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Cheap flights from the United Kingdom to Singapore from £254

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SIN
1 Apr — 8 Apr1
1 adult

Cheap flight deals from United Kingdom to Singapore

Keep the following information in mind while searching for United Kingdom to Singapore flight deals. Data was last updated 27 March 2025.

Round-trip from

£470

One-way from

£254

Popular in

December

Cheapest in

May

Average price

£557

Good round-trip deal

£696 or less

Good one-way deal

£367 or less
11/5-17/5
  • 11/5-17/5
  • 2 total stops
  • 44h 00m total
  • United Kingdom to Singapore
Search Deals
6/6
  • 6/6
  • 3 total stops
  • 47h 40m total
  • United Kingdom to Singapore
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£19 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Singapore.
Search Deals
Price to beat on a one-way flight from United Kingdom to Singapore.
Search Deals

Find flight deals from United Kingdom to Singapore

Cheapest flights from United Kingdom to Singapore
Explore the most affordable flight options available from United Kingdom to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 March 2025.

Thu 8/522:15LHR - SIN
1 stop20h 55mMultiple Airlines
Tue 13/507:50SIN - LHR
2 stops42h 20mMultiple Airlines
Deal found 26/3£470
Sun 4/521:20LHR - SIN
1 stop36h 35mChina Eastern
Thu 8/518:10SIN - LHR
1 stop31h 30mChina Eastern
Deal found 26/3£470
Wed 23/421:00LHR - SIN
2 stops33h 25mChina Southern
Sun 11/503:55SIN - LHR
1 stop22h 05mChina Southern
Deal found 26/3£471
Fri 25/422:05LHR - SIN
1 stop31h 15mGulf Air
Sat 10/520:00SIN - LHR
1 stop26h 20mGulf Air
Deal found 26/3£473
Wed 1/1011:25LGW - SIN
1 stop17h 55mGulf Air
Tue 7/1020:00SIN - LGW
1 stop17h 55mGulf Air
Deal found 26/3£473
Fri 16/515:40NCL - SIN
1 stop16h 50mMultiple Airlines
Sun 25/510:50SIN - NCL
1 stop17h 15mMultiple Airlines
Deal found 26/3£473
Wed 14/508:30EDI - SIN
1 stop25h 35mSWISS
Sun 25/523:30SIN - EDI
1 stop16h 15mSWISS
Deal found 26/3£477
Thu 6/1120:25LHR - SIN
1 stop26h 25mAir China
Thu 20/1109:30SIN - LHR
1 stop40h 20mAir China
Deal found 27/3£478
Mon 28/417:50LCY - SIN
1 stop14h 40mKLM
Tue 13/500:40SIN - LCY
1 stop15h 10mKLM
Deal found 26/3£480
Fri 2/511:35LGW - SIN
1 stop22h 20mChina Eastern
Tue 13/516:35SIN - LGW
1 stop21h 05mChina Eastern
Deal found 26/3£480
Thu 24/407:35STN - SIN
2 stops34h 10mMultiple Airlines
Wed 7/503:45SIN - STN
2 stops23h 15mMultiple Airlines
Deal found 26/3£481
Tue 22/414:35LTN - SIN
1 stop28h 35mMultiple Airlines
Thu 15/501:50SIN - LTN
1 stop21h 25mMultiple Airlines
Deal found 27/3£485

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
Use the filters below to find and compare flights from the United Kingdom to Singapore that are best for you.

Fly from

United Kingdom

Fly to

Singapore

Route

Depart

Return

Price

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 8/5

22:15-02:10

1 stop20h 55m

Singapore Changi

Tue 13/5

07:50-19:10

2 stops42h 20m

£470

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 4/5

21:20-16:55

1 stop36h 35m

Singapore Changi

Thu 8/5

18:10-18:40

1 stop31h 30m

£470

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 23/4

21:00-13:25

2 stops33h 25m

Singapore Changi

Sun 11/5

03:55-19:00

1 stop22h 05m

£471

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 25/4

22:05-12:20

1 stop31h 15m

Singapore Changi

Sat 10/5

20:00-15:20

1 stop26h 20m

£473

Newcastle upon TyneSingapore

NCL - SIN

NCLSIN

Newcastle upon Tyne

Fri 16/5

15:40-15:30

1 stop16h 50m

Singapore Changi

Sun 25/5

10:50-21:05

1 stop17h 15m

£473

EdinburghSingapore

EDI - SIN

EDISIN

Edinburgh Turnhouse

Wed 14/5

08:30-17:05

1 stop25h 35m

Singapore Changi

Sun 25/5

23:30-08:45

1 stop16h 15m

£477

LondonSingapore

LCY - SIN

LCYSIN

London City

Mon 28/4

17:50-15:30

1 stop14h 40m

Singapore Changi

Tue 13/5

00:40-08:50

1 stop15h 10m

£480

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Fri 2/5

11:35-16:55

1 stop22h 20m

Singapore Changi

Tue 13/5

16:35-06:40

1 stop21h 05m

£480

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 18/5

11:25-12:20

1 stop17h 55m

Singapore Changi

Sat 24/5

20:00-06:55

1 stop17h 55m

£481

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 23/9

21:45-09:40

1 stop28h 55m

Singapore Changi

Tue 30/9

21:10-15:15

1 stop25h 05m

£485

Flights are sorted by cheapest return flights first.

Deals found on 27/3

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Singapore

What is the cheapest month to book a flight from United Kingdom to Singapore?

Currently, May is the cheapest month in which you can book a flight from United Kingdom to Singapore (average of £732). Flying from United Kingdom to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to SG?

Find hourly flight availability from United Kingdom to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 March 2025.

When flying from United Kingdom to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 27 March 2025.
Read reviews from past customers who have flown Garuda Indonesia, Singapore Airlines and Emirates from United Kingdom to Singapore. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Crew

8.7

Overall

8.2

Food

7.7

Entertainment

7.6

Boarding

8.3

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Garuda Indonesia
8.2
Very Good
71 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Crew

8.7

Overall

8.2

Food

7.7

Entertainment

7.6

Boarding

8.3

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Singapore Airlines
8.1
Very Good
1,285 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Crew

8.7

Overall

8.2

Food

7.7

Entertainment

7.6

Boarding

8.3

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Emirates
8.0
Very Good
3,189 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Crew

8.7

Overall

8.2

Food

7.7

Entertainment

7.6

Boarding

8.3

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.
Air New Zealand
7.9
Good
456 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Crew

8.7

Overall

8.2

Food

7.7

Entertainment

7.6

Boarding

8.3

Comfort

8.0

Reviews

1 / 2
10.0
Excellent

Piero,Sept 2024

SYD - DPS

I had a pleasant experience with the cabin staff, who were attentive, friendly, and accommodating throughout the flight. Their professionalism made the journey more comfortable. The food and beverage were well-presented, and delicious, perfectly meeting my expectations. I appreciated that the airline accommodated dietary preferences (Seafood Meal), which enhanced my overall experience. I am writing this feedback on behalf of my friends and family who traveled in the economy class. We strongly believe that there is a splendid opportunity to further enrich the economy class experience by introducing a new feature for purchase, drawing inspiration from your existing product, 'Garuda Priority Service.' 1. Enhanced Meal Options Introduce a premium meal selection for purchase in the economy class. This would allow economy class passengers to relish business class meals. Providing the option to savor premium meals would undoubtedly elevate the travel experience for passengers. 2. Upgraded Amenity Kits Offer economy class passengers the opportunity to purchase enhanced amenity kits, inclusive of noise-canceling headphones and other amenities akin to those provided in the business class. The provision of these upgraded amenity kits would significantly enhance the in-flight comfort and overall experience for economy class travelers. 3. Displaying the menu on the in-flight entertainment screen would be helpful. 4. Implementing a system similar to Tapendium, where passengers can order snacks, beverages, and other items directly from the in-flight entertainment screen, would further enhance the passenger experience.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from United Kingdom to Singapore one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as £298. Users have also found prices from £299 and £301 on Singapore Airlines and China Southern, respectively.

  • Can I find deals for flights from United Kingdom to Singapore that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Singapore.

  • Can I find deals for business class flights from United Kingdom to Singapore?

    Yes. Cheapflights offers flight deals from United Kingdom to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Singapore?

    Currently, May is the cheapest month in which you can book a flight from United Kingdom to Singapore (average of £732). Flying from United Kingdom to Singapore in December is currently the most expensive (average of £1,115). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Singapore

Discover the top 10 airlines that operate flights from United Kingdom to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£363Average£441FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£392Average£461FlexibilityNo cancel feeOn-time67%
Search Air China flights
Air IndiaCheapest£394Average£571FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
China EasternCheapest£401Average£495FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£403Average£731FlexibilityNo cancel feeOn-time75%
Search KLM flights
China SouthernCheapest£405Average£507FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air FranceCheapest£422Average£611FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapest£432Average£690FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Royal Brunei AirlinesCheapest£481Average£517FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Juneyao AirlinesCheapest£500Average£544FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from United Kingdom to Singapore?

Cheapflights makes it easy to find United Kingdom to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Singapore?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Singapore.

Can Cheapflights find flights from United Kingdom to Singapore with no change fees?

Yes, we can. To see specific flights from United Kingdom to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from United Kingdom to Singapore become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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