Flights Australia Sydney London to Sydney

Flights from London to Sydney

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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
China Eastern
LHR
22:20
London Heathrow airport
30h 15m
1 Stop
13:35
+2
SYD
Sydney Kingsford Smith airport
China Eastern
SYD
21:00
Sydney Kingsford Smith airport
40h 40m
1 Stop
04:40
+2
LHR
London Heathrow airport
526 GBP
Philippine Airlines
Philippine Airlines
LHR
23:20
London Heathrow airport
37h 40m
1 Stop
22:00
+2
SYD
Sydney Kingsford Smith airport
Philippine Airlines
SYD
16:00
Sydney Kingsford Smith airport
23h 35m
1 Stop
06:35
+1
LHR
London Heathrow airport
567 GBP
Multiple Airlines
Multiple Airlines
LHR
16:00
London Heathrow airport
58h 05m
3 Stops
11:05
+3
SYD
Sydney Kingsford Smith airport
Multiple Airlines
SYD
22:45
Sydney Kingsford Smith airport
64h 55m
2 Stops
06:40
+3
LHR
London Heathrow airport
570 GBP
British Airways
British Airways
LHR
22:30
London Heathrow airport
22h 40m
1 Stop
06:10
+2
SYD
Sydney Kingsford Smith airport
British Airways
SYD
00:50
Sydney Kingsford Smith airport
23h 15m
1 Stop
15:05
LHR
London Heathrow airport
690 GBP
Qantas Airways
Qantas Airways
LHR
22:05
London Heathrow airport
24h 55m
1 Stop
08:00
+2
SYD
Sydney Kingsford Smith airport
Qantas Airways
SYD
01:55
Sydney Kingsford Smith airport
23h 30m
1 Stop
16:25
LHR
London Heathrow airport
729 GBP
Qatar Airways
Qatar Airways
LGW
09:50
London Gatwick airport
24h 05m
1 Stop
18:55
+1
SYD
Sydney Kingsford Smith airport
Qatar Airways
SYD
01:45
Sydney Kingsford Smith airport
24h 25m
1 Stop
17:10
LGW
London Gatwick airport
693 GBP

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 midday
London to Sydney flights are approximately 12% more expensive in the afternoon than at midday
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
5.96 GBP
London
5.69 GBP
Sydney
Soft drink
0.33 liter
1.33 GBP
London
1.83 GBP
Sydney
Coffee
Cappuccino
2.72 GBP
London
2.15 GBP
Sydney
Public transport
One-way ticket
2.49 GBP
London
2.19 GBP
Sydney

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Flights Australia Sydney London to Sydney