stop40h 05m

Mon 11/2312:00 pm -

1 stop29h 30m

Deal found 10/29

$1,056

Tue 11/38:20 pm -

2 stops30h 00m

Wed 11/1811:25 am -

1 stop30h 05m

Deal found 10/27

$1,016

Tue 11/38:20 pm -

2 stops30h 00m

Fri 11/2011:25 am -

2 stops40h 55m

Deal found 10/26

$1,052

Tue 11/310:30 am -

1 stop36h 30m

Wed 11/1812:00 pm -

1 stop29h 30m

Deal found 10/30

$1,055

Wed 11/1110:30 am -

3 stops35h 35m

Sun 11/229:30 pm -

1 stop27h 30m

Deal found 10/29

$1,058

Sat 11/215:00 pm -

1 stop33h 35m

Sun 12/612:00 pm -

1 stop29h 30m

Deal found 10/29

$1,042

Mon 11/235:00 pm -

1 stop33h 35m

Mon 12/712:00 pm -

1 stop29h 30m

Deal found 10/28

$1,044

Fri 11/2710:30 am -

1 stop40h 05m

Fri 12/412:00 pm -

1 stop29h 30m

Deal found 10/28

$1,043

Mon 11/301:40 pm -

2 stops31h 25m

Sat 2/610:30 am -

1 stop30h 10m

Deal found 10/27

$1,036

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 October 30, 2026.

Fri 2/2611:35 am -

1 stop33h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$600

Tue 11/1010:30 am -

1 stop40h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$601

Thu 11/1910:30 am -

1 stop40h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/26

$602

Sun 11/155:00 pm -

2 stops53h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$603

Mon 11/910:30 am -

1 stop36h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$615

Wed 11/1810:30 am -

1 stop36h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/28

$618

Sat 4/32:25 pm -

3 stops43h 55m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/29

$620

Tue 11/1710:30 am -

1 stop40h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/28

$623

Wed 11/113:55 pm -

2 stops28h 15m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$633

Sun 11/152:50 pm -

2 stops58h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/30

$634

Fri 12/410:30 am -

1 stop36h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/27

$646

Find flight deals from Gatwick to Sydney

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$1,013 (Justfly.com)
One-way from	$600 (FlightHub)
Popular in	December
Cheapest in	May
Average price	$1,535

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. 6% potential increase in price ($109 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 October 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

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Sun 11/15

8:40 am-6:50 am

1 stop35h 10m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$936

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Mon 11/16

8:35 am-10:25 pm

2 stops26h 50m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$952

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Sun 2/7

8:40 am-10:30 pm

2 stops26h 50m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$983

Quickest round-trip

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Mon 1/11

6:30 am-8:00 pm

2 stops26h 30m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,048

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Mon 2/8

5:25 pm-6:30 am

3 stops50h 05m

Sydney Kingsford Smith

Wed 12/31

12:00 am-3:00 pm

Nonstop0h 00m

$1,055

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

$1,055

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

$1,059

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Tue 12/8

10:05 am-7:25 pm

2 stops46h 20m

Sydney Kingsford Smith

Tue 3/2

9:35 pm-4:30 pm

2 stops29h 55m

$1,282

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Wed 11/11

5:25 pm-7:25 pm

2 stops39h 00m

Sydney Kingsford Smith

Sun 11/15

9:35 pm-10:35 pm

2 stops36h 00m

$1,293

LondonSydney

LGW London Gatwick - SYD Sydney Kingsford Smith

LGWSYD

London Gatwick

Thu 2/4

10:05 am-7:25 pm

2 stops46h 20m

Sydney Kingsford Smith

Thu 3/4

9:35 pm-4:30 pm

2 stops29h 55m

$1,329

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 16 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 79 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 $1,233). Flying from London Gatwick Airport to Sydney in December is currently the most expensive (average of $1,840). 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 $1,098 and $1,477 in December.
The cheapest round-trip price found within the last 5 days was $1,013 on China Southern (Dec 7-Mar 1).

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 46h 20m. Fly via Turkish Airlines to get the fastest option. The distance between London Gatwick Airport and Sydney is about 10568 mi.
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 $1,233). Flying from London Gatwick Airport to Sydney in December is currently the most expensive (average of $1,840). 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

Wollongong

Coogee

Manly

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$600+ 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 2/26. 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 October 30, 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 October 30, 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 October 30, 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 October 30, 2026.

Last-minute flights from Gatwick to SydneyDiscover last-minute flight deals from Gatwick to Sydney. Data last updated October 30, 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Sydney. Data last updated October 30, 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 October 30, 2026.

Search for one-way flight options from Gatwick to Sydney. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.

Find flight deals from Gatwick to Sydney

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Round-trip from

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Popular in

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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 79 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 $1,098 and $1,477 in December.The cheapest round-trip price found within the last 5 days was $1,013 on China Southern (Dec 7-Mar 1).

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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Complete your trip

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Search flights from Gatwick to Sydney by cabin class

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 October 30, 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 October 30, 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 October 30, 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 October 30, 2026.

Last-minute flights from Gatwick to Sydney
Discover last-minute flight deals from Gatwick to Sydney. Data last updated October 30, 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 October 30, 2026.

London Gatwick Airport to Sydney flights typically cost between $1,098 and $1,477 in December.
The cheapest round-trip price found within the last 5 days was $1,013 on China Southern (Dec 7-Mar 1).