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- Flights from London to Sydney
Info about flights from London Heathrow to Sydney
Some useful info about flights from London Heathrow to Sydney to help you plan your next trip
Is it worth flying from London Heathrow to Sydney?
It depends. Prices for flights from London to Sydney fluctuate based on several factors.
Pick a travel date to see today’s available fares.
Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.
Flights between London and Sydney: which airports can you choose?
The distance between London and Sydney is about 17020 km. Checking alternative airports can help lower the total cost of your trip.
- Airports in London: London is served by 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Sydney: Currently, the only available airport in Sydney is Sydney - Kingsford Smith.
Choosing airports with fast connections to the city center can cut down total travel time. You can compare all flights from London airports to find the best option.
Plan your journey from London Heathrow to Sydney with ease
Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.
Other popular destinations
Exploring options in Australia? These cities are trending: Adelaide, Brisbane, Melbourne, Perth, Sydney.
Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently asked questions about flights from London Heathrow to Sydney.
How much does an airline ticket from London Heathrow to Sydney cost?
How far is London from Sydney?
What are the airports in Sydney?
What are the airports in London?
What are the most popular cities in Australia?
When should I book a flight from London to Sydney?
What is the cheapest month to fly from London to Sydney?
What is the most expensive month to fly from London to Sydney?
What is the best day of the week to fly from London to Sydney?
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