LGW - SYD

$739 Find Cheap Flights from London Gatwick Airport to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Sydney departing on 7/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Sydney, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,345
Overall average: $1,832
Multiple Airlines
Tue 3/3Mon 16/3
LGW - SYD • 2 stops
Cheapest one-way flight
$739
Typical prices: $925-$1,298
Air China
Sun 7/6
LGW - SYD • 1 stop
Top airlines
China Eastern
Cheapest • from $1,346 (return)
Singapore Airlines
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
May
Cheapest • 24% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gatwick to Sydney (LGW-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Sydney that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Sydney

Tue, 3 Mar - Mon, 16 Mar
Multiple Airlines Logo
20:20 - 20:20
LGW
-
SYD
37h 00m
2 stops
Multiple Airlines Logo
21:30 - 14:00
SYD
-
LGW
27h 30m
1 stop
$1,345Multiple Airlines
Sun, 8 Mar - Sat, 21 Mar
China Eastern Logo
10:30 - 06:55
LGW
-
SYD
33h 25m
2 stops
China Eastern Logo
21:30 - 14:00
SYD
-
LGW
27h 30m
1 stop
$1,346China Eastern
Tue, 3 Mar - Tue, 17 Mar
Multiple Airlines Logo
20:20 - 20:20
LGW
-
SYD
37h 00m
2 stops
Multiple Airlines Logo
21:30 - 14:00
SYD
-
LGW
27h 30m
1 stop
$1,347Multiple Airlines
Tue, 3 Mar - Tue, 17 Mar
China Eastern Logo
17:00 - 11:00
LGW
-
SYD
31h 00m
2 stops
China Eastern Logo
12:00 - 06:30
SYD
-
LGW
29h 30m
1 stop
$1,350China Eastern
Thu, 12 Mar - Sat, 21 Mar
China Eastern Logo
10:30 - 11:00
LGW
-
SYD
37h 30m
2 stops
China Eastern Logo
12:00 - 14:00
SYD
-
LGW
37h 00m
1 stop
$1,352China Eastern
Sat, 11 Apr - Fri, 8 May
China Eastern Logo
11:35 - 09:00
LGW
-
SYD
36h 25m
1 stop
China Eastern Logo
10:05 - 06:40
SYD
-
LGW
53h 35m
3 stops
$1,353China Eastern
Tue, 10 Mar - Sun, 15 Mar
Multiple Airlines Logo
20:20 - 20:20
LGW
-
SYD
37h 00m
2 stops
Multiple Airlines Logo
21:30 - 14:00
SYD
-
LGW
27h 30m
1 stop
$1,354Multiple Airlines
Mon, 13 Apr - Wed, 6 May
China Eastern Logo
11:35 - 07:40
LGW
-
SYD
59h 05m
2 stops
China Eastern Logo
11:00 - 15:00
SYD
-
LGW
37h 00m
1 stop
$1,356China Eastern
Sun, 7 Jun - Sun, 5 Jul
China Eastern Logo
11:35 - 08:05
LGW
-
SYD
35h 30m
2 stops
China Eastern Logo
20:30 - 06:40
SYD
-
LGW
43h 10m
1 stop
$1,357China Eastern
Tue, 10 Mar - Tue, 24 Mar
Multiple Airlines Logo
20:20 - 20:20
LGW
-
SYD
37h 00m
2 stops
Multiple Airlines Logo
12:00 - 06:30
SYD
-
LGW
29h 30m
1 stop
$1,359Multiple Airlines
Booking Insights

KAYAK's insights & trends for Gatwick to Sydney flights

Get data-powered insights and trends into flights from Gatwick to Sydney to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Gatwick Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Sydney is May, where tickets cost $1,459 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $2,457 and $2,237 respectively.

How far in advance should I book a flight from London Gatwick Airport to Sydney?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Gatwick Airport to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$739
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from London Gatwick Airport to Sydney

When to book flights from Gatwick to Sydney

Are your dates flexible? Find out the best times to travel from Gatwick to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Gatwick Airport to Sydney flights

  • Will I need to switch planes between London Gatwick and Sydney?

    As there aren't any direct flights from London Gatwick to Sydney, you'll change planes no matter which ticket you book. The popular one-stop flights, like those flown by Emirates, stop at Dubai International Airport (DBX), while Qatar Airways stops for a plane change at Doha International (DOH). On the common airline-combination flights, you'll fly out on Vueling and switch to Asiana Airlines at Barcelona-El Prat Airport (BCN).

  • What's the recommended way to get to and from the airports?

    You can get from Central London in about 30min by boarding a Southern Service train, leaving from Victoria Station. Your other option is to take a Jayride Shuttle, which you can order on demand. This will take about 50min to get you to the airport, which is quite far to the south of London city centre. From Sydney Airport, catch an NSW train to Central Station. This will take about 12min. Otherwise, a Murrays Coaches bus will get you from Terminal 3 to central Sydney in about 15min.

  • Which airlines offer sustainable flights on this route?

    Book the flights that use a combination of airlines to reduce your carbon emissions from Gatwick to Sydney. You can save almost 30% in CO2 emissions by booking with Vueling. The airline offers a two-stop flight that first lands at Paris Orly Airport (ORY), where you'll switch to Air India. You'll then fly to New Delhi before the final leg to Sydney. We make it easy for you to find these flights – use the CO2 filter on our live timetable pages.

  • What disability assistance is available at these airports?

    Gatwick Airport has some of the best limited-mobility and hidden-disability amenities in the world. All you need do is book at least 48h ahead, either through a travel agency or your airline. You'll be met at the entrance or car park and assisted with any needs. The airport also has step-free access and accessible facilities throughout. The same is true of Sydney Airport, which also has induction loops, hidden-disability assistance points and visual-impairment support. There's also an assistance-animal relief area.

  • What is the cheapest flight from London Gatwick Airport to Sydney?

    In the last 3 days, the lowest price for a flight from London Gatwick Airport to Sydney was $739 for a one-way ticket and $1,345 for a return.

  • Which aircraft models fly most regularly from London Gatwick Airport to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Gatwick Airport to Sydney?

    Star Alliance, and SkyTeam are the airline alliances operating flights between London Gatwick Airport and Sydney, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Sydney, Singapore Airlines or China Eastern?

    The two airlines most popular with KAYAK users for flights from London to Sydney are Singapore Airlines and China Eastern. With an average price for the route of $2,793 and an overall rating of 8.2, Singapore Airlines is the most popular choice. China Eastern is also a great choice for the route, with an average price of $1,465 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from London Gatwick Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sydney with an airline and back to London Gatwick Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from London Gatwick Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London Gatwick Airport to Sydney

  • London Gatwick Airport (LGW) has a free general departures lounge, where you can get snacks and drinks. You can also wait in one of the airport's VIP lounges, open to anyone for a fee. These have quiet areas and tended bars, and you can order hot or cold meals.
  • No matter the flight you choose, you'll land at Sydney Kingsford Smith Airport (SYD), the only international airport in the city. It serves the entire state of New South Wales, including other coastal cities like Newcastle, Nelson Bay and Wollongong.
  • Gatwick Airport is one of the major airports in the UK and has all the facilities a modern traveller needs. It has many restaurants and cafes, bars and takeaway kiosks, plus a wide range of shops. Children can play safely in the supervised play area, and there's a generous duty-free section.
  • If you need assistance with anything at Sydney Airport – from directions to first aid – simply look around for one of the many Airport Ambassadors. You'll be able to pick them out by their bright-blue jackets.
  • Travelling with a baby presents no obstacles thanks to the amenities at Gatwick Airport. There are feeding rooms equipped with baby chairs, microwaves and bottle warmers. Baby-changing rooms are also available in the Departures area after security.

Reviews of the top airlines flying from Gatwick to Sydney

 
See real verified KAYAK customer reviews for airlines flying from London to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gatwick to Sydney? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1452 reviews
8.3Boarding
7.8Food
8.6Crew
8.0Entertainment
8.0Comfort
Airline reviews

Overall were very good and I was satisfied w/ all the food and services.

10.0 ExcellentDulcie, Jan 2026
HKG - SIN
Read more Singapore Airlines reviews

Overall were very good and I was satisfied w/ all the food and services.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

I have difficulties to book wheelchair for my parents returned flight

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

The ticket was last minute buy so no concerns about the pricing this time, but the crew in general could have been more accommodating, helpful.

CTU-KMG-CNX with 1.5 hr connection at KMG. Doable but just barely bc immigration exit from China is at the last flight leg, here: KMG to CNX. We hauled out of the domestic terminal to reenter at the international departures (luggage checked thru to CNX thankfully). Immigration had only two agents, even though KMG gets a HUGE number of foreigners. It took forever for such a shot line. Then security also took a while, so I just just made the connection. Recommend if you exit China with domestic international transfer, plan for 2+ hrs to avoid a heart attack. Airline personnel don’t suffer if you miss the flight, you do. Plan accordingly.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers. A BIG ISSUE FOR NON-CHINESE PASSENGERS IS THE ABILITY TO CHECK IN ONLINE, by making so difficult or almost impossible there is no chance to get a seat assignment ahead of time then go to the airport and get what is left. THIS IS NOT a SKY TEAM modality.

China Eastern as a member of Sky Alliance airlines should have the same standards overall of their partners, Besides the seats comforts everything else is bellow the standard for a business class travelers.

2 parts to the journey. First leg covered in a newer plane with decent staff + POOR FOOD QUALITY but the second half didn’t leave a positive impression at all as the plane itself was an older built and the crew didn’t serve properly. Language is an issue with China Eastern flights as always, but unmotivated crew just makes it even bad.

Small plane with only two lavatories at the back. You must have a good plan to use it before or after the meal, if you make a bad decision, you will end up with standing in front of the toilet for a while till the food carts empty. The good thing is even there’s a slightly delayed, the plane is still arriving on time which is superb!!

The only personel that smiled at all were the flights attendants. Desk agents, lounge people none of them had a smile or even a hello. They were like dealing with dead fish. Again flight attendants were good. All other personnel looked like they didn’t want to be there or help.

good flight. food is only so so. I actually did not eat the snack. it does not look too good on the passenger next to me.

Food no variations only beef of chicken no veggie meals

Super surprised with the entire experience. Business class is incredible. Flight attendants around the world could learn customer service from these people. Simply fabulous experience all the way around.

Everything you need to know for your flight from Gatwick to Sydney

Information on your arrival and departure airports