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London to Sydney flight comparison made easy
Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Sydney by changing tabs
Quickest
Cheapest
China Eastern
LGW
12:00 pm
London Gatwick airport
35h 00m
1 Stop
10:00 am
+2
SYD
Sydney Kingsford Smith airport
SYD
11:00 pm
Sydney Kingsford Smith airport
29h 30m
1 Stop
5:30 pm
+1
LGW
London Gatwick airport
655 USD
China Eastern
LGW
12:00 pm
London Gatwick airport
35h 00m
1 Stop
10:00 am
+2
SYD
Sydney Kingsford Smith airport
SYD
11:00 pm
Sydney Kingsford Smith airport
29h 30m
1 Stop
5:30 pm
+1
LGW
London Gatwick airport
656 USD
Cathay Pacific
LGW
1:40 pm
London Gatwick airport
22h 40m
1 Stop
9:20 pm
+1
SYD
Sydney Kingsford Smith airport
SYD
12:15 am
Sydney Kingsford Smith airport
25h 20m
1 Stop
4:35 pm
LGW
London Gatwick airport
753 USD
Emirates
LGW
1:35 pm
London Gatwick airport
21h 55m
1 Stop
10:30 pm
+1
SYD
Sydney Kingsford Smith airport
SYD
5:00 pm
Sydney Kingsford Smith airport
23h 25m
1 Stop
5:25 am
+1
LGW
London Gatwick airport
858 USD
British Airways
LHR
9:45 pm
London Heathrow airport
22h 05m
1 Stop
6:50 am
+2
SYD
Sydney Kingsford Smith airport
SYD
3:30 am
Sydney Kingsford Smith airport
23h 25m
1 Stop
3:55 pm
LHR
London Heathrow airport
794 USD
Qantas Airways
LHR
8:45 pm
London Heathrow airport
22h 30m
1 Stop
6:15 am
+2
SYD
Sydney Kingsford Smith airport
SYD
4:00 am
Sydney Kingsford Smith airport
24h 15m
1 Stop
5:15 pm
LHR
London Heathrow airport
921 USD
How to get the cheapest flight from London to Sydney
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
CHEAPEST MONTH TO FLY
May
The cheapest time of year to fly to Sydney from London is May. The most expensive is July.
CHEAPEST DAY TO FLY
Tuesday
The cheapest day of the week is usually Tuesday. The most expensive is usually Friday.
CHEAPEST TIME TO FLY
at Noon
London to Sydney flights are approximately 10% more expensive in the Afternoon than at Noon
CHEAPEST AIRLINE
Scoot
Scoot, Norwegian Air UK, and Norwegian are the most popular carriers operating from London to Sydney
CHEAPEST ROUTE
London Gatwick - Sydney Kingsford Smith
Fly from London Gatwick to Sydney Kingsford Smith for the best London - Sydney flight prices
CHEAPEST TIME TO BOOK
56 days before
The cheapest time to buy a flight from London to Sydney is approximately 56 days before departure
60
Days before departure
0
Flight information for London to Sydney
Find info about flight duration, direct flights, and airports for your flight from London to Sydney
Fastest flight time
22h 5m
The fastest flight from London to Sydney takes 22h 5m.
Direct flights
None
There are no direct flights from London to Sydney. Popular non-direct routes for this connection are London Heathrow - Sydney Kingsford Smith, London Gatwick - Sydney Kingsford Smith and London City - Sydney Kingsford Smith.
Airports in Sydney
1 airport
There is 1 airport near Sydney: Sydney Kingsford Smith (SYD)
Alternative routes for London to Sydney
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Cost comparison between London and Sydney
Compare the costs of everyday items in London and Sydney
Food
Inexpensive restaurant
15 GBP
London
10 GBP
Sydney
Fast food
McDonald's meal
5.89 GBP
London
5.58 GBP
Sydney
Soft drink
0.33 liter
1.26 GBP
London
1.87 GBP
Sydney
Coffee
Cappuccino
2.67 GBP
London
2.18 GBP
Sydney
Public transport
One-way ticket
2.45 GBP
London
2.20 GBP
Sydney
Flights from London to:
-
Sydney Kingsford Smith
-
New South Wales
- Australia
- South Pacific
Flights to Sydney from:
-
London
-
England
- United Kingdom
-
Europe
Flights to other cities in Australia
Lost the lust for Sydney? Check out some flights to other cities in Australia
Flights to other destinations
Lost the lust for Sydney? Check out some flights to other destinations
*Flight prices to Sydney are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.