What are the cheapest airlines flying from Singapore to London round-trip?

Cheapflights users have booked flights from Singapore to London round-trip from £498. Other airlines that can offer you cheap pricing are Gulf Air, from £499, and Hainan Airlines, from £507. You may be able to fly from Singapore to London for 17% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £262. Etihad Airways flights start at £264 while deals on China Southern start at £265 one-way.

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 Saturday afternoons when fares are most often at their lowest. Saturday evenings 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?

When deciding which route to take from Singapore to London consider Singapore Changi - London Heathrow, Singapore Changi - London Gatwick or Singapore Changi - London City as they are the most popular.

What are the cheapest flights from Singapore to London?

Looking at all options, your cheapest flight can be booked for £451. While the most popular route (Singapore Changi - London Heathrow) can be booked for £415 on average our data indicates £1,946 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: Garuda Indonesia (92%), American Airlines (84%), Iberia( 84%).

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

Consider Finnair, British Airways or Emirates when booking your flight. These represent the most popular airlines when flying from Singapore to London.

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

Travelers have found that booking a Tuesday departure is the best way to save up to 29% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

To save up to 4% on this flight, we recommend booking at least 18 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Singapore to London from £543 1-2 weeks out and tickets from £629 for flights departing within the next 72 hours.

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

Flights from Singapore to London lean towards being more expensive in July. Prices are generally better when you fly from Singapore to London in February, with the cheapest ticket starting at £453.

What airport do you fly from for flights from Singapore to London?

Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to London from Singapore. Booking flights from Changi (SIN) to London should be relatively easy as there are 42 daily outbound flights to London from 11 different airlines.

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.

£262+ Flights from Singapore to London

Cheapflights Tip: The best prices from Singapore Changi to London are usually found in February or March, booked 17 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Singapore to London

Round-trip from	£498
One-way from	£262
Popular in	July
Cheapest in	February
Average price	£592
Good round-trip deal	£845 or less
Good one-way deal	£478 or less

Etihad Airways
17/8-30/8
2 total stops
57h 30m total
Singapore to London

Search Deals

6/8
2 total stops
42h 20m total
Singapore to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Price to beat on a round-trip flight from Singapore Changi to London (LON).

Search Deals

Price to beat on a one-way flight from Singapore Changi 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 27 June 2025.

Thu 27/1120:25SIN - LHR

1 stop18h 10mGulf Air

Thu 4/1209:30LHR - SIN

1 stop19h 00mGulf Air

Deal found 24/6£500

Wed 24/921:10SIN - LGW

2 stops29h 20mMultiple Airlines

Wed 1/1017:25LGW - SIN

2 stops33h 15mMultiple Airlines

Deal found 24/6£500

Tue 16/920:00SIN - STN

2 stops28h 55mMultiple Airlines

Tue 23/907:05STN - SIN

2 stops22h 15mMultiple Airlines

Deal found 24/6£501

Sun 17/821:10SIN - LHR

1 stop28h 35mEtihad Airways

Sat 30/821:45LHR - SIN

1 stop28h 55mEtihad Airways

Deal found 26/6£503

Mon 4/819:45SIN - LTN

2 stops34h 00mMultiple Airlines

Tue 19/809:55LTN - SIN

3 stops44h 25mMultiple Airlines

Deal found 25/6£506

Thu 16/1012:05SIN - LHR

2 stops38h 25mHainan Airlines

Fri 24/1022:00LHR - SIN

2 stops30h 10mHainan Airlines

Deal found 26/6£506

Sun 29/616:35SIN - LGW

1 stop29h 35mChina Eastern

Sat 5/711:35LGW - SIN

1 stop25h 35mChina Eastern

Deal found 25/6£509

Thu 3/712:05SIN - LHR

2 stops38h 25mMultiple Airlines

Mon 7/720:35LHR - SIN

1 stop18h 10mMultiple Airlines

Deal found 26/6£510

Wed 15/1023:40SIN - LCY

1 stop15h 30mMultiple Airlines

Wed 22/1019:20LCY - SIN

1 stop14h 45mMultiple Airlines

Deal found 24/6£511

Wed 17/901:40SIN - STN

1 stop18h 15mEmirates

Sun 28/914:55STN - SIN

1 stop23h 50mEmirates

Deal found 26/6£513

Thu 7/810:15SIN - LGW

1 stop33h 45mTurkish Airlines

Wed 20/814:00LGW - SIN

1 stop35h 45mTurkish Airlines

Deal found 25/6£519

Wed 6/823:10SIN - LHR

1 stop28h 40mTurkish Airlines

Fri 15/822:25LHR - SIN

1 stop27h 20mTurkish Airlines

Deal found 24/6£522

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 27 June 2025.

Sun 17/821:10SIN - LHR

1 stop28h 35mEtihad Airways

Sat 30/821:45LHR - SIN

1 stop28h 55mEtihad Airways

Deal found 24/6£498

Tue 1/720:00SIN - LHR

1 stop26h 20mGulf Air

Sat 5/722:05LHR - SIN

1 stop31h 15mGulf Air

Deal found 24/6£499

Wed 24/921:10SIN - LGW

2 stops29h 20mMultiple Airlines

Wed 1/1017:25LGW - SIN

2 stops33h 15mMultiple Airlines

Deal found 24/6£500

Thu 11/912:05SIN - LHR

2 stops38h 25mHainan Airlines

Fri 26/922:00LHR - SIN

2 stops30h 00mHainan Airlines

Deal found 24/6£507

Mon 7/723:10SIN - LGW

1 stop22h 50mChina Eastern

Fri 11/711:35LGW - SIN

1 stop25h 35mChina Eastern

Deal found 25/6£509

Wed 17/901:40SIN - STN

1 stop18h 15mEmirates

Sun 28/914:55STN - SIN

1 stop23h 50mEmirates

Deal found 26/6£513

Thu 7/810:15SIN - LGW

1 stop33h 45mTurkish Airlines

Wed 20/814:00LGW - SIN

1 stop35h 45mTurkish Airlines

Deal found 25/6£519

Fri 19/923:20SIN - LGW

1 stop25h 30mSWISS

Tue 30/918:35LGW - SIN

1 stop15h 30mSWISS

Deal found 26/6£529

Thu 14/808:00SIN - LHR

1 stop18h 00mChina Southern

Mon 1/922:10LHR - SIN

1 stop18h 20mChina Southern

Deal found 24/6£550

Thu 6/1123:55SIN - LCY

1 stop17h 25mLufthansa

Thu 13/1118:15LCY - SIN

1 stop14h 45mLufthansa

Deal found 24/6£559

Wed 23/709:15SIN - LHR

1 stop18h 05mAir India

Wed 30/713:15LHR - SIN

1 stop23h 15mAir India

Deal found 25/6£567

Mon 22/910:30SIN - LGW

1 stop33h 55mQatar Airways

Wed 1/1014:55LGW - SIN

1 stop23h 05mQatar Airways

Deal found 24/6£584

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 27 June 2025.

Tue 16/912:35SIN - LHR

Nonstop13h 55mSingapore Airlines

Tue 23/909:25LHR - SIN

Nonstop13h 05mSingapore Airlines

Deal found 24/6£589

Wed 17/923:20SIN - LHR

Nonstop14h 10mBritish Airways

Sun 5/1019:35LHR - SIN

Nonstop13h 30mBritish Airways

Deal found 25/6£653

Mon 20/1023:55SIN - LGW

Nonstop13h 30mSingapore Airlines

Mon 27/1009:20LGW - SIN

Nonstop12h 55mSingapore Airlines

Deal found 25/6£670

Sat 6/923:25SIN - LHR

Nonstop14h 10mQantas Airways

Sat 13/920:50LHR - SIN

Nonstop13h 35mQantas Airways

Deal found 24/6£859

Tue 23/923:20SIN - LHR

Nonstop14h 10mMultiple Airlines

Thu 25/922:05LHR - SIN

Nonstop13h 05mMultiple Airlines

Deal found 24/6£977

Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 27 June 2025 and is based on user searches.

Thu 26/610:15SIN - LGW

1 stop30h 40mTurkish Airlines

Wed 13/805:30LGW - SIN

1 stop20h 15mTurkish Airlines

Deal found 25/6£556

Sun 29/616:35SIN - LGW

1 stop29h 35mChina Eastern

Sat 5/711:35LGW - SIN

1 stop25h 35mChina Eastern

Deal found 25/6£509

Sun 29/620:00SIN - LHR

1 stop26h 20mGulf Air

Thu 3/710:00LHR - SIN

1 stop19h 20mGulf Air

Deal found 26/6£514

Tue 1/721:10SIN - LHR

1 stop28h 35mEtihad Airways

Sat 5/720:55LHR - SIN

1 stop29h 45mEtihad Airways

Deal found 25/6£514

Tue 1/720:00SIN - LHR

1 stop26h 20mGulf Air

Sat 5/722:05LHR - SIN

1 stop31h 15mGulf Air

Deal found 26/6£527

Tue 1/720:30SIN - LHR

1 stop22h 00mAir India

Wed 9/712:30LHR - SIN

1 stop37h 45mAir India

Deal found 25/6£578

Tue 1/703:30SIN - LHR

1 stop23h 30mShenzhen Airlines

Mon 11/822:05LHR - SIN

1 stop21h 25mShenzhen Airlines

Deal found 25/6£619

Wed 2/723:25SIN - LGW

1 stop38h 10mAir China

Wed 16/711:15LGW - SIN

1 stop21h 45mAir China

Deal found 25/6£568

Wed 2/701:40SIN - LGW

1 stop25h 05mEmirates

Mon 7/721:45LGW - SIN

1 stop27h 50mEmirates

Deal found 26/6£623

Wed 2/710:30SIN - LHR

1 stop26h 55mQatar Airways

Mon 11/818:55LHR - SIN

1 stop19h 05mQatar Airways

Deal found 25/6£629

Thu 3/712:05SIN - LHR

2 stops38h 25mMultiple Airlines

Mon 7/720:35LHR - SIN

1 stop18h 10mMultiple Airlines

Deal found 26/6£510

Thu 3/719:45SIN - STN

2 stops33h 00mMultiple Airlines

Mon 7/706:10STN - SIN

3 stops29h 20mMultiple Airlines

Deal found 26/6£602

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 27 June 2025.

Wed 6/807:50SIN - LHR

2 stops42h 20mMultiple Airlines

Deal found 24/6£262

Sun 6/710:10SIN - LGW

1 stop36h 00mChina Eastern

Deal found 25/6£262

Thu 3/719:45SIN - STN

2 stops33h 00mMultiple Airlines

Deal found 25/6£262

Sat 12/710:30SIN - LTN

3 stops27h 50mMultiple Airlines

Deal found 25/6£264

Tue 15/708:45SIN - LGW

3 stops47h 10mMultiple Airlines

Deal found 25/6£264

Mon 14/721:10SIN - LHR

1 stop28h 35mEtihad Airways

Deal found 25/6£264

Sun 20/700:55SIN - LHR

1 stop24h 45mChina Eastern

Deal found 26/6£265

Thu 31/708:00SIN - LGW

1 stop30h 10mChina Southern

Deal found 25/6£265

Mon 30/603:10SIN - LHR

1 stop21h 50mQatar Airways

Deal found 24/6£270

Tue 15/718:45SIN - LGW

1 stop25h 40mQatar Airways

Deal found 25/6£270

Mon 22/909:55SIN - LHR

2 stops40h 15mOman Air

Deal found 24/6£272

Mon 18/820:30SIN - LGW

2 stops28h 55mAir India

Deal found 26/6£281

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 27/11

20:25-06:35

1 stop18h 10m

London Heathrow

Thu 4/12

09:30-12:30

1 stop19h 00m

£500

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 24/9

21:10-19:30

2 stops29h 20m

London Gatwick

Wed 1/10

17:25-09:40

2 stops33h 15m

£500

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Tue 16/9

20:00-17:55

2 stops28h 55m

London Stansted

Tue 23/9

07:05-12:20

2 stops22h 15m

£501

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 17/8

21:10-18:45

1 stop28h 35m

London Heathrow

Sat 30/8

21:45-09:40

1 stop28h 55m

£503

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 16/10

12:05-19:30

2 stops38h 25m

London Heathrow

Fri 24/10

22:00-11:10

2 stops30h 10m

£506

SingaporeLondon

SIN - LTN

SINLTN

Singapore Changi

Mon 4/8

19:45-22:45

2 stops34h 00m

London Luton

Tue 19/8

09:55-13:20

3 stops44h 25m

£506

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 7/7

23:10-15:00

1 stop22h 50m

London Gatwick

Fri 11/7

11:35-20:10

1 stop25h 35m

£509

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 10/7

12:05-19:30

2 stops38h 25m

London Heathrow

Mon 14/7

20:35-21:45

1 stop18h 10m

£510

SingaporeLondon

SIN - LCY

SINLCY

Singapore Changi

Wed 15/10

23:40-08:10

1 stop15h 30m

London City

Wed 22/10

19:20-17:05

1 stop14h 45m

£511

SingaporeLondon

SIN - STN

SINSTN

Singapore Changi

Wed 17/9

01:40-12:55

1 stop18h 15m

London Stansted

Sun 28/9

14:55-21:45

1 stop23h 50m

£513

Flights are sorted by cheapest return flights first.

Deals found on 24/6

Showing 1-10 of 58 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

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

To ensure you get the cheapest price possible for a flight from Singapore to London, you should look to book at least 17 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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 SIN to LON?

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Singapore to London by exploring options for tickets at midday.

Weekly flight availability from Singapore to London

The most flights from SIN 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).

How much does it cost for a return flight from Singapore to London?

Reviews of airlines servicing London

Get a feel of what it's like to fly with EVA Air, Hainan Airlines, andEmirates from Singapore to London by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very Good

1,208 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very Good

1,208 reviews

EVA Air

8.4

Very Good

1,208 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Hainan Airlines

8.2

Very Good

40 reviews

EVA Air

8.4

Very Good

1,208 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Emirates

8.1

Very Good

3,276 reviews

EVA Air

8.4

Very Good

1,208 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Singapore Airlines

8.1

Very Good

1,315 reviews

EVA Air

8.4

Very Good

1,208 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

What airport do you fly from for flights from Singapore to London?
Located just 10.5 mi from the city center, Singapore Changi is the airport most travelers will use when flying to London from Singapore. Booking flights from Changi (SIN) to London should be relatively easy as there are 42 daily outbound flights to London from 11 different airlines.
What are the cheapest airlines flying from Singapore to London round-trip?
Cheapflights users have booked flights from Singapore to London round-trip from £498. Other airlines that can offer you cheap pricing are Gulf Air, from £499, and Hainan Airlines, from £507. You may be able to fly from Singapore to London for 17% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Singapore to London one-way?
To fly one-way, consider booking your trip with China Eastern, which is currently one of the cheapest options available, starting at £262. Etihad Airways flights start at £264 while deals on China Southern start at £265 one-way.
What are the most popular routes from Singapore to London?
When deciding which route to take from Singapore to London consider Singapore Changi - London Heathrow, Singapore Changi - London Gatwick or Singapore Changi - London City as they are the most popular.
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: Garuda Indonesia (92%), American Airlines (84%), Iberia( 84%).
What are the cheapest flights from Singapore to London?
Looking at all options, your cheapest flight can be booked for £451. While the most popular route (Singapore Changi - London Heathrow) can be booked for £415 on average our data indicates £1,946 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

Croydon

Milton Keynes

Hounslow

Deal

Gatwick

Slough

Luton

Wembley

Crawley

Eastbourne

Ilford

Watford

Southend-on-Sea

Folkestone

Ipswich

Winchester

Hayes

Maidstone

Guildford

Chichester

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
Finnair	Cheapest£379	Average£885	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Turkish Airlines	Cheapest£444	Average£510	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	Cheapest£464	Average£557	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
SWISS	Cheapest£486	Average£516	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Lufthansa	Cheapest£486	Average£686	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Malaysia Airlines	Cheapest£489	Average£625	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	Cheapest£492	Average£589	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
British Airways	Cheapest£522	Average£753	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Emirates	Cheapest£531	Average£629	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Singapore Airlines	Cheapest£573	Average£907	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Fly with Cheapflights

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

Deals for Singapore to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

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

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

Yes, we can. To see specific flights from Singapore to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Singapore to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Singapore to London from £262

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 6/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Singapore Changi to London are usually found in February or March, booked 17 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Singapore to London

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 27 June 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 27 June 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

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

Use this chart to determine the optimal time to book a return flight from Singapore to London. Price data was last updated on 20 June 2025.

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

What is the cheapest time of day to fly from SIN 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 27 June 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 27 June 2025.

How much does it cost for a return flight from Singapore to London?

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 27 June 2025.

Get a feel of what it's like to fly with EVA Air, Hainan Airlines, andEmirates from Singapore to London by reading reviews from past customers. You can also see how each airline compares in terms of 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.

What airport do you fly from for flights from Singapore to London?

What are the cheapest airlines flying from Singapore to London round-trip?

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

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?

Travelling to a place near Singapore?

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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 27 June 2025.