Cheap flights from Singapore to London from S$ 479

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 7-8. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LON
4 août — 11 août1
1 adult

Cheap flight deals from Singapore to London

Keep the following information in mind while searching for Singapore to London flight deals. Data was last updated 30 juillet 2025.

Round-trip from

S$ 910

One-way from

S$ 479

Popular in

July

Cheapest in

February

Average price

S$ 1,260

Good round-trip deal

S$ 1,126 or less

Good one-way deal

S$ 845 or less
Air India
  • Air India
  • 11-9-18-9
  • 3 total stops
  • 60h 40m total
  • Singapore to London
7-8
  • 7-8
  • 3 total stops
  • 45h 45m total
  • Singapore to London
Highest demand for flights based on searches. 7% potential increase in price (S$ 113 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 24 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Singapore to London (LON).
Price to beat on a one-way flight from Singapore to London (LON).

Find flight deals from Singapore to London

Cheapest flights from Singapore to London
Explore the most affordable flight options available from Singapore to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 juillet 2025.

jeu. 11-912:05SIN - LHR
2 stops38h 25mMultiple Airlines
jeu. 18-913:15LHR - SIN
1 stop22h 15mMultiple Airlines
Deal found 28-7S$ 910
mar. 19-800:55SIN - LGW
1 stop36h 45mChina Eastern
mer. 10-911:35LGW - SIN
1 stop21h 10mChina Eastern
Deal found 28-7S$ 910
ven. 19-920:00SIN - LHR
1 stop26h 20mGulf Air
mar. 30-910:00LHR - SIN
1 stop19h 20mGulf Air
Deal found 28-7S$ 913
lun. 22-921:10SIN - STN
2 stops22h 15mMultiple Airlines
dim. 5-1016:40STN - SIN
2 stops34h 00mMultiple Airlines
Deal found 28-7S$ 913
dim. 14-921:10SIN - LHR
1 stop16h 50mEtihad Airways
mer. 17-909:30LHR - SIN
1 stop17h 10mEtihad Airways
Deal found 28-7S$ 914
jeu. 18-921:20SIN - LGW
2 stops22h 15mMultiple Airlines
lun. 22-921:50LGW - SIN
3 stops36h 30mMultiple Airlines
Deal found 28-7S$ 915
ven. 12-910:15SIN - LHR
1 stop19h 10mTurkish Airlines
mar. 16-922:25LHR - SIN
1 stop27h 20mTurkish Airlines
Deal found 29-7S$ 918
mar. 4-1110:25SIN - LGW
1 stop30h 45mTurkish Airlines
ven. 21-1117:05LGW - SIN
1 stop31h 40mTurkish Airlines
Deal found 28-7S$ 924
mar. 4-1112:45SIN - LHR
Nonstop14h 25mSingapore Airlines
ven. 21-1109:10LHR - SIN
Nonstop12h 50mSingapore Airlines
Deal found 28-7S$ 927
ven. 19-919:45SIN - LTN
2 stops34h 00mMultiple Airlines
mar. 30-913:15LTN - SIN
3 stops41h 05mMultiple Airlines
Deal found 28-7S$ 928
mer. 12-1103:55SIN - LHR
1 stop22h 20mChina Southern
jeu. 20-1121:30LHR - SIN
2 stops21h 20mChina Southern
Deal found 28-7S$ 930
mer. 15-1000:40SIN - LCY
1 stop15h 50mKLM
mar. 28-1017:05LCY - SIN
1 stop15h 10mKLM
Deal found 29-7S$ 930

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to London 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 30 juillet 2025.
Use the filters below to find and compare flights from Singapore to London that are best for you.

Fly from

Singapore

Fly to

London

Route

Depart

Return

Price

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

jeu. 11-9

12:05-19:30

2 stops38h 25m

London Heathrow

jeu. 18-9

13:15-18:30

1 stop22h 15m

S$ 910

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

sam. 16-8

00:55-16:00

1 stop22h 05m

London Gatwick

ven. 5-9

11:35-05:25

1 stop34h 50m

S$ 910

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

jeu. 22-1

02:45-16:00

1 stop21h 15m

London Stansted

dim. 25-1

15:40-03:20

2 stops27h 40m

S$ 910

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

ven. 19-9

20:00-15:20

1 stop26h 20m

London Heathrow

mar. 30-9

10:00-12:20

1 stop19h 20m

S$ 913

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

lun. 22-9

01:40-18:45

1 stop24h 05m

London Stansted

lun. 29-9

21:10-21:45

1 stop17h 35m

S$ 913

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

dim. 14-9

21:10-07:00

1 stop16h 50m

London Heathrow

ven. 19-9

09:30-09:40

1 stop17h 10m

S$ 914

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

mar. 16-9

03:10-13:25

1 stop17h 15m

London Gatwick

ven. 19-9

09:10-17:20

2 stops25h 10m

S$ 915

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

ven. 12-9

10:15-22:25

1 stop19h 10m

London Heathrow

mar. 16-9

22:25-08:45

1 stop27h 20m

S$ 918

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

mar. 23-9

19:45-22:45

2 stops34h 00m

London Luton

lun. 29-9

13:15-17:20

2 stops45h 05m

S$ 918

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

mer. 10-9

23:10-09:55

1 stop17h 45m

London Gatwick

dim. 14-9

17:15-08:45

1 stop32h 30m

S$ 919

Flights are sorted by cheapest return flights first.

Deals found on 29-7

Showing 1-10 of 45 results
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Best time to book a flight from Singapore to London

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

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

Currently, March is the cheapest month in which you can book a flight from Singapore to London (average of S$ 757). Flying from Singapore to London in July is currently the most expensive (average of S$ 971). 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 SG to LON?

Find hourly flight availability from Singapore to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 juillet 2025.

It’s typically best to fly out from Singapore to London in the morning. Doing so could potentially save you 10% on the flight price compared to flying at midday, which is usually more expensive.

Weekly flight availability from Singapore to London

Explore weekly flight availability from Singapore to London. 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 30 juillet 2025.

The most flights from SG0 to LON are scheduled on a Monday (44 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (40 on average).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 30 juillet 2025.
See what other customers who have flown with Hainan Airlines, Emirates, andSingapore Airlines from Singapore to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Crew

8.8

Overall

8.2

Food

8.4

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.

Related info for your journey

Find useful and relevant information for your journey from Singapore to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Singapore to London one-way?

    S$ 480 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on China Eastern and British Airways, with prices starting from S$ 480 and S$ 485, respectively.

  • What are the most popular routes from Singapore to London?

  • What are the most reliable airlines from Singapore to London?

    No one likes to see their flight delayed. When booking a flight from Singapore to London consider choosing Garuda Indonesia(90%), American Airlines(87%) or Iberia(87%), as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Singapore to London?

    Looking at all options, your cheapest flight can be booked for S$ 627. While the most popular route (Singapore Changi - London Heathrow) can be booked for S$ 787 on average our data indicates S$ 2,834 when flying from Singapore to London.

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

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

  • How can I find direct flights from Singapore to London?

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

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

    Yes. Cheapflights offers flight deals from Singapore to London 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 London?

    Currently, March is the cheapest month in which you can book a flight from Singapore to London (average of S$ 757). Flying from Singapore to London in July is currently the most expensive (average of S$ 971). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hayes
Hounslow

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Top 10 airlines flying from Singapore to London

Discover the top 10 airlines that operate flights from Singapore to London. 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 30 juillet 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapestS$ 662AverageS$ 1,064FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Shenzhen AirlinesCheapestS$ 705AverageS$ 761FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China EasternCheapestS$ 708AverageS$ 973FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
China SouthernCheapestS$ 757AverageS$ 915FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapestS$ 768AverageS$ 1,084FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapestS$ 787AverageS$ 951FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapestS$ 792AverageS$ 968FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapestS$ 798AverageS$ 1,049FlexibilityNo cancel feeOn-time77%
Search Air France flights
SWISSCheapestS$ 799AverageS$ 1,081FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Malaysia AirlinesCheapestS$ 813AverageS$ 952FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Singapore to London?

Cheapflights makes it easy to find Singapore to London 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 Singapore to London?

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to London flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Singapore to London 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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