Cheap flights from London to Sydney

from as little as £530

21 nights in Sydney, departing London Heathrow on 01 / May / 2019 with China Southern Airlines (price found 26 hours ago)

Subject to availability, prices correct of the last 24 hours
Sydney

cheap return flights from London to Sydney find your ideal flight.....

The London / Sydney route the whole 17036 km of it

Cheap flight deals for this route take a look at what's hot at the moment

Sydney flight facts what you need to know

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Sydney

Today alone, Netflights has searched over 126,140 flights. 01 / May / 2019 is currently the lowest priced day of the year to fly the London/Sydney route. There are around 10,996 flights on any given week from the UK to Sydney and the cheapest month to fly right now is May.

Min / Max Temperature (°C)
LOWEST

8 °C

AVG

17 °C

HIGHEST

26 °C

Rainfall (mm)
LOWEST

60 mm

AVG

95.8 mm

HIGHEST

130 mm

How to get great deals on London/Sydney flights tips and advice from the pros

Book cheap flights from London to Sydney in with Netflights. We scan all 10,996 of the weekly flights going via Sydney, so that you can compare them in one place. If you can’t find what you’re looking for, simply adjust the filters to widen your search.

Generally, London Heathrow (LHR) is the most popular choice for flights to Sydney. And the most popular airlines are Cathay Pacific, Qantas and Qatar Airways. But when you fly is just as important as who you fly with. If you're flexible on dates, try searching by month to see when the cheapest flights are.

On average, the 17036 km flight to Sydney takes 24 hrs 45 mins. If you want a bargain, keep an eye out for flights with China Southern Airlines, as they often have good deals. Or you could broaden your search by looking at flights to other airports in Australia to see if there are any cheaper options.

Today alone, we’ve scanned 126,140 flights worldwide to bring you the best flight deals in one place. Did you know you can also compare hotel and car hire prices in Australia with Netflights? Take a look to get an idea of prices in Sydney.

Popular destinations where other people are flying to near Sydney

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