Cheap flights from Sydney to London Gatwick Airport from £334

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 25/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LGW
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Sydney Kingsford Smith to London Gatwick are usually found in October or May, booked 42 days in advance, depart on a Monday or Sunday and return on a Wednesday

Cheap flight deals from Sydney to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Gatwick (LGW). 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 17 September 2025.

Round-trip from

£672

One-way from

£334

Popular in

December

Cheapest in

October

Average price

£999
China Eastern
  • China Eastern
  • 24/10-18/11
  • 5 total stops
  • 90h 00m total
  • Sydney to London
Turkish Airlines
  • Turkish Airlines
  • 25/11
  • 2 total stops
  • 29h 55m total
  • Sydney to London
Highest demand for flights based on searches. 15% potential increase in price (£133 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease (£32 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Sydney to Gatwick

Cheapest flights from Sydney to Gatwick
Explore the most affordable flight options available from Sydney to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 24/1013:00SYD - LGW
2 stops52h 30mChina Eastern
Tue 18/1110:30LGW - SYD
3 stops37h 30mChina Eastern
Deal found 15/9£672
Mon 3/1112:00SYD - LGW
1 stop29h 30mChina Eastern
Tue 18/1110:30LGW - SYD
1 stop36h 30mChina Eastern
Deal found 15/9£673
Thu 16/1022:15SYD - LGW
2 stops54h 15mChina Southern
Tue 21/1021:30LGW - SYD
2 stops36h 55mChina Southern
Deal found 15/9£675
Thu 16/1011:15SYD - LGW
1 stop29h 55mChina Southern
Thu 23/1012:00LGW - SYD
1 stop22h 25mChina Southern
Deal found 16/9£677
Wed 5/1112:00SYD - LGW
1 stop29h 30mChina Eastern
Tue 18/1110:30LGW - SYD
1 stop36h 30mChina Eastern
Deal found 15/9£678
Mon 3/1112:00SYD - LGW
1 stop29h 30mChina Eastern
Mon 10/1117:00LGW - SYD
1 stop33h 35mChina Eastern
Deal found 16/9£679
Tue 28/1020:40SYD - LGW
2 stops45h 15mAir China
Fri 14/1111:05LGW - SYD
2 stops41h 25mAir China
Deal found 16/9£680
Wed 15/1022:15SYD - LGW
1 stop42h 55mChina Southern
Tue 4/1120:20LGW - SYD
2 stops37h 00mChina Southern
Deal found 15/9£681
Sat 11/1015:50SYD - LGW
2 stops40h 35mMultiple Airlines
Sun 9/1110:30LGW - SYD
3 stops34h 35mMultiple Airlines
Deal found 16/9£685
Sun 19/1022:15SYD - LGW
2 stops54h 15mChina Southern
Tue 4/1120:20LGW - SYD
2 stops37h 00mChina Southern
Deal found 15/9£686
Thu 13/1113:30SYD - LGW
3 stops52h 00mChina Eastern
Wed 19/1110:30LGW - SYD
3 stops37h 30mChina Eastern
Deal found 15/9£687
Tue 4/1112:00SYD - LGW
1 stop37h 00mMultiple Airlines
Sun 16/1110:30LGW - SYD
2 stops42h 15mMultiple Airlines
Deal found 15/9£688

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Gatwick 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 17 September 2025.
Use the filters below to find and compare flights from Sydney to London Gatwick Airport that are best for you.

Fly from

Sydney

Fly to

Gatwick

Route

Depart

Return

Price

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 22/10

21:55-09:55

2 stops46h 00m

London Gatwick

Sat 1/11

06:25-19:20

2 stops25h 55m

£711

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Wed 22/10

21:55-16:15

2 stops28h 20m

London Gatwick

Mon 3/11

10:05-19:20

2 stops46h 15m

£731

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 16/11

21:15-22:35

2 stops36h 20m

London Gatwick

Wed 26/11

17:05-19:20

2 stops39h 15m

£731

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 12/10

21:55-12:50

2 stops48h 55m

London Gatwick

Sun 2/11

10:05-19:20

2 stops46h 15m

£731

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sat 18/10

22:10-22:25

2 stops34h 15m

London Gatwick

Tue 4/11

06:25-19:20

2 stops25h 55m

£758

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sat 15/11

21:15-22:35

2 stops36h 20m

London Gatwick

Tue 25/11

06:25-19:20

2 stops25h 55m

£791

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 13/11

15:50-12:35

1 stop31h 45m

London Gatwick

Thu 20/11

08:40-06:50

1 stop35h 10m

£804

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 13/11

15:50-12:35

1 stop31h 45m

London Gatwick

Mon 24/11

09:00-06:50

1 stop34h 50m

£804

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 16/11

15:50-05:55

1 stop25h 05m

London Gatwick

Mon 24/11

09:00-06:50

1 stop34h 50m

£804

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 25/11

21:15-16:10

2 stops29h 55m

London Gatwick

Sun 7/12

17:05-19:20

2 stops39h 15m

£809

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 23 results
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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
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 Sydney to London Gatwick Airport

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

Use this chart to determine the optimal time to book a return flight from Sydney to Gatwick. Price data was last updated on 12 September 2025.

To ensure you get the cheapest price possible for a flight from Sydney to London Gatwick Airport, you should look to book at least 42 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 Sydney to London Gatwick Airport?

Currently, April is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of £102). Flying from Sydney to London Gatwick Airport in July is currently the most expensive (average of £142). 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 SYD to LGW?

Find hourly flight availability from Sydney to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

One of the essential ways to save on airfare from Sydney to London Gatwick Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 14% on airfare.

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andChina Eastern from Sydney to London Gatwick Airport. 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.

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Boarding

8.1

Overall

8.1

Crew

8.3

Entertainment

8.2

Food

7.9

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Gatwick. 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 from for flights from Sydney to London Gatwick?

    Sydney Kingsford Smith (SYD), located 4.6 mi from the city center, is the airport you fly out of when you book flights from Sydney to London Gatwick. 3 airlines have flights from Kingsford Smith to London Gatwick on a regular basis. Booking flights from Sydney Kingsford Smith to London Gatwick should not be difficult; the airport handles an average of 0 outbound flights to London Gatwick per day.

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

    A quick flight from Sydney to London Gatwick Airport can take about 46h. Turkish Airlines provides one of the quickest options available for as low as £711. The distance between Sydney and London Gatwick Airport is about 10568 mi.

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

    Our cheapest airline available from Sydney to London Gatwick Airport is China Eastern. Our recent data shows that you can find tickets from as low as £671 on this airline. Additional options worth looking into are Singapore Airlines and Emirates, starting at £751 and £907 round-trip. China Eastern is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • 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, April is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of £102). Flying from Sydney to London Gatwick Airport in July is currently the most expensive (average of £142). 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
Croydon
Hounslow
Slough
Gatwick
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Winchester
Chichester
Ipswich
Dartford
Guildford
Brentford
Bishop's Stortford
Romford

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Top 3 airlines flying from Sydney to Gatwick

Discover the top 3 airlines that operate flights from Sydney to Gatwick. 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£671Average£967FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£751Average£849FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£907Average£1,136FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gatwick from Sydney today and book when prices fit your budget.

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