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Cheap flights from the United Kingdom to Singapore from £241

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 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SIN
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Singapore

Enter your travel dates to find the best prices.

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 19 March 2026.

Tue 28/406:15
EDI
-
SIN
2 stops20h 25m
Multiple Airlines
Tue 5/521:00
SIN
-
EDI
2 stops25h 40m
Multiple Airlines
Deal found 14/3£488
Thu 10/906:10
EDI
-
SIN
1 stop27h 20m
Multiple Airlines
Thu 1/1023:05
SIN
-
EDI
1 stop24h 30m
Multiple Airlines
Deal found 16/3£488
Wed 29/416:05
EDI
-
SIN
2 stops34h 35m
Multiple Airlines
Wed 6/521:00
SIN
-
EDI
2 stops24h 45m
Multiple Airlines
Deal found 15/3£491
Mon 1/617:55
BHX
-
SIN
1 stop15h 40m
Lufthansa
Tue 9/622:45
SIN
-
BHX
1 stop25h 25m
Lufthansa
Deal found 15/3£492
Sun 13/918:15
BHX
-
SIN
1 stop15h 15m
Lufthansa
Sun 27/923:40
SIN
-
BHX
1 stop25h 00m
Lufthansa
Deal found 18/3£509
Wed 9/913:50
EDI
-
SIN
1 stop20h 20m
SWISS
Thu 1/1023:05
SIN
-
EDI
1 stop24h 30m
SWISS
Deal found 16/3£513
Mon 14/917:50
EDI
-
SIN
1 stop15h 40m
Lufthansa
Mon 28/923:40
SIN
-
EDI
1 stop24h 25m
Lufthansa
Deal found 17/3£515
Sat 18/418:00
BHX
-
SIN
2 stops32h 40m
Multiple Airlines
Sat 2/521:00
SIN
-
BHX
2 stops21h 15m
Multiple Airlines
Deal found 18/3£515
Tue 5/506:00
EDI
-
SIN
2 stops26h 45m
Multiple Airlines
Mon 11/500:55
SIN
-
EDI
2 stops29h 55m
Multiple Airlines
Deal found 15/3£515
Thu 30/422:05
LHR
-
SIN
1 stop31h 40m
Gulf Air
Thu 7/520:00
SIN
-
LHR
1 stop17h 55m
Gulf Air
Deal found 14/3£517
Mon 14/918:00
LGW
-
SIN
1 stop19h 10m
Multiple Airlines
Sun 20/918:45
SIN
-
LGW
2 stops19h 40m
Multiple Airlines
Deal found 15/3£517
Mon 13/407:00
LHR
-
SIN
2 stops30h 10m
Multiple Airlines
Mon 27/420:00
SIN
-
LHR
1 stop17h 55m
Multiple Airlines
Deal found 14/3£518

Find 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 19 March 2026.

Round-trip from

£488

One-way from

£241

Popular in

December

Cheapest in

May

Average price

£617

Good round-trip deal

£710 or less

Good one-way deal

£390 or less
SWISS
  • SWISS
  • 10/9-1/10
  • 2 total stops
  • 51h 50m total
  • United Kingdom to Singapore
Search Deals
15/4
  • 15/4
  • 2 total stops
  • 26h 00m total
  • United Kingdom to Singapore
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£33 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
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

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 19 March 2026.
Use the filters below to find and compare flights from the United Kingdom to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Wed 29/4

09:40-22:45

3 stops30h 05m

Singapore Changi

Wed 6/5

20:00-14:25

2 stops25h 25m

£526

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Thu 23/4

17:30-22:45

3 stops22h 15m

Singapore Changi

Wed 6/5

20:00-14:25

2 stops25h 25m

£530

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Tue 21/4

14:45-00:05

3 stops26h 20m

Singapore Changi

Mon 27/4

20:00-14:35

2 stops25h 35m

£533

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Thu 21/5

11:35-15:45

1 stop21h 10m

Singapore Changi

Thu 4/6

18:25-15:00

1 stop27h 35m

£548

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Fri 12/6

11:35-01:30

2 stops30h 55m

Singapore Changi

Wed 24/6

00:55-15:00

1 stop21h 05m

£549

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 3/6

18:00-17:00

1 stop40h 00m

Singapore Changi

Sun 7/6

16:55-06:40

1 stop20h 45m

£549

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Mon 4/5

06:45-09:40

2 stops19h 55m

Singapore Changi

Wed 13/5

20:00-14:25

2 stops25h 25m

£556

LondonSingapore

STN - SIN

STNSIN

London Stansted

Sun 19/4

17:35-08:45

1 stop32h 10m

Singapore Changi

Thu 14/5

10:25-22:10

1 stop18h 45m

£560

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 25/6

10:00-12:45

1 stop19h 45m

Singapore Changi

Fri 3/7

20:00-15:20

1 stop26h 20m

£573

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 4/6

10:00-12:45

1 stop19h 45m

Singapore Changi

Sat 4/7

20:00-06:55

1 stop17h 55m

£574

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

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 £323). Flying from United Kingdom to Singapore in July is currently the most expensive (average of £527). 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 19 March 2026.

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 19 March 2026.

The most flights from GB0 to SG0 are scheduled on a Wednesday (36 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

How often are flights from the United Kingdom to Singapore delayed?

About 22% of weekly flights between United Kingdom and Singapore have experienced delays in the past year, with the average delay time being 105 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

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

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

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 19 March 2026.
Read reviews from past customers who have flown with Singapore Airlines,SWISS, andGulf Air from the United Kingdom to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,480 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
SWISS
7.5
Good
1,901 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Gulf Air
7.2
Good
231 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Lufthansa
6.8
Okay
7,857 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
British Airways
6.7
Okay
7,804 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Boarding

8.3

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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.

  • How long is the flight from United Kingdom to Singapore?

    Airlines like China Eastern, Turkish Airlines, and Gulf Air fly from United Kingdom to Singapore in about 19h 45m. The time it takes to get you to your destination can typically vary by up to 12h 25m. Airlines will cover a distance of 6757 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for Air China. According to our data, you can fly for as low as £171. Users have also found prices from £245 and £265 on Hainan Airlines and Gulf Air, 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 £323). Flying from United Kingdom to Singapore in July is currently the most expensive (average of £527). 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 19 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest£260Average£616FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Air IndiaCheapest£326Average£553FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Hainan AirlinesCheapest£355Average£439FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Shenzhen AirlinesCheapest£356Average£419FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£375Average£478FlexibilityNo cancel feeOn-time67%
Search Air China flights
Thai AirwaysCheapest£380Average£622FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Juneyao AirlinesCheapest£398Average£734FlexibilityNo cancel feeOn-time66%
Search Juneyao Airlines flights
China EasternCheapest£408Average£544FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapest£422Average£708FlexibilityNo cancel feeOn-time75%
Search KLM flights
Royal Brunei AirlinesCheapest£430Average£530FlexibilityNo cancel feeOn-time84%
Search Royal Brunei 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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