Cheap flights from London Heathrow Airport to Sydney

Looking for great deals for flights from London Heathrow Airport (LHR) to Sydney (SYD)? BudgetAir.co.uk offers the lowest fares for both direct and indirect routes between London and Sydney. When you book with BudgetAir.co.uk you can be sure that you always get the best price available for your flight. Want to fly to another destination from London Heathrow? Check out other routes!

About Sydney

Sydney may not be the capital of Australia, but it is still the most populated city of the country, as well as the most visited.

From the iconic Harbour Bridge to Bondi Beach, with of course the world wide famous Opera House, Sydney is one of the most interesting places in all of Oceania. Beware however of the cost of living, as Sydney has been consistently ranked among the most expensive cities in the world, so plan your trip accordingly!

The city also has a strong multicultural identity, a result of many waves of immigration, a laid-back atmosphere and a highly dynamic nightlife, so there is no excuse to be bored during your stay!

Discover all of the exciting activities and places to visit!

Fly to

Sydney

Frequently Asked Questions

Are there any COVID-19 related travel restrictions to Sydney currently?
Please check our worldwide travel advice before any planning.
For more detail, you can also find all the travel restrictions that are currently applying due to COVID-19 on the UK Government page.

How long does it take to fly from London to Sydney?
The average flight time from London to Sydney is 21 hrs 35 mins.

Which airline carriers fly from London to Sydney?
The airlines currently flying from London Heathrow Airport to Sydney are mainly British Airways, All Nippon Airways, Virgin Atlantic and United Airlines.
Which airlines fly directly from London to Sydney?
There are currently no direct flights from London to Sydney.