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Cheap flights from London to Australia
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Economy
Flight information for London to Australia
Find info about flight duration, direct flights, and airports for your flight from London to Australia
| Best price found | £453 | The best flight deal from London to Australia found on momondo in the last 72 hours is £453 | |
| Fastest flight time | 18h 25m | The fastest flight from London to Australia takes 18h 25m. | |
| Direct flights | None | There are no direct flights from London to Australia. Popular non-direct routes for this connection are London Gatwick - Sydney Kingsford Smith, London Heathrow - Sydney Kingsford Smith and London Heathrow - Melbourne. |
London to Australia 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 Australia by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
1 Dec
LHR
London Heathrow
25h 50m
2 stops
SYD
Sydney Kingsford Smith
12 Dec
SYD
Sydney Kingsford Smith
29h 50m
2 stops
LHR
London Heathrow
£490
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Multiple Airlines
28 Jul
LHR
London Heathrow
38h 25m
2 stops
SYD
Sydney Kingsford Smith
27 Aug
SYD
Sydney Kingsford Smith
30h 35m
2 stops
LHR
London Heathrow
£492
Find similar
Multiple Airlines
16 Sep
LHR
London Heathrow
32h 25m
2 stops
SYD
Sydney Kingsford Smith
30 Sep
SYD
Sydney Kingsford Smith
28h 40m
2 stops
LHR
London Heathrow
£498
Find similar
Find the cheapest one-way flights from London to Australia
If you're looking for one-way flights from London to Australia, view some of our deals below provided by Etihad Airways and Royal Brunei Airlines
Cheapest
Best
Quickest
Etihad Airways
7 Oct
LHR
London Heathrow
28h 35m
2 stops
SYD
Sydney Kingsford Smith
£424
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Multiple Airlines
7 Oct
LHR
London Heathrow
24h 45m
2 stops
SYD
Sydney Kingsford Smith
£431
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Royal Brunei Airlines
17 Sep
LHR
London Heathrow
24h 00m
1 stop
MEL
Melbourne
£443
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Alternative routes for London to Australia
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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Useful information for finding London to Australia flight deals
Learn about all of the flight booking features offered by momondo for free.
How do I get Price Alerts for flights from London to Australia?
Search flight deals from London to Australia. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from London to Australia with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.