Book a trip from Sydney to London with Cathay Pacific , fares from AUD1,684
Deals on Sydney (SYD) to London (LHR) flights
Flights from Sydney (SYD) to London (LHR)
Flight route information
Cathay Pacific offers flights to London Heathrow Airport (LHR) from Sydney Kingsford Smith Airport (SYD), which include a layover at Hong Kong International Airport (HKG). Enjoy the comforts of flying with Cathay Pacific on our flights from SYD to LHR, which take around 23 hours 15 minutes, including the layover, and bring you to Terminal 3 in London.
Flying to London with Cathay Pacific
Book your Sydney to London flight with Cathay Pacific and experience our modern aircraft, which have been carefully designed with your comfort and convenience in mind.
During your flight, you’ll receive international standards of service and hospitality courtesy of our attentive crew. You will also have access to our inflight content library, which features the latest in Hollywood films, complete TV box sets, and acclaimed podcasts. Cathay Pacific also offers inflight Wi-Fi services so you can stay connected with the world on your journey with us from Sydney (SYD) to London (LHR).
An Exceptional Layover Experience
Convenience and exclusive facilities encapsulated in a serene setting await First Class and Business Class passengers at our award-winning lounges. From authentic Hong Kong and Chinese delicacies to catching up on some much-needed rest, Cathay Pacific is committed to providing unrivalled experiences at our lounge facilities for passengers who book flights from Sydney (SYD) to London (LHR).
Premium Economy and Economy passengers can immerse themselves in incredible dining and shopping experiences while transiting through Hong Kong. Our helpful staff are also on hand to provide any assistance you may need.
Why you should book directly with Cathay Pacific
Booking directly with Cathay Pacific means complete transparency - this guarantees no hidden charges or fees. You will also be able to enjoy customisable bookings, round-the-clock support, personal seat selection, and much more.
Cathay members are eligible for further benefits, including hold your fare, which allows you to secure the price of your flight for 72 hours before confirming your booking. A 24-hour free cancellation policy is also available, so that you can travel with peace of mind and complete confidence. *Terms and conditions apply to all Cathay member services.
London visa requirements
To enjoy a hassle-free trip on your flight from Sydney to London, be sure to check London’s visa requirements. You can also visit the IATA Travel Centre for specific destination requirements.
Airport introduction
Airport transportation
Things to do
Hotel recommendations
Food to eat
Travel tips
Before continuing to the city centre, passengers arriving at London Heathrow Airport can explore a wide range of facilities and amenities at the terminal. Indulge in an extensive selection of culinary delights at the diverse range of restaurants or enjoy some light shopping at the boutique stores situated within the airport. Prayer rooms and showers are also available, along with specific services tailored to meet the needs of travellers who require special assistance.
After landing in London, the most convenient way to get into the city centre is by taxi, which takes around 30 minutes. Alternatively, the Heathrow Express train takes approximately 20 minutes to arrive at the centrally-located Paddington station. The airport terminals are also served by the Piccadilly underground line, offering direct access to various destinations across London’s sprawling city centre.
Boasting rich history, world class museums, dozens of lush city parks, as well as endless arts, dining and culture, there’s little wonder why London is one of the world’s most visited cities.
To get a panoramic view of the capital city, take a ride on the London Eye on the South Bank of the River Thames. At the top, you’ll be able to marvel at London’s skyline, which includes historic buildings like St Paul’s Cathedral, and modern skyscrapers such as The Shard and The Gherkin. Once you descend, you can walk Westminster Bridge to come face to face with iconic landmarks such as Big Ben and Westminster Abbey.
London’s world class museums are well worth a visit, many of which can be found in South Kensington. Some of the more popular options being the Natural History Museum, Science Museum and Victoria & Albert Museum. To see London’s more eclectic side, consider a visit to East London where you will find a selection of street art, vibrant markets and authentic Indian restaurants. London’s beautiful parks are another great destination and are the perfect place for a midday picnic. St. James Park and Green Park are a few local favourites, both of which are near Buckingham Palace.
London is also a great starting point for day trips, with one of the top destinations being York, which is just a short train ride away. This ancient city is known for its impressive cathedrals, including the seventh century York Minster, one of the oldest in the UK. For stunning views of the city, visitors can climb up Clifford's Tower before checking out York's Chocolate Story, a museum that reveals the rich history of chocolate over 4,000 years. For a charming shopping experience, we recommend strolling through the Shambles, a collection of medieval-style streets lined with quaint shops and tea houses.
Cathay Pacific brings the convenience of finding the best hotels to you. Tucked away in the exclusive Kensington neighbourhood, Baglioni Hotel London offers a unique Italian home away from home. With elegant rooms, a spa, and easy access to popular attractions, it's the perfect choice for a luxurious stay in London. For a more convenient option, Pullman London St Pancras is located near King's Cross Station and offers stylish rooms and suites for travellers. With a fitness centre, restaurant, and bar, it's a convenient choice for those looking to explore the city. Book your stay today and discover a wondrous world of rewards, including special accommodation, room upgrades, and access to lounge facilities. You will also be able to earn miles when you book a holiday package or a hotel.
For food lovers, London is a must-visit destination that offers a variety of cuisines, from traditional British fare to exotic fusion dishes. Experience British cuisine at Cafe Cecilia, a popular restaurant located in the trendy Hackney area of London. It offers a diverse menu with options for breakfast, lunch, and dinner, all made with fresh ingredients. For those with more restrictive diets, Tofu Vegan is a popular vegan Chinese restaurant in London's Islington neighbourhood. It offers a diverse menu with dishes that are both flavourful and healthy. The restaurant also has a cozy atmosphere and offers private dining options.
There’s plenty to remember when flying to a new destination. Here is some information that you should know before your flight to London.
- Currency: Pound Sterling (£, GBP). Find out the current conversion rate.
- Plug: 230V Type G
- Time zone: GMT+0. Daylight Savings pushes this forward 1 hour from March to November.
- Language: English
Frequently asked questions
How long is the flight from Sydney to London?
Flights from Sydney (SYD) to London (LHR) take around 23 hours 15 minutes and include a layover at Hong Kong International Airport (HKG). Our First Class and Business Class passengers can relax and recharge with our award-winning lounge facilities, such as our Relaxation Rooms, Shower Suites, and Noodle Bar during the layover.
What plane will I be flying on?
Our Sydney to London flights operate on a combination of our Airbus and Boeing fleet, including our modern Airbus 350s and spacious Boeing 777s. Learn more about our fleet. The aircraft model may change due to availability.
How much baggage am I allowed to take when I fly to London with Cathay Pacific?
Economy Class ticket holders may bring one piece of cabin baggage weighing up to 7kg (15 lbs), as well as two pieces of check-in baggage weighing up to 30kg (66lbs) total. Premium Economy, Business and First Class ticket holders are entitled to higher limits. Read more about our baggage policy.
What exciting offers can you expect from Cathay Pacific?
Explore an exciting array of benefits when booking your next trip with Cathay Pacific, including our new economy fares, which give you greater choice, versatility, and value. Our latest flight and holiday package offers are regularly updated to provide you with greater flexibility on your travels with Cathay Pacific.
The Cathay Pacific experience
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Spacious cabins and world-class service
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Complete flexibility when you book
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Fresher flavours, now ready for Business
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Our intuitive digital experience
All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.