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$631+ 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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from London Gatwick to Sydney Kingsford Smith are usually found in June or November, booked 54 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$928
(SmartFares)

One-way from

$631
(Trip.com)

Popular in

December

Cheapest in

June

Average price

$1,247
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.
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From London Gatwick to Sydney Kingsford Smith
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One-way flight from London Gatwick to Sydney Kingsford Smith
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Highest demand for flights based on searches. 11% potential increase in price ($178 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This SmartFares deal was found by Cheapflights users on 2/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/310:30 amLGW - SYD
1 stop40h 05mChina Eastern
Sun 3/169:30 pmSYD - LGW
1 stop44h 00mChina Eastern
Deal found 2/20$928
This Trip.com deal was found by Cheapflights users on 2/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/33:15 pmLGW - SYD
2 stops43h 15mMultiple Airlines
Tue 6/1012:50 pmSYD - LGW
2 stops36h 45mMultiple Airlines
Deal found 2/19$973
This Booking.com deal was found by Cheapflights users on 2/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/35:15 pmLGW - SYD
2 stops40h 45mTurkish Airlines
Tue 6/178:55 pmSYD - LGW
2 stops34h 25mTurkish Airlines
Deal found 2/20$974
This SWISS deal was found by Cheapflights users on 2/19. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:35 pmLGW - SYD
2 stops26h 20mSWISS
Thu 5/227:55 amSYD - LGW
2 stops42h 55mSWISS
Deal found 2/19$1,066
This Singapore Airlines deal was found by Cheapflights users on 2/19. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:20 amLGW - SYD
1 stop21h 35mSingapore Airlines
Mon 11/177:10 pmSYD - LGW
1 stop46h 15mSingapore Airlines
Deal found 2/19$1,147
This Qatar Airways deal was found by Cheapflights users on 2/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/162:55 pmLGW - SYD
1 stop30h 20mQatar Airways
Wed 10/159:45 pmSYD - LGW
1 stop25h 40mQatar Airways
Deal found 2/19$1,193
This China Southern deal was found by Cheapflights users on 2/20. 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 Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/298:25 pmLGW - SYD
2 stops50h 00mChina Southern
Sun 4/279:45 pmSYD - LGW
2 stops53h 45mChina Southern
Deal found 2/20$1,264
This Emirates deal was found by Cheapflights users on 2/20. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/29:40 amLGW - SYD
1 stop21h 55mEmirates
Thu 3/136:00 amSYD - LGW
1 stop35h 40mEmirates
Deal found 2/20$1,318

Find flights from Gatwick to Sydney within your budget

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 February 20, 2025.

Fly from

Gatwick

Fly to

Sydney

Route

Depart

Return

Price

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 3/3

10:30 am-1:35 pm

1 stop40h 05m

Sydney Kingsford Smith

Sun 3/16

9:30 pm-6:30 am

1 stop44h 00m

$928

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 6/3

3:15 pm-7:30 pm

2 stops43h 15m

Sydney Kingsford Smith

Tue 6/10

12:50 pm-4:35 pm

2 stops36h 45m

$973

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 6/3

5:15 pm-7:00 pm

2 stops40h 45m

Sydney Kingsford Smith

Tue 6/17

8:55 pm-10:20 pm

2 stops34h 25m

$974

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 5/12

6:35 pm-5:55 am

2 stops26h 20m

Sydney Kingsford Smith

Thu 5/22

7:55 am-5:50 pm

2 stops42h 55m

$1,066

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 3/29

8:25 pm-9:25 am

2 stops50h 00m

Sydney Kingsford Smith

Sun 4/27

9:45 pm-6:30 pm

2 stops53h 45m

$1,264

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 3/2

2:05 pm-6:50 pm

1 stop41h 45m

Sydney Kingsford Smith

Tue 3/18

9:40 pm-6:05 am

1 stop43h 25m

$1,290

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 3/2

9:40 am-6:35 pm

1 stop21h 55m

Sydney Kingsford Smith

Thu 3/13

6:00 am-6:40 am

1 stop35h 40m

$1,318

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 5/14

10:15 am-4:45 pm

1 stop21h 30m

$631

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 5/18

9:00 am-5:10 pm

1 stop23h 10m

$680

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 6/3

6:35 pm-5:55 am

2 stops26h 20m

$881

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 15 results
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.

Travel insights for flights from Gatwick to Sydney

Get recent, data-driven insights about flights from Gatwick to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Gatwick to Sydney. Price data was last updated on February 14, 2025.

Booking 54 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, February is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $1,051). Flying from London Gatwick Airport to Sydney in December is currently the most expensive (average of $1,643). 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 SYD?

Find hourly flight availability from Gatwick to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from London Gatwick Airport to Sydney by exploring options for tickets at noon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

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.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

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).

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 February 20, 2025.
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Emirates
8.1
Very good
3,279 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Singapore Airlines
8.1
Very good
1,299 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

China Southern
7.6
Good
87 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

SWISS
7.5
Good
1,568 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very good
3,279 reviews

Comfort

8.0

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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.

  • What are the cheapest airlines flying from London Gatwick Airport to Sydney round-trip?

    According to our current data, China Eastern ($928), Turkish Airlines ($974), and SWISS ($1,066) offers the cheapest pricing from London Gatwick Airport to Sydney. You may be able to fly from London Gatwick Airport to Sydney for 31% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Singapore Airlines, which is currently one of the cheapest options available, starting at $631. Qatar Airways flights start at $680 while deals on SWISS start at $881 one-way.

  • 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, February is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $1,051). Flying from London Gatwick Airport to Sydney in December is currently the most expensive (average of $1,643). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Wollongong
Parramatta
Coogee
Manly

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