S$366 Cheap Flights from Singapore to London

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 S$366 for one-way flights and S$856 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Etihad Airways
Air India
Gulf Air
Qatar Airways
KLM
Air France
Qantas Airways
Turkish Airlines
China Eastern Airlines

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

November is typically the cheapest month to fly

From S$744 - S$951 per traveller.

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 S$856. 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.

Travel information

Travel information

Origin airport
Changi
Destination airport
Heathrow
Airlines serving
Air China, Air France, Air India, British Airways, Cathay Pacific, Emirates, Etihad Airways, Finnair, Gulf Air, Japan Airlines, KLM, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Turkish Airlines, Vietnam Airlines
Return price
S$855
Distance
10817 km
Average flight time
6 hours 55 mins

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