€296 Cheap Flights Singapore to London (SIN-LON)

View €296 flight on Fri, 26 Sep 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to London

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Cheap flights from Singapore to London (SIN-LON)

Prices were available within the past 7 days and start at €296 for one-way flights and €584 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Sun, 21 Sep - Sun, 5 Oct
SIN
Singapore
LHR
London
€584 Return, found 2 days ago
€584
Return
found 2 days ago
Select Etihad Airways flight, departing Sun, 21 Sep from Singapore to London, returning Sun, 5 Oct, priced at €584 found 2 days ago
Air France
Wed, 24 Dec - Wed, 31 Dec
SIN
Singapore
LHR
London
€597 Return, found 3 days ago
€597
Return
found 3 days ago
Select Air France flight, departing Wed, 24 Dec from Singapore to London, returning Wed, 31 Dec, priced at €597 found 3 days ago
Gulf Air
Mon, 22 Sep - Sun, 5 Oct
SIN
Singapore
LHR
London
€621 Return, found 2 days ago
€621
Return
found 2 days ago
Select Gulf Air flight, departing Mon, 22 Sep from Singapore to London, returning Sun, 5 Oct, priced at €621 found 2 days ago
KLM
Wed, 24 Dec - Wed, 31 Dec
SIN
Singapore
LHR
London
€625 Return, found 3 days ago
€625
Return
found 3 days ago
Select KLM flight, departing Wed, 24 Dec from Singapore to London, returning Wed, 31 Dec, priced at €625 found 3 days ago
Qatar Airways
Mon, 8 Sep - Mon, 22 Sep
SIN
Singapore
LHR
London
€645 Return, found 21 hours ago
€645
Return
found 21 hours ago
Select Qatar Airways flight, departing Mon, 8 Sep from Singapore to London, returning Mon, 22 Sep, priced at €645 found 21 hours ago
British Airways
Fri, 26 Dec - Tue, 20 Jan
SIN
Singapore
LHR
London
€647 Return, found 7 hours ago
€647
Return
found 7 hours ago
Select British Airways flight, departing Fri, 26 Dec from Singapore to London, returning Tue, 20 Jan, priced at €647 found 7 hours ago
British Airways
Fri, 26 Dec - Tue, 20 Jan
SIN
Singapore
LHR
London
€670 Return, found 7 hours ago
€670
Return
found 7 hours ago
Select British Airways flight, departing Fri, 26 Dec from Singapore to London, returning Tue, 20 Jan, priced at €670 found 7 hours ago
Qatar Airways
Thu, 30 Apr - Thu, 7 May
SIN
Singapore
LGW
London
€674 Return, found 3 days ago
€674
Return
found 3 days ago
Select Qatar Airways flight, departing Thu, 30 Apr from Singapore to London, returning Thu, 7 May, priced at €674 found 3 days ago
Lufthansa
Fri, 26 Dec - Tue, 20 Jan
SIN
Singapore
LHR
London
€687 Return, found 7 hours ago
€687
Return
found 7 hours ago
Select Lufthansa flight, departing Fri, 26 Dec from Singapore to London, returning Tue, 20 Jan, priced at €687 found 7 hours ago
KLM
Tue, 17 Mar - Tue, 24 Mar
SIN
Singapore
LCY
London
€692 Return, found 11 hours ago
€692
Return
found 11 hours ago
Select KLM flight, departing Tue, 17 Mar from Singapore to London, returning Tue, 24 Mar, priced at €692 found 11 hours ago

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

November is typically the cheapest month to fly

From €496 - €636 per traveller.

Graph displaying average flight prices per month

Singapore to London route information
Origin airport
Changi
Destination airport
Heathrow
Return price
€583
Distance
10817 km

Perfect flights from Singapore to London

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Singapore to London. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Changi to LON-All Airports ticket options cater to your travel preferences, with incredible one-way fares from €296 and roundtrip prices from €584. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at LON-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in London.

Frequently asked questions

How much is a flight from Changi Airport (SIN) to London (LON-All Airports)?
Start packing your bags, because round-trip flights from Changi Airport to London (LON-All Airports) start from €584. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to nab the best deal. 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 London (LON-All Airports)?
Each 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 Changi Airport 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 Changi Airport (SIN) to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Singapore Airport to London (LON-All Airports)?
With a flight distance of 10,900 kilometres between Singapore and England, this is a long-haul journey. Remember to keep well hydrated and go for a short walk down the aisle every so often.
Which airlines fly direct from SIN to London (LON-All Airports)?
A popular airline that flies from Changi Airport (SIN) to London (LON-All Airports) is Singapore Airlines (SQ). It offers 121 flights every month. Another carrier servicing this route is British Airways (BA). You'll have 34 flights each month to select from.
Are Changi Airport to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Changi Airport (SIN) to London (LON-All Airports) can be hit-or-miss. It is possible to score a bargain, but then again, you could miss out! If you'd rather play it safe and start your travel planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our advice? Check back often as updates are made regularly.

Explore a world of travel with Expedia

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