
Popular airlines from Heathrow Airport (LHR) to Sydney Airport (SYD)
- Qantas Airways
Qantas Airways
- Cathay Pacific
Cathay Pacific
- British Airways
British Airways
- Malaysia Airlines
Malaysia Airlines
- Etihad Airways
Etihad Airways
- Qatar Airways
Qatar Airways
- Air India
Air India
- Plan, book, fly with confidence
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Cheap Flights from London to Sydney (LHR-SYD)
Prices were available within the past 7 days and start at S$691 for one-way flights and S$1,048 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 22 Oct - Mon, 27 Oct
LHR
London
SYD
Sydney
S$1,048 Return, found 2 days ago
S$1,048
Return
found 2 days ago
Tue, 12 May - Tue, 26 May
LHR
London
SYD
Sydney
S$1,129 Return, found 6 days ago
S$1,129
Return
found 6 days ago

Mon, 3 Nov - Sun, 9 Nov
LHR
London
SYD
Sydney
S$1,135 Return, found 5 days ago
S$1,135
Return
found 5 days ago

Mon, 16 Mar - Mon, 23 Mar
LHR
London
SYD
Sydney
S$1,468 Return, found 9 hours ago
S$1,468
Return
found 9 hours ago

Sun, 23 Nov - Tue, 25 Nov
LHR
London
SYD
Sydney
S$1,508 Return, found 2 days ago
S$1,508
Return
found 2 days ago

Sun, 23 Nov - Tue, 25 Nov
LHR
London
SYD
Sydney
S$1,523 Return, found 2 days ago
S$1,523
Return
found 2 days ago

Thu, 28 May - Fri, 12 Jun
LHR
London
SYD
Sydney
S$1,524 Return, found 1 day ago
S$1,524
Return
found 1 day ago

Mon, 16 Mar - Mon, 23 Mar
LHR
London
SYD
Sydney
S$1,581 Return, found 9 hours ago
S$1,581
Return
found 9 hours ago

Mon, 23 Feb - Mon, 2 Mar
LHR
London
SYD
Sydney
S$1,588 Return, found 14 hours ago
S$1,588
Return
found 14 hours ago
Thu, 18 Sep - Wed, 1 Oct
LHR
London
SYD
Sydney
S$1,622 Return, found 10 hours ago
S$1,622
Return
found 10 hours ago
Find the cheapest month to fly from London (LHR) to Sydney (SYD)
March is typically the cheapest month to fly
From S$934 - S$1,796 per traveller.
Graph displaying average flight prices per month
Origin airport | Heathrow |
Destination airport | Kingsford Smith Intl. |
Airlines serving | Air China, Air India, American Airlines, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, Etihad Airways, Japan Airlines, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, United |
Return price | S$1,048 |
Distance | 16918 km |
Average flight time | 32 hours 10 mins |
Perfect flights from London to Sydney
Your Journey from London to Sydney
Start your unforgettable journey with Expedia. Our broad selection of flights from London to Sydney caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
Choosing Your Ideal Flight
With Expedia, you have access to a wide range of airlines, including Air China, China Southern Airlines, China Eastern Airlines, Air India, Etihad Airways, Malaysia Airlines, Vietnam Airlines, Lufthansa, Austrian Airlines, Swiss International Air Lines, Cathay Pacific, Qatar Airways, Singapore Airlines. Our selection of flights from Heathrow to Kingsford Smith Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
Maximizing Value with London to Sydney Flights
Experience the joy of finding cheap flights from Heathrow to Kingsford Smith Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$691 and roundtrip prices from S$1,048*.
Pre-Flight Essentials
Ensure a smooth journey from London to Sydney with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
Experience the Vibrant Sydney
Picture yourself stepping off the plane in Sydney and immersing yourself in the unique atmosphere of Sydney. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
Added Convenience on Your London to Sydney Flight
Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Sydney.
Beyond the Flight – Exploring Sydney
With Expedia, your adventure extends beyond the flight. Explore Sydney at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
Book Your Flight from London to Sydney with Confidence
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Sydney with confidence. Book your travel arrangements with Expedia today.
*Note: Prices may vary based on availability and are subject to change.
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Popular flights to Sydney
- Shanghai to Sydney (PVG - SYD)
- Kuala Lumpur to Sydney (KUL - SYD)
- Bangkok to Sydney (BKK - SYD)
- Hong Kong to Sydney (HKG - SYD)
- Johor Bahru to Sydney (JHB - SYD)
- Jakarta to Sydney (CGK - SYD)
- Taipei to Sydney (TPE - SYD)
- Adelaide to Sydney (ADL - SYD)
- Manila to Sydney (MNL - SYD)
- Kaohsiung to Sydney (KHH - SYD)
- Delhi to Sydney (DEL - SYD)
- Shanghai to Sydney (SHA - SYD)
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London Airports
London
Expedia's Latest Trends
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- Bankstown to Dubbo (BWU - DBO)
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