This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LON
29 Sep — 6 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to London are usually found in January or November, booked 50 days in advance, depart on a Saturday or Tuesday and return on a Wednesday
Cheap flight deals from Singapore to London
Enter your travel dates to find the best prices.
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Best
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Cheapest flights from Singapore to London
Explore the most affordable flight options available from Singapore to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 August 2026.
Thu 24/1210:30 -
1 stop28h 10m
Mon 4/123:55 -
1 stop37h 50m
Deal found 27/8$1,054
Thu 1/1020:00 -
1 stop17h 55m
Sun 4/1022:05 -
1 stop31h 40m
Deal found 28/8$1,056
Mon 21/910:35 -
1 stop16h 40m
Tue 29/909:05 -
1 stop16h 30m
Deal found 27/8$1,058
Wed 16/923:25 -
Nonstop14h 10m
Wed 23/919:25 -
Nonstop13h 45m
Deal found 26/8$1,059
Sat 10/1012:50 -
1 stop16h 35m
Sat 24/1017:40 -
1 stop33h 15m
Deal found 30/8$1,061
Fri 25/910:25 -
1 stop17h 40m
Thu 15/1018:00 -
1 stop32h 30m
Deal found 28/8$1,062
Sat 19/912:50 -
1 stop28h 00m
Wed 30/916:45 -
1 stop33h 00m
Deal found 28/8$1,063
Fri 9/1010:25 -
1 stop19h 00m
Sun 18/1007:30 -
1 stop19h 00m
Deal found 29/8$1,063
Tue 15/1219:25 -
1 stop19h 15m
Thu 31/1213:55 -
1 stop35h 40m
Deal found 27/8$1,065
Tue 15/1219:25 -
1 stop27h 05m
Sat 9/108:50 -
1 stop16h 45m
Deal found 25/8$1,066
Fri 11/913:10 -
1 stop36h 50m
Thu 24/921:45 -
1 stop31h 25m
Deal found 27/8$1,068
Fri 18/910:35 -
1 stop17h 55m
Fri 2/1010:05 -
1 stop21h 00m
Deal found 27/8$1,068
Best flights from Singapore to London
Discover carefully curated flight deals from Singapore to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 August 2026.
Thu 17/1219:25 -
1 stop19h 15m
Mon 4/113:55 -
1 stop35h 40m
Deal found 27/8$1,065
Wed 9/1223:15 -
Nonstop14h 30m
Fri 15/118:45 -
Nonstop13h 20m
Deal found 27/8$1,094
Tue 15/1221:00 -
1 stop17h 40m
Tue 5/120:25 -
1 stop17h 20m
Deal found 27/8$1,098
Fri 8/111:35 -
1 stop19h 00m
Fri 29/117:25 -
1 stop31h 20m
Deal found 26/8$1,165
Mon 19/1023:55 -
Nonstop14h 00m
Thu 29/1009:20 -
Nonstop12h 55m
Deal found 28/8$1,433
Mon 19/1009:30 -
2 stops19h 15m
Thu 29/1014:25 -
2 stops19h 40m
Deal found 27/8$1,497
Mon 26/1009:35 -
2 stops28h 20m
Fri 30/1020:05 -
1 stop15h 35m
Deal found 29/8$1,624
Fri 8/119:25 -
1 stop27h 05m
Fri 29/108:50 -
1 stop16h 45m
Deal found 28/8$1,097
Thu 17/1210:30 -
1 stop18h 20m
Wed 6/109:40 -
1 stop19h 55m
Deal found 27/8$1,128
Thu 17/1219:25 -
2 stops29h 00m
Tue 5/110:00 -
2 stops39h 35m
Deal found 27/8$2,372
Tue 15/1219:25 -
1 stop19h 15m
Fri 1/108:50 -
1 stop16h 45m
Deal found 27/8$1,111
Fri 11/1211:35 -
1 stop19h 00m
Wed 6/106:30 -
1 stop18h 15m
Deal found 27/8$1,222
Sun 11/1013:40 -
3 stops26h 20m
Mon 26/1016:10 -
3 stops24h 20m
Deal found 25/8$2,596
Mon 26/1020:15 -
1 stop18h 05m
Fri 30/1018:45 -
Nonstop13h 20m
Deal found 29/8$1,470
Sun 11/1023:55 -
Nonstop14h 00m
Mon 26/1009:20 -
Nonstop12h 55m
Deal found 25/8$1,567
Thu 10/1200:30 -
1 stop19h 10m
Sat 2/123:55 -
1 stop24h 35m
Deal found 27/8$1,428
Thu 17/1223:15 -
Nonstop14h 30m
Sat 2/115:30 -
1 stop21h 45m
Deal found 27/8$1,527
Mon 2/1111:15 -
3 stops30h 20m
Thu 12/1116:10 -
3 stops24h 20m
Deal found 28/8$2,610
Thu 10/1223:55 -
Nonstop14h 30m
Sun 10/113:05 -
Nonstop13h 00m
Deal found 27/8$2,421
Direct flights from Singapore to London
Explore direct flight options from Singapore to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 August 2026.
Wed 28/1023:15 -
Nonstop14h 30m
Wed 4/1118:45 -
Nonstop13h 20m
Deal found 29/8$1,056
Wed 16/923:25 -
Nonstop14h 10m
Wed 23/919:25 -
Nonstop13h 45m
Deal found 26/8$1,059
Sun 18/1023:25 -
Nonstop14h 10m
Sun 25/1018:45 -
Nonstop13h 20m
Deal found 25/8$1,066
Fri 27/1123:15 -
Nonstop14h 30m
Fri 4/1218:45 -
Nonstop13h 20m
Deal found 29/8$1,068
Wed 11/1123:15 -
Nonstop14h 30m
Sun 22/1118:45 -
Nonstop13h 20m
Deal found 26/8$1,069
Mon 19/1023:25 -
Nonstop14h 10m
Mon 16/1118:45 -
Nonstop13h 20m
Deal found 25/8$1,070
Sun 18/1023:25 -
Nonstop14h 10m
Sat 31/1018:45 -
Nonstop13h 20m
Deal found 28/8$1,072
Wed 4/1123:15 -
Nonstop14h 30m
Thu 26/1118:45 -
Nonstop13h 20m
Deal found 27/8$1,076
Sat 14/1123:15 -
Nonstop14h 30m
Sat 28/1118:45 -
Nonstop13h 20m
Deal found 26/8$1,077
Mon 2/1102:35 -
Nonstop14h 30m
Fri 13/1113:05 -
Nonstop13h 00m
Deal found 28/8$1,181
Tue 3/1102:35 -
Nonstop14h 30m
Thu 26/1109:20 -
Nonstop12h 55m
Deal found 27/8$1,182
Wed 4/1102:35 -
Nonstop14h 30m
Tue 10/1109:20 -
Nonstop12h 55m
Deal found 26/8$1,183
Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 30 August 2026 and is based on user searches.
Mon 7/909:00 -
1 stop18h 25m
Sat 19/920:50 -
2 stops36h 10m
Deal found 25/8$1,087
Thu 10/908:45 -
1 stop17h 45m
Sun 13/920:35 -
1 stop32h 35m
Deal found 28/8$1,070
Fri 11/913:10 -
1 stop36h 50m
Thu 24/921:45 -
1 stop31h 25m
Deal found 27/8$1,068
Sat 12/923:25 -
Nonstop14h 10m
Thu 17/919:25 -
Nonstop13h 45m
Deal found 25/8$1,080
Wed 16/923:25 -
Nonstop14h 10m
Wed 23/919:25 -
Nonstop13h 45m
Deal found 26/8$1,059
Fri 18/910:35 -
1 stop17h 55m
Sat 3/1010:05 -
1 stop15h 30m
Deal found 27/8$1,068
Fri 18/902:20 -
1 stop17h 20m
Thu 1/1014:40 -
1 stop17h 50m
Deal found 27/8$1,077
Fri 18/919:40 -
1 stop18h 00m
Thu 1/1009:00 -
1 stop16h 50m
Deal found 27/8$1,087
Sat 19/912:50 -
1 stop28h 00m
Wed 30/916:45 -
1 stop33h 00m
Deal found 28/8$1,063
Mon 21/910:35 -
1 stop16h 40m
Tue 29/909:05 -
1 stop16h 30m
Deal found 27/8$1,058
Tue 22/900:50 -
1 stop24h 50m
Mon 28/920:40 -
1 stop18h 05m
Deal found 28/8$1,056
Fri 25/910:25 -
1 stop17h 40m
Thu 15/1018:00 -
1 stop32h 30m
Deal found 28/8$1,062
One-way flights from Singapore to London
Search for one-way flight options from Singapore to London. Find affordable one-way fares based on user searches. Data last updated 30 August 2026.
Tue 15/1219:25 -
1 stop27h 05m
Deal found 28/8$470
Sun 13/919:40 -
1 stop19h 20m
Deal found 26/8$481
Sun 13/919:40 -
1 stop18h 00m
Deal found 26/8$481
Sun 27/1220:00 -
1 stop18h 35m
Deal found 29/8$483
Thu 24/920:00 -
1 stop17h 55m
Deal found 27/8$483
Wed 13/119:25 -
1 stop24h 40m
Deal found 26/8$488
Sat 26/910:30 -
1 stop28h 00m
Deal found 26/8$501
Tue 8/910:25 -
1 stop35h 45m
Deal found 26/8$512
Mon 30/1111:35 -
1 stop36h 55m
Deal found 27/8$512
Tue 23/220:15 -
1 stop18h 05m
Deal found 26/8$514
Wed 16/919:40 -
1 stop18h 00m
Deal found 28/8$514
Wed 9/911:10 -
1 stop35h 50m
Deal found 26/8$515
Find flight deals from Singapore to London
Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 August 2026.
Customise your flight search to find flights from Singapore to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 30 August 2026.
Use the filters below to find and compare flights from Singapore to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
SingaporeLondon
SIN Singapore Changi - LHR London Heathrow
SINLHR
Singapore Changi
Thu 17/12
19:25-06:40
1 stop19h 15m
London Heathrow
Mon 4/1
13:55-09:35
1 stop35h 40m
$1,065
SingaporeLondon
SIN Singapore Changi - LHR London Heathrow
SINLHR
Singapore Changi
Wed 9/12
23:15-05:45
Nonstop14h 30m
London Heathrow
Fri 15/1
18:45-16:05
Nonstop13h 20m
$1,094
SingaporeLondon
SIN Singapore Changi - LHR London Heathrow
SINLHR
Singapore Changi
Fri 8/1
19:25-14:30
1 stop27h 05m
London Heathrow
Fri 29/1
08:50-09:35
1 stop16h 45m
$1,097
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Tue 15/12
21:00-06:40
1 stop17h 40m
London Gatwick
Tue 5/1
20:25-21:45
1 stop17h 20m
$1,098
SingaporeLondon
SIN Singapore Changi - LHR London Heathrow
SINLHR
Singapore Changi
Tue 15/12
19:25-06:40
1 stop19h 15m
London Heathrow
Fri 1/1
08:50-09:35
1 stop16h 45m
$1,111
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Thu 17/12
10:30-20:50
1 stop18h 20m
London Gatwick
Wed 6/1
09:40-13:35
1 stop19h 55m
$1,128
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Fri 8/1
11:35-22:35
1 stop19h 00m
London Gatwick
Fri 29/1
17:25-08:45
1 stop31h 20m
$1,165
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Fri 11/12
11:35-22:35
1 stop19h 00m
London Gatwick
Wed 6/1
06:30-08:45
1 stop18h 15m
$1,222
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Thu 10/12
00:30-11:40
1 stop19h 10m
London Gatwick
Sat 2/1
23:55-08:30
1 stop24h 35m
$1,428
Fastest return journey
SingaporeLondon
SIN Singapore Changi - LGW London Gatwick
SINLGW
Singapore Changi
Mon 19/10
23:55-06:55
Nonstop14h 00m
London Gatwick
Thu 29/10
09:20-06:15
Nonstop12h 55m
$1,433
Flights are sorted by cheapest return flights first.
Deals found on 26/8
Showing 1-10 of 40 resultsSorted by cheapest first
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4
Best time to book a flight from Singapore to London
Have a flexible travel schedule? Discover the best time to fly to London from Singapore with our price prediction graph.
SIN-LON
SIN-LHR
SIN-LGW
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Singapore to London
SIN-LON
SIN-LHR
SIN-LGW
What is the cheapest month to book a flight from Singapore to London?
Currently, February is the cheapest month in which you can book a flight from Singapore to London (average of $1,101). Flying from Singapore to London in March is currently the most expensive (average of $1,542). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SIN to LON?
Find hourly flight availability from Singapore to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 August 2026.
When flying from Singapore to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Singapore to London
Explore weekly flight availability from Singapore to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 August 2026.
The most flights from SIN to LON are scheduled on a Friday (42 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (32 on average).
How much does it cost for a return flight from Singapore to London?
Airfare is typical for this route at the moment.
Singapore to London flights typically cost between $1,020 and $1,375 in December.The cheapest return price found within the last 5 days was $1,054 on Emirates (24 Dec–4 Jan).
What’s the top stopover airport for flights from Singapore to London?
Share of one-stop return flights from Singapore to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Dubai (DXB) – chosen by Cheapflights users on 23% of one-stop itineraries from Singapore to London on Cheapflights.
What’s the cheapest stopover airport for flights from Singapore to London?
Average return fare for one-stop flights from Singapore to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Manama (BAH) is the most affordable one-stop option, with an average return flight price of $966.
What’s the fastest stopover option from Singapore to London?
Shortest average travel time for one-stop one-way flights from Singapore to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 15h 30m.
Which airport typically offers the quickest stopover for flights from Singapore to London?
Average stopover duration for one-stop one-way flights from Singapore to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 00m.
How often are flights from Singapore to London delayed?
About 11% of weekly flights between Singapore and London have experienced delays in the past year, with the average delay time being 141 minutes.
What is the most punctual flight time for Singapore to London flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Singapore to London flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 5% of flights being delayed.
How far ahead should I book a flight from Singapore to London?
To ensure you get the cheapest price possible for a flight from Singapore to London, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 30 August 2026.
Read reviews from past customers who have flown with Singapore Airlines,Air France, andQatar Airways
from Singapore to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Crew were flat or busy but so awesome and polite. There was one guy, prob the senior crew member, looked and acted way too serious and too important to smile and say hello
Related info for your journey
Find useful and relevant information for your journey from Singapore to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Singapore to London?
Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly out of when you book flights from Singapore to London. 4 airlines have flights from Changi to London on a regular basis. Booking flights from Singapore Changi to London should not be difficult; the airport handles an average of 38 outbound flights to London per day.
How long is the flight from Singapore to London?
Airlines like Emirates, Turkish Airlines, and British Airways fly from Singapore to London in about 14h 30m. The time it takes to get you to your destination can typically vary by up to 13h 40m. The distance between Singapore and London is about 10874 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from Singapore to London round-trip?
Currently priced at $691, Etihad Airways will fly you from Singapore to London and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Emirates - these airlines can fly you to your destination from $990 and $1,020, respectively. Users have found that Etihad Airways is 45% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from Singapore to London one-way?
For one-way options, check prices for Qatar Airways. According to our data, you can fly for as low as $473. Users have also found prices from $503 and $542 on Emirates and Singapore Airlines, respectively.
What are the most reliable airlines from Singapore to London?
No one likes to see their flight delayed. When booking a flight from Singapore to London consider choosing Croatia Airlines(96%), Garuda Indonesia(96%) or American Airlines(93%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Singapore to London?
Looking for the cheapest flight from Singapore to London? While on average our users pay $3,603, our data indicates the cheapest price to be $970. The most popular route (Singapore Changi - London Heathrow), is priced around $837.
Can I find deals for business class flights from Singapore to London?
Yes. Cheapflights offers flight deals from Singapore to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Singapore to London?
Currently, February is the cheapest month in which you can book a flight from Singapore to London (average of $1,101). Flying from Singapore to London in March is currently the most expensive (average of $1,542). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.
Browse through other flights departing from Singapore. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.
Discover the top 4 airlines that operate flights from Singapore to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 30 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Singapore to London?
When you search for this flight from Singapore to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Singapore to London?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to London.
Can Cheapflights find flights from Singapore to London with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to London flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Singapore to London become cheaper?
Not ready to book yet? You can track prices for flights from Singapore to London on Cheapflights with our Price Alert feature and get notified when better prices are available.
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