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Cheap Flights from London Gatwick to Sydney

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Compare London Gatwick to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

Book the best Sydney fare with no extra fees

Flight deals from London Gatwick to Sydney

Looking for a cheap last-minute deal or the best return flight from London Gatwick to Sydney? Find the lowest prices on one-way and return tickets right here.
Sydney.Rs123,935 per passenger.Departing Wed, 14 May.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Wed, 14 May, arriving in Sydney.Price includes taxes and charges.From Rs123,935, select.
Sydney.Rs125,062 per passenger.Departing Thu, 27 Nov.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from London Gatwick on Thu, 27 Nov, arriving in Sydney.Price includes taxes and charges.From Rs125,062, select.
Sydney.Rs127,314 per passenger.Departing Thu, 4 Dec.One-way flight with Wizz Air UK.Outbound indirect flight with Wizz Air UK, departs from London Gatwick on Thu, 4 Dec, arriving in Sydney.Price includes taxes and charges.From Rs127,314, select.
Sydney.Rs128,065 per passenger.Departing Wed, 10 Sep.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from London Gatwick on Wed, 10 Sep, arriving in Sydney.Price includes taxes and charges.From Rs128,065, select.
Sydney.Rs128,986 per passenger.Departing Tue, 17 Jun.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from London Gatwick on Tue, 17 Jun, arriving in Sydney.Price includes taxes and charges.From Rs128,986, select.
Sydney.Rs142,083 per passenger.Departing Thu, 30 Oct.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from London Gatwick on Thu, 30 Oct, arriving in Sydney.Price includes taxes and charges.From Rs142,083, select.
Sydney.Rs144,038 per passenger.Departing Thu, 26 Feb.One-way flight with easyJet.Outbound indirect flight with easyJet, departs from London Gatwick on Thu, 26 Feb, arriving in Sydney.Price includes taxes and charges.From Rs144,038, select.
Sydney.Rs144,589 per passenger.Departing Mon, 25 Aug.One-way flight with Wizz Air Malta.Outbound indirect flight with Wizz Air Malta, departs from London Gatwick on Mon, 25 Aug, arriving in Sydney.Price includes taxes and charges.From Rs144,589, select.

Find the cheapest month to fly from London Gatwick to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Gatwick to Sydney flights are currently cheapest in May.
Apr
from Rs240,424
May
from Rs123,935
Jun
from Rs128,986
Jul
from Rs178,872
Aug
from Rs144,589
Sep
from Rs128,065
Oct
from Rs142,083
Nov
from Rs125,062
Dec
from Rs127,314
Jan
from Rs200,400
Feb
from Rs144,038
Mar
from Rs148,961

London Gatwick to Sydney: Alternative routes

Compare routes from London Gatwick to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

London to Sydney: Flight information

The things to know before you go.
Cheapest flight foundRs123,935
Cheapest month to flyMay

Finding cheap flights from London Gatwick to Sydney: Frequently asked questions

The best price we found for a return flight from London Gatwick to Sydney is Rs204,350. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London Gatwick to Sydney. But we found flights with one or more stops from Rs204,350.
As of April 2025, there are no flights flying from London Gatwick to Sydney.
The cheapest month to fly from London Gatwick to Sydney is usually April 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Gatwick Airport to Sydney Airport on Thursday, 5 June 2025.
No airlines currently offer direct flights between London Gatwick Airport and Sydney Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, China Eastern offers the cheapest flight tickets to Sydney.

Flying from London Gatwick Airport (LGW) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

  • The timezone in Sydney is UTC+11, which is 11 hours ahead of London.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This way, you'll have plenty of time to catch your LGW to SYD flight.

  • During popular months such as August, you'll want to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during peak periods in general.

  • If you want to explore another city along the way, just deselect 'Direct flights only' when searching for your ticket from London Gatwick Airport to Sydney (Kingsford Smith) Airport. Here are the most popular stopovers between LGW and SYD:

    • Dubai Airport

    • Hamad International Airport

    • Changi International Airport

How to find the cheapest flights from London Gatwick Airport (LGW) to Sydney (Kingsford Smith) Airport (SYD)

  • At the moment, Rs122,719 is the lowest price we've seen for a one-way London Gatwick Airport to Sydney (Kingsford Smith) Airport flight. The best price for a return plane ticket is Rs204,350. Bear in mind that fares could change due to demand when booking.

  • To score cheap tickets from LGW to SYD, book ahead. Airlines usually offer lower fares when flights are first released.

  • Finding cheap flights from London Gatwick Airport to Sydney (Kingsford Smith) Airport is easy if you can be flexible with your dates. Use the 'Whole month' search function to see the best prices across every month and snap up a great deal.

  • Snapping up cheap flights from LGW to SYD couldn't be easier with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when a new discounted fare appears.

  • Tailor your flights using filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort your results by 'Best,' 'Fastest' or 'Cheapest' flights from London Gatwick Airport to Sydney (Kingsford Smith) Airport.

Handy information about London Gatwick Airport (LGW)

  • Of the departures from London Gatwick Airport, 69.26% land on time at their destination.

  • Central London to London Gatwick Airport is approximately 80 kilometres. Depending on traffic, it'll take you about 1 hour 20 minutes to get there if you're ride-sharing, catching a cab or driving.

  • The journey when using public transport typically takes 1 hour 25 minutes.

  • Get your journey off to a hassle-free start by staying near LGW. Whether you're catching an early flight from London Gatwick Airport to Sydney (Kingsford Smith) Airport or just don't want to be rushed, these hotels have you covered:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

  • The last thing you want is a lengthy journey to your hotel if you're getting in late on a London Gatwick Airport to Sydney (Kingsford Smith) Airport flight. Stay at one of these accommodation options near SYD instead:

  • Travel at your own speed with a Sydney (Kingsford Smith) Airport rental car. Book your wheels from simba car hire, Bargain Car Rentals or Yes Drive and venture far and wide through Sydney and beyond.

  • Booking your ride from Sydney (Kingsford Smith) Airport about two weeks in advance boosts your odds of scoring a great price.

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

  • From Sydney (Kingsford Smith) Airport, Sydney is approximately 18 kilometres away. It takes around 20 minutes to reach the centre by car.

  • If you're using public transport, expect a journey time of roughly 25 minutes.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

  • April is the most popular month for flights from London Gatwick Airport to Sydney (Kingsford Smith) Airport. For a quieter experience, visit Sydney in April.

  • Book your flight from London Gatwick Airport to Sydney (Kingsford Smith) Airport for January if you want to visit Sydney during its warmest month. Expect temperatures of between 17ºC and 32ºC.

  • Look for cheap tickets from LGW to SYD in July if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 5ºC and 19ºC on average.

Explore more of Australia

  • You've done Sydney, now it's time to discover more of Australia. Journey around 241 kilometres south-west to Canberra to tick off its must-visit sights. From Australian War Memorial to National Gallery of Australia and Parliament House, you'll have a full itinerary ahead.

  • If you want to check out another side of Australia, head for Newcastle, roughly 121 kilometres north-east of Sydney. Newcastle Beach, Nobbys Beach and Merewether Beach are key highlights.

Plan the rest of your trip from London to Sydney

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.