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Cheap flights from London Gatwick Airport to Sydney from $948

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
7 Feb — 14 Feb1
1 adult
1 adult, Economy, 0 bags

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 8 January 2026.

Round-trip from

$1,529

One-way from

$948

Popular in

July

Cheapest in

May

Average price

$2,339
Turkish Airlines
  • Turkish Airlines
  • 7/2-21/2
  • 4 total stops
  • 84h 10m total
  • London to Sydney
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22/5
  • 22/5
  • 2 total stops
  • 58h 35m total
  • London to Sydney
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($152 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($72 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find 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 8 January 2026.

Wed 28/117:00LGW - SYD
1 stop33h 35mChina Eastern
Thu 12/210:30SYD - LGW
1 stop38h 30mChina Eastern
Deal found 5/1$1,532
Sun 18/117:00LGW - SYD
1 stop33h 35mChina Eastern
Sun 15/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 5/1$1,533
Sun 1/217:00LGW - SYD
1 stop26h 30mChina Eastern
Tue 17/212:00SYD - LGW
1 stop29h 30mChina Eastern
Deal found 7/1$1,535
Mon 26/110:30LGW - SYD
1 stop33h 00mChina Eastern
Thu 5/210:30SYD - LGW
1 stop31h 00mChina Eastern
Deal found 6/1$1,536
Wed 4/217:00LGW - SYD
1 stop26h 30mChina Eastern
Wed 18/210:30SYD - LGW
1 stop31h 00mChina Eastern
Deal found 6/1$1,538
Mon 12/110:30LGW - SYD
1 stop40h 05mMultiple Airlines
Mon 19/111:25SYD - LGW
2 stops40h 55mMultiple Airlines
Deal found 5/1$1,539
Thu 26/217:00LGW - SYD
1 stop26h 30mChina Eastern
Mon 9/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 7/1$1,541
Sat 28/217:00LGW - SYD
1 stop30h 00mChina Eastern
Sun 8/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 6/1$1,542
Sat 17/117:00LGW - SYD
2 stops31h 00mChina Eastern
Sun 1/210:30SYD - LGW
1 stop38h 30mChina Eastern
Deal found 6/1$1,544
Sat 28/217:00LGW - SYD
1 stop33h 35mChina Eastern
Sat 7/321:30SYD - LGW
1 stop27h 30mChina Eastern
Deal found 7/1$1,545
Mon 2/310:30LGW - SYD
1 stop40h 05mMultiple Airlines
Tue 17/320:05SYD - LGW
2 stops38h 50mMultiple Airlines
Deal found 6/1$1,547
Sat 17/117:00LGW - SYD
2 stops31h 00mMultiple Airlines
Sat 31/114:00SYD - LGW
1 stop26h 35mMultiple Airlines
Deal found 6/1$1,548

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 8 January 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Sydney that are best for you.

Fly from

Gatwick

Fly to

Sydney

Route

Depart

Return

Price

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 19/2

06:25-19:20

2 stops25h 55m

Sydney Kingsford Smith

Thu 26/2

21:45-16:10

2 stops29h 25m

$1,667

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 7/4

17:35-19:10

2 stops40h 35m

Sydney Kingsford Smith

Tue 28/4

15:40-13:10

2 stops30h 30m

$1,685

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 7/6

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Tue 16/6

21:05-13:10

2 stops49h 05m

$1,722

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 7/2

06:15-19:20

2 stops26h 05m

Sydney Kingsford Smith

Mon 16/2

21:45-16:10

2 stops29h 25m

$1,731

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 5/2

06:25-19:20

2 stops25h 55m

Sydney Kingsford Smith

Sat 14/2

21:45-16:10

2 stops29h 25m

$1,737

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sat 31/1

06:15-19:20

2 stops26h 05m

Sydney Kingsford Smith

Tue 17/2

16:35-09:20

2 stops27h 45m

$1,737

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 3/2

06:25-19:20

2 stops25h 55m

Sydney Kingsford Smith

Wed 18/2

16:35-09:25

2 stops27h 50m

$1,765

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 25/5

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Tue 16/6

21:05-16:40

2 stops28h 35m

$1,794

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 26/1

17:05-10:45

2 stops30h 40m

Sydney Kingsford Smith

Thu 5/3

21:45-22:35

2 stops35h 50m

$1,821

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 16/3

10:20-06:35

2 stops33h 15m

Sydney Kingsford Smith

Mon 13/4

12:45-13:10

2 stops33h 25m

$1,857

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 23 results
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2
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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?

Use this chart to determine the optimal time to book a return flight from Gatwick to Sydney. Price data was last updated on 2 January 2026.

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, June is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $984). Flying from London Gatwick Airport to Sydney in January is currently the most expensive (average of $1,499). 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.

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 8 January 2026.
Check out reviews from past customers who have flown with Emirates, Singapore Airlines, andChina 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.
Emirates
8.1
Very Good
3,463 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,463 reviews
Emirates
8.1
Very Good
3,463 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Singapore Airlines
8.1
Very Good
1,429 reviews
Emirates
8.1
Very Good
3,463 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
China Eastern
7.2
Good
187 reviews
Emirates
8.1
Very Good
3,463 reviews
Check prices

Entertainment

8.2

Overall

8.1

Food

7.9

Crew

8.3

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

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 3 different airlines.

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

    Turkish Airlines can get you from London Gatwick Airport to Sydney in just under 25h 55m. Your travel time can differ by up to . The distance between London Gatwick Airport and Sydney is about 17008 km.

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

    Currently priced at $1,060, 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. Search Cheapflights for deals from Emirates and Singapore Airlines - these airlines can fly you to your destination from $1,827 and $1,832, respectively. These flights start at 47% 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 $725. Users have also found prices from $945 and $1,036 on Qatar Airways and Emirates, 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, June is the cheapest month in which you can book a flight from London Gatwick Airport to Sydney (average of $984). Flying from London Gatwick Airport to Sydney in January is currently the most expensive (average of $1,499). 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
Terrigal
Katoomba
Manly
Lithgow
Randwick
Coogee
Leura
Cronulla
Bondi Beach

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 3 airlines flying from Gatwick to Sydney

Discover the top 3 airlines 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 8 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$1,060Average$1,596FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
EmiratesCheapest$1,827Average$2,067FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$1,832Average$2,933FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines 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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