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

The number of flights available between London and Singapore is 34 per day as of November 2025. The most frequent departure time is 9:00PM, with 63% of daily flights leaving in the evening.

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

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

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

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

What airlines fly to Singapore?

Singapore Airlines, British Airways and Gulf Air are the top three most popular airlines that fly to Singapore from London according to our data. Singapore Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 6 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

How often are flights from London to Singapore delayed?

Historically, on average around 27% of flights between London and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

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

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 15h 15m.

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

Beijing (PEK) has the shortest average layover time for this route: 1h 10m.

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

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

Bangkok (BKK) was the most common stop: 22% of momondo users choosing 1-stop flights on this route connected there.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

As of November 2025, 243 flights take off from London and land in Singapore each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.

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

Flights via Shenzhen (SZX) offer the lowest average round-trip price of $451.

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

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

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

There are 6 operators available for flights from London to Singapore Changi Airport as of November 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$405 Cheap Flights from London to Singapore in 2025/26

Q: What is the typical price of a round-trip flight between London and Singapore?

Prices are currently low for flights on this route. Typical prices usually range from $735 to $1,190. The lowest price recently found on this route was $633.

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10:10 pm - 2:55 pmLHR-SIN

32h 45m1 stop

5:55 pm - 3:55 pmSIN-LHR

30h 00m1 stop

$633Air China

Find Deal

Tue, Jan 6 - Thu, Jan 29

8:25 pm - 4:15 pmLHR-SIN

35h 50m1 stop

5:55 pm - 5:50 pmSIN-LHR

31h 55m1 stop

$634Air China

Find Deal

Tue, Dec 2 - Sun, Jan 25

9:50 pm - 12:30 pmLHR-SIN

30h 40m1 stop

8:00 pm - 2:45 pmSIN-LHR

26h 45m1 stop

$635Gulf Air

Find Deal

Fri, Feb 6 - Wed, Feb 11

5:00 pm - 8:25 pmLGW-SIN

19h 25m1 stop

12:25 am - 2:00 pmSIN-LGW

21h 35m1 stop

$636China Eastern

Find Deal

Wed, Jan 14 - Wed, Jan 28

10:35 am - 12:30 pmLGW-SIN

17h 55m1 stop

8:00 pm - 6:30 amSIN-LGW

18h 30m1 stop

$639Gulf Air

Find Deal

Fri, Feb 6 - Tue, Feb 10

2:25 pm - 6:00 pmLHR-SIN

19h 35m2 stops

12:05 am - 8:05 amSIN-LHR

16h 00m1 stop

$639SWISS

Find Deal

Tue, Mar 10 - Mon, Mar 23

5:50 pm - 4:40 pmLHR-SIN

15h 50m1 stop

11:40 pm - 8:40 amSIN-LHR

16h 00m1 stop

$643Lufthansa

Find Deal

Wed, Apr 29 - Fri, Jun 5

8:35 pm - 9:45 pmLHR-SIN

18h 10m1 stop

9:00 am - 8:00 pmSIN-LHR

18h 00m1 stop

$645Air India

Find Deal

Tue, May 5 - Tue, May 12

4:40 pm - 5:25 pmLHR-SIN

16h 45m1 stop

11:45 pm - 10:25 amSIN-LHR

18h 40m1 stop

$646Lufthansa

Find Deal

Thu, Jan 15 - Tue, Jan 27

10:30 am - 5:15 pmLGW-SIN

22h 45m1 stop

12:25 am - 2:00 pmSIN-LGW

21h 35m1 stop

$650China Eastern

Find Deal

Thu, Mar 5 - Sun, Mar 8

Air China flights from London to Singapore

Our best Air China deals on London to Singapore flight tickets

Air China

Jan 6

LHR10:10 pmLondon Heathrow

32h 45m

1 stop

SIN2:55 pmSingapore Changi

Jan 29

SIN5:55 pmSingapore Changi

30h 00m

1 stop

LHR3:55 pmLondon Heathrow

$633

Find similar

Air China

Dec 2

LHR8:25 pmLondon Heathrow

35h 50m

1 stop

SIN4:15 pmSingapore Changi

Jan 25

SIN5:55 pmSingapore Changi

31h 55m

1 stop

LHR5:50 pmLondon Heathrow

$634

Find similar

Air China

Apr 10

LGW12:35 pmLondon Gatwick

35h 15m

1 stop

SIN6:50 amSingapore Changi

Apr 20

SIN5:30 pmSingapore Changi

20h 25m

1 stop

LGW6:55 amLondon Gatwick

$682

Find similar

Gulf Air flights from London to Singapore

Our best Gulf Air deals on London to Singapore flight tickets

Gulf Air

Feb 6

LHR9:50 pmLondon Heathrow

30h 40m

1 stop

SIN12:30 pmSingapore Changi

Feb 11

SIN8:00 pmSingapore Changi

26h 45m

1 stop

LHR2:45 pmLondon Heathrow

$635

Find similar

Gulf Air

Feb 6

LGW10:35 amLondon Gatwick

17h 55m

1 stop

SIN12:30 pmSingapore Changi

Feb 10

SIN8:00 pmSingapore Changi

18h 30m

1 stop

LGW6:30 amLondon Gatwick

$639

Find similar

Gulf Air

Apr 29

LGW11:25 amLondon Gatwick

17h 55m

1 stop

SIN12:20 pmSingapore Changi

Jun 2

SIN8:00 pmSingapore Changi

17h 55m

1 stop

LGW6:55 amLondon Gatwick

$641

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 1/6

10:10 pm-2:55 pm

1 stop32h 45m

Singapore Changi

Thu 1/29

5:55 pm-3:55 pm

1 stop30h 00m

$633

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 12/2

8:25 pm-4:15 pm

1 stop35h 50m

Singapore Changi

Sun 1/25

5:55 pm-5:50 pm

1 stop31h 55m

$634

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 2/6

9:50 pm-12:30 pm

1 stop30h 40m

Singapore Changi

Wed 2/11

8:00 pm-2:45 pm

1 stop26h 45m

$635

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 1/14

5:00 pm-8:25 pm

1 stop19h 25m

Singapore Changi

Wed 1/28

12:25 am-2:00 pm

1 stop21h 35m

$636

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Fri 2/6

10:35 am-12:30 pm

1 stop17h 55m

Singapore Changi

Tue 2/10

8:00 pm-6:30 am

1 stop18h 30m

$639

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 3/10

2:25 pm-6:00 pm

2 stops19h 35m

Singapore Changi

Mon 3/23

12:05 am-8:05 am

1 stop16h 00m

$639

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 4/29

5:50 pm-4:40 pm

1 stop15h 50m

Singapore Changi

Fri 6/5

11:40 pm-8:40 am

1 stop16h 00m

$643

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 5/5

8:35 pm-9:45 pm

1 stop18h 10m

Singapore Changi

Tue 5/12

9:00 am-8:00 pm

1 stop18h 00m

$645

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 1/15

4:40 pm-5:25 pm

1 stop16h 45m

Singapore Changi

Tue 1/27

11:45 pm-10:25 am

1 stop18h 40m

$646

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Thu 3/5

10:30 am-5:15 pm

1 stop22h 45m

Singapore Changi

Sun 3/8

12:25 am-2:00 pm

1 stop21h 35m

$650

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How to get the cheapest flight ticket from London to Singapore

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

Layovers

Other information

What is the typical price of a round-trip flight between London and Singapore?

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from London, with most prices found around $686. If you aren’t able to travel to Singapore during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $718.

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

The cheapest day to depart from London to Singapore is on a Thursday when prices can be found for as low as $1,074. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,360.

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

In the afternoon is the cheapest time of day to fly from London to Singapore when you can find flight prices for as low as $747. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,274 on average. Flights to Singapore from London in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest London to Singapore Changi flight route?

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

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

You are more likely to see cheaper flights to Singapore from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $861 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from London for as low as $762 on momondo.

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

There are 4 cabin classes available to choose from on London to Singapore Changi 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 London to Singapore flights?

You could potentially save up to 21% on your flight if you consider stops on a London to Singapore flight.

How have London to Singapore flight prices changed over time?

As of November 2025, prices for London to Singapore flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from London to Singapore

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

Estimated round-trip price

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

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

Best Price Found	$871
Fastest flight time	12h 50m
Direct flights	Every day
Airports in Singapore	1 airport

The best one-way flight to Singapore from London in the past 72 hours is $871. The best round-trip flight deal from London to Singapore found on momondo in the last 72 hours is $820.

The fastest flight from London to Singapore takes 12h 50m

Direct flights go from London to Singapore every day.

There is 1 airport near Singapore: Singapore Changi (SIN)

Search flight deals

How far is London to Singapore Changi by plane?
A flight from London to Singapore Changi will travel around 6739.6 mi. By plane, this route typically takes 12h 50m.
When did momondo last update prices for flights from London to Singapore Changi Airport?
Prices for flights from London to Singapore Changi Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London to Singapore Changi Airport?
There are 6 operators available for flights from London to Singapore Changi Airport as of November 2025.
How old do you have to be to fly from London to Singapore Changi Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The travel and health documents you'll need for your trip to Singapore Changi Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore Changi Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London to Singapore?
Based on momondo bookings for flights between London and Singapore, the leading plane model is Boeing 777-300ER, making up 32.94% of the total bookings. Other popular models include Airbus A380-800 with 30.66%, Airbus A350-900 with 19.67%, and Boeing 787-9 Dreamliner with 14.07%.
What is the most popular airline from London to Singapore?
momondo data reveals that the most frequently booked airline on the route from London to Singapore is Singapore Airlines, representing 34% of all bookings. The subsequent popular airlines are British Airways at 22%, Gulf Air at 13%, and Lufthansa at 6%.

Best airlines flying from London to Singapore

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $620	Free Cancellation	Rating 6.7 7,534 reviews	Search British Airways flights
Gulf Air	PriceFrom $645	Free Cancellation	Rating 7.2 221 reviews	Search Gulf Air flights
Etihad Airways	PriceFrom $649	Free Cancellation	Rating 7.4 1,310 reviews	Search Etihad Airways flights
Lufthansa	PriceFrom $690	Free Cancellation	Rating 6.8 7,579 reviews	Search Lufthansa flights
Singapore Airlines	PriceFrom $732	Free Cancellation	Rating 8.1 1,407 reviews	Search Singapore Airlines flights
Thai Airways	PriceFrom $782	Free Cancellation	Rating 7.8 362 reviews	Search Thai Airways flights

Singapore Airlines Flights From London to Singapore
Singapore Airlines flight deals from London to Singapore start from $732 round-trip. Over the 27 Singapore Airlines flights for this route in a normal week, average airfare is usually $980 round-trip - but some users have found much cheaper deals with momondo.
British Airways Flights From London to Singapore
British Airways is also a popular choice for this route. British Airways flight deals for London to Singapore start from as low as $620 round-trip, depending on your selected dates, with average British Airways deals seen on momondo around $856. British Airways operates 14 flights to Singapore from London in an average week. Users have rated it 6.7/10 across 7,534 reviews.

Why use momondo?

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

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 London to Singapore for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from London.

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

Of course. momondo tracks the price of London to Singapore 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 London to Singapore from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Singapore departing on 11/30. 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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Air China flights from London to Singapore

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How to get the cheapest flight ticket from London to Singapore

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 typical price of a round-trip flight between London and Singapore?

What is the cheapest month to fly to Singapore?

The month of May is, on average, the cheapest month to fly to Singapore from London, with most prices found around $686. If you aren’t able to travel to Singapore during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $718.

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

The cheapest day to depart from London to Singapore is on a Thursday when prices can be found for as low as $1,074. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,360.

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

What is the cheapest London to Singapore Changi flight route?

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

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

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

There are 4 cabin classes available to choose from on London to Singapore Changi 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 London to Singapore flights?

You could potentially save up to 21% on your flight if you consider stops on a London to Singapore flight.

How have London to Singapore flight prices changed over time?

As of November 2025, prices for London to Singapore flights are approximately 10% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Singapore?

How often are flights from London to Singapore delayed?

Historically, on average around 27% of flights between London and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

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

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

According to our data, Atlas Air have had the least number of delays on this route over the last 12 months; with no flights being classified as delayed.

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

Bangkok (BKK) was the most common stop: 22% of momondo users choosing 1-stop flights on this route connected there.

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

Flights via Shenzhen (SZX) offer the lowest average round-trip price of $451.

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

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 15h 15m.

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

Beijing (PEK) has the shortest average layover time for this route: 1h 10m.

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

The number of flights available between London and Singapore is 34 per day as of November 2025. The most frequent departure time is 9:00PM, with 63% of daily flights leaving in the evening.

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

As of November 2025, 243 flights take off from London and land in Singapore 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 London to Singapore

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Singapore

How far is London to Singapore Changi by plane?

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

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

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

What documentation or ID do you need to fly to Singapore Changi Airport?

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

What is the most popular airline from London to Singapore?

Best airlines flying from London to Singapore

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

Singapore Airlines Flights From London to Singapore

British Airways Flights From London to Singapore