S$510 Cheap Flights from London to Singapore

View S$510 flight on Tue, 18 Nov, 2025Opens in a new window

Popular airlines from Gatwick Airport (LGW) to Singapore Changi Airport (SIN)

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Cheap Flights from London to Singapore (LGW-SIN)

Prices were available within the past 7 days and start at S$510 for one-way flights and S$782 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, 20 Nov - Tue, 30 Dec
LGW
London
SIN
Singapore
S$782 Return, found 18 hours ago
S$782
Return
found 18 hours ago
Select China Eastern Airlines flight, departing Thu, 20 Nov from London to Singapore, returning Tue, 30 Dec, priced at S$782 found 18 hours ago
China Eastern Airlines
Tue, 30 Sep - Wed, 12 Nov
LGW
London
SIN
Singapore
S$783 Return, found 6 days ago
S$783
Return
found 6 days ago
Select China Eastern Airlines flight, departing Tue, 30 Sep from London to Singapore, returning Wed, 12 Nov, priced at S$783 found 6 days ago
China Eastern Airlines
Sun, 28 Sep - Mon, 20 Oct
LGW
London
SIN
Singapore
S$869 Return, found 6 days ago
S$869
Return
found 6 days ago
Select China Eastern Airlines flight, departing Sun, 28 Sep from London to Singapore, returning Mon, 20 Oct, priced at S$869 found 6 days ago
Gulf Air
Sun, 31 Aug - Thu, 18 Sep
LGW
London
SIN
Singapore
S$872 Return, found 2 days ago
S$872
Return
found 2 days ago
Select Gulf Air flight, departing Sun, 31 Aug from London to Singapore, returning Thu, 18 Sep, priced at S$872 found 2 days ago
Gulf Air
Sun, 11 Jan - Tue, 27 Jan
LGW
London
SIN
Singapore
S$898 Return, found 2 days ago
S$898
Return
found 2 days ago
Select Gulf Air flight, departing Sun, 11 Jan from London to Singapore, returning Tue, 27 Jan, priced at S$898 found 2 days ago
Gulf Air
Wed, 10 Sep - Tue, 23 Sep
LGW
London
SIN
Singapore
S$898 Return, found 5 hours ago
S$898
Return
found 5 hours ago
Select Gulf Air flight, departing Wed, 10 Sep from London to Singapore, returning Tue, 23 Sep, priced at S$898 found 5 hours ago
Gulf Air
Sun, 24 Aug - Tue, 16 Dec
LGW
London
SIN
Singapore
S$901 Return, found 6 days ago
S$901
Return
found 6 days ago
Select Gulf Air flight, departing Sun, 24 Aug from London to Singapore, returning Tue, 16 Dec, priced at S$901 found 6 days ago
Turkish Airlines
Sun, 31 Aug - Thu, 18 Sep
LGW
London
SIN
Singapore
S$964 Return, found 2 days ago
S$964
Return
found 2 days ago
Select Turkish Airlines flight, departing Sun, 31 Aug from London to Singapore, returning Thu, 18 Sep, priced at S$964 found 2 days ago
Swiss International Air Lines
Wed, 19 Nov - Wed, 26 Nov
LGW
London
SIN
Singapore
S$1,002 Return, found 2 days ago
S$1,002
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 19 Nov from London to Singapore, returning Wed, 26 Nov, priced at S$1,002 found 2 days ago
Singapore Airlines
Mon, 2 Mar - Mon, 16 Mar
LGW
London
SIN
Singapore
S$1,008 Return, found 13 hours ago
S$1,008
Return
found 13 hours ago
Select Singapore Airlines flight, departing Mon, 2 Mar from London to Singapore, returning Mon, 16 Mar, priced at S$1,008 found 13 hours ago

Find the cheapest month to fly from London (LGW) to Singapore (SIN)

March is typically the cheapest month to fly

From S$685 - S$1,422 per traveller.

Graph displaying average flight prices per month

London to Singapore route information
Origin airport
Gatwick
Destination airport
Changi
Airlines serving
British Airways, China Eastern Airlines, China Southern Airlines, Emirates, Ethiopian Airlines, Gulf Air, Qatar Airways, Saudia, Singapore Airlines, Swiss International Air Lines, Turkish Airlines
Return price
S$781
Distance
10805 km
Average flight time
12 hours 5 mins

Perfect flights from London to Singapore

Your Journey from London to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Singapore 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, China Eastern Airlines, Gulf Air, Swiss International Air Lines, Turkish Airlines. Our selection of flights from Gatwick to Changi 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 Singapore Flights

Experience the joy of finding cheap flights from Gatwick to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$510 and roundtrip prices from S$782*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Singapore 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 Singapore

Picture yourself stepping off the plane in Singapore 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 Singapore 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 Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore 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 Singapore 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 Singapore 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 LGW to Changi Airport (SIN)?
The lowest price advertised for a round-trip flight between London Gatwick and SIN is S$782. But you better act soon. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from LGW to Changi Airport?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from Gatwick Airport (LGW) to Changi Airport 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 Gatwick Airport (LGW) to Changi Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from London Gatwick to Singapore Airport?
Gatwick to Singapore is around 10,900 kilometres, so get ready to spend a while in the air. Don't forget to pack all the essentials, from your headphones to your hoodie. Toss in a few snacks to nibble on throughout your flight too.
Which airlines fly direct from London Gatwick to Changi Airport?
Unfortunately, there are no airlines that fly direct between Gatwick Airport (LGW) and Singapore Airport. You'll have to book a flight with at least one stop.
Are Gatwick Airport (LGW) to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some super cheap airfares from LGW to SIN surfacing a few weeks before the date of departure. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously --- as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance.

Explore a world of travel with Expedia

London Airports

London

Heathrow to Singapore
S$754.70
London City to Singapore
S$1,038.60
*Available to Expedia members.