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Cheap flights from Sydney to London Gatwick Airport from £319

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — LGW
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Sydney Kingsford Smith to London Gatwick are usually found in October or May, booked 24 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 15 April 2025.

Round-trip from

£697

One-way from

£319

Popular in

December

Cheapest in

October

Average price

£998
China Eastern
  • China Eastern
  • 6/6-20/6
  • 2 total stops
  • 67h 30m total
  • Sydney to London
Air China
  • Air China
  • 15/6
  • 1 total stop
  • 43h 55m total
  • Sydney to London
Highest demand for flights based on searches. 15% potential increase in price (£144 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£28 potential savings vs. average return price).
Average for round-trip flights in April 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 15 April 2025.

Fri 6/620:30SYD - LGW
1 stop27h 30mChina Eastern
Fri 20/611:35LGW - SYD
1 stop40h 00mChina Eastern
Deal found 15/4£697
Thu 5/608:45SYD - LGW
2 stops66h 45mChina Southern
Fri 20/612:25LGW - SYD
1 stop22h 15mChina Southern
Deal found 15/4£703
Thu 14/819:40SYD - LGW
2 stops44h 15mAir China
Mon 17/1111:40LGW - SYD
2 stops40h 50mAir China
Deal found 14/4£714
Thu 23/1021:55SYD - LGW
2 stops28h 20mTurkish Airlines
Sun 26/1016:55LGW - SYD
2 stops39h 50mTurkish Airlines
Deal found 14/4£716
Fri 23/506:00SYD - LGW
2 stops33h 40mMultiple Airlines
Sun 15/619:00LGW - SYD
1 stop29h 00mMultiple Airlines
Deal found 15/4£728
Tue 22/711:00SYD - LGW
2 stops39h 50mSWISS
Tue 26/818:35LGW - SYD
2 stops30h 50mSWISS
Deal found 14/4£809

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 15 April 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

Fri 6/6

20:30-15:00

1 stop27h 30m

London Gatwick

Fri 20/6

11:35-12:35

1 stop40h 00m

£697

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 9/10

21:55-22:20

2 stops34h 25m

London Gatwick

Sun 8/2

10:15-19:45

2 stops46h 30m

£702

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 5/6

08:45-18:30

2 stops66h 45m

London Gatwick

Fri 20/6

12:25-19:40

1 stop22h 15m

£703

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Thu 17/7

19:40-06:35

1 stop43h 55m

London Gatwick

Tue 2/9

12:35-14:50

1 stop41h 15m

£713

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Fri 23/5

06:00-06:40

2 stops33h 40m

London Gatwick

Sun 15/6

19:00-09:00

1 stop29h 00m

£728

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 22/7

11:00-17:50

2 stops39h 50m

London Gatwick

Tue 26/8

18:35-10:25

2 stops30h 50m

£809

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Sun 15/6

19:40-06:35

1 stop43h 55m

£319

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 15/7

12:50-23:00

2 stops43h 10m

£323

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Mon 5/5

21:45-18:30

2 stops29h 45m

£354

SydneyLondon

SYD - LGW

SYDLGW

Sydney Kingsford Smith

Tue 13/5

11:00-15:00

1 stop37h 00m

£379

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 12 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 11 April 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 24 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, February is the cheapest month in which you can book a flight from Sydney to London Gatwick Airport (average of £101). 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 15 April 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.

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 15 April 2025.
Get a feel of what it's like to fly with Singapore Airlines, China Southern and SWISS from Sydney to London by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Crew

8.6

Comfort

7.9

Food

7.7

Entertainment

8.0

Overall

8.1

Boarding

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

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.

  • 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 £697 on this airline. Additional options worth looking into are Turkish Airlines and China Southern, starting at £702 and £703 round-trip. China Eastern is priced at 30% 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 Air China, with whom users have recently found tickets for as low as £319. However, be on the lookout for offers from China Southern and China Eastern, 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 £101). 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

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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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£695Average£895FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Singapore AirlinesCheapest£778Average£867FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapest£940Average£1,127FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Sydney to Gatwick flexibly with Cheapflights today.

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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