Cheap Flights from Singapore (SIN) to London (LHR) from AU$544

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Cheap Flights from Singapore (SIN) to London (LHR)

Prices were available within the past 7 days and start at AU$544 for one-way flights and AU$1,071 for round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
China Southern Airlines
Air China
Etihad Airways
Turkish Airlines
Air France
Swiss International Air Lines
Lufthansa
Air India
British Airways
Flight from Singapore to London route information
Origin airport
Changi
Destination airport
Heathrow
Airlines serving
Air China, Air France, Air India, Asiana Airlines, British Airways, Cathay Pacific, China Airlines, China Southern Airlines, EVA Airways, Finnair, Japan Airlines, Korean Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Sri Lankan Airlines, Thai Airways International, Vistara
Return price
AU$1,071
Distance
10817 km
Average flight time
6 hours 21 mins

Your quick guide to flights from Singapore to London

Pick up great flights from Singapore to London

With Expedia, you have your pick of 43 flights a day with 20 airlines covering flights from Singapore to London. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Singapore to London that take around 0 hours.

Find cheap flights from Singapore to London

From the great flight deals with prices currently ranging from AU$1,071 to AU$1,344, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Singapore to London around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to London is normally in May.

Reasons to book your flight from Singapore to London with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Singapore to London across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to London right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

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 AU$1,071. 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.
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