S$1,005 Cheap Flights from London to Adelaide

View S$1,005 flight on Tue, 24 Feb, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Adelaide, SA Airport (ADL)

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Cheap Flights from London to Adelaide (LHR-ADL)

Prices were available within the past 7 days and start at S$1,005 for one-way flights and S$1,810 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,810 Return, found 6 days ago
S$1,810
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,810 found 6 days ago
Qatar Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,813 Return, found 6 days ago
S$1,813
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,813 found 6 days ago
Qatar Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,861 Return, found 6 days ago
S$1,861
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,861 found 6 days ago
Qatar Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,866 Return, found 6 days ago
S$1,866
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,866 found 6 days ago
Qatar Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,882 Return, found 6 days ago
S$1,882
Return
found 6 days ago
Select Qatar Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,882 found 6 days ago
Qantas Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,910 Return, found 6 days ago
S$1,910
Return
found 6 days ago
Select Qantas Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,910 found 6 days ago
British Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,937 Return, found 6 days ago
S$1,937
Return
found 6 days ago
Select British Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,937 found 6 days ago
British Airways
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,941 Return, found 6 days ago
S$1,941
Return
found 6 days ago
Select British Airways flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,941 found 6 days ago
Singapore Airlines
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$1,950 Return, found 6 days ago
S$1,950
Return
found 6 days ago
Select Singapore Airlines flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$1,950 found 6 days ago
Royal Brunei Airlines
Wed, 18 Mar - Wed, 8 Apr
LHR
London
ADL
Adelaide
S$2,010 Return, found 6 days ago
S$2,010
Return
found 6 days ago
Select Royal Brunei Airlines flight, departing Wed, 18 Mar from London to Adelaide, returning Wed, 8 Apr, priced at S$2,010 found 6 days ago
London to Adelaide route information
Origin airport
Heathrow
Destination airport
Adelaide
Airlines serving
Air Canada, British Airways, Cathay Pacific, China Eastern Airlines, Emirates, KLM, Malaysia Airlines, Oman Air, Qantas Airways, Qatar Airways, Singapore Airlines, Turkish Airlines
Return price
S$1,809
Distance
16188 km

Perfect flights from London to Adelaide

Your Journey from London to Adelaide

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Adelaide 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 Swiss International Air Lines, Lufthansa, Malaysia Airlines, China Eastern Airlines, Singapore Airlines, Air Canada, Air New Zealand, Emirates, Qatar Airways, Qantas Airways, British Airways, Royal Brunei Airlines. Our selection of flights from Heathrow to Adelaide 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 Adelaide Flights

Experience the joy of finding cheap flights from Heathrow to Adelaide that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$1,005 and roundtrip prices from S$1,810*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Adelaide 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 Adelaide

Picture yourself stepping off the plane in Adelaide and immersing yourself in the unique atmosphere of . 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 Adelaide 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 Adelaide.
 

Beyond the Flight – Exploring Adelaide

With Expedia, your adventure extends beyond the flight. Explore Adelaide 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 Adelaide 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 Adelaide with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to Adelaide Airport?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between London Heathrow and ADL start from S$1,810. Make your booking ASAP to get the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Adelaide Airport?
We get that your situation can change unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from London Heathrow to ADL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London Heathrow to Adelaide Airport (ADL) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London Heathrow to Adelaide Airport?
Hounslow to Adelaide is around 16,300 kilometres, so be prepared to spend quite a while in the air. Don’t forget to pack all the essentials, from your earplugs to your eye mask. Toss in a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Heathrow Airport (LHR) to Adelaide Airport (ADL)?
There are no direct flights, so you’ll need to make at least one stop between Heathrow Airport and Adelaide Airport (ADL). Use the layover time to stretch your legs and enjoy some personal space.
Are London Heathrow to Adelaide Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from London Heathrow to Adelaide Airport (ADL) at the last minute could be your ticket to a fantastic deal. However, it could end up costing you a whole lot more! If you’d rather not take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back regularly as deals are updated all the time on Expedia.

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