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Cheap flights from the United Kingdom to Singapore from £238

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SIN
8 Apr — 15 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 3 April 2025.

Round-trip from

£461

One-way from

£238

Popular in

December

Cheapest in

May

Average price

£663

Good round-trip deal

£692 or less

Good one-way deal

£376 or less
Etihad Airways
  • Etihad Airways
  • 17/5-24/5
  • 2 total stops
  • 52h 45m total
  • United Kingdom to Singapore
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7/5
  • 7/5
  • 2 total stops
  • 51h 05m 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 April 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Singapore Changi.
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Price to beat on a one-way flight from United Kingdom to Singapore Changi.
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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 3 April 2025.

Sat 17/514:45LHR - SIN
1 stop35h 55mEtihad Airways
Sat 24/521:10SIN - LHR
1 stop16h 50mEtihad Airways
Deal found 2/4£461
Fri 2/520:25LHR - SIN
1 stop18h 30mAir China
Sun 18/523:25SIN - LHR
1 stop28h 05mAir China
Deal found 3/4£463
Tue 6/510:00LHR - SIN
3 stops31h 50mMultiple Airlines
Tue 13/510:20SIN - LHR
2 stops33h 20mMultiple Airlines
Deal found 1/4£463
Thu 8/521:20LHR - SIN
1 stop25h 05mChina Eastern
Thu 15/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 2/4£464
Tue 10/621:30LGW - SIN
2 stops22h 35mChina Southern
Thu 19/617:50SIN - LGW
1 stop20h 20mChina Southern
Deal found 2/4£464
Tue 30/910:00LHR - SIN
1 stop19h 20mGulf Air
Thu 9/1020:00SIN - LHR
1 stop26h 20mGulf Air
Deal found 2/4£465
Sun 4/511:35LGW - SIN
1 stop34h 50mChina Eastern
Wed 7/500:55SIN - LGW
1 stop21h 05mChina Eastern
Deal found 2/4£465
Fri 2/522:05LHR - SIN
1 stop30h 50mShenzhen Airlines
Fri 23/512:55SIN - LHR
1 stop37h 55mShenzhen Airlines
Deal found 2/4£467
Thu 8/515:50STN - SIN
1 stop27h 20mMultiple Airlines
Thu 15/501:50SIN - STN
1 stop28h 20mMultiple Airlines
Deal found 2/4£468
Wed 7/522:10LHR - SIN
1 stop18h 20mChina Southern
Mon 12/517:50SIN - LHR
1 stop32h 10mChina Southern
Deal found 2/4£468
Mon 5/517:10EDI - SIN
1 stop16h 30mMultiple Airlines
Sun 25/523:30SIN - EDI
1 stop16h 15mMultiple Airlines
Deal found 2/4£473
Wed 11/611:25LGW - SIN
1 stop17h 55mGulf Air
Tue 17/620:00SIN - LGW
1 stop17h 55mGulf Air
Deal found 2/4£476

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 3 April 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

Sat 17/5

14:45-09:40

1 stop35h 55m

Singapore Changi

Sat 24/5

21:10-07:00

1 stop16h 50m

£461

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 2/5

20:25-21:55

1 stop18h 30m

Singapore Changi

Sun 18/5

23:25-20:30

1 stop28h 05m

£463

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 6/5

10:00-00:50

3 stops31h 50m

Singapore Changi

Tue 13/5

10:20-12:40

2 stops33h 20m

£463

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 8/5

21:20-05:25

1 stop25h 05m

Singapore Changi

Thu 15/5

00:55-18:40

1 stop24h 45m

£464

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Tue 10/6

21:30-03:05

2 stops22h 35m

Singapore Changi

Thu 19/6

17:50-07:10

1 stop20h 20m

£464

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 30/9

10:00-12:20

1 stop19h 20m

Singapore Changi

Thu 9/10

20:00-15:20

1 stop26h 20m

£465

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 4/5

11:35-05:25

1 stop34h 50m

Singapore Changi

Wed 7/5

00:55-15:00

1 stop21h 05m

£465

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 2/5

22:05-11:55

1 stop30h 50m

Singapore Changi

Fri 23/5

12:55-19:50

1 stop37h 55m

£467

LondonSingapore

STN - SIN

STNSIN

London Stansted

Thu 8/5

15:50-02:10

1 stop27h 20m

Singapore Changi

Thu 15/5

01:50-23:10

1 stop28h 20m

£468

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 7/5

22:10-23:30

1 stop18h 20m

Singapore Changi

Mon 12/5

17:50-19:00

1 stop32h 10m

£468

Flights are sorted by cheapest return flights first.

Deals found on 2/4

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 SIN?

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 3 April 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.

Weekly flight availability from United Kingdom to Singapore

Explore weekly flight availability from United Kingdom to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 April 2025.

The most flights from GB0 to SIN are scheduled on a Wednesday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

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 3 April 2025.
Read reviews from past customers who have flown Garuda Indonesia, Hainan Airlines and Singapore Airlines from United Kingdom to Singapore. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.7

Boarding

8.3

Entertainment

7.6

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

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.7

Boarding

8.3

Entertainment

7.6

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.
Hainan Airlines
8.1
Very Good
37 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.7

Boarding

8.3

Entertainment

7.6

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
1,288 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.7

Boarding

8.3

Entertainment

7.6

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
3,193 reviews
Garuda Indonesia
8.2
Very Good
71 reviews
Check prices

Comfort

8.0

Crew

8.7

Overall

8.2

Food

7.7

Boarding

8.3

Entertainment

7.6

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 airport do you fly into for flights to Singapore from United Kingdom?

    For a flight from United Kingdom to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 10.5 mi from the center of the city.

  • 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 £294. Users have also found prices from £295 and £296 on Gulf Air and Air China, respectively.

  • What are the most popular routes from United Kingdom to Singapore?

    Most travelers choose London Heathrow - Singapore Changi, London Gatwick - Singapore Changi or London City - Singapore Changi when deciding on the best route from United Kingdom to Singapore.

  • What are the most reliable airlines from United Kingdom to Singapore?

    The top 3 most reliable airlines when flying from United Kingdom to Singapore are Qantas Airways (97%), Avianca (67%) and American Airlines (63%).

  • What are the cheapest flights from United Kingdom to Singapore?

    Looking at all options, your cheapest flight can be booked for £297. While the most popular route (London Heathrow - Singapore Changi) can be booked for £405 on average our data indicates £3,672 when flying from United Kingdom to Singapore.

  • 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

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Alternative routes for United Kingdom to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Singapore flights
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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 3 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapest£362Average£439FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£389Average£463FlexibilityNo cancel feeOn-time67%
Search Air China flights
Air IndiaCheapest£392Average£569FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
China EasternCheapest£400Average£497FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£401Average£728FlexibilityNo cancel feeOn-time75%
Search KLM flights
China SouthernCheapest£404Average£505FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air FranceCheapest£421Average£609FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapest£431Average£660FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Royal Brunei AirlinesCheapest£479Average£513FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Juneyao AirlinesCheapest£498Average£540FlexibilityNo 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 goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from United Kingdom.

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

Yes! Cheapflights helps users easily find flights from United Kingdom to Singapore with no change fees.

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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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