Flights from Sydney (SYD) to London (LGW)

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Cheapest Flights from Sydney (SYD) to London (LGW)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Emirates
Emirates
Emirates
Qatar Airways
Virgin Australia

Best Day to Book Flight from Sydney (SYD) to London (LGW)

Sydney to London Flight Information

Find the Cheapest Flights from Sydney (SYD) to London (LGW)

Work hard, travel harder! Wotif brings you the cheapest Sydney to London flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top SYD to LGW routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Kingsford Smith Intl.
Origin Airport
Origin Airport IATA Code
SYD
Traveling To
Gatwick
Destination Airport
Destination Airport IATA Code
LGW
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
NZ$3,418

Frequently asked questions

How long is the flight from Mascot Airport to Gatwick Airport (LGW)?
One of the sweetest things about a long flight is that it basically forces you to slow down from the craziness of normal life. Make use of the 22 hours and 6 minutes from Sydney to Gatwick to knock back a couple of coldies, finally get to that book or sneak in a decent kip.
What airlines fly direct from Kingsford Smith Intl. Airport (SYD) to Gatwick Airport (LGW)?
At the moment, there aren’t any direct flights between Mascot Airport and Gatwick Airport (LGW). But don’t bust out the tissue packet just yet. A handful of airlines will get you there with only one stopover, including Qantas, Emirates and British Airways.
What are the cheapest days to fly?
Here’s an insider tip: Tuesday is typically the cheapest day to fly! Looking at flights booked on Wotif.co.nz in 2021, we found that flights departing on a Tuesday generally had the lowest average price. Wotif data also shows Wednesdays and Fridays generally have the highest average ticket prices according to our demand data.
What is the best day to buy a plane ticket?
Guess what? Saturday is actually the best day to score the cheapest plane tickets. Looking at flight demand on Wotif.co.nz in 2021, we found that flights purchased on Saturdays had the lowest airfares on average. Thursday, on the other hand, can be the most expensive day of the week to buy your airfare, with generally a higher than average ticket value.
What is the cheapest month to fly?
When comparing 2021 flight demand on Wotif.co.nz, September is one of the cheapest months to fly, when ticket prices are generally at their lowest. May is a close second for the cheapest time to fly. The months December and January are often the most expensive ones to travel, with higher than average ticket prices, so plan ahead and book early for your travel plans.
How far in advance can you book a flight?
Are you a super organised traveller? Even though not all airlines release their fares a year in advance, you can start researching your flights 12 months in advance for many carriers. It’s good to book your international flights to popular destinations early, particularly in peak holiday periods. According to Wotif’s 2021 travel trends, last minute planners can also bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to travel.*According to flight demand on Wotif.co.nz from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
London EN,
United Kingdom
IATA code:
LGW
Longitude:
-0.177416
Latitude:
51.150836
Time zone:
Europe/London
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney

Sydney to London Flight Deals from NZ$3,418

Considering a quick trip to London, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from SYD to LGW. With heaps of cheap fares from Sydney, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to London from Sydney  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to London from Sydney from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to London in just hour(s) and mins, too.   

Snap up great deals on flights to London from Sydney 

Choose from flights a day on average, with prices starting at NZ$3,418 and rising to NZ$4,383 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Sydney to London today!  

Find cheap airfares to London from Sydney 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Sydney and London
  • Avoid peak season (prices tend to be lower in April)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to London from Sydney with Wotif

Wotif is a super-easy way to find the best flight for you to London. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Sydney to London

Bloc Hotel London Gatwick Airport
Bloc Hotel London Gatwick Airport
3 out of 5
South Terminal, Gatwick Airport, Gatwick, England
The price is NZ$239 per night from 24 Mar to 25 Mar
NZ$239
includes taxes & fees
24 Mar - 25 Mar
Stay at this 3-star eco-certified hotel in Gatwick. Enjoy free WiFi, a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (4,025 reviews)
"Clean, comfortable, quirky tech"

Reviewed on 14 Mar. 2025

Bloc Hotel London Gatwick Airport
Hilton London Gatwick Airport
Hilton London Gatwick Airport
4 out of 5
South Terminal Gatwick Airport, Gatwick, England
The price is NZ$272 per night from 31 Mar to 1 Apr
NZ$272
includes taxes & fees
31 Mar - 1 Apr
Book a stay at this business-friendly hotel in Gatwick. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the restaurant ...
8.8/10 Excellent! (2,474 reviews)
"Very friendly ar checkin and very fast plus got a free upgrade"

Reviewed on 12 Mar. 2025

Hilton London Gatwick Airport
Sofitel London Gatwick
Sofitel London Gatwick
4 out of 5
North Terminal, London Gatwick Airport, Gatwick, England
The price is NZ$326 per night from 18 Mar to 19 Mar
NZ$326
includes taxes & fees
18 Mar - 19 Mar
Stay at this 4-star eco-certified hotel in Gatwick. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the helpful staff and the clean rooms ...
8.8/10 Excellent! (1,803 reviews)
"Great place to stay overnight before or after a flight. Two mm covered walk to the terminal. Clean, safe and convenient- dining facilities could be improved."

Reviewed on 13 Mar. 2025

Sofitel London Gatwick
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.