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Cheap flights from Singapore to the United Kingdom from S$ 423

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 24-5. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LHR
23 May — 30 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to United Kingdom
Explore the most affordable flight options available from Singapore to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 April 2026.

Wed 10-621:00
SIN
-
MAN
2 stops30h 15m
Multiple Airlines
Mon 15-620:55
MAN
-
SIN
2 stops29h 45m
Multiple Airlines
Deal found 20-4S$ 852
Sun 7-621:00
SIN
-
MAN
2 stops19h 40m
Multiple Airlines
Sun 14-620:50
MAN
-
SIN
2 stops29h 50m
Multiple Airlines
Deal found 23-4S$ 868
Mon 8-621:00
SIN
-
MAN
1 stop16h 55m
Etihad Airways
Tue 8-914:30
MAN
-
SIN
1 stop36h 10m
Etihad Airways
Deal found 22-4S$ 870
Sun 17-521:00
SIN
-
MAN
1 stop16h 55m
Etihad Airways
Thu 21-520:45
MAN
-
SIN
1 stop29h 55m
Etihad Airways
Deal found 21-4S$ 873
Wed 3-620:00
SIN
-
MAN
1 stop18h 15m
Multiple Airlines
Wed 10-615:00
MAN
-
SIN
2 stops35h 40m
Multiple Airlines
Deal found 18-4S$ 877
Tue 23-621:00
SIN
-
MAN
1 stop28h 35m
Etihad Airways
Tue 30-614:30
MAN
-
SIN
1 stop36h 10m
Etihad Airways
Deal found 23-4S$ 882
Mon 8-621:00
SIN
-
MAN
1 stop28h 35m
Multiple Airlines
Tue 8-922:45
MAN
-
SIN
2 stops27h 55m
Multiple Airlines
Deal found 22-4S$ 884
Sat 6-620:00
SIN
-
MAN
1 stop18h 15m
Gulf Air
Sat 13-609:55
MAN
-
SIN
1 stop19h 50m
Gulf Air
Deal found 22-4S$ 887
Tue 21-720:00
SIN
-
LGW
1 stop17h 55m
Gulf Air
Sun 30-810:40
LGW
-
SIN
1 stop19h 05m
Gulf Air
Deal found 19-4S$ 887
Fri 3-721:00
SIN
-
LTN
2 stops24h 35m
Multiple Airlines
Sat 11-715:15
LTN
-
SIN
2 stops35h 25m
Multiple Airlines
Deal found 20-4S$ 888
Thu 22-1020:00
SIN
-
LHR
1 stop17h 55m
Gulf Air
Sun 1-1109:30
LHR
-
SIN
1 stop19h 20m
Gulf Air
Deal found 19-4S$ 889
Fri 22-519:00
SIN
-
LTN
2 stops26h 35m
Multiple Airlines
Sun 31-520:35
LTN
-
SIN
2 stops29h 45m
Multiple Airlines
Deal found 19-4S$ 889

Find flight deals from Singapore to United Kingdom

Keep the following information in mind while searching for Singapore to United Kingdom flight deals. Data was last updated 23 April 2026.

Round-trip from

S$ 852

One-way from

S$ 423

Popular in

March

Cheapest in

November

Average price

S$ 1,285

Good round-trip deal

S$ 1,381 or less

Good one-way deal

S$ 986 or less
10-6-15-6
  • 10-6-15-6
  • 4 total stops
  • 60h 00m total
  • Singapore to United Kingdom
Search Deals
24-5
  • 24-5
  • 3 total stops
  • 47h 30m total
  • Singapore to United Kingdom
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (S$ 134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Singapore Changi to United Kingdom.
Search Deals
Price to beat on a one-way flight from Singapore Changi to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to United Kingdom 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 200,618 searches. Data last updated 23 April 2026.
Use the filters below to find and compare flights from Singapore to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Thu 14-5

21:00-22:10

2 stops32h 10m

London Luton

Thu 28-5

15:50-09:40

2 stops34h 50m

S$ 891

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sat 20-6

21:00-07:00

1 stop17h 00m

London Heathrow

Sat 27-6

09:30-09:40

1 stop17h 10m

S$ 891

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Fri 3-7

21:00-14:35

2 stops24h 35m

London Luton

Sun 12-7

15:15-09:40

2 stops35h 25m

S$ 926

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Tue 5-5

21:00-14:35

2 stops24h 35m

London Luton

Tue 12-5

15:15-09:40

2 stops35h 25m

S$ 930

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Tue 19-5

21:00-14:40

2 stops24h 40m

London Luton

Sat 30-5

06:00-09:40

2 stops20h 40m

S$ 947

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Mon 4-5

21:00-10:35

2 stops20h 35m

London Luton

Fri 8-5

20:25-09:40

2 stops30h 15m

S$ 952

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Wed 6-5

01:40-12:55

1 stop18h 15m

London Stansted

Wed 27-5

14:55-14:05

1 stop16h 10m

S$ 954

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Sun 31-5

01:40-12:55

1 stop18h 15m

London Stansted

Thu 18-6

14:55-21:45

1 stop23h 50m

S$ 957

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Mon 5-10

01:40-12:55

1 stop18h 15m

London Stansted

Mon 12-10

14:55-14:05

1 stop16h 10m

S$ 957

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Wed 14-10

01:40-18:45

1 stop24h 05m

London Stansted

Tue 27-10

14:05-14:40

1 stop16h 35m

S$ 958

Flights are sorted by cheapest return flights first.

Deals found on 21-4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Singapore to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Singapore 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 Singapore to the United Kingdom

How far ahead should I book a flight from Singapore to United Kingdom?

The price you pay for your flight from Singapore to United Kingdom may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Singapore to United Kingdom (average of S$ 931). Flying from Singapore to United Kingdom in April is currently the most expensive (average of S$ 3,473). 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 SIN to GB?

Find hourly flight availability from Singapore to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to United Kingdom as you normally would.

Weekly flight availability from Singapore to United Kingdom

Explore weekly flight availability from Singapore to United Kingdom. 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 23 April 2026.

The most flights from SIN to GB0 are scheduled on a Monday (37 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).

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

About 15% of weekly flights between Singapore and United Kingdom have experienced delays in the past year, with the average delay time being 136 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 Monday has historically faced a higher average of delays compared to other days of the week.

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

Over the past year, British Airways have had the lowest number of delays on this route, with just 5% of flights being delayed.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 23 April 2026.
See what other customers who have flown with Singapore Airlines,Emirates, andQatar Airways from Singapore to the United Kingdom have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,502 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Emirates
8.1
Very Good
3,560 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,728 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Etihad Airways
7.3
Good
1,433 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
British Airways
6.7
Okay
7,906 reviews
Singapore Airlines
8.2
Very Good
1,502 reviews
Check prices

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

Find useful and relevant information for your journey from Singapore to United Kingdom. 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 from for flights from Singapore to United Kingdom?

    If you book a flight to United Kingdom from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 16.9 km from the centre of Singapore.

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

    A quick flight from Singapore to United Kingdom can take about 17h. Etihad Airways provides one of the quickest options available for as low as S$ 891. The distance between Singapore and United Kingdom is about 10874 km. This flight may include one or multiple stops.

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

    The cheapet airlines for a one-way flight from Singapore to United Kingdom are Malaysia Airlines (S$ 239), Hainan Airlines (S$ 309), and Juneyao Airlines (S$ 344).

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

    When deciding which route to take from Singapore to United Kingdom, consider Singapore Changi - London Heathrow, Singapore Changi - London Gatwick or Singapore Changi - London Stansted, as they are the most popular.

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

    Consider American Airlines (90%), Iberia (90%) or British Airways (90%) when booking your flight. These represent the most reliable airlines when flying from Singapore to United Kingdom.

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

    Looking for the cheapest flight from Singapore to United Kingdom? While on average our users pay S$ 3,341, our data indicates the cheapest price to be S$ 920. The most popular route (Singapore Changi - London Heathrow), is priced around S$ 804.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to United Kingdom 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 Singapore to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Singapore to United Kingdom (average of S$ 931). Flying from Singapore to United Kingdom in April is currently the most expensive (average of S$ 3,473). 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.

Top 10 airlines flying from Singapore to United Kingdom

Discover the top 10 airlines that operate flights from Singapore to United Kingdom. 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 200,618 searches. Data last updated 23 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapestS$ 463AverageS$ 1,160FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Turkish AirlinesCheapestS$ 571AverageS$ 992FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapestS$ 655AverageS$ 1,149FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Etihad AirwaysCheapestS$ 670AverageS$ 978FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Malaysia AirlinesCheapestS$ 719AverageS$ 865FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Gulf AirCheapestS$ 773AverageS$ 896FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Air FranceCheapestS$ 783AverageS$ 1,080FlexibilityNo cancel feeOn-time77%
Search Air France flights
Shenzhen AirlinesCheapestS$ 792AverageS$ 958FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air IndiaCheapestS$ 828AverageS$ 1,054FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Qantas AirwaysCheapestS$ 836AverageS$ 1,125FlexibilityNo cancel feeOn-time74%
Search Qantas Airways 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 Singapore to United Kingdom?

Cheapflights helps you search for flights from Singapore to United Kingdom via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Singapore to United Kingdom flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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