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Cheap flights from Sydney to London Gatwick Airport from £340

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
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to London Gatwick are usually found in October or May, booked 45 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 29 August 2025.

Round-trip from

£693

One-way from

£340

Popular in

December

Cheapest in

October

Average price

£862
China Eastern
  • China Eastern
  • 24/10-18/11
  • 2 total stops
  • 65h 00m total
  • Sydney to London
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25/11
  • 25/11
  • 2 total stops
  • 57h 50m total
  • Sydney to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£135 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£33 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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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 29 August 2025.

Fri 24/1012:00SYD - LGW
1 stop28h 30mChina Eastern
Tue 18/1110:30LGW - SYD
1 stop36h 30mChina Eastern
Deal found 29/8£693
Fri 21/1122:00SYD - LGW
2 stops30h 20mChina Southern
Sat 6/1220:25LGW - SYD
2 stops36h 55mChina Southern
Deal found 27/8£694
Thu 23/1020:40SYD - LGW
2 stops44h 15mAir China
Sun 16/1111:40LGW - SYD
2 stops40h 50mAir China
Deal found 28/8£694
Tue 2/911:00SYD - LGW
1 stop37h 00mChina Eastern
Tue 9/911:35LGW - SYD
1 stop36h 25mChina Eastern
Deal found 27/8£695
Tue 14/1021:55SYD - LGW
2 stops49h 05mTurkish Airlines
Tue 28/1006:25LGW - SYD
2 stops26h 25mTurkish Airlines
Deal found 28/8£696
Tue 14/1012:20SYD - LGW
2 stops52h 10mChina Eastern
Tue 28/1010:30LGW - SYD
3 stops61h 30mChina Eastern
Deal found 28/8£698
Wed 22/1012:00SYD - LGW
1 stop28h 30mChina Eastern
Tue 4/1110:30LGW - SYD
1 stop40h 05mChina Eastern
Deal found 28/8£700
Sun 7/920:30SYD - LGW
1 stop43h 00mChina Eastern
Wed 22/1011:35LGW - SYD
3 stops35h 25mChina Eastern
Deal found 27/8£701
Thu 23/1012:00SYD - LGW
1 stop28h 30mChina Eastern
Tue 4/1110:30LGW - SYD
1 stop40h 05mChina Eastern
Deal found 28/8£702
Tue 21/1022:15SYD - LGW
1 stop42h 50mChina Southern
Tue 28/1020:20LGW - SYD
2 stops37h 00mChina Southern
Deal found 28/8£702
Tue 2/911:00SYD - LGW
1 stop37h 00mChina Eastern
Wed 15/1011:35LGW - SYD
1 stop40h 00mChina Eastern
Deal found 28/8£704
Mon 17/1112:00SYD - LGW
1 stop29h 30mChina Eastern
Mon 8/1217:00LGW - SYD
1 stop30h 00mChina Eastern
Deal found 27/8£705

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 29 August 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

Tue 28/10

21:45-16:10

2 stops29h 25m

London Gatwick

Fri 28/11

10:05-19:50

2 stops46h 45m

£743

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 11/9

20:55-09:55

2 stops46h 00m

London Gatwick

Wed 5/11

10:05-19:50

2 stops46h 45m

£754

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 7/10

21:55-16:15

2 stops28h 20m

London Gatwick

Mon 3/11

10:05-19:50

2 stops46h 45m

£774

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 10/10

21:55-22:20

2 stops34h 25m

London Gatwick

Mon 24/11

06:25-19:50

2 stops26h 25m

£774

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 10/10

21:55-22:20

2 stops34h 25m

London Gatwick

Sat 22/11

06:25-19:50

2 stops26h 25m

£774

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 28/10

21:45-16:10

2 stops29h 25m

London Gatwick

Fri 7/11

06:25-20:35

2 stops27h 10m

£784

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 24/10

21:55-16:15

2 stops28h 20m

London Gatwick

Sun 16/11

17:05-19:50

2 stops39h 45m

£790

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 14/10

21:55-16:15

2 stops28h 20m

London Gatwick

Sat 22/11

06:25-19:50

2 stops26h 25m

£792

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 23/10

21:55-16:15

2 stops28h 20m

London Gatwick

Sun 2/11

17:05-19:50

2 stops39h 45m

£792

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 25/11

21:25-20:15

2 stops57h 50m

£340

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 19 results
1
2

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 22 August 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 45 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 29 August 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 29 August 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.
Emirates
8.1
Very Good
3,322 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Emirates
8.1
Very Good
3,322 reviews
Emirates
8.1
Very Good
3,322 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

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.
Singapore Airlines
8.1
Very Good
1,352 reviews
Emirates
8.1
Very Good
3,322 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

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.
China Eastern
7.2
Good
164 reviews
Emirates
8.1
Very Good
3,322 reviews
Check prices

Comfort

8.0

Boarding

8.1

Crew

8.3

Overall

8.1

Food

7.9

Entertainment

8.2

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 29h 25m. Turkish Airlines provides one of the quickest options available for as low as £743. 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 £677 on this airline. Additional options worth looking into are Singapore Airlines and Emirates, starting at £758 and £916 round-trip. China Eastern is priced at 29% 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
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Dartford
Guildford
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 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£677Average£1,035FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£758Average£857FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£916Average£1,147FlexibilityNo 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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