Book a trip from Adelaide to London with Cathay Pacific , fares from AUD1,713

DISCOUNT CODE (OPTIONAL)

Fly Cathay Pacific from Adelaide (ADL) to London (LHR). Enjoy award-winning service, entertainment, and an enhanced menu for Premium Economy and Business Class during your flight. Book direct to secure our best fare and join as a Cathay Pacific Member to earn Status Points or Miles.

Deals on Adelaide (ADL) to London (LHR) flights

Book flights to London LHR

keyboard_arrow_down
keyboard_arrow_down
Book flights to London LHR
From
To
Fare Type
Dates
Price
Adelaide (ADL)London (LHR)Round-trip
/
Economy
18/02/2026 - 04/03/2026

From

AUD1,713

Seen 1 day ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy
08/02/2026 - 26/02/2026

From

AUD2,080

Seen 1 day ago

Adelaide (ADL)London (LHR)Round-trip
/
Economy
17/02/2026 - 01/03/2026

From

AUD2,071

Seen 1 day ago

Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Book Business Class flights to London - selected offers

keyboard_arrow_down
keyboard_arrow_down

Lowest fares on flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

Flights from Adelaide (ADL) to London (LHR)

Flight route information

Cathay Pacific offers flights to London Heathrow Airport (LHR) from Adelaide Airport (ADL), with a layover in Hong Kong. Enjoy the comforts of flying with Cathay Pacific on our flights from ADL to LHR, which take around 23 hours and 15 minutes, including the layover, and bring you to Terminal 3 in London.


Why you should book directly with Cathay Pacific

When you book your Adelaide to London flight directly with Cathay Pacific, you can expect world class hospitality and service, exclusive benefits and offers at fares. Booking directly also means you will never have to pay any hidden costs or fees.

By becoming a Cathay member , you are also eligible for further benefits, including:

  • Hold your fare ’, which allows you to secure the price of your ADL to LHR flight for 72 hours before confirming your booking.
  • 24-hour free cancellation policy is also available so that you can travel with peace of mind and complete confidence.
  • Promotions and deals from Asia Miles partners, including dining, accommodation packages and opportunities to earn additional Miles.
  • Travel privileges as you reach new membership tiers when accumulating Status Points, ranging from extra baggage redemption to First Class Lounge access.

Booking your ADL to LHR flight directly through Cathay Pacific also means you’d have our Price Promise *, where you can lodge a price match claim with us if you manage to find an identical fare at a lower price from a local travel agency. Lodge your claim with us within 24 hours of your ticket purchase with the required information, and we’ll refund the difference. 

*Terms and conditions apply. Visit our Price Promise page for full details.


Flying to London with Cathay Pacific

Book your Adelaide 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, Disney+ Original titles, 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 Adelaide (ADL) 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 Adelaide (ADL) 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. 

If you’re looking to explore Hong Kong during your stopover , there’s a wealth of exciting activities and sights to explore during your brief visit. This dynamic metropolis offers a unique blend of Eastern and Western cultures, with a lively culinary scene and an efficient transportation network. While there are many places to visit, plan ahead and enjoy everything Hong Kong has to offer.


United Kingdom visa requirements

To enjoy a hassle-free trip on your flight from Adelaide to London, be sure to check the visa requirements of the United Kingdom. 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 downtown, passengers can take the time to explore the facilities and amenities offered by London Heathrow Airport . Satisfy your tastebuds with a diverse selection of international cuisines served at various restaurants, or shop at one of the airport terminal's many boutique stores. Information kiosks, ATMs, and currency exchange services are also available, as well as a wide range of services for passengers who require special assistance.

Upon arrival in London, the most convenient method of reaching the city centre is by taking a taxi, with a travel time of approximately 30 minutes. Another option is to board the Heathrow Express train, which will take around 20 minutes to reach the centrally situated Paddington station. Additionally, the airport terminals are well-connected to the Piccadilly underground line, providing direct access to numerous destinations throughout the expansive city centre of London.

Begin your London journey at St Paul’s Cathedral , an iconic masterpiece by Sir Christopher Wren. More than just a church, this magnificent structure is a powerful emblem of London's enduring spirit and profound spiritual heritage. Its spectacular dome dominates the skyline, beckoning visitors to explore its depths. Inside, you'll be mesmerised by the intricate mosaics, detailed carvings, and remarkable architecture that tell stories spanning centuries. Don't miss the famed Whispering Gallery, where a gentle whisper on one side can be heard clearly on the other, creating a unique and magical auditory experience that will enrich your visit.

For a deep dive into London's history and architectural splendour, Westminster Abbey is an unmissable landmark. This iconic abbey is central to British heritage, recognised for its striking Gothic architecture and its role as the venue for countless royal coronations, weddings, and burials. Stepping inside, visitors are immediately struck by a peaceful ambience, enhanced by intricate stained-glass windows and imposing stone pillars that create a truly breathtaking setting. A significant feature is Poets' Corner, a solemn area dedicated to honouring literary giants such as William Shakespeare and Geoffrey Chaucer, acknowledging their vast influence on British culture. Furthermore, the abbey houses the elaborate tombs of various monarchs and prominent figures, each providing invaluable glimpses into the nation's past.

For a delightful day trip, York is a fantastic choice, easily accessible by a short train ride. While there, make sure to visit York's Chocolate Story , a charming attraction that delves into the city's rich history as the UK's chocolate capital. Discover how three pioneering families shaped this legacy. The guided tour is an interactive experience, perfect for families and chocolate lovers, detailing the journey of chocolate from bean to bar. You'll learn the origins of iconic treats like the Kit Kat and Chocolate Orange, enjoy tasting sessions, and even get to make your own chocolate lolly. 

Make your trip from Adelaide to London one to remember by booking luxury accommodation with Cathay Holidays. With us, you’ll discover a wondrous world of rewards, including special accommodation, room upgrades, and lounge access. The Novotel London West in Hammersmith is a modern hotel that perfectly combines comfort with convenience. Its spacious rooms make it an excellent home base for guests looking to explore the dynamic city. The staff are multilingual and dedicated to providing a relaxing stay for all visitors, whether they are on a family vacation or a short city escape. The hotel's location is highly advantageous for sightseers. Ravenscourt Park, a beautiful spot for a picnic or a relaxed walk, is only a short stroll away. Additionally, shopping lovers will appreciate the proximity of Westfield London, which offers a vast selection of shops, restaurants, and entertainment options. For a charming and budget-friendly alternative, consider Chelsea Cloisters , situated in the heart of the Royal Borough of Kensington and Chelsea. This accommodation provides a "home away from home" experience with serviced apartments that cater to both short and long stays, ranging from cosy studios to spacious two-bedroom options. Its prime location is perfect for exploring the vibrant Chelsea neighbourhood. Guests are just a short walk from the famous Kings Road, known for its trendy cafes, restaurants, and chic boutiques. Art enthusiasts will appreciate the proximity of the Saatchi Gallery and its contemporary art exhibitions. Additionally, the picturesque Chelsea Embankment along the River Thames offers beautiful views and serene green spaces for leisurely strolls. By booking a holiday package or hotel through Cathay Holidays, you will be able to earn additional miles for your stay.

London beckons food enthusiasts with its diverse array of restaurants that offer a fusion of culinary delights from around the globe. Situated by the Regent's Canal, Café Cecilia is a welcoming destination serving breakfast, lunch, and dinner on select days. The menu focuses on simple, high-quality dishes with fresh, robust flavours. For breakfast, signature offerings include the comforting bacon sandwich and the bright marinated tomatoes on toast. Lunch and dinner patrons can enjoy satisfying main courses such as the highly recommended Onglet with peppercorn sauce, which features tender beef, crispy chips, and a rich, peppery sauce, or the hearty confit duck leg. What truly sets Café Cecilia apart is its creative use of Guinness bread in desserts. This unique ingredient is showcased in the remarkable Guinness bread ice cream and the deep-fried bread-and-butter pudding, which is served with cold custard—a clever reimagining of traditional sweets. For an unforgettable dining experience in Soho, consider Quo Vadis . This historic restaurant and private members' club, which once even housed Karl Marx, masterfully combines traditional charm with contemporary style. Must-Try Dishes include the Smoked Eel Sandwich, a local favourite that offers a perfect balance of rich and complex flavours for a starter. A heartier option is the Pie of the Day, which features seasonal ingredients in a fantastic daily preparation. Seafood enthusiasts will enjoy the fresh, coastal tastes of the salt cod and pea fishcakes with wild garlic aioli, or the hake served with chickpeas and broad beans. Quo Vadis offers a delightful finish to your meal with Desserts like the buttermilk pudding with jostaberry and blackcurrant, and the decadent îles flottantes aux pralines.

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 Saving pushes this forward 1 hour from March to November.
  • Language: English

Frequently asked questions

Flight FAQs

How long is the flight from Adelaide to London?

Travel from Adelaide to London on a modern aircraft from our fleet of Boeing 777s and Airbus A350s. Your flight, which includes a stopover in Hong Kong, has an approximate duration of 23 hours and 15 minutes. Please be aware that the aircraft model is subject to change based on operational availability.

During the layover, our First Class and Business Class travellers can relax and recharge using our award-winning lounge facilities, which include relaxation rooms, shower suites and a noodle bar.

Do I need to check in online for my flight to London?

Online check-in with Cathay Pacific is a convenient service that helps you save time and bypass airport queues. You can check in using a computer (PC) or mobile device up to 48 hours before your flight. This allows you to select or change your preferred seats ahead of time and streamline airport procedures, as your boarding pass can be printed or saved digitally following completion, subject to local regulations. For our frequent flyers, Green members and above receive priority online check-in access for greater convenience. Based on your flight and ticket class, you may also be eligible to book your meals in advance if you have specific dietary requirements.

What happens if my flight from Adelaide to London is delayed or cancelled?

In the event your Cathay Pacific flight to London is delayed or cancelled, we will keep you informed with updates via our flight status page , airport display screens, public announcements, and text notification services such as notiFLY. For a delayed flight, we will provide new check-in and boarding times that reflect the revised schedule. If a delay causes you to miss a connecting flight, we will provide assistance to arrange your onward travel. For additional details, you can review your rights and regulations or contact us prior to your flight.


Layover and stopover FAQs

What should I know about the stopover for my Adelaide to London flight?

When you arrive, please follow the signs to the departure level to connect with your next flight. If you are already in possession of your onward boarding pass, you may proceed directly to security screening and then to your boarding gate. Otherwise, you can visit the transfer desk situated near Departure Gate 11 to complete check-in for your connecting flight. For expedited processing, travellers aged 11 and over who hold electronic travel documents can use the e-Security Gates.

What is there to do at the Hong Kong International Airport while I wait?

You will find many activities at Hong Kong International Airport to make your layover (under 24 hours) between Adelaide and London a pleasant one. For a moment of refreshment, the Sky Garden Terrace on Level 7 of the East Hall provides a tranquil space with plants and excellent runway views. Coffee enthusiasts can visit establishments such as Maison Kayser or Arabica. For a unique experience, the Intervals Sky Bar on Level 9 of the Sky Bridge serves cocktails alongside panoramic views. Families travelling with children can make use of the interactive play areas and child-friendly zones. Should time permit, you may also discover the airport's retail outlets or take in the sights from its viewing spots, including the glass-floored Sky Bridge, which provides a remarkable perspective of aircraft taxiing below.

What kinds of services can I expect from the First and Business Class Lounges at HKIA?

Travellers visiting our First Class and Business Class lounges will experience refined comforts, including a serene atmosphere created by award-winning architects and interior designers. Cathay Pacific offers several lounges in Terminal 1 at HKIA for those flying in First Class and Business Class.

The Wing : Situated near Gate 2, the Business Class lounge at The Wing merges elegance with functionality. It provides spacious seating areas, a remarkable design, and a famous noodle bar serving a selection of Asian dishes. Travellers can use the shower suites and enjoy a tranquil environment ideal for pre-flight relaxation. The First Class lounge includes The Haven dining area with à la carte menus, a champagne bar, and private cabanas equipped with bathtubs and day beds.

The Pier : Located near Gate 65, The Pier is recognised for its tranquil atmosphere and contemporary design. It serves a variety of gourmet meals, featuring an impressive buffet and à la carte choices. The lounge contains shower facilities and private resting areas, offering a peaceful sanctuary. For our First Class travellers, this lounge provides private suites, fine dining menus created by top chefs, and personalised service. Additional premium amenities include massage services and expansive relaxation areas.

The Bridge : Just moments from Gate 35, The Bridge is designed with a contemporary style. It has a relaxed ambience with comfortable seating and a range of dining options. A selection of snacks and beverages is available, along with access to shower suites and workstations for those who need to attend to business matters.

The Deck : Located near Gate 6, The Deck Lounge offers a more informal setting centred on comfort. It provides a welcoming atmosphere, light refreshments, and a variety of seating arrangements. This lounge is an ideal space for unwinding prior to departure.


Cabin class FAQs

What do the fare classes mean when I fly from Adelaide to London in Economy Class?

Cathay Pacific offers a selection of Economy Class fares, allowing you to choose the one that is best suited to your requirements. Each fare type includes distinct benefits, baggage allowances, and levels of flexibility for changes or cancellations, enabling you to select the option that aligns with your travel plans.

Light Fare : This fare is suitable for travellers seeking a budget-friendly ticket and includes a standard baggage allowance with restricted options for changes or refunds. Essential Fare : Offering more than the Light fare, this option provides greater flexibility, such as the ability to make changes for a fee, and includes additional benefits like seat selection and improved mileage accrual. Flexi Fare : As our most flexible Economy Class option, this fare permits changes or cancellations with minimal fees and provides a more generous baggage allowance. It is ideal for travellers who require maximum flexibility and assurance.

To learn more about the baggage policies associated with each fare class, please visit our fare classes page.

What can I expect when I choose to fly Premium Economy Class or Business Class with Cathay Pacific?

Your enhanced travel experience in Premium Economy Class and Business Class starts from the moment you book your flight. You will benefit from an increased baggage allowance, allowing you to pack more for your trip. Upon arrival at the airport, you will receive a warm welcome at our dedicated check-in counters. With priority boarding, you will enjoy an elevated inflight experience, featuring spacious seating and meticulously prepared dining menus.

On select routes, Business Class travellers aboard our Boeing 777-300ER aircraft can enjoy our award-winning Aria Suite * and an experience sculpted with you in mind.

*New Boeing 777-300ER cabins will be progressively introduced.

Do cabin classes affect how much I can take when I fly to London with Cathay Pacific?

Your carry-on baggage allowance is determined by your cabin class. Travellers in Economy and Premium Economy may carry on one bag weighing up to 7 kg, in addition to a small personal item. The allowance for Business Class is one 10 kg bag plus a personal item, while First Class travellers may bring one bag weighing up to 15 kg plus a personal item. All carry-on bags must adhere to size dimensions of 56 x 36 x 23 cm, and the additional personal item must fit under the seat in front of you. You can find more information in our baggage policy .

What is the weight limit of the checked baggage I can bring aboard my flight to London?

Travellers in Economy Class and Premium Economy Class are permitted two pieces of checked baggage, with each piece not exceeding 23 kg. Those in Business Class are allowed two pieces of checked baggage, each weighing up to 32 kg. First Class travellers may check in up to three pieces of baggage.

Please note that exceeding your baggage allowance in weight or size may result in additional charges. Based on your specific route, you may want to consider our prepaid extra baggage allowance options.


Asia Miles FAQs

Is it possible to redeem products with Asia Miles while flying to London from Adelaide?

During your flight, you may use our onboard Wi-Fi , which is available throughout our fleet, to access the inflight shopping service. After connecting your device to the 'Cathay Pacific' Wi-Fi network and opening the shopping portal, you can browse an extensive selection of products from more than a thousand brands. Cathay members can log in to their accounts to use Asia Miles for purchases or to earn miles while they shop.

How many Asia Miles will I earn from my Adelaide to London flight?

You can calculate the number of Asia Miles you will earn for your flight from Adelaide to London with our online Status Points and Asia Miles calculator . The total Asia Miles awarded is determined by three main factors: the flight distance, your cabin class, and your purchased fare type. Typically, more flexible and premium fares accrue a higher number of Asia Miles and Status Points. Please note that Asia Miles and Status Points are earned exclusively on flights that are marketed by Cathay Pacific.


Booking & Experience FAQ

Why should I fly to London with Cathay Pacific?

Our comprehensive global network provides connections to more than 100 destinations around the world, offering extensive travel options and smooth transfers. Our modern fleet features spacious cabins, including fully-flat beds in Business Class, generous seats in Premium Economy, and comfortable seating in Economy. With our entertainment suite and high-speed Wi-Fi, you can stay connected and entertained during your flight. Flying with us also allows you to accumulate Asia Miles and Status Points through our loyalty programme, each providing unique benefits.

What are the benefits of booking directly with Cathay Pacific?

Booking directly with Cathay Pacific provides superior flexibility, exclusive promotions, and a higher level of customer service than bookings made through third-party agents. When you book direct, you receive benefits such as 24-hour free cancellation, access to our complete selection of fare options, and special promotions that can include bonus Asia Miles and discounts on travel extras. You will also receive priority assistance with any changes or disruptions, streamlined mileage earning and redemption, and access to member perks like early upgrade opportunities.

*Terms and conditions apply. Visit our page for full details.


Cathay Membership FAQ

What is the difference between Status Points and miles?

Status Points are used to determine your membership tier, which in turn affects your level of benefits. Your Status Points balance resets to zero at the beginning of each new membership year, following a renewal, upgrade, or downgrade. Asia Miles, on the other hand, function as a currency that can be used to redeem flights and lifestyle rewards, and they are valid for three years. In short, Status Points help you achieve elite status, while Asia Miles allow you to enjoy a variety of travel experiences and other purchases.

What do the membership tiers mean?

Our membership tiers—Green, Silver, Gold, and Diamond—are structured to reward our frequent flyers with progressively enhanced benefits.

Green is the entry-level tier, providing access to exclusive flight offers, priority online check-in 48 hours before departure, and the option to book extra-legroom seats using Asia Miles. With each flight booking, you will also receive a complimentary two-day access pass to PressReader.

Silver members receive all Green tier benefits, plus priority check-in at Business Class counters, access to Business Class lounges, and expedited baggage handling. You will also enjoy higher earning rates for Asia Miles when you shop or dine with our partners.

Gold tier members are entitled to an additional piece of checked baggage and guaranteed Economy Class seating on Cathay Pacific flights. Furthermore, Gold members receive two complimentary Business Class lounge passes, are eligible for exclusive upgrades, and benefit from enhanced earning rates for Asia Miles.

Diamond tier members enjoy First Class check-in, access to all First Class and Business Class lounges, and the privilege of bringing companions into the lounge. Diamond members also receive priority baggage handling and exclusive offers from our partner hotels and restaurants.

You can find more detailed information about Status Points and the benefits of each membership tier here .

How do I know if my Adelaide to London Flight will accrue Status Points?

To be eligible, tickets must be issued by Cathay Pacific or one of our oneworld alliance partners in a fare class that qualifies for earning Status Points. You can view the precise number of Status Points and Asia Miles your ticket will earn by checking during the booking process or within the 'Manage Booking' section online. The amount is calculated based on the airline, cabin class, fare type, and distance of travel.

For eligible tickets, Status Points are automatically credited to your account after you have completed your flight. When you travel with one of our partner airlines, you can also earn Status Points towards your Cathay membership, provided the fare and class are eligible.

What exciting experiences can I expect from Cathay Pacific?

Discover an exciting range of benefits when you book your next trip with Cathay Pacific. This includes our Economy Class fares , which provide greater choice, versatility, and value. Our latest flight and holiday package offers are frequently updated to ensure you have maximum flexibility for your travels with us.