Cheap flights from London Gatwick Airport to Sydney from £386

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SYD
4 Apr — 11 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap 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 5 March 2026.

Tue 17/317:00
LGW
-
SYD
2 stops51h 20m
China Eastern
Sun 29/311:05
SYD
-
LGW
3 stops61h 55m
China Eastern
Deal found 3/3£702
Sun 26/417:55
LGW
-
SYD
1 stop30h 05m
China Eastern
Thu 14/511:00
SYD
-
LGW
1 stop28h 40m
China Eastern
Deal found 3/3£702
Sat 14/310:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Sun 29/321:30
SYD
-
LGW
1 stop27h 40m
China Eastern
Deal found 3/3£703
Wed 8/411:35
LGW
-
SYD
1 stop40h 00m
China Eastern
Wed 13/520:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 3/3£704
Tue 10/317:00
LGW
-
SYD
2 stops31h 00m
China Eastern
Tue 17/309:20
SYD
-
LGW
2 stops56h 10m
China Eastern
Deal found 2/3£705
Sun 10/511:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Sun 7/620:30
SYD
-
LGW
1 stop27h 40m
China Eastern
Deal found 2/3£707
Wed 22/411:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Mon 11/520:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 1/3£708
Thu 12/317:00
LGW
-
SYD
2 stops31h 00m
China Eastern
Mon 4/520:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 28/2£708
Sun 15/310:30
LGW
-
SYD
2 stops33h 25m
China Eastern
Wed 25/312:00
SYD
-
LGW
1 stop37h 00m
China Eastern
Deal found 2/3£709
Sun 7/611:35
LGW
-
SYD
1 stop36h 25m
China Eastern
Sun 5/720:30
SYD
-
LGW
1 stop43h 10m
China Eastern
Deal found 2/3£710
Wed 11/310:30
LGW
-
SYD
1 stop36h 30m
China Eastern
Wed 25/321:30
SYD
-
LGW
1 stop27h 30m
China Eastern
Deal found 1/3£711

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 5 March 2026.

Round-trip from

£702

One-way from

£386

Popular in

July

Cheapest in

May

Average price

£967
China Eastern
  • China Eastern
  • 17/3-30/3
  • 4 total stops
  • 105h 00m total
  • London to Sydney
China Southern
  • China Southern
  • 17/3
  • 2 total stops
  • 37h 00m total
  • London to Sydney
Highest demand for flights based on searches. 5% potential increase in price (£44 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£20 potential savings vs. average return price).
Average for round-trip flights in March 2026

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 858,174 searches. Data last updated 5 March 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

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 11/5

18:05-12:35

1 stop33h 30m

Sydney Kingsford Smith

Mon 1/6

20:30-15:00

1 stop27h 30m

£702

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 15/5

11:35-12:35

1 stop40h 00m

Sydney Kingsford Smith

Mon 1/6

20:30-15:00

1 stop27h 30m

£708

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 15/5

11:35-12:35

1 stop40h 00m

Sydney Kingsford Smith

Wed 27/5

11:00-15:00

1 stop37h 00m

£708

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Mon 20/4

18:05-09:00

1 stop29h 55m

Sydney Kingsford Smith

Tue 5/5

11:00-15:00

1 stop37h 00m

£852

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Thu 23/4

18:00-08:00

2 stops29h 00m

Sydney Kingsford Smith

Sat 9/5

11:00-06:40

1 stop28h 40m

£857

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 8/4

11:35-12:35

1 stop40h 00m

Sydney Kingsford Smith

Mon 20/4

10:00-15:00

2 stops62h 00m

£868

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Tue 14/4

11:35-08:00

3 stops35h 25m

Sydney Kingsford Smith

Sat 2/5

10:00-16:00

2 stops39h 00m

£874

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Fri 15/5

10:50-06:10

2 stops34h 20m

Sydney Kingsford Smith

Wed 27/5

21:05-16:40

2 stops28h 35m

£901

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Sun 12/4

11:35-08:05

3 stops35h 30m

Sydney Kingsford Smith

Sun 19/4

10:05-15:00

3 stops61h 55m

£904

LondonSydney

LGW - SYD

LGWSYD

London Gatwick

Wed 13/5

18:25-09:00

1 stop29h 35m

Sydney Kingsford Smith

Fri 29/5

11:00-06:40

1 stop28h 40m

£960

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 21 resultsSorted by cheapest first
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2
3

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 27 February 2026.

The best time to book flights from London Gatwick Airport to Sydney is 89 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 £496). Flying from London Gatwick Airport to Sydney in February is currently the most expensive (average of £764). 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 for a return flight from London Gatwick Airport to Sydney?

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 5 March 2026.
Read reviews from past customers who have flown with Singapore Airlines, Emirates, andQatar Airways from London Gatwick Airport to Sydney. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

Comfort

8.0

Entertainment

8.0

Boarding

8.3

Crew

8.6

Food

7.8

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2024

SIN - LAX

Everything was poor and I had asked for some food and they told me to go to the serving place and get it . They weren’t very friendly and again I wanted upgrade to business and seats were empty and they said it was full . Will never fly with Singapore airlines

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 airports serve Sydney to Gatwick flights?

    Passengers who are flying to Gatwick from Sydney will find that their flights arrive and depart from the main airports of both locations. The main airport in Sydney is known as Sydney Kingsford Smith Airport (SYD) and the most popular airport in Gatwick is London Gatwick Airport (LGW.) Both of these airports are popular with some of the top airlines in the market and see flights depart and arrive frequently. There are no direct flights that fly to Gatwick from Sydney so your most common flight will be a flight that require either one or two stopovers. You can choose from a wide selection of popular stopover options to accompany you on your flight to Gatwick. This route can be done so via popular airlines, all of which offer great onboard and offboard facilities.

  • Which airlines fly directly from Sydney to Gatwick?

    Unfortunately, there are currently no direct flights to Gatwick from Sydney. However, you will find some of the most popular airlines flying the route that requires either one or two stopovers. These popular airlines include Qatar Airways, British Airways, Emirates, Virgin Atlantic, Vueling, Singapore Airlines, Etihad Airways, and more. Depending on which airline you choose, the price of the flight will highly differ. You also have the opportunity of an overnight flight but don’t worry, these airlines include a lot of amenities that contribute to great night sleep. You will always find that your flight departs from London Gatwick Airport (LGW) and arrives at Sydney Kingsford Smith Airport (SYD).

  • What are the stopover options between Sydney to Gatwick?

    Flights that require either one or two stopovers to Gatwick from Sydney come with a large number of popular stopover options, all of which are highly popular. These popular destinations include Doha Hamad International Airport (DOH), Adelaide Airport (ADL), Istanbul Airport (IST), Jakarta Soekarno-Hatta International Airport (CGK), Barcelona El-Prat Airport (BCN), and more. Your stopover option can differ depending on a number of factors. This includes when you travel and which airline you’re travelling with. Connecting flights are the perfect option to explore destinations that you may never have visited before. Your stopover destination will also highly influence your flight time duration. It is common to find that flights that require more stopovers are the ones that are cheaper.

  • Do I need a passport or visa to fly from Sydney to Gatwick?

    If you are a UK citizen and travelling to Gatwick from Sydney, you will need a valid passport. During your time in Sydney, your passport must be valid throughout the duration of your stay. You will also have had to purchase an applicable visa, which commonly comes at a fee of around $20 (£14.18).

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

    For a flight from London Gatwick to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 4.6 mi from the center of the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from London Gatwick per day. 8 airlines have flights to Sydney Kingsford Smith from London Gatwick on a regular basis.

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

    For as low as £702, China Eastern can have you in Sydney from London Gatwick Airport in 33h 30m. Airlines will cover a distance of 10568 mi.

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

    Flying on China Southern is currently your cheapest option to Sydney, with prices starting at £477. Additional return tickets that might be worth considering are offered by China Eastern and SWISS, with the lowest prices starting at £539 and £683, respectively. Users have found that China Southern is 53% cheaper than the other options available to this destination.

  • 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 £338. Users have also found prices from £370 and £457 on China Southern and Singapore Airlines, respectively.

  • Where are the most common stopover locations when flying from London Gatwick Airport to Sydney?

  • What are some popular things to do or see while on a stopover in Shanghai?

    Shanghai travellers tend to visit People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall more than anywhere else. People's Square, Shanghai Disneyland, and Shanghai Dianchun Hall are located about 20.3 mi, 8.7 mi, and 19.4 mi, respectively from Shanghai Pu Dong.

  • What are some popular points of interest to see during a stopover in Dubai?

    Burj Khalifa, Gold Souq, and LEGOLAND Dubai are the most popular attractions in Dubai if you're in need of something to do during your stopover. Burj Khalifa, Gold Souq, and LEGOLAND Dubai are located about 6.8 mi, 4.2 mi, and 32.0 mi, respectively from Dubai Intl. Those on a stopover in Dubai in need of a car hire can book one at Dubai Intl for about £20.

  • Where are the least popular stopover locations for London Gatwick Airport to Sydney flights?

  • 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 £496). Flying from London Gatwick Airport to Sydney in February is currently the most expensive (average of £764). 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
Bondi Beach
Wollongong
Coogee
Manly

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Top 8 airlines flying from Gatwick to Sydney

Discover the top 8 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 858,174 searches. Data last updated 5 March 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£477Average£796FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£539Average£769FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
SWISSCheapest£683Average£886FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Turkish AirlinesCheapest£696Average£936FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Singapore AirlinesCheapest£849Average£1,135FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qatar AirwaysCheapest£884Average£1,110FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest£903Average£1,126FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest£937Average£1,140FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Gatwick to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from Gatwick to Sydney?

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Yes! Cheapflights helps users easily find flights from Gatwick to Sydney 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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