Cheap Flights from Sydney to London
Prices are from searches made in the last 24 hours and current prices may differ.
Do you need to catch a flight to Sydney? Check out our domestic flights to Sydney. If Sydney is not your closest airport, then here are all our flights to London from New Zealand and flights to United Kingdom. Maybe a different destination? Here are all the flights from Sydney
Did you know...
- The International Air Transport Association (IATA) airport code for Sydney is SYD and for London it is LON.
- The British Hotel Reservation Centre which is at Arrivals Terminal 4, Heathrow Airport, Hounslow is the closest hotel to London airport.
- Sydney to London, the quickest return trip is 44 hours and 5 minutes. Stopping over at Singapore
Questions and Answers
What is the cheapest month to fly to London from Sydney?Right now, November/2025 is the most affordable time of year to travel to London from Sydney. September/2026 is the most expensive time of year to fly to London from Sydney.
What airlines fly non-stop to London from Sydney?No airlines have non-stop flights to London from Sydney.
What is the cheapest airline that flies from Sydney to London?The cheapest airline that flies to London from Sydney is China Eastern.
What is the best airline to fly to London from Sydney?The best airline to fly to London from Sydney is Qatar Airways.

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