€426 Cheap Flights Sydney to London (SYD-LGW)

View €426 flight on Mon, 19 Jan 2026Opens in a new window

Popular airlines from Sydney Airport (SYD) to Gatwick Airport (LGW)

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Cheap flights from Sydney to London (SYD-LGW)

Prices were available within the past 7 days and start at €426 for one-way flights and €918 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Fri, 20 Feb - Sun, 1 Mar
SYD
Sydney
LGW
London
€918 Return, found 6 days ago
€918
Return
found 6 days ago
Select Turkish Airlines flight, departing Fri, 20 Feb from Sydney to London, returning Sun, 1 Mar, priced at €918 found 6 days ago
Turkish Airlines
Sat, 22 Nov - Tue, 2 Dec
SYD
Sydney
LGW
London
€946 Return, found 5 days ago
€946
Return
found 5 days ago
Select Turkish Airlines flight, departing Sat, 22 Nov from Sydney to London, returning Tue, 2 Dec, priced at €946 found 5 days ago
Qatar Airways
Thu, 5 Mar - Thu, 12 Mar
SYD
Sydney
LGW
London
€984 Return, found 1 day ago
€984
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 5 Mar from Sydney to London, returning Thu, 12 Mar, priced at €984 found 1 day ago
Qatar Airways
Thu, 5 Mar - Thu, 12 Mar
SYD
Sydney
LGW
London
€1,046 Return, found 1 day ago
€1,046
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 5 Mar from Sydney to London, returning Thu, 12 Mar, priced at €1,046 found 1 day ago
Qatar Airways
Thu, 5 Mar - Thu, 12 Mar
SYD
Sydney
LGW
London
€1,048 Return, found 1 day ago
€1,048
Return
found 1 day ago
Select Qatar Airways flight, departing Thu, 5 Mar from Sydney to London, returning Thu, 12 Mar, priced at €1,048 found 1 day ago
Singapore Airlines
Mon, 25 May - Mon, 8 Jun
SYD
Sydney
LGW
London
€1,053 Return, found 1 day ago
€1,053
Return
found 1 day ago
Select Singapore Airlines flight, departing Mon, 25 May from Sydney to London, returning Mon, 8 Jun, priced at €1,053 found 1 day ago
Singapore Airlines
Wed, 18 Feb - Sun, 1 Mar
SYD
Sydney
LGW
London
€1,067 Return, found 6 days ago
€1,067
Return
found 6 days ago
Select Singapore Airlines flight, departing Wed, 18 Feb from Sydney to London, returning Sun, 1 Mar, priced at €1,067 found 6 days ago
Qatar Airways
Sat, 8 Nov - Sun, 23 Nov
SYD
Sydney
LGW
London
€1,071 Return, found 3 hours ago
€1,071
Return
found 3 hours ago
Select Qatar Airways flight, departing Sat, 8 Nov from Sydney to London, returning Sun, 23 Nov, priced at €1,071 found 3 hours ago
Emirates
Mon, 25 May - Mon, 8 Jun
SYD
Sydney
LGW
London
€1,196 Return, found 1 day ago
€1,196
Return
found 1 day ago
Select Emirates flight, departing Mon, 25 May from Sydney to London, returning Mon, 8 Jun, priced at €1,196 found 1 day ago
Thai Airways International
Mon, 25 May - Mon, 8 Jun
SYD
Sydney
LGW
London
€1,223 Return, found 1 day ago
€1,223
Return
found 1 day ago
Select Thai Airways International flight, departing Mon, 25 May from Sydney to London, returning Mon, 8 Jun, priced at €1,223 found 1 day ago

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to Gatwick Airport (LGW)?
Start packing your bags, because round-trip flights from Mascot Airport to London Gatwick start from €918. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to get the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Mascot Airport to Gatwick Airport (LGW)?
We understand that things crop up unexpectedly, so we've made it as simple as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to London Gatwick that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Kingsford Smith Intl. Airport (SYD) to Gatwick Airport (LGW) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sydney Airport to Gatwick Airport (LGW)?
The distance is around 17,000 kilometres. Travel pillow? Check. A change of clothes? Check. You'd be wise to pack all the essentials for this long-haul Sydney to Gatwick flight.
Which airlines fly direct from Mascot Airport to London Gatwick?
You won't find any airlines flying directly between SYD and LGW, so be ready to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Mascot Airport to Gatwick Airport (LGW) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from SYD to Gatwick Airport (LGW) last minute could be your ticket to a cheap deal. However, it could end up costing you a whole lot more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back regularly as deals are updated on Expedia all the time.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Gatwick
Airlines serving
British Airways, Emirates, Qatar Airways, Singapore Airlines
Return price
€918
Distance
16918 km

Book with confidence

Perfect flights from Sydney to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kingsford Smith Intl. to Gatwick ticket options cater to your travel preferences, with incredible one-way fares from €426 and roundtrip prices from €918. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Gatwick and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.
Perfect flights from Sydney to London

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