S$ 373+ Cheap flights from the United Kingdom

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 18-4. 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
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

What to know about flights from United Kingdom

Discover essential information about flights departing from United Kingdom, including flight schedules, destinations, airlines operating at the United Kingdom airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 12 March 2026.

Good round-trip deal

S$ 124 or less

Good one-way deal

S$ 30 or less
Price to beat on a round-trip flight from United Kingdom.
Price to beat on a one-way flight from United Kingdom.

Find flights from United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom
Explore the most affordable flight options available from United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 12 March 2026.

Thu 23-415:05
EDI
-
SIN
2 stops35h 35m
Multiple Airlines
Wed 6-521:00
SIN
-
EDI
2 stops24h 45m
Multiple Airlines
Deal found 12-3S$ 838
Wed 22-418:00
BHX
-
SIN
2 stops32h 40m
Multiple Airlines
Wed 29-421:00
SIN
-
BHX
2 stops27h 35m
Multiple Airlines
Deal found 8-3S$ 841
Thu 23-415:05
EDI
-
SIN
2 stops35h 35m
Multiple Airlines
Thu 30-421:00
SIN
-
EDI
2 stops33h 30m
Multiple Airlines
Deal found 9-3S$ 843
Sat 2-511:35
LGW
-
SIN
1 stop22h 25m
China Eastern
Thu 7-512:40
SIN
-
LGW
3 stops57h 20m
China Eastern
Deal found 9-3S$ 859
Sun 26-407:45
STN
-
SIN
2 stops26h 15m
Multiple Airlines
Tue 28-420:00
SIN
-
STN
2 stops27h 40m
Multiple Airlines
Deal found 8-3S$ 860
Sat 18-407:30
LHR
-
SIN
1 stop26h 00m
Lufthansa
Tue 19-523:40
SIN
-
LHR
1 stop16h 00m
Lufthansa
Deal found 9-3S$ 860
Thu 4-618:00
LGW
-
SIN
1 stop20h 55m
China Eastern
Thu 18-612:40
SIN
-
LGW
3 stops57h 20m
China Eastern
Deal found 8-3S$ 860
Fri 10-406:55
STN
-
SIN
1 stop19h 35m
Turkish Airlines
Tue 28-410:25
SIN
-
STN
1 stop18h 45m
Turkish Airlines
Deal found 9-3S$ 862
Thu 23-416:35
LHR
-
SIN
1 stop25h 35m
Multiple Airlines
Thu 30-420:00
SIN
-
LHR
1 stop26h 20m
Multiple Airlines
Deal found 9-3S$ 862
Thu 16-412:35
LGW
-
SIN
1 stop20h 50m
Air China
Thu 7-517:55
SIN
-
LGW
1 stop19h 40m
Air China
Deal found 7-3S$ 862
Tue 21-405:55
STN
-
SIN
2 stops26h 50m
Multiple Airlines
Tue 28-420:00
SIN
-
STN
2 stops27h 40m
Multiple Airlines
Deal found 7-3S$ 863
Sun 26-406:45
LTN
-
SIN
2 stops19h 55m
Multiple Airlines
Sun 10-520:00
SIN
-
LTN
2 stops30h 55m
Multiple Airlines
Deal found 9-3S$ 863

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 12 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

LGW - SIN

LGWSIN

London Gatwick

Fri 4-9

10:25-18:05

1 stop24h 40m

Singapore Changi

Sun 20-9

18:45-07:25

1 stop19h 40m

S$ 888

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Thu 9-4

17:30-00:05

3 stops23h 35m

Singapore Changi

Tue 28-4

20:00-14:35

2 stops25h 35m

S$ 914

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Thu 23-4

06:20-23:55

3 stops34h 35m

Singapore Changi

Sat 9-5

20:00-19:55

2 stops30h 55m

S$ 918

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Wed 3-6

18:00-14:10

2 stops37h 10m

Singapore Changi

Sun 7-6

10:10-06:40

1 stop27h 30m

S$ 944

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Fri 10-4

07:30-20:10

2 stops29h 40m

Singapore Changi

Fri 17-4

21:00-13:50

2 stops23h 50m

S$ 966

LondonSingapore

STN - SIN

STNSIN

London Stansted

Wed 8-4

17:45-17:55

1 stop17h 10m

Singapore Changi

Mon 27-4

11:20-22:10

1 stop17h 50m

S$ 974

EdinburghSingapore

EDI - SIN

EDISIN

Edinburgh Turnhouse

Sun 19-4

17:25-08:45

1 stop32h 20m

Singapore Changi

Sun 3-5

10:25-09:40

1 stop30h 15m

S$ 979

LondonSingapore

STN - SIN

STNSIN

London Stansted

Thu 23-4

17:35-17:55

1 stop17h 20m

Singapore Changi

Sun 26-4

10:25-09:55

1 stop30h 30m

S$ 987

LondonReno

LHR - RNO

LHRRNO

London Heathrow

Wed 22-4

08:40-20:06

2 stops19h 26m

Reno

Wed 29-4

07:10-06:55

2 stops15h 45m

S$ 1,020

ManchesterSingapore

MAN - SIN

MANSIN

Manchester

Sun 31-5

09:55-13:45

1 stop20h 50m

Singapore Changi

Sat 27-6

20:00-07:15

1 stop18h 15m

S$ 1,021

Flights are sorted by cheapest return flights first.

Deals found on 10-3

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$ 537). Flying from United Kingdom in July will prove the most costly (average of S$ 895). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Boarding

8.3

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.2

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.

Browse thousands of different options on Cheapflights for your next trip

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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 12 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$ 681. While London Gatwick airport is usually cheaper if your destination is Singapore with prices starting at S$ 687. 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$ 681 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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Fly with Cheapflights

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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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