How long is the flight from Singapore to London?

Qatar Airways, Emirates, and KLM can get you from Singapore to London in just under 15h 50m. Your travel time can differ by up to 2h 55m. The distance between Singapore and London is about 6735 mi. Both multi-stop and direct flights can be found to your destination and back.

What is the cheapest day to fly from Singapore to London?

Travellers seeking maximum savings on their Singapore to London flight should consider departing on Sunday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Singapore to London?

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

What are the cheapest flights from Singapore to London?

Looking at all options, your cheapest flight can be booked for £286. While the most popular route (Singapore Changi - London Heathrow) can be booked for £459 on average our data indicates £1,553 when flying 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: American Airlines (92%), Iberia (92%), British Airways( 92%).

What are the most popular airlines that fly from Singapore to London?

Before booking your flight from Singapore to London check out the most popular airlines for this route: British Airways, Emirates or Etihad Airways.

What is the cheapest day to fly round-trip from Singapore to London?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 42%.

How far in advance should I book a flight from Singapore to London?

To save on the cost of your flight from Singapore to London, book at least 37 days before your planned departure. Booking around this time can save you about 2% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £531 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £614.

What is the cheapest month to fly from Singapore to London?

Flights from Singapore to London lean towards being more expensive in December. Prices are generally better when you fly from Singapore to London in February, with the cheapest ticket starting at £462.

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.

£266+ Flights from Singapore to London

Cheap flight deals from Singapore to London

Round-trip from	£514
One-way from	£266
Popular in	December
Cheapest in	February
Average price	£675
Good round-trip deal	£646 or less
Good one-way deal	£451 or less

Qatar Airways
16/9-24/9
2 total stops
34h 15m total
Singapore to London

Search Deals

IndiGo
26/9
2 total stops
26h 20m total
Singapore to London

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£7 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 August 2025

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

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 21 August 2025.

Tue 16/903:10SIN - LGW

1 stop17h 15mQatar Airways

Wed 24/909:00LGW - SIN

1 stop17h 00mQatar Airways

Deal found 20/8£514

Wed 10/904:40SIN - LHR

1 stop21h 50mMultiple Airlines

Mon 15/922:05LHR - SIN

1 stop30h 50mMultiple Airlines

Deal found 20/8£515

Thu 25/920:00SIN - LGW

2 stops30h 40mMultiple Airlines

Thu 2/1006:20LGW - SIN

2 stops23h 00mMultiple Airlines

Deal found 20/8£515

Mon 8/920:00SIN - STN

2 stops30h 05mMultiple Airlines

Mon 15/907:05STN - SIN

2 stops22h 15mMultiple Airlines

Deal found 19/8£515

Tue 23/920:00SIN - LGW

3 stops30h 10mMultiple Airlines

Tue 30/921:20LGW - SIN

2 stops32h 00mMultiple Airlines

Deal found 20/8£516

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Tue 26/822:15LHR - SIN

1 stop20h 55mMultiple Airlines

Deal found 19/8£516

Mon 8/900:55SIN - LGW

1 stop21h 05mMultiple Airlines

Mon 15/911:15LGW - SIN

1 stop21h 45mMultiple Airlines

Deal found 20/8£516

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Wed 17/922:05LHR - SIN

1 stop21h 25mMultiple Airlines

Deal found 19/8£517

Mon 1/900:55SIN - LGW

1 stop36h 35mMultiple Airlines

Wed 10/911:15LGW - SIN

1 stop21h 45mMultiple Airlines

Deal found 19/8£517

Sat 1/1120:25SIN - STN

2 stops22h 35mMultiple Airlines

Sat 8/1106:00STN - SIN

2 stops22h 30mMultiple Airlines

Deal found 19/8£517

Mon 8/921:10SIN - LHR

1 stop28h 35mEtihad Airways

Mon 15/921:45LHR - SIN

1 stop28h 55mEtihad Airways

Deal found 19/8£518

Fri 14/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Fri 28/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 20/8£519

Best flights from Singapore to London
Discover carefully curated flight deals from Singapore to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2025.

Tue 16/903:10SIN - LGW

1 stop17h 15mQatar Airways

Wed 24/909:00LGW - SIN

1 stop17h 00mQatar Airways

Deal found 20/8£514

Mon 8/920:00SIN - STN

2 stops30h 05mMultiple Airlines

Mon 15/907:05STN - SIN

2 stops22h 15mMultiple Airlines

Deal found 19/8£515

Sun 12/1000:50SIN - LGW

1 stop18h 45mEmirates

Wed 29/1013:35LGW - SIN

1 stop17h 05mEmirates

Deal found 19/8£517

Sun 21/910:15SIN - LGW

1 stop30h 40mTurkish Airlines

Sun 12/1017:15LGW - SIN

1 stop32h 30mTurkish Airlines

Deal found 21/8£519

Wed 5/1101:40SIN - LCY

1 stop15h 50mKLM

Sun 30/1113:45LCY - SIN

1 stop18h 30mKLM

Deal found 19/8£523

Wed 10/920:00SIN - LHR

1 stop26h 20mGulf Air

Wed 17/910:00LHR - SIN

1 stop19h 20mGulf Air

Deal found 20/8£524

Sat 15/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Sun 5/720:50LHR - SIN

Nonstop13h 35mQantas Airways

Deal found 20/8£533

Thu 11/921:10SIN - LHR

1 stop28h 35mEtihad Airways

Sat 13/921:45LHR - SIN

1 stop28h 55mEtihad Airways

Deal found 20/8£545

Fri 21/1100:05SIN - LCY

1 stop15h 50mSWISS

Fri 28/1119:20LCY - SIN

1 stop14h 40mSWISS

Deal found 20/8£617

Sun 5/1021:10SIN - LGW

2 stops27h 50mMultiple Airlines

Sun 12/1021:50LGW - SIN

2 stops28h 50mMultiple Airlines

Deal found 20/8£516

Thu 20/1110:15SIN - LGW

1 stop27h 40mQatar Airways

Tue 13/108:40LGW - SIN

1 stop16h 05mQatar Airways

Deal found 19/8£518

Thu 11/921:00SIN - STN

1 stop22h 55mEmirates

Sun 14/914:55STN - SIN

1 stop23h 50mEmirates

Deal found 20/8£519

Direct flights from Singapore to London
Explore direct flight options from Singapore to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 August 2025.

Thu 13/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Sun 16/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 20/8£517

Fri 7/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Thu 20/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 20/8£518

Fri 14/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Fri 28/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 20/8£519

Fri 7/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Fri 21/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 20/8£521

Thu 6/1123:15SIN - LHR

Nonstop14h 40mBritish Airways

Sat 29/1118:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 19/8£530

Thu 6/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Sat 4/720:50LHR - SIN

Nonstop13h 35mQantas Airways

Deal found 20/8£533

Sun 18/123:15SIN - LHR

Nonstop14h 40mBritish Airways

Sun 25/121:00LHR - SIN

Nonstop13h 25mBritish Airways

Deal found 20/8£548

Wed 29/1023:55SIN - LGW

Nonstop14h 30mSingapore Airlines

Wed 5/1109:20LGW - SIN

Nonstop12h 55mSingapore Airlines

Deal found 19/8£559

Sat 22/1112:45SIN - LHR

Nonstop14h 25mSingapore Airlines

Fri 28/1109:10LHR - SIN

Nonstop12h 50mSingapore Airlines

Deal found 20/8£567

Wed 29/1023:15SIN - LHR

Nonstop14h 40mBritish Airways

Wed 5/1118:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 19/8£568

Fri 21/1123:55SIN - LGW

Nonstop14h 30mSingapore Airlines

Thu 27/1109:20LGW - SIN

Nonstop12h 55mSingapore Airlines

Deal found 19/8£571

Fri 21/1112:45SIN - LHR

Nonstop14h 25mSingapore Airlines

Wed 26/1110:40LHR - SIN

Nonstop13h 10mSingapore Airlines

Deal found 20/8£572

Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 21 August 2025 and is based on user searches.

Mon 25/800:55SIN - LGW

1 stop21h 05mMultiple Airlines

Tue 2/911:25LGW - SIN

1 stop21h 35mMultiple Airlines

Deal found 19/8£564

Tue 9/921:10SIN - LTN

2 stops20h 35mMultiple Airlines

Mon 15/906:00LTN - SIN

2 stops20h 40mMultiple Airlines

Deal found 20/8£543

Tue 9/920:00SIN - LTN

2 stops29h 15mMultiple Airlines

Sat 13/906:05LTN - SIN

2 stops23h 15mMultiple Airlines

Deal found 19/8£571

Wed 10/920:00SIN - LTN

2 stops30h 25mMultiple Airlines

Wed 17/906:05LTN - SIN

2 stops23h 15mMultiple Airlines

Deal found 19/8£545

Wed 10/920:00SIN - LTN

2 stops27h 05mMultiple Airlines

Sun 14/907:10LTN - SIN

2 stops22h 10mMultiple Airlines

Deal found 20/8£553

Thu 11/920:00SIN - LTN

2 stops30h 25mMultiple Airlines

Thu 18/906:05LTN - SIN

2 stops23h 15mMultiple Airlines

Deal found 20/8£559

Fri 12/920:00SIN - LTN

2 stops22h 55mMultiple Airlines

Mon 15/906:05LTN - SIN

2 stops23h 15mMultiple Airlines

Deal found 19/8£562

Mon 15/921:10SIN - LTN

2 stops28h 20mMultiple Airlines

Mon 22/915:05LTN - SIN

2 stops35h 35mMultiple Airlines

Deal found 19/8£554

Fri 19/908:45SIN - LTN

2 stops20h 25mMultiple Airlines

Sat 27/913:15LTN - SIN

3 stops41h 05mMultiple Airlines

Deal found 20/8£563

Mon 22/920:00SIN - LTN

2 stops29h 30mMultiple Airlines

Mon 29/906:05LTN - SIN

2 stops23h 15mMultiple Airlines

Deal found 20/8£547

Wed 24/919:45SIN - LTN

2 stops34h 00mMultiple Airlines

Mon 29/913:15LTN - SIN

3 stops25h 05mMultiple Airlines

Deal found 19/8£519

Tue 30/920:00SIN - LTN

2 stops28h 05mMultiple Airlines

Tue 7/1007:10LTN - SIN

2 stops22h 10mMultiple Airlines

Deal found 20/8£535

One-way flights from Singapore to London
Search for one-way flight options from Singapore to London. Find affordable one-way fares based on user searches. Data last updated 21 August 2025.

Fri 26/919:45SIN - LHR

2 stops26h 20mIndiGo

Deal found 20/8£266

Mon 1/900:55SIN - LHR

1 stop24h 45mChina Eastern

Deal found 20/8£266

Wed 15/1019:45SIN - LTN

2 stops34h 00mMultiple Airlines

Deal found 20/8£266

Fri 3/1016:55SIN - LGW

1 stop29h 05mChina Eastern

Deal found 19/8£266

Sun 31/813:50SIN - LHR

3 stops36h 40mMultiple Airlines

Deal found 19/8£267

Wed 24/919:45SIN - LTN

2 stops34h 00mMultiple Airlines

Deal found 20/8£267

Wed 3/923:10SIN - LGW

1 stop38h 20mChina Eastern

Deal found 19/8£267

Fri 17/1003:00SIN - STN

1 stop22h 00mMultiple Airlines

Deal found 18/8£267

Thu 25/903:10SIN - LHR

1 stop17h 55mQatar Airways

Deal found 19/8£268

Tue 16/921:10SIN - LTN

2 stops28h 20mMultiple Airlines

Deal found 19/8£268

Tue 14/1002:30SIN - LGW

3 stops35h 00mChina Eastern

Deal found 20/8£268

Mon 15/1209:30SIN - STN

3 stops45h 10mMultiple Airlines

Deal found 18/8£268

Fly from

Fly to

Route

Depart

Return

Price

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Tue 16/9

03:10-13:25

1 stop17h 15m

London Gatwick

Wed 24/9

09:00-09:00

1 stop17h 00m

£514

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Mon 8/9

20:00-19:05

2 stops30h 05m

London Stansted

Mon 15/9

07:05-12:20

2 stops22h 15m

£515

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sun 5/10

21:10-18:00

2 stops27h 50m

London Gatwick

Sun 12/10

21:50-09:40

2 stops28h 50m

£516

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sun 12/10

00:50-12:35

1 stop18h 45m

London Gatwick

Wed 29/10

13:35-14:40

1 stop17h 05m

£517

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 1/9

00:55-06:30

1 stop36h 35m

London Gatwick

Wed 10/9

11:15-16:00

1 stop21h 45m

£517

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Sat 1/11

20:25-11:00

2 stops22h 35m

London Stansted

Sat 8/11

06:00-12:30

2 stops22h 30m

£517

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Thu 20/11

10:15-05:55

1 stop27h 40m

London Gatwick

Tue 13/1

08:40-08:45

1 stop16h 05m

£518

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Thu 11/9

21:00-12:55

1 stop22h 55m

London Stansted

Sun 14/9

14:55-21:45

1 stop23h 50m

£519

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Wed 17/9

21:00-18:45

1 stop28h 45m

London Stansted

Wed 24/9

14:55-15:00

1 stop17h 05m

£519

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Thu 11/9

21:00-12:55

1 stop22h 55m

London Stansted

Wed 17/9

14:55-08:35

1 stop34h 40m

£519

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 results

...

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, January is the cheapest month in which you can book a flight from Singapore to London (average of £112). Flying from Singapore to London in August is currently the most expensive (average of £164). 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?

When flying from Singapore to London, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 5% versus a flight in the morning.

Weekly flight availability from Singapore to London

The most flights from SG0 to LON are scheduled on a Monday (44 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (41 on average).

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Singapore to London, such as Emirates, Singapore Airlines, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Emirates

8.1

Very Good

3,317 reviews

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

Singapore Airlines

8.1

Very Good

1,347 reviews

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

SWISS

7.6

Good

1,703 reviews

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

Etihad Airways

7.4

Good

1,233 reviews

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

British Airways

6.7

Okay

7,291 reviews

Emirates

8.1

Very Good

3,317 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

Related info for your journey

How long is the flight from Singapore to London?
Qatar Airways, Emirates, and KLM can get you from Singapore to London in just under 15h 50m. Your travel time can differ by up to 2h 55m. The distance between Singapore and London is about 6735 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Singapore to London?
While some choose either Singapore Changi - London Gatwick or Singapore Changi - London City, 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: American Airlines (92%), Iberia (92%), British Airways( 92%).
What are the cheapest flights from Singapore to London?
Looking at all options, your cheapest flight can be booked for £286. While the most popular route (Singapore Changi - London Heathrow) can be booked for £459 on average our data indicates £1,553 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, January is the cheapest month in which you can book a flight from Singapore to London (average of £112). Flying from Singapore to London in August is currently the most expensive (average of £164). 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

Milton Keynes

Croydon

Hounslow

Gatwick

Slough

Deal

Luton

Wembley

Ilford

Crawley

Hayes

Watford

Folkestone

Ipswich

Winchester

Eastbourne

Chichester

Southend-on-Sea

Dartford

Guildford

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Singapore to London

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest£452	Average£520	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	Cheapest£473	Average£564	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Gulf Air	Cheapest£488	Average£523	FlexibilityNo cancel fee	On-time67%	Search Gulf Air flights
Lufthansa	Cheapest£494	Average£723	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£495	Average£514	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Qantas Airways	Cheapest£501	Average£586	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
British Airways	Cheapest£511	Average£768	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	Cheapest£537	Average£684	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£562	Average£670	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Singapore Airlines	Cheapest£582	Average£932	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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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Cheap flights from Singapore to London from £266

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 26/9. Fares are subject to change and may not be available on all flights or dates of travel.

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 21 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Singapore to London

Cheapest flights from Singapore to LondonExplore 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 21 August 2025.

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 21 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to London that are best for you.

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.

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?

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 21 August 2025.

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 21 August 2025.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Singapore to London, such as Emirates, Singapore Airlines, andSWISS. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

What are the most popular routes from Singapore to London?

What are the most reliable airlines from Singapore to London?

What are the cheapest flights from Singapore to London?

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

How can I find direct flights from Singapore to London?

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

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

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Alternative routes for Singapore to London

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Top 10 airlines flying from Singapore to London

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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 21 August 2025.