Question 1

What is the cheapest London to Singapore Changi flight route?

Accepted Answer

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

Question 2

Can stopping save me money on London to Singapore flights?

Accepted Answer

You could potentially save up to 18% on your flight if you consider stops on a London to Singapore flight.

Question 3

How have London to Singapore flight prices changed over time?

Accepted Answer

As of January 2026, prices for London to Singapore flights are approximately 1% more expensive when compared to flights at the same time last year.

Question 4

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

Accepted Answer

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.

Question 5

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

Accepted Answer

There is only 1 cabin class 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.

Question 6

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

Accepted Answer

Singapore Airlines is the most popular carrier operating from London to Singapore Changi

Question 7

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

Accepted Answer

Our data shows that Monday is the least expensive day to fly to Singapore. Tickets to fly out on this day can be as low as ₹ 77,577. Flights from London to Singapore on a Tuesday will generally be more expensive and average around ₹ 167,108. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Question 8

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

Accepted Answer

27 flights are operational daily from London to Singapore as of January 2026. The most popular departure time for this route is 20:00, with 56% of flights per day taking off in the evening.

Question 9

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

Accepted Answer

As of January 2026, there are 190 flights per week flying from London to Singapore. The most common day of the week flights depart is Mon, with 15% of flights taking off on this day.

Question 10

What is the cheapest month to fly to Singapore?

Accepted Answer

The month of May is, on average, the cheapest month to fly to Singapore from London, with most prices found around ₹ 62,727. If you don’t want to visit Singapore in May, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of ₹ 66,309.

Question 11

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

Accepted Answer

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.

Question 12

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

Accepted Answer

Prices are currently low for flights on this route.Typical prices usually range from ₹ 62,911 to ₹ 82,565.
The lowest price recently found on this route was ₹ 59,237.

Question 13

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

Accepted Answer

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.

Question 14

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

Accepted Answer

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 ₹ 79,779 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 ₹ 71,176 on momondo.

Question 15

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

Accepted Answer

Our most recent data shows that the best time of day to fly to Singapore is in the morning. Flights from London to Singapore during this time can be as low as ₹ 99,655. In contrast, the most expensive time of day to depart to Singapore is in the evening when prices are around ₹ 144,059.

Question 16

How often are flights from London to Singapore delayed?

Accepted Answer

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.

Question 17

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

Accepted Answer

Prices for flights from London to Singapore Changi Airport are updated daily.

Question 18

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

Accepted Answer

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.

Question 19

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

Accepted Answer

The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best price found	₹ 84,834
Fastest flight time	13h 00m
Direct flights	Every day
Airports in Singapore	1 airport

Cheap flights from London to Singapore from ₹ 36,277

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 14/5. 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 London to Singapore

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

What is the cheapest month to fly to Singapore?

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

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

Our most recent data shows that the best time of day to fly to Singapore is in the morning. Flights from London to Singapore during this time can be as low as ₹ 99,655. In contrast, the most expensive time of day to depart to Singapore is in the evening when prices are around ₹ 144,059.

What is the cheapest London to Singapore Changi flight route?

Fly from London Gatwick 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 is only 1 cabin class 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 18% 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 January 2026, prices for London to Singapore flights are approximately 1% more expensive when compared to flights at the same time last year.

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

Singapore Airlines is the most popular carrier operating from London to Singapore Changi

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?

27 flights are operational daily from London to Singapore as of January 2026. The most popular departure time for this route is 20:00, with 56% of flights per day taking off in the evening.

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

As of January 2026, there are 190 flights per week flying from London to Singapore. The most common day of the week flights depart is Mon, with 15% of 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

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How far is London to Singapore Changi by plane?

When did momondo last update prices 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?

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

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