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

S$ 425 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Eastern and Air China, with prices starting from S$ 426 and S$ 426, respectively. Find deals

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 Tuesday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

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 S$ 799. While the most popular route (Singapore Changi - London Heathrow) can be booked for S$ 807 on average our data indicates S$ 3,294 when flying 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 American Airlines(86%), Iberia(86%) or British Airways(86%), as they are the most reliable in getting you off to your destination on time.

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

Consider Air France, Air India or Finnair when booking your flight. These represent the most popular airlines when flying from Singapore to London.

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

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

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

Travellers have found it’s best to book a flight 30 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 30 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Singapore to London 1-2 weeks in advance for as low as S$ 1,161, or S$ 1,234 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to London. Flights to London from Singapore in February are about S$ 1,138 on average during February, but can be found for as low as S$ 834.

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.

S$ 819+ Flights from Singapore to London

Cheap flight deals from Singapore to London

Round-trip from	S$ 890
One-way from	S$ 425
Popular in	July
Cheapest in	February
Average price	S$ 995
Good round-trip deal	S$ 1,033 or less
Good one-way deal	S$ 876 or less

Turkish Airlines
12-5-18-5
2 total stops
41h 45m total
Singapore to London

Search Deals

Hainan Airlines
20-5
1 total stop
38h 25m total
Singapore to London

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (S$ 148 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 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 28 March 2025.

Tue 6-521:15SIN - LHR

1 stop26h 20mMalaysia Airlines

Fri 9-511:00LHR - SIN

1 stop26h 25mMalaysia Airlines

Deal found 27-3S$ 892

Thu 8-521:10SIN - LGW

2 stops33h 00mMultiple Airlines

Sat 17-521:05LGW - SIN

2 stops29h 35mMultiple Airlines

Deal found 27-3S$ 892

Mon 22-902:30SIN - LCY

2 stops25h 35mMultiple Airlines

Thu 25-907:40LCY - SIN

2 stops25h 05mMultiple Airlines

Deal found 27-3S$ 893

Sun 11-503:10SIN - LGW

1 stop17h 15mQatar Airways

Mon 19-509:00LGW - SIN

1 stop17h 00mQatar Airways

Deal found 28-3S$ 893

Wed 21-523:20SIN - LHR

Nonstop14h 10mBritish Airways

Tue 3-619:35LHR - SIN

Nonstop13h 30mBritish Airways

Deal found 28-3S$ 894

Tue 16-920:00SIN - LGW

1 stop17h 55mGulf Air

Wed 26-1111:25LGW - SIN

1 stop17h 05mGulf Air

Deal found 28-3S$ 894

Fri 4-415:30SIN - LHR

2 stops34h 10mChina Eastern

Tue 8-421:20LHR - SIN

3 stops31h 20mChina Eastern

Deal found 28-3S$ 897

Tue 6-503:40SIN - LHR

1 stop23h 20mMultiple Airlines

Sun 18-522:15LHR - SIN

1 stop20h 55mMultiple Airlines

Deal found 28-3S$ 898

Mon 20-1009:00SIN - LHR

Nonstop13h 45mSingapore Airlines

Mon 27-1020:35LHR - SIN

Nonstop12h 55mSingapore Airlines

Deal found 27-3S$ 902

Mon 12-523:30SIN - LCY

1 stop24h 45mSWISS

Mon 19-509:25LCY - SIN

1 stop24h 40mSWISS

Deal found 28-3S$ 902

Thu 10-410:15SIN - LGW

1 stop30h 40mTurkish Airlines

Mon 14-417:15LGW - SIN

1 stop17h 40mTurkish Airlines

Deal found 27-3S$ 902

Sat 17-521:10SIN - STN

2 stops31h 00mMultiple Airlines

Sat 24-521:10STN - SIN

2 stops29h 30mMultiple Airlines

Deal found 27-3S$ 902

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 28 March 2025.

Mon 12-523:10SIN - LGW

1 stop17h 45mTurkish Airlines

Sun 18-510:55LGW - SIN

1 stop24h 00mTurkish Airlines

Deal found 28-3S$ 890

Tue 6-521:15SIN - LHR

1 stop26h 20mMalaysia Airlines

Fri 9-511:00LHR - SIN

1 stop26h 25mMalaysia Airlines

Deal found 27-3S$ 892

Thu 8-521:10SIN - LGW

2 stops33h 00mMultiple Airlines

Sat 17-521:05LGW - SIN

2 stops29h 35mMultiple Airlines

Deal found 27-3S$ 892

Sat 3-520:00SIN - LHR

1 stop17h 55mGulf Air

Tue 6-522:05LHR - SIN

1 stop31h 15mGulf Air

Deal found 27-3S$ 893

Sun 11-503:10SIN - LGW

1 stop17h 15mQatar Airways

Mon 19-509:00LGW - SIN

1 stop17h 00mQatar Airways

Deal found 28-3S$ 893

Wed 21-523:20SIN - LHR

Nonstop14h 10mBritish Airways

Tue 3-619:35LHR - SIN

Nonstop13h 30mBritish Airways

Deal found 28-3S$ 894

Mon 12-523:30SIN - LCY

1 stop24h 45mSWISS

Mon 19-509:25LCY - SIN

1 stop24h 40mSWISS

Deal found 28-3S$ 902

Thu 8-520:50SIN - LHR

2 stops28h 15mChina Southern

Mon 12-522:10LHR - SIN

1 stop21h 55mChina Southern

Deal found 28-3S$ 904

Mon 15-902:30SIN - LGW

1 stop17h 30mSAUDIA

Thu 25-915:00LGW - SIN

1 stop17h 45mSAUDIA

Deal found 28-3S$ 905

Wed 14-500:55SIN - LGW

1 stop21h 05mChina Eastern

Tue 20-518:00LGW - SIN

1 stop19h 10mChina Eastern

Deal found 27-3S$ 914

Thu 8-512:05SIN - LHR

2 stops38h 25mHainan Airlines

Mon 12-522:00LHR - SIN

2 stops30h 00mHainan Airlines

Deal found 28-3S$ 933

Fri 16-503:40SIN - LHR

1 stop23h 10mShenzhen Airlines

Sat 24-522:05LHR - SIN

1 stop21h 35mShenzhen Airlines

Deal found 28-3S$ 936

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 28 March 2025.

Wed 21-523:20SIN - LHR

Nonstop14h 10mBritish Airways

Tue 3-619:35LHR - SIN

Nonstop13h 30mBritish Airways

Deal found 28-3S$ 894

Mon 12-512:35SIN - LHR

Nonstop13h 55mSingapore Airlines

Sun 18-509:25LHR - SIN

Nonstop13h 05mSingapore Airlines

Deal found 27-3S$ 953

Tue 27-523:55SIN - LGW

Nonstop13h 30mSingapore Airlines

Tue 10-610:15LGW - SIN

Nonstop13h 05mSingapore Airlines

Deal found 27-3S$ 1,142

Mon 12-523:25SIN - LHR

Nonstop14h 10mQantas Airways

Fri 16-520:50LHR - SIN

Nonstop13h 35mQantas Airways

Deal found 28-3S$ 1,197

Sat 3-523:20SIN - LHR

Nonstop14h 10mMultiple Airlines

Sun 11-509:25LHR - SIN

Nonstop13h 05mMultiple Airlines

Deal found 27-3S$ 1,470

Thu 26-623:55SIN - LGW

Nonstop13h 30mAir New Zealand

Fri 25-710:15LGW - SIN

Nonstop13h 05mAir New Zealand

Deal found 28-3S$ 2,595

Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 28 March 2025 and is based on user searches.

Wed 2-418:10SIN - LGW

1 stop27h 50mChina Eastern

Wed 9-411:35LGW - SIN

1 stop21h 00mChina Eastern

Deal found 28-3S$ 906

Wed 2-423:30SIN - LCY

1 stop16h 20mSWISS

Tue 8-419:20LCY - SIN

1 stop14h 45mSWISS

Deal found 27-3S$ 960

Wed 2-423:30SIN - LGW

1 stop25h 25mSWISS

Wed 9-418:35LGW - SIN

1 stop15h 30mSWISS

Deal found 27-3S$ 973

Wed 2-403:10SIN - LGW

1 stop17h 15mQatar Airways

Fri 18-414:55LGW - SIN

1 stop23h 05mQatar Airways

Deal found 27-3S$ 924

Thu 3-406:20SIN - LHR

1 stop17h 15mMalaysia Airlines

Sun 20-411:00LHR - SIN

1 stop24h 15mMalaysia Airlines

Deal found 27-3S$ 893

Thu 3-410:15SIN - LHR

1 stop17h 35mTurkish Airlines

Wed 16-422:25LHR - SIN

1 stop27h 20mTurkish Airlines

Deal found 27-3S$ 906

Thu 3-423:30SIN - LHR

1 stop15h 25mSWISS

Sun 20-419:15LHR - SIN

2 stops38h 50mSWISS

Deal found 28-3S$ 923

Thu 3-423:30SIN - LHR

1 stop15h 25mMultiple Airlines

Fri 18-417:30LHR - SIN

1 stop15h 55mMultiple Airlines

Deal found 27-3S$ 935

Thu 3-410:15SIN - LGW

1 stop30h 40mTurkish Airlines

Wed 9-414:00LGW - SIN

1 stop20h 55mTurkish Airlines

Deal found 27-3S$ 947

Thu 3-412:05SIN - LHR

2 stops38h 25mHainan Airlines

Fri 18-422:00LHR - SIN

2 stops30h 00mHainan Airlines

Deal found 27-3S$ 956

Thu 3-418:10SIN - LTN

2 stops33h 45mMultiple Airlines

Wed 16-407:00LTN - SIN

2 stops26h 40mMultiple Airlines

Deal found 27-3S$ 965

Fri 4-415:30SIN - LHR

2 stops34h 10mChina Eastern

Tue 8-421:20LHR - SIN

3 stops31h 20mChina Eastern

Deal found 28-3S$ 897

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 28 March 2025.

Tue 20-512:05SIN - LHR

1 stop38h 25mHainan Airlines

Deal found 28-3S$ 425

Fri 4-415:30SIN - LHR

2 stops34h 10mChina Eastern

Deal found 27-3S$ 426

Mon 7-409:00SIN - LGW

1 stop28h 35mAir China

Deal found 27-3S$ 426

Mon 14-409:00SIN - LHR

1 stop18h 30mAir China

Deal found 28-3S$ 428

Mon 26-513:30SIN - LHR

1 stop36h 30mChina Southern

Deal found 27-3S$ 433

Fri 9-506:20SIN - LHR

1 stop17h 15mMalaysia Airlines

Deal found 28-3S$ 437

Fri 11-400:55SIN - LGW

1 stop21h 05mChina Eastern

Deal found 27-3S$ 441

Wed 2-423:00SIN - LHR

2 stops26h 05mMultiple Airlines

Deal found 28-3S$ 447

Tue 24-603:55SIN - LGW

1 stop34h 10mChina Southern

Deal found 27-3S$ 447

Tue 22-710:15SIN - LGW

1 stop30h 40mTurkish Airlines

Deal found 27-3S$ 449

Wed 25-603:45SIN - STN

2 stops34h 05mMultiple Airlines

Deal found 28-3S$ 452

Mon 12-510:30SIN - LTN

3 stops47h 50mMultiple Airlines

Deal found 28-3S$ 460

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

Tue 6-5

21:15-16:35

1 stop26h 20m

London Heathrow

Fri 9-5

11:00-20:25

1 stop26h 25m

S$ 892

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Thu 8-5

21:10-23:10

2 stops33h 00m

London Gatwick

Sat 17-5

21:05-09:40

2 stops29h 35m

S$ 892

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sun 11-5

03:10-13:25

1 stop17h 15m

London Gatwick

Mon 19-5

09:00-09:00

1 stop17h 00m

S$ 893

SingaporeLondon

SIN - LCY

SINLCY

Singapore Changi

Mon 22-9

02:30-21:05

2 stops25h 35m

London City

Thu 25-9

07:40-15:45

2 stops25h 05m

S$ 893

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Wed 21-5

23:20-06:30

Nonstop14h 10m

London Heathrow

Tue 3-6

19:35-16:05

Nonstop13h 30m

S$ 894

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Tue 16-9

20:00-06:55

1 stop17h 55m

London Gatwick

Wed 26-11

11:25-12:30

1 stop17h 05m

S$ 894

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Tue 6-5

03:40-20:00

1 stop23h 20m

London Heathrow

Sun 18-5

22:15-02:10

1 stop20h 55m

S$ 898

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 11-5

03:55-19:00

1 stop22h 05m

London Heathrow

Mon 19-5

21:00-03:15

2 stops47h 15m

S$ 900

SingaporeLondon

SIN - LCY

SINLCY

Singapore Changi

Mon 12-5

23:30-12:30

1 stop20h 00m

London City

Mon 19-5

09:25-17:05

1 stop24h 40m

S$ 902

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Thu 10-4

10:15-09:55

1 stop30h 40m

London Gatwick

Mon 14-4

17:15-17:55

1 stop17h 40m

S$ 902

Flights are sorted by cheapest return flights first.

Deals found on 28-3

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, February is the cheapest month in which you can book a flight from Singapore to London (average of S$ 761). 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?

It’s typically best to fly out from Singapore to London in the morning. Doing so could potentially save you 5% on the flight price compared to flying at midday, which is usually more expensive.

Rainfall in London by month

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.

Temperature in London by month

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).

Reviews of airlines servicing London

See what other customers who have flown with Singapore Airlines, Emirates and Hainan 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.

Singapore Airlines

8.1

Very Good

1,285 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

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

Singapore Airlines

8.1

Very Good

1,285 reviews

Singapore Airlines

8.1

Very Good

1,285 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

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

Emirates

8.0

Very Good

3,190 reviews

Singapore Airlines

8.1

Very Good

1,285 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

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

Hainan Airlines

8.0

Very Good

34 reviews

Singapore Airlines

8.1

Very Good

1,285 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Ketan,Nov 2024

SIN - AMD

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

KLM

7.8

Good

1,321 reviews

Singapore Airlines

8.1

Very Good

1,285 reviews

Check prices

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

What are the cheapest airlines to fly from Singapore to London one-way?
S$ 425 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on China Eastern and Air China, with prices starting from S$ 426 and S$ 426, respectively.
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?
No one likes to see their flight delayed. When booking a flight from Singapore to London consider choosing American Airlines(86%), Iberia(86%) or British Airways(86%), 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$ 799. While the most popular route (Singapore Changi - London Heathrow) can be booked for S$ 807 on average our data indicates S$ 3,294 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, February is the cheapest month in which you can book a flight from Singapore to London (average of S$ 761). 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

Hayes

Hounslow

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Singapore to London

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Singapore to Leeds flights

Singapore to Bristol flights

Top 10 airlines flying from Singapore to London

Airline	Cheapest	Average	Flexibility	On-time
Shenzhen Airlines	CheapestS$ 669	AverageS$ 769	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
China Southern	CheapestS$ 774	AverageS$ 901	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
China Eastern	CheapestS$ 818	AverageS$ 1,014	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air France	CheapestS$ 831	AverageS$ 1,074	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Etihad Airways	CheapestS$ 832	AverageS$ 1,027	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Air China	CheapestS$ 833	AverageS$ 974	FlexibilityNo cancel fee	On-time67%	Search Air China flights
SWISS	CheapestS$ 835	AverageS$ 1,150	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Cathay Pacific	CheapestS$ 843	AverageS$ 1,537	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Air India	CheapestS$ 860	AverageS$ 1,289	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Gulf Air	CheapestS$ 861	AverageS$ 1,156	FlexibilityNo cancel fee	On-time67%	Search Gulf Air flights

Fly with Cheapflights

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?

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, 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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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Singapore to London from S$ 425

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 19-5. 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 28 March 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 28 March 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 28 March 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 28 March 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 28 March 2025.

See what other customers who have flown with Singapore Airlines, Emirates and Hainan 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.

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?

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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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 28 March 2025.