
Popular airlines from Changi Airport (SIN) to Heathrow Airport (LHR)
- Etihad Airways
Etihad Airways
- British Airways
British Airways
- Air India
Air India
- Malaysia Airlines
Malaysia Airlines
- Finnair
Finnair
- Singapore Airlines
Singapore Airlines
- Cathay Pacific
Cathay Pacific
- Plan, book, fly with confidence
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Cheap flights from Singapore (SIN) to London (LHR)
Prices were available within the past 7 days and start at CA $388 for one-way flights and CA $915 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.









Find the cheapest month to fly from Singapore (SIN) to London (LHR)
November is typically the cheapest month to fly
Graph displaying average flight prices per month
Origin airport | Changi |
Destination airport | Heathrow |
Airlines serving | Air India, British Airways, Cathay Pacific, China Southern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Gulf Air, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines, Vietnam Airlines |
Roundtrip price | CA $915 |
Distance | 10817 km |
Average flight time | 6 hours 55 mins |
Singapore to London Flights
The easy way to book your flights from Singapore to London
With Expedia, it’s simple to find and book flights to London from Singapore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Heathrow, too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Singapore to London today, tomorrow, or this week.
Save dollars with cheap flights from Changi, SIN to Heathrow, LHR
Sort your search results by price to find great deals on your flight from Singapore to London—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to London from Singapore currently is just CA $915 rising to CA $1,219.
Here are more money-saving tips:
- Fly in October when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to London
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to London from Singapore
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to London with Expedia today.
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Top Routes from Singapore
- Singapore to Shanghai (SIN - PVG)
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- Singapore to Hong Kong (SIN - HKG)
- Singapore to Denpasar (SIN - DPS)
- Singapore to Jakarta (SIN - CGK)
- Singapore to Da Nang (SIN - DAD)
- Singapore to New York (SIN - LGA)
- Singapore to Manila (SIN - MNL)
- Singapore to New York (SIN - JFK)
- Singapore to Phuket (SIN - HKT)
Top Routes to London
- Ottawa to London (YOW - LHR)
- Calgary to London (YYC - LHR)
- Kelowna to London (YLW - LHR)
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- Halifax to London (YHZ - LHR)
- Victoria to London (YYJ - LHR)
- Québec to London (YQB - LHR)
- New York to London (JFK - LHR)
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- Vancouver to London (YVR - LHR)
- Kitchener to London (YKF - LHR)
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