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Cheap flights from Singapore to London from £244

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LON
9 Mar — 16 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to London

Enter your travel dates to find the best prices.

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 7 February 2026.

Fri 6/320:00
SIN
-
LHR
1 stop18h 35m
Gulf Air
Tue 10/321:50
LHR
-
SIN
1 stop31h 00m
Gulf Air
Deal found 4/2£492
Tue 3/320:00
SIN
-
LHR
1 stop18h 35m
Gulf Air
Sat 14/321:50
LHR
-
SIN
1 stop31h 00m
Gulf Air
Deal found 4/2£492
Wed 4/311:40
SIN
-
LGW
1 stop29h 45m
Turkish Airlines
Sat 14/317:05
LGW
-
SIN
1 stop32h 55m
Turkish Airlines
Deal found 4/2£492
Tue 10/320:00
SIN
-
LGW
1 stop18h 30m
Gulf Air
Sun 15/310:35
LGW
-
SIN
1 stop18h 15m
Gulf Air
Deal found 6/2£493
Tue 3/320:00
SIN
-
LHR
1 stop18h 35m
Gulf Air
Tue 10/309:30
LHR
-
SIN
1 stop19h 20m
Gulf Air
Deal found 5/2£494
Mon 23/319:25
SIN
-
STN
2 stops53h 20m
Multiple Airlines
Wed 8/419:45
STN
-
SIN
1 stop25h 20m
Multiple Airlines
Deal found 5/2£494
Sun 8/312:15
SIN
-
LHR
2 stops37h 40m
Hainan Airlines
Mon 16/321:00
LHR
-
SIN
2 stops22h 10m
Hainan Airlines
Deal found 4/2£495
Fri 6/318:00
SIN
-
LGW
1 stop28h 00m
China Eastern
Sun 15/317:00
LGW
-
SIN
3 stops24h 40m
China Eastern
Deal found 4/2£495
Wed 1/403:15
SIN
-
STN
2 stops27h 55m
Multiple Airlines
Wed 15/421:20
STN
-
SIN
2 stops28h 30m
Multiple Airlines
Deal found 5/2£495
Sat 7/320:00
SIN
-
LGW
1 stop18h 20m
Gulf Air
Sun 15/310:35
LGW
-
SIN
1 stop18h 15m
Gulf Air
Deal found 6/2£495
Thu 26/211:15
SIN
-
STN
3 stops35h 35m
Multiple Airlines
Tue 3/314:40
STN
-
SIN
2 stops33h 55m
Multiple Airlines
Deal found 5/2£495
Tue 10/312:15
SIN
-
LHR
1 stop36h 05m
Hainan Airlines
Mon 16/321:00
LHR
-
SIN
2 stops30h 10m
Hainan Airlines
Deal found 4/2£496

Find flight deals from Singapore to London

Keep the following information in mind while searching for Singapore to London flight deals. Data was last updated 7 February 2026.

Round-trip from

£492

One-way from

£244

Popular in

July

Cheapest in

March

Average price

£559

Good round-trip deal

£592 or less

Good one-way deal

£471 or less
Gulf Air
  • Gulf Air
  • 6/3-10/3
  • 2 total stops
  • 49h 35m total
  • Singapore to London
Search Deals
31/3
  • 31/3
  • 3 total stops
  • 30h 40m total
  • Singapore to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Singapore to London (LON).
Search Deals
Price to beat on a one-way flight from Singapore to London (LON).
Search Deals

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 858,174 searches. Data last updated 7 February 2026.
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 - LGW

SINLGW

Singapore Changi

Mon 9/3

16:15-06:30

1 stop22h 15m

London Gatwick

Sun 15/3

17:00-01:40

3 stops24h 40m

£495

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 11/3

16:15-06:30

1 stop22h 15m

London Gatwick

Sun 15/3

17:00-01:40

3 stops24h 40m

£495

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Fri 6/3

18:00-14:00

1 stop28h 00m

London Gatwick

Sun 15/3

17:00-01:40

3 stops24h 40m

£495

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Sun 8/3

10:15-12:00

2 stops33h 45m

London Luton

Sun 15/3

06:20-17:35

2 stops27h 15m

£500

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Fri 8/5

10:25-09:55

1 stop30h 30m

London Stansted

Tue 26/5

06:15-09:30

1 stop20h 15m

£500

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Sat 14/3

20:15-19:25

2 stops31h 10m

London Luton

Sat 21/3

20:50-21:15

2 stops40h 25m

£503

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Fri 8/5

10:25-22:25

1 stop19h 00m

London Gatwick

Tue 26/5

07:00-09:30

1 stop19h 30m

£506

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Wed 1/4

21:00-22:40

2 stops32h 40m

London Luton

Wed 8/4

05:40-09:40

2 stops21h 00m

£508

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 9/3

18:00-14:00

1 stop28h 00m

London Gatwick

Tue 17/3

10:30-23:40

2 stops29h 10m

£508

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Thu 2/4

21:00-14:35

2 stops24h 35m

London Luton

Sat 11/4

15:15-09:40

2 stops35h 25m

£512

Flights are sorted by cheapest return flights first.

Deals found on 7/2

Showing 1-10 of 60 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, April is the cheapest month in which you can book a flight from Singapore to London (average of £437). Flying from Singapore to London in July is currently the most expensive (average of £531). 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 7 February 2026.

When flying from Singapore to London, 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 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 7 February 2026.

The most flights from SG0 to LON are scheduled on a Monday (31 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (30 on average).

How often are flights from Singapore to London delayed?

About 17% of weekly flights between Singapore and London have experienced delays in the past year, with the average delay time being 132 minutes.

What is the most punctual flight time for Singapore to London 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?

Wednesday 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 London flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 6% of flights being delayed.

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 7 February 2026.
Read through reviews of airlines operating flights from Singapore to London, such as Singapore Airlines, Emirates, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Singapore Airlines
8.2
Very Good
1,451 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Emirates
8.1
Very Good
3,507 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
Etihad Airways
7.3
Good
1,387 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.
British Airways
6.7
Okay
7,719 reviews
Singapore Airlines
8.2
Very Good
1,451 reviews
Check prices

Boarding

8.3

Food

7.8

Comfort

8.0

Entertainment

8.0

Crew

8.6

Overall

8.2

Reviews

1 / 20
2.0
Mediocre

Ketan,Nov 2024

SIN - AMD

Food was not good. It was like few days old.

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.

  • How long is the flight from Singapore to London?

    China Eastern, Turkish Airlines, and Emirates can get you from Singapore to London in just under 22h 15m. Your travel time can differ by up to 8h 15m. The distance between Singapore and London is about 6750 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at £192. Air China flights start at £199 while deals on Malaysia Airlines start at £205 one-way.

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

    While some choose either Singapore Changi - London Gatwick or Singapore Changi - London Stansted, Singapore Changi - London Heathrow is the most popular route from Singapore to London.

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

    Before booking your flight to London from Singapore, check out the most reliable airlines to get you to your destination on time: Iberia (93%), British Airways (93%), Garuda Indonesia( 93%).

  • What are the cheapest flights from Singapore to London?

    Looking at all options, your cheapest flight can be booked for £444. While the most popular route (Singapore Changi - London Heathrow) can be booked for £429 on average, our data indicates £1,579 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, April is the cheapest month in which you can book a flight from Singapore to London (average of £437). Flying from Singapore to London in July is currently the most expensive (average of £531). 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
Milton Keynes
Croydon
Luton
Wembley
Gatwick
Slough
Ilford
Hounslow
Brentford
Hayes
Colchester
Watford
Guildford
Bedford
Chelmsford
Eastbourne
Crawley
Kingston upon Thames
Romford
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Singapore to London

Discover the top 7 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 858,174 searches. Data last updated 7 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest£448Average£574FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest£449Average£533FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
British AirwaysCheapest£527Average£807FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Qatar AirwaysCheapest£532Average£686FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£559Average£685FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest£560Average£647FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest£574Average£603FlexibilityNo cancel feeOn-time75%
Search Emirates 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 London?

When you search for this flight from Singapore to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Singapore.

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, 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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