Cheap flights from London to Singapore from S$ 532
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 21-11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SIN
7 Dec — 14 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Singapore Changi are usually found in May or March, booked 11 days in advance, depart on a Friday or Wednesday and return on a Tuesday
Cheap flight deals from London to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Singapore (SIN). 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 7 November 2025.
Explore the most affordable flight options available from London to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.
Thu 6-1109:30LHR - SIN
1 stop19h 00mGulf Air
Tue 11-1120:25SIN - LHR
1 stop26h 20mGulf Air
Deal found 5-11S$ 809
Sun 16-1110:35LGW - SIN
1 stop17h 55mGulf Air
Tue 2-1220:25SIN - LGW
1 stop18h 05mGulf Air
Deal found 5-11S$ 810
Sun 9-1121:50LHR - SIN
1 stop30h 40mGulf Air
Mon 17-1120:25SIN - LHR
1 stop18h 10mGulf Air
Deal found 7-11S$ 812
Mon 10-1110:30LGW - SIN
1 stop22h 45mChina Eastern
Mon 17-1116:15SIN - LGW
1 stop22h 15mChina Eastern
Deal found 7-11S$ 812
Thu 4-1218:40LHR - SIN
1 stop15h 20mMultiple Airlines
Mon 4-523:25SIN - LHR
1 stop15h 50mMultiple Airlines
Deal found 6-11S$ 813
Wed 3-1210:30LGW - SIN
1 stop27h 30mChina Eastern
Sun 14-1223:00SIN - LGW
1 stop39h 30mChina Eastern
Deal found 5-11S$ 813
Tue 11-1120:50LTN - SIN
2 stops35h 25mMultiple Airlines
Tue 18-1117:50SIN - LTN
2 stops28h 10mMultiple Airlines
Deal found 5-11S$ 816
Tue 11-1109:30LHR - SIN
1 stop19h 00mGulf Air
Sat 15-1120:25SIN - LHR
1 stop18h 10mGulf Air
Deal found 5-11S$ 816
Tue 11-1110:30LGW - SIN
1 stop20h 30mChina Eastern
Tue 25-1100:25SIN - LGW
1 stop38h 05mChina Eastern
Deal found 6-11S$ 816
Fri 21-1110:30LGW - SIN
1 stop22h 45mChina Eastern
Sat 6-1210:10SIN - LGW
1 stop35h 50mChina Eastern
Deal found 6-11S$ 818
Sun 23-1114:30LTN - SIN
1 stop28h 50mMultiple Airlines
Thu 27-1102:45SIN - LTN
1 stop30h 15mMultiple Airlines
Deal found 5-11S$ 819
Thu 4-1208:05LGW - SIN
1 stop35h 15mMultiple Airlines
Tue 9-1213:15SIN - LGW
2 stops27h 20mMultiple Airlines
Deal found 5-11S$ 819
Best flights from London to Singapore
Discover carefully curated flight deals from London to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2025.
Sun 22-210:35LGW - SIN
1 stop17h 55mGulf Air
Thu 12-320:25SIN - LGW
1 stop17h 55mGulf Air
Deal found 7-11S$ 812
Sun 23-1114:30LTN - SIN
1 stop28h 50mMultiple Airlines
Thu 27-1102:45SIN - LTN
1 stop30h 15mMultiple Airlines
Deal found 5-11S$ 819
Thu 19-309:40LCY - SIN
1 stop23h 15mLufthansa
Mon 23-323:55SIN - LCY
1 stop25h 45mLufthansa
Deal found 6-11S$ 826
Sun 1-319:20LCY - SIN
1 stop14h 40mSWISS
Wed 11-300:05SIN - LCY
1 stop16h 35mSWISS
Deal found 6-11S$ 851
Sun 23-1110:20LHR - SIN
1 stop24h 20mFinnair
Sun 30-1122:05SIN - LHR
1 stop30h 35mFinnair
Deal found 6-11S$ 916
Sat 7-221:10LHR - SIN
1 stop31h 00mShenzhen Airlines
Fri 20-203:00SIN - LHR
1 stop24h 10mShenzhen Airlines
Deal found 6-11S$ 955
Mon 23-209:25LGW - SIN
Nonstop12h 50mSingapore Airlines
Wed 25-323:55SIN - LGW
Nonstop14h 30mSingapore Airlines
Deal found 7-11S$ 1,003
Wed 26-1106:25LGW - SIN
1 stop27h 10mTurkish Airlines
Wed 3-1223:25SIN - LGW
1 stop24h 45mTurkish Airlines
Deal found 5-11S$ 1,045
Thu 19-310:30LGW - SIN
2 stops29h 10mChina Eastern
Sun 22-300:25SIN - LGW
1 stop21h 35mChina Eastern
Deal found 5-11S$ 1,092
Thu 20-1117:05LCY - SIN
1 stop15h 10mKLM
Fri 16-101:40SIN - LCY
1 stop15h 50mKLM
Deal found 6-11S$ 1,108
Mon 16-208:40LHR - SIN
1 stop16h 05mBritish Airways
Tue 3-323:15SIN - LHR
Nonstop14h 40mBritish Airways
Deal found 6-11S$ 1,258
Mon 23-214:05STN - SIN
1 stop16h 35mEmirates
Wed 25-321:00SIN - STN
1 stop23h 05mEmirates
Deal found 7-11S$ 1,278
Wed 25-210:35LGW - SIN
1 stop17h 55mGulf Air
Thu 12-320:25SIN - LGW
1 stop17h 55mGulf Air
Deal found 7-11S$ 812
Mon 12-114:30LTN - SIN
2 stops35h 30mMultiple Airlines
Sun 8-202:45SIN - LTN
1 stop28h 25mMultiple Airlines
Deal found 6-11S$ 872
Wed 25-217:40LCY - SIN
1 stop16h 20mSWISS
Wed 11-300:05SIN - LCY
1 stop16h 35mSWISS
Deal found 7-11S$ 890
Sun 22-210:35LGW - SIN
1 stop17h 55mGulf Air
Sat 14-320:25SIN - LGW
1 stop17h 55mGulf Air
Deal found 7-11S$ 846
Thu 4-1209:15LTN - SIN
2 stops28h 40mMultiple Airlines
Thu 11-1217:15SIN - LTN
2 stops35h 40mMultiple Airlines
Deal found 5-11S$ 894
Thu 19-318:40LGW - SIN
1 stop15h 20mSWISS
Sun 22-300:05SIN - LGW
1 stop25h 45mSWISS
Deal found 6-11S$ 900
Thu 26-218:15LCY - SIN
1 stop14h 40mLufthansa
Mon 2-323:55SIN - LCY
1 stop17h 20mLufthansa
Deal found 4-11S$ 1,035
Sat 21-206:15LGW - SIN
1 stop18h 30mTurkish Airlines
Fri 6-311:40SIN - LGW
1 stop18h 55mTurkish Airlines
Deal found 7-11S$ 1,070
Wed 25-219:30LTN - SIN
1 stop24h 10mMultiple Airlines
Tue 10-310:25SIN - LTN
1 stop20h 45mMultiple Airlines
Deal found 7-11S$ 896
Mon 29-1221:10LHR - SIN
1 stop31h 00mShenzhen Airlines
Fri 30-118:30SIN - LHR
1 stop32h 40mShenzhen Airlines
Deal found 6-11S$ 1,086
Fri 3-407:30LHR - SIN
1 stop28h 00mFinnair
Wed 22-421:35SIN - LHR
1 stop30h 05mFinnair
Deal found 6-11S$ 1,100
Thu 8-117:40LCY - SIN
1 stop16h 20mSWISS
Wed 21-100:05SIN - LCY
1 stop16h 35mSWISS
Deal found 6-11S$ 921
Wed 18-219:30LTN - SIN
1 stop24h 10mMultiple Airlines
Wed 25-211:40SIN - LTN
1 stop19h 30mMultiple Airlines
Deal found 5-11S$ 911
Sat 7-306:15LGW - SIN
1 stop18h 30mTurkish Airlines
Fri 20-323:25SIN - LGW
1 stop17h 55mTurkish Airlines
Deal found 7-11S$ 1,103
Fri 28-1119:20LCY - SIN
1 stop14h 40mSWISS
Mon 1-1200:05SIN - LCY
1 stop16h 35mSWISS
Deal found 5-11S$ 924
Sun 28-1221:10LHR - SIN
1 stop36h 20mShenzhen Airlines
Tue 30-1203:00SIN - LHR
1 stop24h 10mShenzhen Airlines
Deal found 6-11S$ 1,163
Wed 19-1114:05STN - SIN
1 stop16h 35mEmirates
Tue 25-1100:30SIN - STN
1 stop19h 35mEmirates
Deal found 4-11S$ 1,281
Thu 12-208:00LTN - SIN
1 stop35h 20mMultiple Airlines
Mon 23-219:25SIN - LTN
2 stops21h 05mMultiple Airlines
Deal found 5-11S$ 913
Direct flights from London to Singapore
Explore direct flight options from London to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 7 November 2025.
Mon 2-209:25LGW - SIN
Nonstop12h 50mSingapore Airlines
Tue 10-223:55SIN - LGW
Nonstop14h 30mSingapore Airlines
Deal found 5-11S$ 889
Sun 1-209:25LGW - SIN
Nonstop12h 50mSingapore Airlines
Mon 9-223:55SIN - LGW
Nonstop14h 30mSingapore Airlines
Deal found 6-11S$ 893
Wed 14-109:10LHR - SIN
Nonstop13h 00mSingapore Airlines
Thu 29-109:00SIN - LHR
Nonstop14h 20mSingapore Airlines
Deal found 6-11S$ 899
Sun 1-209:10LHR - SIN
Nonstop13h 00mSingapore Airlines
Mon 9-212:45SIN - LHR
Nonstop14h 25mSingapore Airlines
Deal found 6-11S$ 900
Mon 2-321:45LHR - SIN
Nonstop13h 15mSingapore Airlines
Tue 24-309:00SIN - LHR
Nonstop14h 20mSingapore Airlines
Deal found 5-11S$ 902
Wed 6-509:25LHR - SIN
Nonstop13h 05mSingapore Airlines
Wed 20-509:00SIN - LHR
Nonstop13h 45mSingapore Airlines
Deal found 6-11S$ 917
Wed 4-209:20LGW - SIN
Nonstop12h 55mSingapore Airlines
Mon 16-223:55SIN - LGW
Nonstop14h 30mSingapore Airlines
Deal found 6-11S$ 920
Thu 30-409:25LHR - SIN
Nonstop13h 05mSingapore Airlines
Wed 13-501:10SIN - LHR
Nonstop13h 35mSingapore Airlines
Deal found 4-11S$ 924
Wed 15-409:25LHR - SIN
Nonstop13h 05mSingapore Airlines
Wed 29-412:35SIN - LHR
Nonstop13h 55mSingapore Airlines
Deal found 5-11S$ 925
Thu 29-109:10LHR - SIN
Nonstop13h 00mSingapore Airlines
Fri 6-212:45SIN - LHR
Nonstop14h 25mSingapore Airlines
Deal found 6-11S$ 928
Wed 18-209:20LGW - SIN
Nonstop12h 55mSingapore Airlines
Wed 4-323:55SIN - LGW
Nonstop14h 30mSingapore Airlines
Deal found 6-11S$ 930
Wed 18-210:40LHR - SIN
Nonstop13h 10mSingapore Airlines
Wed 4-309:00SIN - LHR
Nonstop14h 20mSingapore Airlines
Deal found 6-11S$ 933
Last-minute flights from London to Singapore
Discover last-minute flight deals from London to Singapore. Data last updated 7 November 2025 and is based on user searches.
Wed 12-1110:30LGW - SIN
1 stop25h 55mChina Eastern
Sun 16-1123:00SIN - LGW
1 stop39h 30mChina Eastern
Deal found 6-11S$ 812
Thu 13-1110:30LGW - SIN
1 stop20h 30mChina Eastern
Wed 26-1112:40SIN - LGW
2 stops25h 50mChina Eastern
Deal found 6-11S$ 818
Thu 13-1109:30LHR - SIN
1 stop19h 00mMultiple Airlines
Thu 20-1112:15SIN - LHR
2 stops37h 20mMultiple Airlines
Deal found 4-11S$ 827
Fri 14-1111:05LGW - SIN
1 stop21h 10mAir China
Tue 16-1217:15SIN - LGW
1 stop20h 20mAir China
Deal found 4-11S$ 817
Sun 16-1110:35LGW - SIN
1 stop17h 55mGulf Air
Tue 2-1220:25SIN - LGW
1 stop18h 05mGulf Air
Deal found 5-11S$ 810
Sun 16-1110:35LGW - SIN
1 stop17h 55mGulf Air
Thu 20-1120:25SIN - LGW
1 stop17h 55mGulf Air
Deal found 6-11S$ 814
Sun 16-1113:55LHR - SIN
1 stop35h 40mEtihad Airways
Sun 23-1119:25SIN - LHR
1 stop19h 15mEtihad Airways
Deal found 6-11S$ 816
Sun 16-1110:30LGW - SIN
1 stop27h 30mChina Eastern
Tue 2-1216:15SIN - LGW
1 stop22h 15mChina Eastern
Deal found 5-11S$ 821
Mon 17-1117:40LHR - SIN
1 stop29h 10mMultiple Airlines
Tue 9-1204:40SIN - LHR
1 stop19h 40mMultiple Airlines
Deal found 5-11S$ 813
Mon 17-1121:00LHR - SIN
2 stops22h 10mMultiple Airlines
Wed 19-1116:15SIN - LHR
1 stop33h 15mMultiple Airlines
Deal found 6-11S$ 822
Mon 17-1109:30LHR - SIN
1 stop19h 00mGulf Air
Tue 18-1120:25SIN - LHR
1 stop18h 10mGulf Air
Deal found 6-11S$ 823
Mon 17-1121:00LHR - SIN
2 stops22h 10mMultiple Airlines
Mon 24-1117:15SIN - LHR
1 stop30h 40mMultiple Airlines
Deal found 6-11S$ 826
One-way flights from London to Singapore
Search for one-way flight options from London to Singapore. Find affordable one-way fares based on user searches. Data last updated 7 November 2025.
Fri 21-1121:10LHR - SIN
1 stop20h 50mShenzhen Airlines
Deal found 5-11S$ 532
Fri 14-1108:20STN - SIN
2 stops25h 00mMultiple Airlines
Deal found 4-11S$ 534
Wed 26-1109:30LHR - SIN
1 stop19h 00mGulf Air
Deal found 6-11S$ 534
Mon 9-311:05LGW - SIN
1 stop21h 10mAir China
Deal found 5-11S$ 534
Fri 14-1116:25LTN - SIN
2 stops38h 30mMultiple Airlines
Deal found 7-11S$ 535
Tue 18-1121:50LHR - SIN
1 stop30h 40mGulf Air
Deal found 6-11S$ 535
Thu 13-1108:00LGW - SIN
2 stops25h 20mMultiple Airlines
Deal found 4-11S$ 535
Fri 21-1109:30LTN - SIN
1 stop34h 10mMultiple Airlines
Deal found 6-11S$ 536
Sat 22-1122:15LHR - SIN
2 stops32h 40mMultiple Airlines
Deal found 6-11S$ 536
Fri 21-1110:30LGW - SIN
1 stop22h 45mChina Eastern
Deal found 5-11S$ 536
Tue 2-1206:00STN - SIN
2 stops24h 55mMultiple Airlines
Deal found 5-11S$ 538
Fri 14-1121:10LHR - SIN
1 stop31h 00mShenzhen Airlines
Deal found 6-11S$ 538
Cheapflights Fare Finder
Customise your flight search to find flights from London to Singapore 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 200,618 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from London to Singapore that are best for you.
Fly from
London
Fly to
Singapore
Route
Depart
Return
Price
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Sun 22-2
10:35-12:30
1 stop17h 55m
Singapore Changi
Thu 12-3
20:25-06:20
1 stop17h 55m
S$ 812
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Wed 25-2
10:35-12:30
1 stop17h 55m
Singapore Changi
Thu 12-3
20:25-06:20
1 stop17h 55m
S$ 812
LondonSingapore
LTN - SIN
LTNSIN
London Luton
Sun 23-11
14:30-03:20
1 stop28h 50m
Singapore Changi
Thu 27-11
02:45-01:00
1 stop30h 15m
S$ 819
LondonSingapore
LCY - SIN
LCYSIN
London City
Thu 19-3
09:40-16:55
1 stop23h 15m
Singapore Changi
Mon 23-3
23:55-17:40
1 stop25h 45m
S$ 826
LondonSingapore
LGW - SIN
LGWSIN
London Gatwick
Sun 22-2
10:35-12:30
1 stop17h 55m
Singapore Changi
Sat 14-3
20:25-06:20
1 stop17h 55m
S$ 846
LondonSingapore
LCY - SIN
LCYSIN
London City
Sun 1-3
19:20-18:00
1 stop14h 40m
Singapore Changi
Wed 11-3
00:05-08:40
1 stop16h 35m
S$ 851
LondonSingapore
LTN - SIN
LTNSIN
London Luton
Mon 12-1
14:30-10:00
2 stops35h 30m
Singapore Changi
Sun 8-2
02:45-23:10
1 stop28h 25m
S$ 872
LondonSingapore
LCY - SIN
LCYSIN
London City
Wed 25-2
17:40-18:00
1 stop16h 20m
Singapore Changi
Wed 11-3
00:05-08:40
1 stop16h 35m
S$ 890
LondonSingapore
LTN - SIN
LTNSIN
London Luton
Thu 4-12
09:15-21:55
2 stops28h 40m
Singapore Changi
Thu 11-12
17:15-20:55
2 stops35h 40m
S$ 894
LondonSingapore
LTN - SIN
LTNSIN
London Luton
Wed 25-2
19:30-03:40
1 stop24h 10m
Singapore Changi
Tue 10-3
10:25-23:10
1 stop20h 45m
S$ 896
Flights are sorted by cheapest return flights first.
Deals found on 6-11
Showing 1-10 of 60 results
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Best time to book a flight from London to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from London with our price prediction graph.
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 London to Singapore
How far ahead should I book a flight from London to Singapore?
Use this chart to determine the optimal time to book a return flight from London to Singapore. Price data was last updated on 31 October 2025.
Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London to Singapore?
Currently, May is the cheapest month in which you can book a flight from London to Singapore (average of S$ 685). Flying from London to Singapore in July is currently the most expensive (average of S$ 913). 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 LON to SIN?
Find hourly flight availability from London to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.
One of the essential ways to save on airfare from London to Singapore is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.
Weekly flight availability from London to Singapore
Explore weekly flight availability from London to Singapore. 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 7 November 2025.
The most flights from LON to SIN are scheduled on a Wednesday (37 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (33 on average).
What’s the top stopover airport for flights from London to Singapore?
Share of one-stop return flights from London to Singapore chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Manama (BAH) – chosen by Cheapflights users on 28% of one-stop itineraries from London to Singapore on Cheapflights.
What’s the cheapest stopover airport for flights from London to Singapore?
Average return fare for one-stop flights from London to Singapore, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Beijing (PEK) is the most affordable one-stop option, with an average return flight price of S$ 670.
What’s the fastest stopover option from London to Singapore?
Shortest average travel time for one-stop one-way flights from London to Singapore, 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 10m.
Which airport typically offers the quickest stopover for flights from London to Singapore?
Average stopover duration for one-stop one-way flights from London to Singapore, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 1h 00m.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 7 November 2025.
Read through reviews of airlines operating flights from London to Singapore, such as Singapore Airlines, Gulf Air, andAir China. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Very kind staff to arrange my luggage and really appreciate all help.
Related info for your journey
Find useful and relevant information for your journey from London to Singapore. 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 into for flights to Singapore from London?
Singapore Changi (SIN), located 16.9 km from the city centre, is the airport you fly into when you book flights from London to Singapore. 7 airlines have flights to Changi from London on a regular basis. Booking flights from London to Singapore Changi should not be difficult; the airport handles an average of 35 inbound flights from London per day.
How long is the flight from London to Singapore?
Gulf Air, Lufthansa, and SWISS can get you from London to Singapore in just under 14h 40m. Your travel time can differ by up to 8h 35m. The distance from London to Singapore is about 10839 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from London to Singapore round-trip?
According to our current data, Etihad Airways (S$ 709), Gulf Air (S$ 818), and SWISS (S$ 820) offers the cheapest pricing from London to Singapore. Etihad Airways is currently priced 34% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from London to Singapore one-way?
For one-way options, check prices for China Eastern. According to our data, you can fly for as low as S$ 536. Users have also found prices from S$ 544 and S$ 548 on Air China and Shenzhen Airlines, respectively.
What are the most popular routes from London to Singapore?
Most travellers choose London Heathrow - Singapore Changi, London Gatwick - Singapore Changi or London City - Singapore Changi when deciding on the best route from London to Singapore.
What are the most reliable airlines from London to Singapore?
No one likes to see their flight delayed. When booking a flight from London to Singapore consider choosing Croatia Airlines(92%), Air Canada(87%) or Garuda Indonesia(85%), as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to Singapore?
On average you can expect to pay S$ 1,018 for a flight from London to Singapore. The cheapest flight overall is S$ 540 while the most popular route, (London Heathrow - Singapore Changi) is currently priced at S$ 686.
Can I find deals for business class flights from London to Singapore?
Yes. Cheapflights offers flight deals from London to Singapore 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 London to Singapore?
Currently, May is the cheapest month in which you can book a flight from London to Singapore (average of S$ 685). Flying from London to Singapore in July is currently the most expensive (average of S$ 913). 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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Fly from London to Singapore on these airlines
Choose from the following airlines for your flight from London to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 7 November 2025.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 November 2025.
Discover the top 7 airlines that operate flights from London to Singapore. 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 200,618 searches. Data last updated 7 November 2025.
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 London to Singapore?
Cheapflights makes it easy to find London to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from London to Singapore?
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 London to Singapore.
Can Cheapflights find flights from London to Singapore with no change fees?
Certainly. Search results for flights to Singapore from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from London to Singapore become cheaper?
Yes! Start tracking prices for London to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
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