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.

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 46% 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.

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

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

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

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

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

The number of flights available between London and Singapore is 40 per day as of September 2025. The most frequent departure time is 8:00PM, with 61% of daily flights leaving in the evening.

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

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

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

As of September 2025, 281 flights take off from London and land in Singapore each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

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.

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 September 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.

$392 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 $643 to $868. The lowest price recently found on this route was $611.

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Cheap round-trip flights

5:50 pm - 5:25 pmLHR-SIN

15h 35m1 stop

11:55 pm - 8:45 amSIN-LHR

16h 50m1 stop

$611Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

11:05 am - 4:15 pmLGW-SIN

21h 10m1 stop

5:50 pm - 6:55 amSIN-LGW

21h 05m1 stop

$612Air China

Find Deal

Mon, Jan 26 - Fri, Feb 6

5:50 pm - 5:25 pmLHR-SIN

15h 35m1 stop

12:05 am - 8:05 amSIN-LHR

16h 00m1 stop

$615Multiple Airlines

Find Deal

Thu, Oct 30 - Wed, Nov 5

5:50 pm - 5:25 pmLHR-SIN

15h 35m1 stop

12:05 am - 8:05 amSIN-LHR

16h 00m1 stop

$616Multiple Airlines

Find Deal

Thu, Nov 6 - Tue, Nov 11

8:30 pm - 6:30 pmLHR-SIN

38h 00m1 stop

8:30 am - 8:30 pmSIN-LHR

20h 00m1 stop

$628Air India

Find Deal

Mon, Oct 27 - Fri, Oct 31

10:35 am - 12:30 pmLGW-SIN

17h 55m1 stop

8:25 pm - 6:20 amSIN-LGW

17h 55m1 stop

$641Gulf Air

Find Deal

Wed, Mar 11 - Sat, Mar 21

1:30 pm - 6:30 pmLHR-SIN

21h 00m1 stop

11:00 pm - 7:20 pmSIN-LHR

28h 20m1 stop

$644Air India

Find Deal

Wed, Mar 11 - Sat, Mar 14

10:05 pm - 12:20 pmLHR-SIN

31h 15m1 stop

8:00 pm - 3:20 pmSIN-LHR

26h 20m1 stop

$656Gulf Air

Find Deal

Tue, Sep 30 - Tue, Oct 7

8:55 pm - 9:35 amLHR-SIN

28h 40m1 stop

7:25 pm - 6:10 pmSIN-LHR

30h 45m1 stop

$665Etihad Airways

Find Deal

Tue, Dec 9 - Mon, Dec 29

9:45 pm - 9:40 amLHR-SIN

28h 55m1 stop

9:10 pm - 3:15 pmSIN-LHR

25h 05m1 stop

$677Etihad Airways

Find Deal

Thu, Oct 9 - Thu, Oct 23

SWISS flights from London to Singapore

Our best SWISS deals on London to Singapore flight tickets

SWISS

Nov 12

LHR6:40 pmLondon Heathrow

15h 20m

1 stop

SIN6:00 pmSingapore Changi

Nov 24

SIN12:05 amSingapore Changi

19h 10m

1 stop

LHR11:15 amLondon Heathrow

$637

Find similar

SWISS

Nov 5

LHR6:40 pmLondon Heathrow

15h 20m

1 stop

SIN6:00 pmSingapore Changi

Nov 24

SIN12:05 amSingapore Changi

16h 00m

1 stop

LHR8:05 amLondon Heathrow

$638

Find similar

SWISS

Nov 1

LHR8:05 pmLondon Heathrow

37h 55m

1 stop

SIN6:00 pmSingapore Changi

Nov 7

SIN12:05 amSingapore Changi

19h 10m

1 stop

LHR11:15 amLondon Heathrow

$641

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China Eastern flights from London to Singapore

Our best China Eastern deals on London to Singapore flight tickets

China Eastern

Nov 3

LGW10:30 amLondon Gatwick

22h 45m

1 stop

SIN5:15 pmSingapore Changi

Nov 8

SIN12:25 amSingapore Changi

21h 35m

1 stop

LGW2:00 pmLondon Gatwick

$647

Find similar

China Eastern

Sep 25

LHR9:20 pmLondon Heathrow

35h 25m

1 stop

SIN3:45 pmSingapore Changi

Oct 1

SIN12:55 amSingapore Changi

24h 45m

1 stop

LHR6:40 pmLondon Heathrow

$679

Find similar

China Eastern

Sep 25

LGW11:35 amLondon Gatwick

22h 20m

1 stop

SIN4:55 pmSingapore Changi

Oct 1

SIN12:55 amSingapore Changi

21h 05m

1 stop

LGW3:00 pmLondon Gatwick

$734

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Fly from

Fly to

Route

Depart

Return

Price

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 10/30

5:50 pm-5:25 pm

1 stop15h 35m

Singapore Changi

Thu 11/6

11:55 pm-8:45 am

1 stop16h 50m

$611

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Mon 1/26

11:05 am-4:15 pm

1 stop21h 10m

Singapore Changi

Fri 2/6

5:50 pm-6:55 am

1 stop21h 05m

$612

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 10/30

5:50 pm-5:25 pm

1 stop15h 35m

Singapore Changi

Wed 11/5

12:05 am-8:05 am

1 stop16h 00m

$615

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 11/6

5:50 pm-5:25 pm

1 stop15h 35m

Singapore Changi

Tue 11/11

12:05 am-8:05 am

1 stop16h 00m

$616

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 10/27

8:30 pm-6:30 pm

1 stop38h 00m

Singapore Changi

Fri 10/31

8:30 am-8:30 pm

1 stop20h 00m

$628

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 3/11

10:35 am-12:30 pm

1 stop17h 55m

Singapore Changi

Sat 3/21

8:25 pm-6:20 am

1 stop17h 55m

$641

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 3/11

1:30 pm-6:30 pm

1 stop21h 00m

Singapore Changi

Sat 3/14

11:00 pm-7:20 pm

1 stop28h 20m

$644

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 9/30

10:05 pm-12:20 pm

1 stop31h 15m

Singapore Changi

Tue 10/7

8:00 pm-3:20 pm

1 stop26h 20m

$656

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 12/9

8:55 pm-9:35 am

1 stop28h 40m

Singapore Changi

Mon 12/29

7:25 pm-6:10 pm

1 stop30h 45m

$665

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 10/9

9:45 pm-9:40 am

1 stop28h 55m

Singapore Changi

Thu 10/23

9:10 pm-3:15 pm

1 stop25h 05m

$677

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 $690. 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 $717.

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 $1,068. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,294.

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 $777. 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 $1,269 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 $858 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 $770 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 16% 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 September 2025, prices for London to Singapore flights are approximately 6% 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	$735
Fastest flight time	12h 55m
Direct flights	Every day
Airports in Singapore	1 airport

The best one-way flight to Singapore from London in the past 72 hours is $735. The best round-trip flight deal from London to Singapore found on momondo in the last 72 hours is $1,063.

The fastest flight from London to Singapore takes 12h 55m

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 15h 20m.
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 September 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 32.49% of the total bookings. Other popular models include Airbus A380-800 with 29.20%, Airbus A350-900 with 19.04%, and Boeing 787-9 Dreamliner with 16.31%.
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 33% of all bookings. The subsequent popular airlines are British Airways at 24%, Gulf Air at 13%, and Etihad Airways 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 7,367 reviews	Search British Airways flights
Gulf Air	PriceFrom $625	Free Cancellation	Rating 7.1 210 reviews	Search Gulf Air flights
Etihad Airways	PriceFrom $652	Free Cancellation	Rating 7.4 1,251 reviews	Search Etihad Airways flights
Singapore Airlines	PriceFrom $697	Free Cancellation	Rating 8.1 1,367 reviews	Search Singapore Airlines flights
Lufthansa	PriceFrom $715	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
Thai Airways	PriceFrom $782	Free Cancellation	Rating 7.8 350 reviews	Search Thai Airways flights

Singapore Airlines Flights From London to Singapore
Singapore Airlines flight deals from London to Singapore start from $697 round-trip. Over the 35 Singapore Airlines flights for this route in a normal week, average airfare is usually $970 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 $854. British Airways operates 14 flights to Singapore from London in an average week. Users have rated it 6.7/10 across 7,367 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 $392

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 11/13. 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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SWISS flights from London to Singapore

Our best SWISS deals on London to Singapore flight tickets

China Eastern flights from London to Singapore

Our best China Eastern deals on London to Singapore flight tickets

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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 $690. 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 $717.

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 $1,068. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,294.

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 16% 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 September 2025, prices for London to Singapore flights are approximately 6% cheaper when compared to flights at the same time last year.

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

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

What airlines fly to Singapore?

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

Abu Dhabi (AUH) 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 40 per day as of September 2025. The most frequent departure time is 8:00PM, with 61% of daily flights leaving in the evening.

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

As of September 2025, 281 flights take off from London and land in Singapore each week. The most common flight departure day for this route is Mon, 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

Why use momondo?

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

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

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

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

An easier way to manage your Singapore trip

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

Get notified when prices go down