Cheap flights from Sydney to London Gatwick Airport from $661

SYD — LGW
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Gatwick

Mon 9/1115:10 -
2 stops37h 10m
Mon 23/1111:35 -
2 stops35h 25m
Deal found 6/11$1,425
Tue 10/1115:10 -
1 stop26h 30m
Tue 24/1120:20 -
2 stops30h 00m
Deal found 8/11$1,427
Mon 9/1115:10 -
2 stops37h 10m
Mon 16/1110:30 -
3 stops35h 35m
Deal found 7/11$1,428
Thu 12/1115:10 -
1 stop26h 20m
Wed 25/1115:55 -
2 stops28h 15m
Deal found 9/11$1,431
Mon 9/1121:30 -
1 stop44h 00m
Sun 22/1110:30 -
1 stop36h 30m
Deal found 7/11$1,433
Mon 9/1121:30 -
1 stop44h 00m
Wed 25/1110:30 -
3 stops35h 35m
Deal found 8/11$1,434
Thu 12/1112:00 -
1 stop37h 00m
Wed 25/1110:30 -
3 stops35h 35m
Deal found 9/11$1,436
Mon 9/1115:10 -
2 stops37h 10m
Wed 25/1110:30 -
3 stops35h 35m
Deal found 6/11$1,438

Find flight deals from Sydney to Gatwick

Round-trip from

$1,425

One-way from

$661

Popular in

December

Cheapest in

February

Average price

$1,960
China Eastern
  • China Eastern
  • 15/3-31/3
  • 2 total stops
  • 59h 30m total
  • Sydney to London
China Eastern
  • China Eastern
  • 27/1-31/12
  • 1 total stop
  • 32h 10m total
  • Sydney to London
Highest demand for flights based on searches. 6% potential increase in price ($197 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease ($78 potential savings vs. average return price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Thu 19/11

21:35-22:35

2 stops36h 00m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$803

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Sat 27/3

21:35-15:40

2 stops29h 05m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$903
Fastest return journey

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 26/2

15:50-05:55

1 stop25h 05m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$914

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 15/1

15:50-05:55

1 stop25h 05m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,046

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 11/1

21:10-11:40

1 stop25h 30m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,321

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Sat 28/11

15:50-05:55

1 stop25h 05m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,344

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Sat 13/2

21:35-16:30

2 stops29h 55m

London Gatwick

Sat 27/2

06:30-19:25

2 stops25h 55m

$1,559

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 26/2

21:35-16:30

2 stops29h 55m

London Gatwick

Sun 28/2

17:25-19:25

2 stops39h 00m

$1,563

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Fri 12/2

15:50-05:55

1 stop25h 05m

London Gatwick

Mon 1/3

08:35-19:20

1 stop23h 45m

$1,788

SydneyLondon

SYD Sydney Kingsford Smith - LGW London Gatwick

SYDLGW

Sydney Kingsford Smith

Mon 22/2

16:30-09:00

2 stops27h 30m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

$1,824

Flights are sorted by cheapest return flights first.

Deals found on 5/11

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

Best time to book a flight from Sydney to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Sydney with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Sydney to London Gatwick Airport

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

The best time to book flights from Sydney to London Gatwick Airport is 72 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 Sydney to London Gatwick Airport?

Currently, February is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of $1,712). Flying from Sydney to London Gatwick Airport in December is currently the most expensive (average of $2,663). 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 Sydney to London Gatwick Airport?

Airfare is below average for this route at the moment.

Sydney to London Gatwick Airport flights typically cost between $1,706 and $2,092 in March.
The cheapest return price found within the last 5 days was $1,425 on China Eastern (15 Mar–31 Mar).

Reviews of airlines servicing Gatwick

Check out reviews from past customers who have flown with Singapore Airlines,Emirates, andChina Southern from Sydney to London Gatwick Airport 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.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Entertainment

8.1

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

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

    Located just 7.5 km from the city centre, Sydney Kingsford Smith is the airport most travellers will use when flying to London Gatwick from Sydney. Booking flights from Kingsford Smith (SYD) to London Gatwick should be relatively easy as there are 0 daily outbound flights to London Gatwick from 7 different airlines.

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

    Turkish Airlines and Qatar Airways can get you from Sydney to London Gatwick Airport in just under 25h 05m. Your travel time can differ by up to 4h 50m. Airlines will cover a distance of 17008 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Sydney to London Gatwick Airport round-trip from $1,047. Other airlines that can offer you cheap pricing are Virgin Australia, from $1,072, and Turkish Airlines, from $1,153. China Southern is priced at 49% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $357. However, be on the lookout for offers from China Eastern and Virgin Australia, as they are both options that can get you from Sydney to London Gatwick Airport for a low price.

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

    Yes. In addition to deals on Sydney to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Gatwick.

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

    Yes. Cheapflights offers flight deals from Sydney to Gatwick 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 Sydney to London Gatwick Airport?

    Currently, February is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of $1,712). Flying from Sydney to London Gatwick Airport in December is currently the most expensive (average of $2,663). 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 London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Hounslow
St. Albans
Luton
Horsham
Brentford
Dover
Aylesbury
Dorking
Guildford
Stansted
Braintree
Gatwick
Kingston upon Thames
Uxbridge
Twickenham
Chertsey
Orpington
Teddington

Browse thousands of different options on Cheapflights for your next trip

Fly from Sydney to Gatwick on these airlines

Top 7 airlines flying from Sydney to Gatwick

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,047Average$1,498FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Virgin AustraliaCheapest$1,072Average$2,078FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Turkish AirlinesCheapest$1,153Average$1,632FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapest$1,207Average$1,680FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Qatar AirwaysCheapest$1,638Average$1,965FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
EmiratesCheapest$1,672Average$2,156FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Singapore AirlinesCheapest$1,678Average$2,384FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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

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 Gatwick from Sydney today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Sydney to Gatwick for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Sydney to Gatwick with no change fees?

Certainly. Search results for flights to Gatwick from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Gatwick become cheaper?

Of course! You can now track prices for flights from Sydney to Gatwick and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.