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S$ 231+ Cheap flights from the United Kingdom

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — SIN
19 Apr — 26 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from United Kingdom within your budget

 
Find flights departing from United Kingdom that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 20 March 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 15-9

10:20-18:30

1 stop25h 10m

Singapore Changi

Tue 22-9

21:35-17:05

1 stop26h 30m

S$ 894

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

S$ 898

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

S$ 904

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

S$ 911

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 29-4

14:05-17:55

1 stop20h 50m

Singapore Changi

Wed 6-5

11:10-09:55

1 stop29h 45m

S$ 917

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

S$ 938

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Sat 25-4

06:30-09:40

2 stops20h 10m

Singapore Changi

Fri 8-5

20:00-19:55

2 stops30h 55m

S$ 947

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

S$ 979

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 28-5

10:00-12:45

1 stop19h 45m

Singapore Changi

Sat 4-7

20:00-15:20

1 stop26h 20m

S$ 984

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Thu 4-6

09:20-09:40

1 stop17h 20m

Singapore Changi

Sun 14-6

21:00-13:00

1 stop23h 00m

S$ 998

Flights are sorted by cheapest return flights first.

Deals found on 16-3

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

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from United Kingdom

Get recent, data-driven insights about flights from United Kingdom including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from United Kingdom (average of S$ 552). Flying from United Kingdom in July will prove the most costly (average of S$ 901). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from United Kingdom?

When flying from United Kingdom check dates and pricing for the following: Singapore Airlines, Gulf Air, Lufthansa, British Airways, SWISS. As they depart for the following popular destinations: Singapore.

Singapore Airlines
Singapore Airlines
From S$ 950
Gulf Air
Gulf Air
From S$ 760
Lufthansa
Lufthansa
From S$ 791
British Airways
British Airways
From S$ 151

What is the cheapest place to fly to from United Kingdom?

The cheapest city to fly to from United Kingdom is Belfast Intl, with prices starting at S$ 30. Explore other affordable destinations below.

Belfast Intl
Belfast Intl
From S$ 30
Barcelona-El Prat
Barcelona-El Prat
From S$ 30
Cork
Cork
From S$ 31
Rome
Rome
From S$ 43

Airline reviews for flights from United Kingdom

Get insights into the airlines that provide service from 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 airline for your flight from United Kingdom. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Check out reviews from past customers who have flown Singapore Airlines,SWISS, andGulf Air from the United Kingdom to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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
7,802 reviews
Singapore Airlines
8.2
Very Good
1,480 reviews
Check prices

Overall

8.2

Boarding

8.3

Entertainment

8.1

Food

7.8

Comfort

8.0

Crew

8.6

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.

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Related info for your journey

Access useful and relevant information related to your journey from United Kingdom. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 20 March 2026.

  • What is the cheapest airport to fly out of United Kingdom?

    The cheapest routes to Singapore can be found at London Heathrow airport from S$ 690. While London Gatwick airport is usually cheaper if your destination is Singapore with prices starting at S$ 706. Reference our flight search to find the best deals in real time.

  • What is the cheapest month to fly from United Kingdom?

    Currently, the cheapest month for flights from United Kingdom is May. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from United Kingdom?

    View the cheapest flight destinations from United Kingdom:
    Fly from London to Singapore from S$ 690 round trip

  • How does Cheapflights help users find flights from United Kingdom?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom. 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?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom for you. Better yet — we are completely free to use.

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

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

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

    Of course! You can now track prices for flights from United Kingdom and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from United Kingdom?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from United Kingdom. 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom for you. Better yet — we are completely free to use.

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

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

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

Of course! You can now track prices for flights from United Kingdom and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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