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London Sydney - Cheap flights

Special flight deals from London to Sydney

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Find the best time to book cheap flights to Sydney

Flexible on travel dates? Discover the cheapest month to fly to Sydney

  • Cheapest round-trip flight

    from 708 USD

  • Cheapest month to travel

    November

  • The cheapest day to fly

  • Lowest prices

Oct
839 USD
Nov
708 USD
Dec
1,199 USD
Jan
1,260 USD
Feb
1,086 USD
Mar
1,027 USD
Apr
1,206 USD
May
975 USD
Jun
1,085 USD
Jul
1,405 USD
Aug
1,337 USD
Sep
1,209 USD

When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

    Discover the cheapest day to fly

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    General information

    • Local time (UTC+10)

    • Flight time from London

    • Exchange Rate

      1 AUD = 0.70 USD
    Sydney
    Sydney, the largest city in Australia, lies on the Pacific and is the capital of New South Wales. The metropolitan area has 5.45 million inhabitants, which is 20.8% of the country's population. Known for the Opera House and the Harbour Bridge, it is the financial and cultural centre of the Asia-Pacific region. Sydney has more than 70 beaches, including the famous Bondi. The climate is temperate, with mild winters (11-20°C) and warm summers (18-26°C). It is best visited from September to November or from March to May.