RM1,390 Cheap Flights from Singapore (SIN) to London (LHR)

View RM1,390 flight on Sun, 28 Sep 2025Opens in a new window

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

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Cheap Flights from Singapore to London (SIN-LHR)

Prices were available within the past 7 days and start at RM1,390 for one-way flights and RM2,817 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Tue, 30 Sep - Tue, 14 Oct
SIN
Singapore
LHR
London
RM2,817 Return, found 6 days ago
RM2,817
Return
found 6 days ago
Select Etihad Airways flight, departing Tue, 30 Sep from Singapore to London, returning Tue, 14 Oct, priced at RM2,817 found 6 days ago
Turkish Airlines
Tue, 16 Sep - Sat, 20 Sep
SIN
Singapore
LHR
London
RM3,079 Return, found 4 days ago
RM3,079
Return
found 4 days ago
Select Turkish Airlines flight, departing Tue, 16 Sep from Singapore to London, returning Sat, 20 Sep, priced at RM3,079 found 4 days ago
Malaysia Airlines
Mon, 2 Mar - Sat, 7 Mar
SIN
Singapore
LHR
London
RM3,082 Return, found 16 hours ago
RM3,082
Return
found 16 hours ago
Select Malaysia Airlines flight, departing Mon, 2 Mar from Singapore to London, returning Sat, 7 Mar, priced at RM3,082 found 16 hours ago
Gulf Air
Sun, 28 Sep - Mon, 6 Oct
SIN
Singapore
LHR
London
RM3,095 Return, just found
RM3,095
Return
just found
Select Gulf Air flight, departing Sun, 28 Sep from Singapore to London, returning Mon, 6 Oct, priced at RM3,095 just found
Qantas Airways
Sun, 2 Nov - Mon, 10 Nov
SIN
Singapore
LHR
London
RM3,145 Return, found 9 hours ago
RM3,145
Return
found 9 hours ago
Select Qantas Airways flight, departing Sun, 2 Nov from Singapore to London, returning Mon, 10 Nov, priced at RM3,145 found 9 hours ago
KLM
Thu, 13 Nov - Fri, 21 Nov
SIN
Singapore
LHR
London
RM3,208 Return, found 1 day ago
RM3,208
Return
found 1 day ago
Select KLM flight, departing Thu, 13 Nov from Singapore to London, returning Fri, 21 Nov, priced at RM3,208 found 1 day ago
Air France
Tue, 4 Nov - Wed, 12 Nov
SIN
Singapore
LHR
London
RM3,266 Return, found 1 day ago
RM3,266
Return
found 1 day ago
Select Air France flight, departing Tue, 4 Nov from Singapore to London, returning Wed, 12 Nov, priced at RM3,266 found 1 day ago
China Eastern Airlines
Wed, 12 Nov - Mon, 17 Nov
SIN
Singapore
LHR
London
RM3,268 Return, found 2 days ago
RM3,268
Return
found 2 days ago
Select China Eastern Airlines flight, departing Wed, 12 Nov from Singapore to London, returning Mon, 17 Nov, priced at RM3,268 found 2 days ago
Singapore Airlines
Thu, 25 Dec - Tue, 20 Jan
SIN
Singapore
LHR
London
RM3,488 Return, found 1 day ago
RM3,488
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 25 Dec from Singapore to London, returning Tue, 20 Jan, priced at RM3,488 found 1 day ago
SriLankan Airlines
Sun, 28 Sep - Mon, 6 Oct
SIN
Singapore
LHR
London
RM3,542 Return, just found
RM3,542
Return
just found
Select SriLankan Airlines flight, departing Sun, 28 Sep from Singapore to London, returning Mon, 6 Oct, priced at RM3,542 just found

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

November is typically the cheapest month to fly

From RM 2,439 - RM 3,256 per traveller.

Graph displaying average flight prices per month

Singapore to London route information
Origin airport
Changi
Destination airport
Heathrow
Airlines serving
Air France, Austrian Airlines, British Airways, Cathay Pacific, China Airlines, Emirates, Etihad Airways, Finnair, Garuda Indonesia, Japan Airlines, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International, Vietnam Airlines
Return price
RM2,817
Distance
10817 km
Average flight time
6 hours 53 mins

Perfect flights from Singapore to London

Your Journey from Singapore to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Singapore 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 Malaysia Airlines, China Eastern Airlines, Singapore Airlines, Thai Airways International, Etihad Airways, Qatar Airways, Cathay Pacific, SriLankan Airlines, Turkish Airlines, Emirates, Gulf Air, Qantas Airways, KLM, Air France. Our selection of flights from Changi to Heathrow 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 Singapore to London Flights

Experience the joy of finding cheap flights from Changi to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,390 and roundtrip prices from RM2,817*.
 

Pre-Flight Essentials

Ensure a smooth journey from Singapore 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 Singapore 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 Singapore 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 Singapore 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 Singapore 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 Changi Airport (SIN) to London Heathrow?
Round-trip flights between SIN and Heathrow Airport start from RM2,817. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year --- make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport to LHR?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Changi Airport (SIN) to Heathrow 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 Changi Airport (SIN) to London Heathrow flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Changi Airport to London Heathrow?
Singapore to Hounslow is around 10,900 kilometres, so be prepared to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Throw in a few snacks to munch on throughout your journey too.
Which airlines fly direct from Changi Airport to Heathrow Airport (LHR)?
A popular airline that services the route from SIN to Heathrow Airport (LHR) is Singapore Airlines (SQ). It offers 121 flights a month. After some more options? Have a look at the ticket prices from British Airways (BA). This carrier offers 34 monthly flights between these destinations.
Are Singapore Airport to LHR flight tickets cheaper when they're purchased at the last minute?
Booking your trip from SIN to Heathrow Airport (LHR) at the last minute could be your ticket to a cheap deal. However, it could end up costing a good deal more! If you'd rather play it safe, 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 air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

Explore a world of travel with Expedia

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