Find cheap flights from Sydney to the United Kingdom

Find cheap flights from Sydney to the United Kingdom

Search hundreds of travel sites at once for deals on flights to the United Kingdom

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Sydney (YQY)
United Kingdom
Fri 22/10
Fri 29/10
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Good to know - Cheap tickets from Sydney to the United Kingdom

Low season

SeptemberBest time to beat the crowds (2% less expensive on average)

High season

JulyMost popular time to fly (11% more expensive on average)

Average price (return flight)

£617(avg. price over the last 2 weeks)

Good deal (return flight)

£496or less

Top tips for finding a cheap flight from Sydney to the United Kingdom

  • High season is considered to be January, February and December. The cheapest month to fly from Sydney to the United Kingdom is January.
  • Morning departure is around 40% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking Sydney to the United Kingdom flights

How does KAYAK find such low prices on flights from Sydney to the United Kingdom?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sydney to the United Kingdom?

What is the Hacker Fare option on flights from Sydney to the United Kingdom?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sydney to the United Kingdom?

COVID-19 information

Safety measures for airlines flying from Sydney to the United Kingdom

Airlines flying from Sydney have enacted additional safety measures and adjusted policies to better accommodate travellers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Sydney

Mandatory masks

Masks required on board, masks provided on flights from Sydney

Social distancing seating

Middle seats unavailable to book on flights from Sydney

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Sydney

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