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

According to our data, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

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

How often are flights from London to Singapore delayed?

Historically, on average around 26% 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 109 minutes.

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

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

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

The number of flights available between London and Singapore is 27 per day as of February 2026. The most frequent departure time is 20:00, with 53% of daily flights leaving in the evening.

Which 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 61% of people opting to fly with this airline when travelling to Singapore. Keep in mind that there are 25 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

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

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

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

The number of flights available between London and Singapore is 195 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

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

Prices for flights from London to Singapore are updated daily.

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

As of February 2026, there are 25 operators available to choose from for flights from London to Singapore.

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

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.

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

The travel and health documents you'll need for your trip to Singapore 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. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£283 Cheap Flights from London to Singapore in 2026

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14:30 - 03:20

LTN

SIN

28h 50m

1 stop

19:25 - 20:10

SIN

LTN

56h 45m

2 stops

£467Multiple Airlines

Sun, 15 Mar - Sun, 22 Mar

21:20 - 20:10

LHR

SIN

39h 50m

1 stop

16:35 - 18:40

SIN

LHR

33h 05m

1 stop

£470China Eastern

Sun, 10 May - Tue, 19 May

21:50 - 12:50

LHR

SIN

31h 00m

1 stop

20:00 - 14:45

SIN

LHR

26h 45m

1 stop

£470Gulf Air

Sun, 1 Mar - Thu, 5 Mar

11:05 - 16:15

LGW

SIN

21h 10m

1 stop

17:50 - 06:55

SIN

LGW

21h 05m

1 stop

£471Air China

Thu, 12 Mar - Wed, 25 Mar

17:40 - 06:50

LHR

SIN

29h 10m

1 stop

23:55 - 19:25

SIN

LHR

27h 30m

1 stop

£472Air China

Mon, 9 Mar - Sat, 28 Mar

21:50 - 12:50

LHR

SIN

31h 00m

1 stop

20:00 - 06:35

SIN

LHR

18h 35m

1 stop

£472Gulf Air

Thu, 5 Mar - Thu, 19 Mar

21:00 - 03:10

LHR

SIN

22h 10m

2 stops

12:15 - 16:20

SIN

LHR

36h 05m

1 stop

£473Hainan Airlines

Mon, 16 Feb - Tue, 24 Feb

22:00 - 03:10

LHR

SIN

22h 10m

1 stop

16:35 - 19:30

SIN

LHR

33h 55m

2 stops

£474Hainan Airlines

Wed, 15 Apr - Sun, 26 Apr

13:30 - 18:00

LCY

SIN

20h 30m

1 stop

00:05 - 17:05

SIN

LCY

25h 00m

1 stop

£481SWISS

Tue, 17 Mar - Mon, 23 Mar

19:10 - 18:00

LCY

SIN

14h 50m

1 stop

00:05 - 08:45

SIN

LCY

16h 40m

1 stop

£487SWISS

Tue, 3 Mar - Tue, 17 Mar

China Eastern flights from London to Singapore

Our best China Eastern deals on London to Singapore flight tickets

China Eastern

10 May

LHR21:20London Heathrow

39h 50m

1 stop

SIN20:10Singapore Changi

19 May

SIN16:35Singapore Changi

33h 05m

1 stop

LHR18:40London Heathrow

£470

China Eastern

17 Feb

LGW17:00London Gatwick

24h 30m

3 stops

SIN01:30Singapore Changi

24 Feb

SIN05:25Singapore Changi

40h 35m

1 stop

LGW14:00London Gatwick

£471

China Eastern

7 May

LHR21:20London Heathrow

45h 10m

3 stops

SIN01:30Singapore Changi

17 May

SIN00:55Singapore Changi

24h 45m

1 stop

LHR18:40London Heathrow

£475

Gulf Air flights from London to Singapore

Our best Gulf Air deals on London to Singapore flight tickets

Gulf Air

3 Feb

LHR21:50London Heathrow

31h 00m

1 stop

SIN12:50Singapore Changi

16 Feb

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

£467

Gulf Air

1 Mar

LHR21:50London Heathrow

31h 00m

1 stop

SIN12:50Singapore Changi

5 Mar

SIN20:00Singapore Changi

26h 45m

1 stop

LHR14:45London Heathrow

£470

Gulf Air

5 Mar

LHR21:50London Heathrow

31h 00m

1 stop

SIN12:50Singapore Changi

19 Mar

SIN20:00Singapore Changi

18h 35m

1 stop

LHR06:35London Heathrow

£472

Fly from

Fly to

Route

Depart

Return

Price

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Sun 15/3

14:30-03:20

1 stop28h 50m

Singapore Changi

Sun 22/3

19:25-20:10

2 stops56h 45m

£467

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 10/5

21:20-20:10

1 stop39h 50m

Singapore Changi

Tue 19/5

16:35-18:40

1 stop33h 05m

£470

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 1/3

21:50-12:50

1 stop31h 00m

Singapore Changi

Thu 5/3

20:00-14:45

1 stop26h 45m

£470

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Thu 12/3

11:05-16:15

1 stop21h 10m

Singapore Changi

Wed 25/3

17:50-06:55

1 stop21h 05m

£471

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 9/3

17:40-06:50

1 stop29h 10m

Singapore Changi

Sat 28/3

23:55-19:25

1 stop27h 30m

£472

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 5/3

21:50-12:50

1 stop31h 00m

Singapore Changi

Thu 19/3

20:00-06:35

1 stop18h 35m

£472

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 16/2

21:00-03:10

2 stops22h 10m

Singapore Changi

Tue 24/2

12:15-16:20

1 stop36h 05m

£473

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 15/4

22:00-03:10

1 stop22h 10m

Singapore Changi

Sun 26/4

16:35-19:30

2 stops33h 55m

£474

LondonSingapore

LCY - SIN

LCYSIN

London City

Tue 17/3

13:30-18:00

1 stop20h 30m

Singapore Changi

Mon 23/3

00:05-17:05

1 stop25h 00m

£481

LondonSingapore

LCY - SIN

LCYSIN

London City

Tue 3/3

19:10-18:00

1 stop14h 50m

Singapore Changi

Tue 17/3

00:05-08:45

1 stop16h 40m

£487

Flights are sorted by cheapest return 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

Delays

Other information

What is the cheapest month to fly to Singapore?

The cheapest month to fly to Singapore from London is in May. Flight prices, which tend to average around £500, are often lower during this time because this is during the off-season. If you are unable to visit Singapore during the month of May, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around £527.

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

Our data shows that Tuesday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as £843. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to Singapore for around £924.

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

The cheapest time of day to fly to Singapore is in the afternoon when flights can be purchased for as low as £688. In contrast, the most expensive time of day to depart to Singapore is in the evening when prices are around £911.

What is the cheapest London to Singapore flight route?

Fly from London Gatwick to Singapore Changi for the best London - Singapore 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 £634 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from London for as low as £568 on momondo.

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

There are 4 cabin classes available to choose from on London to Singapore 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 7% on your flight if you consider stops on a London to Singapore flight.

Cheap London to Singapore flight deals and tips

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

Best price found	£462
Fastest flight time	12h 50m
Direct flights	Every day
Airports in Singapore	2 airports

The best one-way flight to Singapore from London in the past 72 hours is £462. The best return flight deal from London to Singapore found on momondo in the last 72 hours is £658.

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

Direct flights go from London to Singapore every day.

There are 2 airports in Singapore. From London there are direct flights to Singapore Changi (SIN).

Search flight deals

When did momondo last update prices for flights from London to Singapore?
Prices for flights from London to Singapore are updated daily.
How many operators does momondo search for flights from London to Singapore?
As of February 2026, there are 25 operators available to choose from for flights from London to Singapore.
How old do you have to be to fly from London to Singapore?
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.
What documentation or ID do you need to fly to Singapore?
The travel and health documents you'll need for your trip to Singapore 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. 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 33.74% of the total bookings. Other popular models include Airbus A380-800 with 31.87%, Airbus A350-900 with 19.96%, and Boeing 787-9 Dreamliner with 11.40%.

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
Emirates	PriceFrom £312	Free Cancellation	Rating 8.1 3,494 reviews	Search Emirates flights
Air India	PriceFrom £318	Free Cancellation	Rating 5.5 2,976 reviews	Search Air India flights
Hainan Airlines	PriceFrom £345	Free Cancellation	Rating 8.2 62 reviews	Search Hainan Airlines flights
Shenzhen Airlines	PriceFrom £350	Free Cancellation	Rating 7.6 23 reviews	Search Shenzhen Airlines flights
Air China	PriceFrom £365	Free Cancellation	Rating 7.2 138 reviews	Search Air China flights
China Eastern	PriceFrom £411	Free Cancellation	Rating 7.2 192 reviews	Search China Eastern flights
SWISS	PriceFrom £416	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
Royal Brunei Airlines	PriceFrom £419	Free Cancellation	Rating 0.0 0 reviews	Search Royal Brunei Airlines flights
China Southern	PriceFrom £424	Free Cancellation	Rating 7.3 136 reviews	Search China Southern flights
Air France	PriceFrom £425	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights

Why use momondo?

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

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 Singapore from London.

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

momondo does allow users to show only those flights to Singapore from London which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

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 £283

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 13/3. 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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Find the cheapest flights from London to Singapore

Cheap return flights

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China Eastern flights from London to Singapore

Our best China Eastern deals on London to Singapore flight tickets

Gulf Air flights from London to Singapore

Our best Gulf Air deals on London to Singapore flight tickets

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

See travel insights to Singapore from

How to get the cheapest flight ticket from London to Singapore

What is the cheapest month to fly to Singapore?

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

Our data shows that Tuesday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as £843. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from London to Singapore for around £924.

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

The cheapest time of day to fly to Singapore is in the afternoon when flights can be purchased for as low as £688. In contrast, the most expensive time of day to depart to Singapore is in the evening when prices are around £911.

What is the cheapest London to Singapore flight route?

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

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

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

There are 4 cabin classes available to choose from on London to Singapore 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 7% on your flight if you consider stops on a London to Singapore flight.

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

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

Which airlines fly to Singapore?

How often are flights from London to Singapore delayed?

Historically, on average around 26% 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 109 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 departing 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 that experiences the fewest 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, Qantas Airways have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

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

The number of flights available between London and Singapore is 27 per day as of February 2026. The most frequent departure time is 20:00, with 53% of daily flights leaving in the evening.

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

The number of flights available between London and Singapore is 195 per week as of February 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

Cheap London to Singapore 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

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

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

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

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

What is the most popular plane model 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

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, 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 Singapore

Popular Cities in Singapore

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