How long is the flight from Singapore to London?

Turkish Airlines, Emirates, and SWISS can get you from Singapore to London in just under 21h 35m. Your travel time can differ by up to 9h 55m. The distance between Singapore and London is about 6757 mi. 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?

Cheapflights users have booked flights from Singapore to London round-trip from £380. Other airlines that can offer you cheap pricing are Emirates, from £483, and Qatar Airways, from £536. You may be able to fly from Singapore to London for 44% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Singapore to London one-way?

To fly one-way, consider booking your trip with Malaysia Airlines, which is currently one of the cheapest options available, starting at £180. Etihad Airways flights start at £197 while deals on Gulf Air start at £216 one-way.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Singapore to London?

When deciding which route to take from Singapore to London consider Singapore Changi - London Heathrow, Singapore Changi - London Gatwick or Singapore Changi - London Stansted as they are the most popular.

What are the cheapest flights from Singapore to London?

Looking at all options, your cheapest flight can be booked for £337. While the most popular route (Singapore Changi - London Heathrow) can be booked for £458 on average, our data indicates £589 when flying from Singapore to London.

What are the most reliable airlines from Singapore to London?

Before booking your flight to London from Singapore, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), American Airlines (92%), Iberia( 92%).

What are the most popular airlines that fly from Singapore to London?

Consider Singapore Airlines, Emirates or British Airways when booking your flight. These represent the most popular airlines when flying from Singapore to London.

What airport do you fly from for flights from Singapore to London?

Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to London from Singapore. Booking flights from Changi (SIN) to London should be relatively easy as there are 36 daily outbound flights to London from 6 different airlines.

Can I find deals for flights from Singapore to London that include hotel bookings?

Yes. In addition to deals on Singapore to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to London.

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.

£238+ Cheap Flights from Singapore to London

Cheapflights Tip: The best prices from Singapore Changi to London are usually found in January or November, booked 27 days in advance, depart on a Friday or Tuesday and return on a Tuesday

Cheap flight deals from Singapore to London

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 14 October 2026.

Sat 14/1119:25 -

2 stops23h 25m

Mon 30/1119:20 -

1 stop25h 20m

Deal found 14/10£508

Wed 28/1004:40 -

1 stop21h 45m

Sun 1/1112:30 -

1 stop29h 30m

Deal found 14/10£509

Wed 9/1204:40 -

2 stops45h 05m

Fri 15/121:00 -

2 stops22h 10m

Deal found 13/10£511

Thu 29/1009:30 -

1 stop28h 50m

Mon 2/1111:35 -

1 stop26h 20m

Deal found 13/10£511

Wed 4/1117:50 -

1 stop21h 20m

Wed 11/1111:35 -

1 stop26h 20m

Deal found 14/10£511

Fri 13/1102:45 -

1 stop24h 30m

Sat 28/1117:00 -

1 stop27h 40m

Deal found 14/10£511

Wed 11/1123:55 -

2 stops27h 35m

Wed 18/1113:00 -

2 stops24h 55m

Deal found 14/10£512

Wed 21/1020:00 -

2 stops24h 45m

Wed 28/1006:05 -

2 stops22h 45m

Deal found 14/10£512

Thu 26/1119:40 -

1 stop31h 15m

Thu 3/1208:45 -

1 stop38h 15m

Deal found 12/10£513

Wed 11/1123:15 -

2 stops22h 40m

Tue 17/1108:55 -

2 stops24h 45m

Deal found 13/10£513

Fri 13/1102:45 -

1 stop24h 30m

Sat 21/1119:40 -

1 stop25h 00m

Deal found 14/10£513

Wed 21/1004:40 -

1 stop21h 50m

Wed 28/1007:00 -

2 stops24h 00m

Deal found 13/10£514

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 14 October 2026.

Wed 17/311:40 -

1 stop36h 40m

Sun 28/317:50 -

1 stop31h 50m

Deal found 11/10£538

Mon 23/1121:00 -

1 stop23h 05m

Thu 26/1114:05 -

1 stop16h 45m

Deal found 14/10£574

Sun 1/1100:05 -

2 stops21h 35m

Fri 6/1120:05 -

1 stop38h 00m

Deal found 12/10£639

Wed 11/1110:15 -

1 stop17h 35m

Mon 30/1118:45 -

Nonstop13h 20m

Deal found 13/10£705

Fri 20/1120:15 -

1 stop17h 40m

Sun 22/1108:40 -

1 stop22h 15m

Deal found 11/10£705

Sat 14/1110:40 -

2 stops19h 00m

Sun 15/1109:05 -

2 stops28h 35m

Deal found 12/10£744

Wed 21/1018:15 -

2 stops31h 30m

Wed 28/1016:10 -

2 stops18h 05m

Deal found 13/10£876

Thu 19/1104:35 -

1 stop19h 45m

Sun 22/1117:20 -

1 stop31h 25m

Deal found 13/10£538

Sun 22/1102:30 -

1 stop23h 55m

Mon 30/1109:40 -

1 stop21h 10m

Deal found 9/10£579

Mon 22/211:40 -

1 stop36h 40m

Sat 27/217:20 -

1 stop32h 40m

Deal found 14/10£539

Wed 4/1106:55 -

2 stops18h 55m

Wed 25/1114:25 -

2 stops19h 40m

Deal found 11/10£641

Sun 7/210:25 -

1 stop31h 30m

Sun 21/217:20 -

1 stop31h 25m

Deal found 10/10£539

Tue 24/1107:00 -

2 stops22h 40m

Tue 1/1214:25 -

2 stops19h 40m

Deal found 10/10£641

Mon 26/1011:40 -

1 stop18h 55m

Thu 29/1010:05 -

1 stop23h 35m

Deal found 13/10£539

Mon 14/1210:40 -

2 stops19h 00m

Fri 15/109:05 -

2 stops29h 15m

Deal found 9/10£758

Fri 6/1120:15 -

1 stop18h 05m

Fri 13/1118:45 -

Nonstop13h 20m

Deal found 9/10£758

Fri 12/211:40 -

1 stop30h 15m

Sat 27/217:20 -

1 stop32h 40m

Deal found 10/10£567

Mon 26/1010:15 -

1 stop19h 40m

Fri 30/1018:45 -

Nonstop13h 20m

Deal found 13/10£758

Mon 26/1021:20 -

2 stops40h 35m

Thu 29/1008:40 -

2 stops25h 55m

Deal found 13/10£834

Sun 22/1100:05 -

2 stops21h 35m

Mon 30/1114:25 -

2 stops19h 40m

Deal found 9/10£696

Fri 23/1015:55 -

2 stops33h 55m

Tue 27/1010:25 -

2 stops23h 50m

Deal found 9/10£906

Fri 18/1210:40 -

2 stops19h 00m

Sat 9/119:25 -

2 stops18h 15m

Deal found 13/10£825

Fri 5/211:40 -

1 stop30h 15m

Fri 19/217:20 -

1 stop31h 25m

Deal found 14/10£567

Sun 20/1220:15 -

1 stop17h 40m

Tue 29/1208:40 -

1 stop28h 35m

Deal found 12/10£835

Sat 12/1200:30 -

1 stop19h 10m

Tue 29/1220:25 -

1 stop17h 20m

Deal found 13/10£849

Fri 18/1211:40 -

1 stop30h 15m

Fri 8/117:20 -

1 stop31h 25m

Deal found 13/10£570

Sat 14/1119:25 -

2 stops22h 10m

Mon 16/1110:25 -

2 stops25h 30m

Deal found 9/10£922

Tue 29/1200:05 -

2 stops21h 35m

Sun 10/114:25 -

2 stops19h 40m

Deal found 11/10£786

Sun 13/1200:30 -

1 stop19h 10m

Mon 28/1220:25 -

1 stop17h 20m

Deal found 13/10£883

Fri 8/111:40 -

1 stop30h 15m

Fri 29/117:20 -

1 stop31h 25m

Deal found 14/10£587

Find flight deals from Singapore to London

Round-trip from	£509
One-way from	£238
Popular in	March
Cheapest in	January
Average price	£646
Good round-trip deal	£732 or less
Good one-way deal	£312 or less

XiamenAir
28/10-1/11
2 total stops
51h 15m total
Singapore to London

Search Deals

China Eastern
25/10-31/12
2 total stops
33h 20m total
Singapore to London

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Singapore Changi to London (LON).

Search Deals

Price to beat on a one-way flight from Singapore Changi to London (LON).

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeLondon

SIN Singapore Changi - LGW London Gatwick

SINLGW

Singapore Changi

Sun 25/10

12:40-14:00

2 stops33h 20m

London Gatwick

Wed 31/12

00:00-06:30

Nonstop0h 00m

£238

SingaporeLondon

SIN Singapore Changi - LGW London Gatwick

SINLGW

Singapore Changi

Sat 24/10

17:30-08:10

1 stop21h 40m

London Gatwick

Wed 31/12

00:00-06:30

Nonstop0h 00m

£240

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Sun 10/1

13:40-19:10

1 stop37h 30m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

£244

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Sun 25/10

23:25-20:30

2 stops53h 05m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

£262

SingaporeLondon

SIN Singapore Changi - STN London Stansted

SINSTN

Singapore Changi

Tue 20/10

10:25-16:50

1 stop37h 25m

London Stansted

Wed 31/12

00:00-06:30

Nonstop0h 00m

£276

SingaporeLondon

SIN Singapore Changi - LGW London Gatwick

SINLGW

Singapore Changi

Wed 9/12

23:00-13:50

3 stops46h 50m

London Gatwick

Wed 31/12

00:00-06:30

Nonstop0h 00m

£283

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Sat 12/12

10:40-21:40

2 stops19h 00m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

£295

SingaporeLondon

SIN Singapore Changi - LHR London Heathrow

SINLHR

Singapore Changi

Wed 2/12

09:15-21:40

2 stops20h 25m

London Heathrow

Wed 31/12

00:00-06:30

Nonstop0h 00m

£295

SingaporeLondon

SIN Singapore Changi - STN London Stansted

SINSTN

Singapore Changi

Fri 29/1

21:00-12:05

1 stop23h 05m

London Stansted

Wed 31/12

00:00-06:30

Nonstop0h 00m

£301

SingaporeLondon

SIN Singapore Changi - STN London Stansted

SINSTN

Singapore Changi

Thu 28/1

21:00-18:15

1 stop29h 15m

London Stansted

Wed 31/12

00:00-06:30

Nonstop0h 00m

£301

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

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-STN

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-STN

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 £595). Flying from Singapore to London in March is currently the most expensive (average of £855). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to London as you normally would.

Weekly flight availability from Singapore to London

The most flights from SIN to LON are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

How much does it cost for a return flight from Singapore to London?

Airfare is below average for this route at the moment.

Singapore to London flights typically cost between £588 and £767 in November.
The cheapest return price found within the last 5 days was £508 on Multiple Airlines (14 Nov–30 Nov).

What’s the top stopover airport for flights from Singapore to London?

Dubai (DXB) – chosen by Cheapflights users on 32% of one-stop itineraries from Singapore to London on Cheapflights.

What’s the cheapest stopover airport for flights from Singapore to London?

Haikou (HAK) is the most affordable one-stop option, with an average return flight price of £490.

What’s the fastest stopover option from Singapore to London?

Flights via Zurich (ZRH) have the shortest average one-way travel time for one-stop routes: 15h 35m.

Which airport typically offers the quickest stopover for flights from Singapore to London?

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 136 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 a feel of what it's like to fly with Singapore Airlines,Emirates, andQantas Airways from Singapore to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

One would expect that one of a major global airlines has ability to cancel the flight without 50% charge when there are very clear, urgent, and extremely serious health reasons with doctor notes. But one would be wrong.

Singapore Airlines

8.2

Very Good

1,625 reviews

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Emirates

8.1

Very Good

3,678 reviews

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Qantas Airways

7.5

Good

1,109 reviews

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Qatar Airways

7.3

Good

3,721 reviews

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

British Airways

6.7

Okay

8,262 reviews

Singapore Airlines

8.2

Very Good

1,625 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Sept 2026

SIN - SEA

Related info for your journey

What airport do you fly from for flights from Singapore to London?
Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to London from Singapore. Booking flights from Changi (SIN) to London should be relatively easy as there are 36 daily outbound flights to London from 6 different airlines.
How long is the flight from Singapore to London?
Turkish Airlines, Emirates, and SWISS can get you from Singapore to London in just under 21h 35m. Your travel time can differ by up to 9h 55m. The distance between Singapore and London is about 6757 mi. 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?
Cheapflights users have booked flights from Singapore to London round-trip from £380. Other airlines that can offer you cheap pricing are Emirates, from £483, and Qatar Airways, from £536. You may be able to fly from Singapore to London for 44% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Singapore to London one-way?
To fly one-way, consider booking your trip with Malaysia Airlines, which is currently one of the cheapest options available, starting at £180. Etihad Airways flights start at £197 while deals on Gulf Air start at £216 one-way.
What are the most popular routes from Singapore to London?
When deciding which route to take from Singapore to London consider Singapore Changi - London Heathrow, Singapore Changi - London Gatwick or Singapore Changi - London Stansted as they are the most popular.
What are the most reliable airlines from Singapore to London?
Before booking your flight to London from Singapore, check out the most reliable airlines to get you to your destination on time: Air Canada (92%), American Airlines (92%), Iberia( 92%).
What are the cheapest flights from Singapore to London?
Looking at all options, your cheapest flight can be booked for £337. While the most popular route (Singapore Changi - London Heathrow) can be booked for £458 on average, our data indicates £589 when flying from Singapore to London.
Can I find deals for flights from Singapore to London that include hotel bookings?
Yes. In addition to deals on Singapore to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to London.
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 £595). Flying from Singapore to London in March is currently the most expensive (average of £855). 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.

See more FAQs

Hounslow

Milton Keynes

Luton

Slough

Gatwick

Wembley

Hayes

Ilford

Croydon

Colchester

Eastbourne

Brentford

Southend-on-Sea

Barnet

Enfield

Southall

Watford

Kingston upon Thames

Dagenham

Dover

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to England

Flights by cabin class

London flight routes

Other flight options

Other flights from Singapore

Popular flights

Alternative routes for Singapore to London

Singapore to Heathrow flights

Singapore to Gatwick flights

Singapore to Stansted flights

Singapore to London City flights

Singapore to Luton flights

Singapore to Manchester flights

Singapore to Edinburgh flights

Singapore to Birmingham flights

Singapore to Newcastle upon Tyne flights

Singapore to Southampton flights

Singapore to Bristol flights

Top 6 airlines flying from Singapore to London

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest£380	Average£495	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Emirates	Cheapest£483	Average£613	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qatar Airways	Cheapest£536	Average£587	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Qantas Airways	Cheapest£595	Average£678	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Singapore Airlines	Cheapest£616	Average£755	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
British Airways	Cheapest£695	Average£1,008	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Singapore to London?

Deals for Singapore to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Singapore to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Singapore to London with no change fees?

Yes, we can. To see specific flights from Singapore to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to London become cheaper?

Of course! You can now track prices for flights from Singapore to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to London from £238

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to London

Cheapest flights from Singapore to LondonExplore 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 14 October 2026.

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 14 October 2026.

Best flights from Singapore to LondonDiscover 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 14 October 2026.

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 14 October 2026.

Direct flights from Singapore to LondonExplore direct flight options from Singapore to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.

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 14 October 2026.

Last-minute flights from Singapore to LondonDiscover last-minute flight deals from Singapore to London. Data last updated 14 October 2026 and is based on user searches.

Discover last-minute flight deals from Singapore to London. Data last updated 14 October 2026 and is based on user searches.

One-way flights from Singapore to LondonSearch for one-way flight options from Singapore to London. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Search for one-way flight options from Singapore to London. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.

Find flight deals from Singapore to London

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to London that are best for you.

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.

Cheapflights Insights

What is the cheapest month to book a flight from Singapore to London?

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 14 October 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to London as you normally would.

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 14 October 2026.

The most flights from SIN to LON are scheduled on a Monday (40 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

How much does it cost for a return flight from Singapore to London?

Airfare is below average for this route at the moment.

Singapore to London flights typically cost between £588 and £767 in November.The cheapest return price found within the last 5 days was £508 on Multiple Airlines (14 Nov–30 Nov).

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 32% 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.

Haikou (HAK) is the most affordable one-stop option, with an average return flight price of £490.

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 35m.

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 136 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 a feel of what it's like to fly with Singapore Airlines,Emirates, andQantas Airways from Singapore to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Singapore to London?

How long is the flight from Singapore to London?

What are the cheapest airlines flying from Singapore to London round-trip?

What are the cheapest airlines to fly from Singapore to London one-way?

What are the most popular routes from Singapore to London?

What are the most reliable airlines from Singapore to London?

What are the cheapest flights from Singapore to London?

Can I find deals for flights from Singapore to London that include hotel bookings?

How can I find direct flights from Singapore to London?

Can I find deals for business class flights from Singapore to London?

What is the cheapest month to book a flight from Singapore to London?

Travelling to a place near London?

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.

Alternative routes for Singapore to London

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to London by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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 14 October 2026.

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 14 October 2026.

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 14 October 2026.

Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 14 October 2026 and is based on user searches.

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 14 October 2026.

Singapore to London flights typically cost between £588 and £767 in November.
The cheapest return price found within the last 5 days was £508 on Multiple Airlines (14 Nov–30 Nov).