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Cheap flights from London Heathrow Airport to Sydney

Looking for great deals for flights from London Heathrow Airport (LHR) to Sydney (SYD)? offers the lowest fares for both direct and indirect routes between London and Sydney. When you book with 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!

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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!

Frequently Asked Questions

  • Are there any COVID-19 related travel restrictions to Sydney currently?
    You can 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.

  • How many airports are there in Sydney?
    The only international airport in Sydney is the Sydney Airport (SYD).

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