What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which stopover airport has the shortest travel time from Singapore to London?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 15h 36m.

What is the most punctual flight time for Singapore to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Which stopover airport offers the lowest fares from Singapore to London?

Flights via Frankfurt am Main (FRA) offer the lowest average return price of £506.

How many flights depart from Singapore to London on average per week?

268 flights are operational weekly from Singapore to London as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

Which airline has the best punctuality record on Singapore to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from Singapore Changi to London?

Hainan Airlines, China Eastern, and Air China are the most popular carriers operating from Singapore Changi to London

Which stopover airport has the shortest connection time from Singapore to London?

Zurich (ZRH) has the shortest average stopover time for this route: 1h 01m.

Which airport is the most popular for stopovers for flights between Singapore and London?

Dubai (DXB) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to London?

Singapore Airlines, British Airways and Qantas Airways are the top three most popular airlines that fly to London from Singapore according to our data. Singapore Airlines is the first choice among our users, with 54% of people opting to fly with this airline when travelling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

How many flights depart from Singapore to London on average per day?

38 flights are operational daily from Singapore to London as of December 2025. The most popular departure time for this route is 23:00, with 44% of flights per day taking off in the evening.

How often are flights from Singapore to London delayed?

Historically, on average around 20% of flights between Singapore and London have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

When did momondo last update prices for flights from Singapore Changi Airport to London?

Prices for flights from Singapore Changi Airport to London refresh daily.

How many operators does momondo search for flights from Singapore Changi Airport to London?

The number of operators available for flights from Singapore Changi Airport to London is 10 as of December 2025.

How old do you have to be to fly from Singapore Changi Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£220 Cheap Flights from Singapore to London in 2025/26

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19:25 - 18:10SIN-LHR

30h 45m1 stop

20:55 - 09:35LHR-SIN

28h 40m1 stop

£491Etihad Airways

Find Deal

Sun, 18 Jan - Fri, 23 Jan

10:25 - 09:20SIN-LGW

30h 55m1 stop

06:25 - 10:00LGW-SIN

19h 35m1 stop

£491Turkish Airlines

Find Deal

Thu, 15 Jan - Thu, 22 Jan

11:15 - 11:25SIN-STN

32h 10m3 stops

18:15 - 03:20STN-SIN

25h 05m1 stop

£491Multiple Airlines

Find Deal

Wed, 4 Mar - Sun, 8 Mar

19:25 - 06:40SIN-LHR

19h 15m1 stop

08:50 - 09:35LHR-SIN

16h 45m1 stop

£491Etihad Airways

Find Deal

Thu, 15 Jan - Sat, 24 Jan

11:40 - 09:25SIN-LGW

29h 45m1 stop

06:20 - 10:00LGW-SIN

19h 40m1 stop

£493Turkish Airlines

Find Deal

Wed, 4 Mar - Sun, 8 Mar

20:00 - 06:35SIN-LHR

18h 35m1 stop

21:50 - 12:30LHR-SIN

30h 40m1 stop

£495Gulf Air

Find Deal

Wed, 14 Jan - Thu, 29 Jan

20:00 - 06:35SIN-LHR

18h 35m1 stop

21:50 - 12:30LHR-SIN

30h 40m1 stop

£496Gulf Air

Find Deal

Sun, 15 Feb - Thu, 5 Mar

20:15 - 05:55SIN-LGW

17h 40m1 stop

08:40 - 14:55LGW-SIN

22h 15m1 stop

£500Qatar Airways

Find Deal

Thu, 5 Feb - Thu, 5 Mar

00:25 - 14:00SIN-LGW

21h 35m1 stop

17:00 - 20:25LGW-SIN

19h 25m1 stop

£502China Eastern

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Mon, 19 Jan - Sat, 24 Jan

00:05 - 08:40SIN-LCY

16h 35m1 stop

12:15 - 18:00LCY-SIN

21h 45m1 stop

£598SWISS

Find Deal

Mon, 19 Jan - Sat, 24 Jan

KLM flights from Singapore to London

Our best KLM deals on Singapore to London flight tickets

KLM

15 Dec

SIN01:40Singapore Changi

23h 20m

1 stop

LHR17:00London Heathrow

28 Jan

LHR15:45London Heathrow

16h 30m

1 stop

SIN16:15Singapore Changi

£525

Find similar

KLM

3 Feb

SIN01:40Singapore Changi

15h 50m

1 stop

LCY09:30London City

22 Feb

LCY13:45London City

18h 30m

1 stop

SIN16:15Singapore Changi

£542

Find similar

KLM

1 Feb

SIN22:50Singapore Changi

18h 40m

2 stops

LCY09:30London City

10 Feb

LCY17:05London City

15h 10m

1 stop

SIN16:15Singapore Changi

£566

Find similar

Gulf Air flights from Singapore to London

Our best Gulf Air deals on Singapore to London flight tickets

Gulf Air

14 Jan

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

29 Jan

LHR21:50London Heathrow

30h 40m

1 stop

SIN12:30Singapore Changi

£495

Find similar

Gulf Air

15 Feb

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

5 Mar

LHR21:50London Heathrow

30h 40m

1 stop

SIN12:30Singapore Changi

£496

Find similar

Gulf Air

12 Feb

SIN20:00Singapore Changi

26h 45m

1 stop

LHR14:45London Heathrow

22 Feb

LHR09:30London Heathrow

19h 00m

1 stop

SIN12:30Singapore Changi

£497

Find similar

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Fly to

Route

Depart

Return

Price

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 18/1

19:25-18:10

1 stop30h 45m

London Heathrow

Fri 23/1

20:55-09:35

1 stop28h 40m

£491

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Thu 15/1

10:25-09:20

1 stop30h 55m

London Gatwick

Thu 22/1

06:25-10:00

1 stop19h 35m

£491

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Wed 4/3

11:15-11:25

3 stops32h 10m

London Stansted

Sun 8/3

18:15-03:20

1 stop25h 05m

£491

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 15/1

19:25-06:40

1 stop19h 15m

London Heathrow

Sat 24/1

08:50-09:35

1 stop16h 45m

£491

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 4/3

11:40-09:25

1 stop29h 45m

London Gatwick

Sun 8/3

06:20-10:00

1 stop19h 40m

£493

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Wed 14/1

20:00-06:35

1 stop18h 35m

London Heathrow

Thu 29/1

21:50-12:30

1 stop30h 40m

£495

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 15/2

20:00-06:35

1 stop18h 35m

London Heathrow

Thu 5/3

21:50-12:30

1 stop30h 40m

£496

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Thu 5/2

20:15-05:55

1 stop17h 40m

London Gatwick

Thu 5/3

08:40-14:55

1 stop22h 15m

£500

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 19/1

00:25-14:00

1 stop21h 35m

London Gatwick

Sat 24/1

17:00-20:25

1 stop19h 25m

£502

SingaporeLondon

SIN - LCY

SINLCY

Singapore Changi

Mon 19/1

00:05-08:40

1 stop16h 35m

London City

Sat 24/1

12:15-18:00

1 stop21h 45m

£598

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How to get the cheapest flight ticket from Singapore to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Stopovers

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Singapore is in February. Flight prices, which tend to average around £556, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Singapore averaging around £557.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £648. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to London for around £1,061.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £538. Flights in the morning are often more expensive, with an average ticket price of £793.

What is the cheapest Singapore Changi to London flight route?

Fly from Singapore Changi to London Heathrow for the best Singapore Changi - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £651 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Singapore for as low as £613 on momondo.

What cabin class options are available on Singapore Changi to London flights?

There are 4 cabin classes available to choose from on Singapore Changi to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to London flights?

You could potentially save up to 27% on your flight if you consider stops on a Singapore to London flight.

How have Singapore to London flight prices changed over time?

As of December 2025, prices for Singapore to London flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Singapore to London

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Singapore to London (SIN to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to London

Best price found	£463
Fastest flight time	13h 30m
Direct flights	Every day
Airports in London	2 airports

The best one-way flight to London from Singapore in the past 72 hours is £463. The best return flight deal from Singapore to London found on momondo in the last 72 hours is £636.

The fastest flight from Singapore to London takes 13h 30m

Direct flights go from Singapore to London every day.

There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)

Search flight deals

How far is Singapore Changi to London by plane?
The distance between Singapore Changi and London is about 6739.6 mi. Flights usually cover this in 15h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Singapore Changi Airport to London?
Prices for flights from Singapore Changi Airport to London refresh daily.
How many operators does momondo search for flights from Singapore Changi Airport to London?
The number of operators available for flights from Singapore Changi Airport to London is 10 as of December 2025.
How old do you have to be to fly from Singapore Changi Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Singapore to London?
Based on momondo bookings for flights between Singapore and London, the leading plane model is Airbus A380-800, making up 41.37% of the total bookings. Other popular models include Boeing 777-300ER with 36.42%, Boeing 787-9 Dreamliner with 12.19%, and Airbus A350-900 with 9.31%.
What is the most popular airline from Singapore to London?
momondo data reveals that the most frequently booked airline on the route from Singapore to London is British Airways, representing 21% of all bookings. The subsequent popular airlines are Singapore Airlines at 15%, Emirates at 12%, and Qatar Airways at 10%.

Best airlines flying from Singapore to London

Compare and see reviews for airlines that fly from Singapore to London with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom £282	Free Cancellation	Rating 6.8 7,605 reviews	Search Lufthansa flights
Turkish Airlines	PriceFrom £462	Free Cancellation	Rating 7.3 4,071 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom £466	Free Cancellation	Rating 7.4 1,322 reviews	Search Etihad Airways flights
Air India	PriceFrom £474	Free Cancellation	Rating 5.5 2,948 reviews	Search Air India flights
Gulf Air	PriceFrom £497	Free Cancellation	Rating 7.2 222 reviews	Search Gulf Air flights
British Airways	PriceFrom £521	Free Cancellation	Rating 6.7 7,550 reviews	Search British Airways flights
Qatar Airways	PriceFrom £552	Free Cancellation	Rating 7.4 3,678 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom £572	Free Cancellation	Rating 7.5 947 reviews	Search Qantas Airways flights
Emirates	PriceFrom £590	Free Cancellation	Rating 8.1 3,431 reviews	Search Emirates flights
Singapore Airlines	PriceFrom £595	Free Cancellation	Rating 8.1 1,411 reviews	Search Singapore Airlines flights

Singapore Airlines Flights From Singapore to London
Across 34 Singapore Airlines flights from Singapore to London this week, the average price was £953, with the best Singapore Airlines deals starting from £595 round-trip. 1,411 users have rated Singapore Airlines on momondo, with an average score of 8.1/10.
Qantas Airways Flights From Singapore to London
Qantas Airways is also a popular choice for this route. Qantas Airways flight deals for Singapore to London start from as low as £572 round-trip, depending on your selected dates, with average Qantas Airways deals seen on momondo around £752. Qantas Airways operates 7 flights to London from Singapore in an average week. Users have rated it 7.5/10 across 947 reviews.

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Why use momondo?

Why should I use momondo to find a flight deal from Singapore to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Singapore.

Can I find flights from Singapore to London with flexible booking policies on momondo?

Yes. All flights to London from Singapore on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Singapore to London?

momondo provides multiple filters to help you find the best flight to London from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Singapore to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Singapore to London from £220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to London departing on 26/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Singapore to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £648. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to London for around £1,061.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £538. Flights in the morning are often more expensive, with an average ticket price of £793.

What is the cheapest Singapore Changi to London flight route?

Fly from Singapore Changi to London Heathrow for the best Singapore Changi - London flight prices

How far in advance should I book a flight to London?

What cabin class options are available on Singapore Changi to London flights?

There are 4 cabin classes available to choose from on Singapore Changi to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Singapore to London flights?

You could potentially save up to 27% on your flight if you consider stops on a Singapore to London flight.

How have Singapore to London flight prices changed over time?

As of December 2025, prices for Singapore to London flights are approximately 12% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Singapore Changi to London?

Hainan Airlines, China Eastern, and Air China are the most popular carriers operating from Singapore Changi to London

Which airlines fly to London?

How often are flights from Singapore to London delayed?

Historically, on average around 20% of flights between Singapore and London have experienced a delay on any given week. The average delay length over the past 12 months has been 127 minutes.

What is the most punctual flight time for Singapore to London flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Singapore to London flights?

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

Which airport is the most popular for stopovers for flights between Singapore and London?

Dubai (DXB) was the most common stop: 26% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Singapore to London?

Flights via Frankfurt am Main (FRA) offer the lowest average return price of £506.

Which stopover airport has the shortest travel time from Singapore to London?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 15h 36m.

Which stopover airport has the shortest connection time from Singapore to London?

Zurich (ZRH) has the shortest average stopover time for this route: 1h 01m.

How many flights depart from Singapore to London on average per day?

38 flights are operational daily from Singapore to London as of December 2025. The most popular departure time for this route is 23:00, with 44% of flights per day taking off in the evening.

How many flights depart from Singapore to London on average per week?

268 flights are operational weekly from Singapore to London as of December 2025. The most popular departure day for this route is Mon, with 15% of flights per week taking off on this day.

When to book flights from Singapore to London

Cheap Singapore to London (SIN to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to London

Best price found

Fastest flight time

Direct flights

Airports in London

How far is Singapore Changi to London by plane?

When did momondo last update prices for flights from Singapore Changi Airport to London?

How many operators does momondo search for flights from Singapore Changi Airport to London?

How old do you have to be to fly from Singapore Changi Airport to London?

What documentation or ID do you need to fly to London?

What is the most popular plane model from Singapore to London?

What is the most popular airline from Singapore to London?

Best airlines flying from Singapore to London

Compare and see reviews for airlines that fly from Singapore to London with momondo

Singapore Airlines Flights From Singapore to London

Qantas Airways Flights From Singapore to London

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