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

As of December 2025, 34 flights take off from Singapore and land in London Heathrow Airport each day. The most common flight departure time for this route is 23:00, with 40% of daily flights taking off in the evening.

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

As of December 2025, 241 flights take off from Singapore and land in London Heathrow Airport each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

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

Etihad Airways, Malaysia Airlines, and Emirates are the most popular carriers operating from Singapore Changi to London Heathrow

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 6% of their flights experiencing any sort of delay.

How often are flights from Singapore to London delayed?

Historically, on average around 17% 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 136 minutes.

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

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

Which airlines fly to London Heathrow Airport?

Singapore Airlines, British Airways and Etihad Airways are the top three most popular airlines that fly to London Heathrow Airport from Singapore according to our data. Singapore Airlines is the first choice among our users, with 58% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 4 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Singapore Changi Airport to London Heathrow Airport are refreshed on a daily basis.

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

As of December 2025, there are 4 operators available to choose from for flights from Singapore Changi Airport to London Heathrow Airport.

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

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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to London Heathrow Airport.

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

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$501 Cheap Flights from Singapore to London Heathrow Airport in 2025/26

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20:00 - 06:35

SIN

LHR

18h 35m1 stop

09:30 - 12:30

LHR

SIN

19h 00m1 stop

$1,021Gulf Air

Thu, 22 Jan - Thu, 29 Jan

11:40 - 22:25

SIN

LHR

18h 45m1 stop

06:35 - 10:00

LHR

SIN

19h 25m1 stop

$1,022Turkish Airlines

Mon, 16 Feb - Tue, 24 Feb

21:35 - 17:05

SIN

LHR

26h 30m1 stop

07:30 - 18:30

LHR

SIN

28h 00m1 stop

$1,030Finnair

Mon, 27 Apr - Mon, 11 May

21:35 - 09:10

SIN

LHR

18h 35m1 stop

07:30 - 18:30

LHR

SIN

28h 00m1 stop

$1,031Finnair

Thu, 30 Apr - Tue, 26 May

21:35 - 15:10

SIN

LHR

24h 35m1 stop

18:10 - 18:30

LHR

SIN

17h 20m1 stop

$1,033Finnair

Thu, 21 May - Sun, 7 Jun

01:40 - 17:00

SIN

LHR

23h 20m1 stop

15:45 - 16:15

LHR

SIN

16h 30m1 stop

$1,037KLM

Tue, 10 Mar - Wed, 25 Mar

01:40 - 13:50

SIN

LHR

20h 10m1 stop

14:45 - 16:55

LHR

SIN

18h 10m1 stop

$1,040Multiple Airlines

Sun, 25 Jan - Wed, 18 Feb

09:20 - 09:35

SIN

LHR

31h 15m1 stop

18:30 - 17:55

LHR

SIN

16h 25m1 stop

$1,052Turkish Airlines

Mon, 13 Apr - Mon, 27 Apr

11:40 - 09:55

SIN

LHR

30h 15m1 stop

06:35 - 10:00

LHR

SIN

19h 25m1 stop

$1,057Turkish Airlines

Fri, 20 Mar - Thu, 26 Mar

19:25 - 06:40

SIN

LHR

19h 15m1 stop

21:00 - 03:10

LHR

SIN

22h 10m2 stops

$1,058Multiple Airlines

Mon, 26 Jan - Mon, 2 Feb

Etihad Airways flights from Singapore to London Heathrow Airport

Our best Etihad Airways deals on Singapore to London Heathrow Airport flight tickets

Etihad Airways

7 Feb

SIN19:25Singapore Changi

19h 15m

1 stop

LHR06:40London Heathrow

11 Feb

LHR13:55London Heathrow

35h 40m

1 stop

SIN09:35Singapore Changi

$1,075

Find similar

Etihad Airways

2 Mar

SIN19:25Singapore Changi

19h 15m

1 stop

LHR06:40London Heathrow

20 Mar

LHR08:50London Heathrow

16h 45m

1 stop

SIN09:35Singapore Changi

$1,076

Find similar

Etihad Airways

7 Feb

SIN19:25Singapore Changi

19h 15m

1 stop

LHR06:40London Heathrow

18 Feb

LHR08:50London Heathrow

16h 45m

1 stop

SIN09:35Singapore Changi

$1,078

Find similar

Gulf Air flights from Singapore to London Heathrow Airport

Our best Gulf Air deals on Singapore to London Heathrow Airport flight tickets

Gulf Air

10 Feb

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

17 Feb

LHR09:30London Heathrow

19h 00m

1 stop

SIN12:30Singapore Changi

$1,085

Find similar

Gulf Air

20 Jan

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

24 Jan

LHR21:50London Heathrow

30h 40m

1 stop

SIN12:30Singapore Changi

$1,088

Find similar

Gulf Air

6 Feb

SIN20:00Singapore Changi

26h 45m

1 stop

LHR14:45London Heathrow

13 Feb

LHR09:30London Heathrow

19h 00m

1 stop

SIN12:30Singapore Changi

$1,229

Find similar

momondo Fare Finder

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

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Route

Depart

Return

Price

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 22/1

20:00-06:35

1 stop18h 35m

London Heathrow

Thu 29/1

09:30-12:30

1 stop19h 00m

$1,021

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 16/2

11:40-22:25

1 stop18h 45m

London Heathrow

Tue 24/2

06:35-10:00

1 stop19h 25m

$1,022

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 27/4

21:35-17:05

1 stop26h 30m

London Heathrow

Mon 11/5

07:30-18:30

1 stop28h 00m

$1,030

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 30/4

21:35-09:10

1 stop18h 35m

London Heathrow

Tue 26/5

07:30-18:30

1 stop28h 00m

$1,031

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 21/5

21:35-15:10

1 stop24h 35m

London Heathrow

Sun 7/6

18:10-18:30

1 stop17h 20m

$1,033

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Tue 10/3

01:40-17:00

1 stop23h 20m

London Heathrow

Wed 25/3

15:45-16:15

1 stop16h 30m

$1,037

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 25/1

01:40-13:50

1 stop20h 10m

London Heathrow

Wed 18/2

14:45-16:55

1 stop18h 10m

$1,040

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 13/4

09:20-09:35

1 stop31h 15m

London Heathrow

Mon 27/4

18:30-17:55

1 stop16h 25m

$1,052

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Fri 20/3

11:40-09:55

1 stop30h 15m

London Heathrow

Thu 26/3

06:35-10:00

1 stop19h 25m

$1,057

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 26/1

19:25-06:40

1 stop19h 15m

London Heathrow

Mon 2/2

21:00-03:10

2 stops22h 10m

$1,058

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to London Heathrow Airport

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

Other information

What is the cheapest month to fly to London Heathrow Airport?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Singapore, with most prices found around $1,139. If you aren’t able to travel during the month of November, then book flights to London Heathrow Airport from Singapore during February instead. Flights to London Heathrow Airport in February, while not as cheap as those in November, still average around $1,157.

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

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $1,321. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to London Heathrow Airport for around $1,865.

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

In the morning is the cheapest time of day to fly from Singapore to London Heathrow Airport when you can find flight prices for as low as $1,285. Flying to London Heathrow Airport in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to London Heathrow Airport is in the evening when prices are around $1,720.

What is the cheapest Singapore Changi to London Heathrow flight route?

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

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

You are more likely to see cheaper flights to London Heathrow Airport from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,293 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Singapore for as low as $1,226 on momondo.

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

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

How have Singapore to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Singapore to London Heathrow Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Singapore to London Heathrow Airport

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

Estimated return price

Cheap Singapore to London Heathrow Airport (SIN to LHR) flight deals and tips

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

Best price found	$1,052
Fastest flight time	14h 20m
Direct flights	Every day

The best one-way flight to London Heathrow Airport from Singapore in the past 72 hours is $1,052. The best return flight deal from Singapore to London Heathrow Airport found on momondo in the last 72 hours is $1,361.

The fastest flight from Singapore to London Heathrow Airport takes 14h 20m

Direct flights go from Singapore to London Heathrow Airport every day.

Search flight deals

How far is Singapore Changi to London Heathrow by plane?
The straight-line distance from Singapore Changi to London Heathrow is 10869.4 km. In terms of flight time, this usually takes a little over 14h 20m.
When did momondo last update prices for flights from Singapore Changi Airport to London Heathrow Airport?
Prices for flights from Singapore Changi Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore Changi Airport to London Heathrow Airport?
As of December 2025, there are 4 operators available to choose from for flights from Singapore Changi Airport to London Heathrow Airport.
How old do you have to be to fly from Singapore Changi Airport to London Heathrow Airport?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Singapore to London Heathrow Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Singapore to London Heathrow Airport is Airbus A380-800 (42.26% of total bookings). The next most popular plane models are Boeing 777-300ER (36.68%), Boeing 787-9 Dreamliner (11.76%), and Airbus A350-900 (8.77%).
What is the most popular airline from Singapore to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Singapore to London Heathrow Airport is Singapore Airlines, representing 58% of all bookings. The subsequent popular airlines are British Airways at 16%, Etihad Airways at 14%, and Emirates at 13%.

Best airlines flying from Singapore to London Heathrow Airport

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

Airline	Rating	Free cancellation	Price
Etihad Airways	PriceFrom $923	Free cancellation	Rating 7.4 1,331 reviews	Search Etihad Airways flights
Emirates	PriceFrom $928	Free cancellation	Rating 8.1 3,437 reviews	Search Emirates flights
British Airways	PriceFrom $944	Free cancellation	Rating 6.7 7,571 reviews	Search British Airways flights
Singapore Airlines	PriceFrom $1,095	Free cancellation	Rating 8.1 1,412 reviews	Search Singapore Airlines flights

Singapore Airlines Flights From Singapore to London Heathrow Airport
Singapore Airlines operates around 25 flights from Singapore to London Heathrow Airport every week. The average price of these flights found in the last 72 hours has been $1,343, but momondo users have found Singapore Airlines deals from Singapore to London Heathrow Airport from as low as $1,095 round-trip. Singapore Airlines has been scored 8.1/10 in 1,412 reviews.
British Airways Flights From Singapore to London Heathrow Airport
The best British Airways deal for Singapore to London Heathrow Airport flight tickets found on momondo in the last 72 hours was $944, round-trip. It should be noted that an average British Airways flight deal for this route in this time was higher, at $1,552 round-trip. British Airways operates 10 flights out of Singapore into London Heathrow Airport in an average week, so prices vary by time and availability. 7,571 British Airways reviews by users on momondo have scored the airline at 6.7/10.

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Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to London for you.

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

All flight searches from Singapore to London on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Singapore to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to London from Singapore. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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Cheap flights from Singapore to London from $501

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 5/4. 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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Etihad Airways flights from Singapore to London Heathrow Airport

Our best Etihad Airways deals on Singapore to London Heathrow Airport flight tickets

Gulf Air flights from Singapore to London Heathrow Airport

Our best Gulf Air deals on Singapore to London Heathrow Airport flight tickets

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

See travel insights to London from

How to get the cheapest flight ticket from Singapore to London Heathrow Airport

What is the cheapest month to fly to London Heathrow Airport?

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

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

What is the cheapest Singapore Changi to London Heathrow flight route?

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

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

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

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

How have Singapore to London Heathrow Airport flight prices changed over time?

As of December 2025, prices for Singapore to London Heathrow Airport flights are approximately 0% more expensive when compared to flights at the same time last year.

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

Etihad Airways, Malaysia Airlines, and Emirates are the most popular carriers operating from Singapore Changi to London Heathrow

Which airlines fly to London Heathrow Airport?

How often are flights from Singapore to London delayed?

Historically, on average around 17% 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 136 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?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Monday 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 6% of their flights experiencing any sort of delay.

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

As of December 2025, 34 flights take off from Singapore and land in London Heathrow Airport each day. The most common flight departure time for this route is 23:00, with 40% of daily flights taking off in the evening.

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

As of December 2025, 241 flights take off from Singapore and land in London Heathrow Airport each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

When to book flights from Singapore to London Heathrow Airport

Cheap Singapore to London Heathrow Airport (SIN to LHR) flight deals and tips

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

Best price found

Fastest flight time

Direct flights

How far is Singapore Changi to London Heathrow by plane?

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

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

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

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

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

What is the most popular airline from Singapore to London Heathrow Airport?

Best airlines flying from Singapore to London Heathrow Airport

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

Singapore Airlines Flights From Singapore to London Heathrow Airport

British Airways Flights From Singapore to London Heathrow Airport

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo