Search Fares for Flights from United Kingdom to Australia Starting at 3,433GBP
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1 Passenger, Economy Class
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Best Fare Deals from United Kingdom to Australia
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London (LHR)to
Sydney (SYD)Tue Mar 24, 2026 - Sun Apr 19, 2026
Fares from
3,433GBP
Seen: 2 hours ago
Round trip
Economy
London (LHR)to
Sydney (SYD)Sun Mar 22, 2026 - Thu Apr 16, 2026
Fares from
4,299GBP
Seen: 7 hours ago
Round trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Popular Flights from United Kingdom to Australia Departing after 3 Months or Later
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.