RM1,828 Cheap Flights from London (LHR) to Singapore (SIN)

View RM1,828 flight on Sat, 29 Nov 2025Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Singapore Changi Airport (SIN)

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Cheap Flights from London to Singapore (LHR-SIN)

Prices were available within the past 7 days and start at RM1,828 for one-way flights and RM2,892 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Mon, 15 Sep - Tue, 30 Sep
LHR
London
SIN
Singapore
RM2,892 Return, found 1 day ago
RM2,892
Return
found 1 day ago
Select Etihad Airways flight, departing Mon, 15 Sep from London to Singapore, returning Tue, 30 Sep, priced at RM2,892 found 1 day ago
Gulf Air
Mon, 25 Aug - Tue, 9 Sep
LHR
London
SIN
Singapore
RM2,981 Return, found 2 days ago
RM2,981
Return
found 2 days ago
Select Gulf Air flight, departing Mon, 25 Aug from London to Singapore, returning Tue, 9 Sep, priced at RM2,981 found 2 days ago
Lufthansa
Wed, 17 Sep - Tue, 7 Oct
LHR
London
SIN
Singapore
RM3,124 Return, found 3 days ago
RM3,124
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 17 Sep from London to Singapore, returning Tue, 7 Oct, priced at RM3,124 found 3 days ago
China Eastern Airlines
Mon, 3 Nov - Sun, 9 Nov
LHR
London
SIN
Singapore
RM3,271 Return, found 5 days ago
RM3,271
Return
found 5 days ago
Select China Eastern Airlines flight, departing Mon, 3 Nov from London to Singapore, returning Sun, 9 Nov, priced at RM3,271 found 5 days ago
Turkish Airlines
Thu, 18 Sep - Fri, 3 Oct
LHR
London
SIN
Singapore
RM3,298 Return, found 10 hours ago
RM3,298
Return
found 10 hours ago
Select Turkish Airlines flight, departing Thu, 18 Sep from London to Singapore, returning Fri, 3 Oct, priced at RM3,298 found 10 hours ago
Swiss International Air Lines
Wed, 17 Sep - Tue, 7 Oct
LHR
London
SIN
Singapore
RM3,305 Return, found 3 days ago
RM3,305
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Wed, 17 Sep from London to Singapore, returning Tue, 7 Oct, priced at RM3,305 found 3 days ago
Shenzhen Airlines
Fri, 22 Aug - Sat, 30 Aug
LHR
London
SIN
Singapore
RM3,352 Return, found 2 days ago
RM3,352
Return
found 2 days ago
Select Shenzhen Airlines flight, departing Fri, 22 Aug from London to Singapore, returning Sat, 30 Aug, priced at RM3,352 found 2 days ago
Singapore Airlines
Mon, 10 Nov - Fri, 21 Nov
LHR
London
SIN
Singapore
RM3,384 Return, found 4 days ago
RM3,384
Return
found 4 days ago
Select Singapore Airlines flight, departing Mon, 10 Nov from London to Singapore, returning Fri, 21 Nov, priced at RM3,384 found 4 days ago
Finnair
Wed, 10 Sep - Sun, 21 Sep
LHR
London
SIN
Singapore
RM3,622 Return, found 2 days ago
RM3,622
Return
found 2 days ago
Select Finnair flight, departing Wed, 10 Sep from London to Singapore, returning Sun, 21 Sep, priced at RM3,622 found 2 days ago
Royal Brunei Airlines
Wed, 17 Sep - Tue, 7 Oct
LHR
London
SIN
Singapore
RM3,631 Return, found 3 days ago
RM3,631
Return
found 3 days ago
Select Royal Brunei Airlines flight, departing Wed, 17 Sep from London to Singapore, returning Tue, 7 Oct, priced at RM3,631 found 3 days ago

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

March is typically the cheapest month to fly

From RM 2,172 - RM 3,903 per traveller.

Graph displaying average flight prices per month

London to Singapore route information
Origin airport
Heathrow
Destination airport
Changi
Airlines serving
Air France, Austrian Airlines, British Airways, Cathay Pacific, China Airlines, Emirates, Etihad Airways, Finnair, Gulf Air, KLM, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines
Return price
RM2,892
Distance
10817 km
Average flight time
20 hours 18 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, Etihad Airways, Lufthansa, Oman Air, Swiss International Air Lines, Thai Airways International, Malaysia Airlines, Vietnam Airlines, Turkish Airlines, Shenzhen Airlines, Finnair, Royal Brunei Airlines. Our selection of flights from Heathrow 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 Heathrow to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,828 and roundtrip prices from RM2,892*.
 

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 Singapore. 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 London Heathrow to Singapore Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip flights from Heathrow Airport to Singapore Airport start from RM2,892. Book now to secure the best price for your journey. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to SIN?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from LHR 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 Heathrow Airport to Singapore Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Changi Airport?
With a flight distance of 10,900 kilometres between London Heathrow and Changi Airport, this is a long-haul trip. Make sure you drink lots of water and get up to stretch your legs every now and then.
Which airlines fly direct from London Heathrow to SIN?
Singapore Airlines (SQ) is the number one choice for many travellers. It operates 121 flights from London Heathrow to Changi Airport each month. If you want more options, check out the ticket prices from British Airways (BA). This airlines operates 39 flights a month between these airports.
Are Heathrow Airport to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Heathrow Airport to Changi Airport, but there's no guarantee. As many airlines advertise prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares air carrier prices and updates flight deals frequently, so you can rest easy knowing you're always seeing the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.