Your browser is out of date!

Update your browser to view this website correctly.

Update my browser now

Welcome to Fly Scanner

For technical and marketing purposes we use cookies and other similar tracking technologies (our own, and those from EU and Extra EU third parties) on our site. If you consent to their use, including the Extra EU data transfer according to our Cookies policy, and would like to continue, please click "Accept All and continue on the site".

Go to change your configuration to set your preferences or click here to continue without non-necessary cookies.
Cheap flights from London to Sydney
Selected dates may not give results due to COVID-19. We suggest you change the dates.
Select departure
  • Latest searches
Select arrival
  • Latest searches
{{ weekDay }}
{{ panel.label }}
Looking for a one-way flight?
{{ fromDate | dateToDayNumber }}

{{ fromDate | dateToMonthName }}

{{ fromDate | dateToDayName }}

{{ flexibleFromDateLabel }}
{{ option.label }}
?
{{ flexibleToDateLabel }}
{{ option.label }}
Class and passengers
Class
Economy
Available for Economy only
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
  • Compare with:

Find cheap flights from London to Sydney

Fly Scanner helps you compare the best deals to Sydney, offering the most cost effective solutions for your trip. Find your airline ticket at the best price in seconds by comparing fares from hundreds of airlines and online travel agencies in a single search!

Customize your search

Looking for a London - Sydney direct flight? In just a few seconds, our comparator will provide you with the best deals for your flight by selecting your travel optionsfrom more than 400 airlines: just filter your search according to your needs.

Save money on your London - Sydney flight

With the comparator of Fly Scanner you can quickly and easily compare offers according to your needs. Filter your search according to the parameters that interest you and get only the offers that meet your preferences.

How to find the best flight with Fly Scanner

Enter the class of travel, number of passengers and days of the flight and you can compare the best available offers in seconds. If you have flexibility in choosing your trip, you can save even more! For example, by flying in Australia, we can offer you other cheaper destinations or other travel dates for the same destination. How to do this? Apply our filters on the search page!

Frequently Asked Questions

How much does a London - Sydney flight cost?

The lowest price in the last 15 days for an airline ticket from London to Sydney is $400.


How far is London from Sydney?

London is approximately 10560 mi from Sydney.


What are the airports in Sydney?

Sydney has one airport: Sydney - Kingsford Smith.


What are the airports in London?

At London there are 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.


What are the most popular destinations searched for in Australia?

The most searched cities in Australia according to our users are: Sydney, Melbourne, Adelaide, Perth, Brisbane.

Find cheap flights in United States to Sydney

Are you looking for the cheapest flights from London to Sydney offered by the best airlines in one click? Fly Scanner allows you to save money on your next ticket.