S$606 Cheap Flights from Sydney to London

View S$606 flight on Sun, 19 Oct, 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to London

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Cheap Flights from Sydney to London (SYD-LON)

Prices were available within the past 7 days and start at S$606 for one-way flights and S$1,188 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, 13 Nov - Wed, 19 Nov
SYD
Sydney
LGW
London
S$1,188 Return, found 20 hours ago
S$1,188
Return
found 20 hours ago
Select China Eastern Airlines flight, departing Thu, 13 Nov from Sydney to London, returning Wed, 19 Nov, priced at S$1,188 found 20 hours ago
China Eastern Airlines
Sun, 9 Nov - Tue, 11 Nov
SYD
Sydney
LHR
London
S$1,217 Return, found 2 days ago
S$1,217
Return
found 2 days ago
Select China Eastern Airlines flight, departing Sun, 9 Nov from Sydney to London, returning Tue, 11 Nov, priced at S$1,217 found 2 days ago
Turkish Airlines
Tue, 14 Oct - Tue, 28 Oct
SYD
Sydney
LGW
London
S$1,301 Return, found 4 days ago
S$1,301
Return
found 4 days ago
Select Turkish Airlines flight, departing Tue, 14 Oct from Sydney to London, returning Tue, 28 Oct, priced at S$1,301 found 4 days ago
China Southern Airlines
Mon, 10 Nov - Thu, 13 Nov
SYD
Sydney
LHR
London
S$1,311 Return, found 4 days ago
S$1,311
Return
found 4 days ago
Select China Southern Airlines flight, departing Mon, 10 Nov from Sydney to London, returning Thu, 13 Nov, priced at S$1,311 found 4 days ago
Etihad Airways
Tue, 14 Oct - Thu, 13 Nov
SYD
Sydney
LHR
London
S$1,311 Return, found 3 days ago
S$1,311
Return
found 3 days ago
Select Etihad Airways flight, departing Tue, 14 Oct from Sydney to London, returning Thu, 13 Nov, priced at S$1,311 found 3 days ago
Qatar Airways
Sun, 9 Nov - Sun, 16 Nov
SYD
Sydney
LGW
London
S$1,446 Return, found 2 days ago
S$1,446
Return
found 2 days ago
Select Qatar Airways flight, departing Sun, 9 Nov from Sydney to London, returning Sun, 16 Nov, priced at S$1,446 found 2 days ago
SriLankan Airlines
Tue, 14 Oct - Thu, 13 Nov
SYD
Sydney
LHR
London
S$1,454 Return, found 3 days ago
S$1,454
Return
found 3 days ago
Select SriLankan Airlines flight, departing Tue, 14 Oct from Sydney to London, returning Thu, 13 Nov, priced at S$1,454 found 3 days ago
Asiana Airlines
Thu, 30 Oct - Wed, 5 Nov
SYD
Sydney
LHR
London
S$1,454 Return, found 3 days ago
S$1,454
Return
found 3 days ago
Select Asiana Airlines flight, departing Thu, 30 Oct from Sydney to London, returning Wed, 5 Nov, priced at S$1,454 found 3 days ago
Singapore Airlines
Mon, 10 Nov - Thu, 13 Nov
SYD
Sydney
LHR
London
S$1,497 Return, found 4 days ago
S$1,497
Return
found 4 days ago
Select Singapore Airlines flight, departing Mon, 10 Nov from Sydney to London, returning Thu, 13 Nov, priced at S$1,497 found 4 days ago
Sichuan Airlines
Thu, 13 Nov - Wed, 19 Nov
SYD
Sydney
LCY
London
S$1,508 Return, found 5 days ago
S$1,508
Return
found 5 days ago
Select Sichuan Airlines flight, departing Thu, 13 Nov from Sydney to London, returning Wed, 19 Nov, priced at S$1,508 found 5 days ago

Find the cheapest month to fly from Sydney (SYD) to London (LON)

March is typically the cheapest month to fly

From S$1,082 - S$1,542 per traveller.

Graph displaying average flight prices per month

Sydney to London route information
Origin airport
Kingsford Smith Intl.
Destination airport
Gatwick
Return price
S$1,188
Distance
16918 km

Perfect flights from Sydney to London

Your Journey from Sydney to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Sydney to London 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 Singapore Airlines, Etihad Airways, Vietnam Airlines, China Eastern Airlines, Sichuan Airlines, China Airlines, Qatar Airways, SriLankan Airlines, China Southern Airlines, Turkish Airlines, Asiana Airlines. Our selection of flights from Kingsford Smith Intl. to LON-All Airports 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 Sydney to London Flights

Experience the joy of finding cheap flights from Kingsford Smith Intl. to LON-All Airports that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$606 and roundtrip prices from S$1,188*.
 

Pre-Flight Essentials

Ensure a smooth journey from Sydney to London 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 London

Picture yourself stepping off the plane in London 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 Sydney to London 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 Sydney to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London 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 Sydney to London 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 Sydney to London 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 SYD to London (LON-All Airports)?
If you're travelling from SYD to London (LON-All Airports), round-trip flights start from S$1,188. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SYD to London (LON-All Airports)?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from SYD to London (LON-All Airports) 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 Sydney Airport to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sydney Airport to London (LON-All Airports)?
The distance is around 17,000 kilometres, so fill your carry-on bag with all the items you need to make the long journey comfortable. Wondering what to take on board your Sydney to England flight? Earplugs, a sleep mask and a travel pillow are a few essentials.
Which airlines fly direct from Mascot Airport to London (LON-All Airports)?
Flying nonstop between Mascot Airport and London (LON-All Airports) isn't possible at this time. However, you'll still be able to book a flight to England with at least one stop.
Are Sydney Airport to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute flight deals between Kingsford Smith Intl. Airport (SYD) and London (LON-All Airports) are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines announce their prices up to a year prior to the departure date. Expedia is continuously updating the best bargains around, so keep checking and be ready to secure your seat when the price is right.

Explore a world of travel with Expedia

London Airports

London

Sydney to Heathrow
S$1,216.90
*Available to Expedia members.