$536 Cheap Flights from Sydney (SYD) to London (LGW)

Bundle Your Flight + Hotel & Save!

Featured airlines

Top nine airline logos for desktop

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash

Cheap Flights from Sydney to London (SYD-LGW)

Prices were available within the past 7 days and start at $536 for one-way flights and $885 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
China Eastern Airlines
Flights from Sydney (SYD) to London (LGW)
Origin airport
Kingsford Smith Intl.
Destination airport
Gatwick
Airlines serving
Air China, British Airways, China Eastern Airlines, China Southern Airlines, Emirates, Qantas Airways, Qatar Airways, Singapore Airlines, Turkish Airlines
Roundtrip price
$885
Distance
10574 mi

Sydney to London Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Sydney to London offer the perfect respite. Not only does exploring London provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Sydney to London may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of London are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to London more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is $536 now!

Frequently asked questions

How much is a one-way flight from Mascot Airport to London Gatwick?
Make your next booking with Expedia and you could bag one-way Sydney flights to London from only $536. This was the best fare found for this journey leaving during the next three months — an China Eastern Airlines flight, departing Sydney Airport on July 4 2024 and touching down at Gatwick Airport (LGW). This price was last updated on May 31 2024 and has not changed since. Eager to pick up your own bargain? The best deals are the click of a button away.
Is it cheaper to buy a plane ticket from Mascot Airport to London Gatwick last minute?
Booking your flight from Mascot Airport to LGW last minute could help you save if you stumble on a bargain. However, airfares usually don’t come down in price as the departure date nears. If you choose to wait, flights could also be booked out or the best seats gone (hello, middle seat!). If you’d rather not hedge your bets, book well in advance of the date you want to leave. In fact, some of the best deals are available on Expedia up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated on Expedia all the time.
What is the cheapest airline flying from Mascot Airport to LGW in the next 90 days?
Based on airfares found on Expedia with a departure date within the next 90 days, China Eastern Airlines is the cheapest carrier flying from Sydney to London. The fare between these destinations starts at $536. This flight departs from SYD on July 4 2024 and lands at Gatwick Airport (LGW). The price was updated on May 31 2024 and has not changed since.
What's the cheapest price for a flight from Mascot Airport to LGW next month?
You can pick up a one-way flight from Sydney to London for only $537. This is the cheapest ticket for this route departing in the next month. It’s an China Eastern Airlines flight jetting off from Kingsford Smith Intl. Airport (SYD) on June 11 2024 and touching down at LGW. The pricing information was last updated on May 31 2024 and has not changed since. It was found after looking through all available flights on Expedia within the next 30 days.
What airports do you fly into for Gatwick from Sydney?
Gatwick Airport (LGW), Heathrow Airport (LHR) and London City Airport (LCY) are your options when traveling from Sydney to Gatwick. Around 0.4 mi southeast of downtown Gatwick, Gatwick Airport (LGW) is the city’s major hub. Think about things such as flight arrival and departure times and the distance to your hotel before choosing your airport. K2 Crawley Leisure Center and Hawth Theatre are a couple of top attractions to explore when you get to your destination.
Can I change the date of my flight from Mascot Airport to Gatwick Airport (LGW)?
Quickly and easily make changes to your SYD to London Gatwick flight by logging in to the Expedia Trips portal. But before you make any amendments, read over the fare conditions in your itinerary to learn what you’re able to do and whether fees apply. Some airlines have a change fee per person, plus any difference in prices. But if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also visit our Customer Service portal for more useful advice and to connect with our Virtual Agent.
London nearby Airports
*Available to One Key members.