How long is the flight from London to Singapore?

Airlines like Gulf Air, KLM, and SWISS fly from London to Singapore in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 2h 45m. There are 6735 mi between London and Singapore. This flight may include one or multiple stops.

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

The cheapest airline one-way is Hainan Airlines, with whom users have recently found tickets for as low as £242. However, be on the lookout for offers from Air China and Shenzhen Airlines, as they are both options that can get you from London to Singapore for a low price.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from London to Singapore?

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

What are the cheapest flights from London to Singapore?

The cheapest flight price from London to Singapore is £393. On average you can expect to pay £3,666. The most popular route, (London Heathrow - Singapore Changi), can usually be booked for £405.

What are the most reliable airlines from London to Singapore?

Consider Air Canada (88%), Virgin Australia (83%) or Scandinavian Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from London to Singapore.

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

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

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

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

How can I find direct flights from London to Singapore?

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

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

Yes. Cheapflights offers flight deals from London to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£292+ Flights from London to Singapore

Cheap flight deals from London to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from London to Singapore
Explore the most affordable flight options available from London to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Wed 31/1209:30LHR - SIN

1 stop19h 00mGulf Air

Wed 28/120:00SIN - LHR

1 stop18h 35mGulf Air

Deal found 29/12£534

Wed 31/1217:00LGW - SIN

1 stop28h 25mChina Eastern

Wed 28/123:00SIN - LGW

1 stop23h 00mChina Eastern

Deal found 29/12£617

Mon 29/1206:40LHR - SIN

2 stops26h 55mMultiple Airlines

Thu 1/116:35SIN - LHR

3 stops35h 25mMultiple Airlines

Deal found 28/12£659

Tue 30/1222:10LHR - SIN

2 stops41h 05mMultiple Airlines

Tue 20/104:40SIN - LHR

1 stop19h 40mMultiple Airlines

Deal found 28/12£694

Wed 31/1217:00LHR - SIN

2 stops19h 35mMultiple Airlines

Wed 28/111:40SIN - LHR

1 stop17h 25mMultiple Airlines

Deal found 29/12£737

Mon 29/1221:10LHR - SIN

1 stop31h 00mShenzhen Airlines

Tue 3/203:00SIN - LHR

1 stop24h 10mShenzhen Airlines

Deal found 29/12£738

Tue 30/1208:50LGW - SIN

1 stop20h 05mMultiple Airlines

Tue 6/122:35SIN - LGW

2 stops23h 35mMultiple Airlines

Deal found 29/12£758

Wed 31/1217:40LCY - SIN

1 stop16h 20mSWISS

Tue 27/100:05SIN - LCY

1 stop16h 40mSWISS

Deal found 29/12£766

Wed 31/1206:50STN - SIN

2 stops26h 45mMultiple Airlines

Wed 7/110:15SIN - STN

2 stops29h 15mMultiple Airlines

Deal found 28/12£776

Wed 31/1206:50LHR - SIN

2 stops31h 10mMultiple Airlines

Tue 6/116:10SIN - LHR

2 stops25h 55mMultiple Airlines

Deal found 29/12£812

Mon 29/1206:40LHR - SIN

2 stops26h 55mMultiple Airlines

Mon 5/105:20SIN - LHR

2 stops23h 45mMultiple Airlines

Deal found 28/12£820

Tue 30/1206:20LTN - SIN

2 stops21h 35mMultiple Airlines

Tue 6/110:15SIN - LTN

2 stops32h 10mMultiple Airlines

Deal found 29/12£826

Best flights from London to Singapore
Discover carefully curated flight deals from London to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Wed 11/206:50LTN - SIN

3 stops26h 30mMultiple Airlines

Tue 24/219:40SIN - LTN

2 stops35h 30mMultiple Airlines

Deal found 30/12£476

Sun 8/210:35LGW - SIN

1 stop17h 55mGulf Air

Tue 24/220:00SIN - LGW

1 stop18h 30mGulf Air

Deal found 30/12£486

Thu 5/317:05LCY - SIN

1 stop15h 10mKLM

Sun 15/301:40SIN - LCY

1 stop15h 50mKLM

Deal found 28/12£494

Thu 5/319:10LCY - SIN

1 stop14h 50mSWISS

Sun 15/300:05SIN - LCY

1 stop16h 35mSWISS

Deal found 30/12£511

Sun 8/210:15LGW - SIN

1 stop15h 45mTurkish Airlines

Wed 25/211:40SIN - LGW

1 stop18h 55mTurkish Airlines

Deal found 30/12£574

Fri 6/220:05LHR - SIN

2 stops30h 15mOman Air

Tue 17/306:00SIN - LHR

2 stops20h 25mOman Air

Deal found 30/12£588

Sat 24/120:15STN - SIN

1 stop17h 30mEmirates

Fri 30/121:00SIN - STN

1 stop23h 05mEmirates

Deal found 30/12£631

Sat 10/108:40LGW - SIN

1 stop28h 35mBritish Airways

Wed 21/120:15SIN - LGW

1 stop17h 40mBritish Airways

Deal found 29/12£650

Tue 27/108:30LTN - SIN

3 stops24h 50mMultiple Airlines

Tue 3/219:40SIN - LTN

2 stops35h 30mMultiple Airlines

Deal found 30/12£488

Tue 3/317:05LCY - SIN

1 stop15h 10mKLM

Mon 16/301:40SIN - LCY

1 stop15h 50mKLM

Deal found 28/12£494

Sun 22/209:30LHR - SIN

1 stop19h 00mGulf Air

Thu 26/320:00SIN - LHR

1 stop18h 35mGulf Air

Deal found 30/12£497

Thu 12/218:40LHR - SIN

1 stop15h 20mSWISS

Wed 18/200:05SIN - LHR

1 stop16h 00mSWISS

Deal found 29/12£522

Thu 19/208:05LGW - SIN

1 stop35h 15mMultiple Airlines

Thu 5/302:45SIN - LGW

1 stop27h 00mMultiple Airlines

Deal found 30/12£489

Wed 21/117:05LCY - SIN

1 stop15h 10mKLM

Sun 1/201:40SIN - LCY

1 stop15h 50mKLM

Deal found 28/12£494

Fri 27/210:35LGW - SIN

1 stop17h 55mGulf Air

Sat 14/320:00SIN - LGW

1 stop18h 20mGulf Air

Deal found 30/12£511

Mon 9/217:05LGW - SIN

1 stop16h 30mTurkish Airlines

Wed 25/211:40SIN - LGW

1 stop18h 55mTurkish Airlines

Deal found 30/12£574

Tue 10/220:05LHR - SIN

2 stops30h 15mOman Air

Sun 22/215:25SIN - LHR

2 stops35h 00mOman Air

Deal found 30/12£588

Wed 4/217:40LCY - SIN

1 stop16h 20mSWISS

Wed 18/200:05SIN - LCY

1 stop16h 35mSWISS

Deal found 29/12£541

Tue 20/110:00LCY - SIN

1 stop22h 15mKLM

Mon 26/101:40SIN - LCY

1 stop22h 55mKLM

Deal found 27/12£494

Wed 28/106:50LTN - SIN

3 stops26h 30mMultiple Airlines

Mon 9/219:40SIN - LTN

2 stops31h 20mMultiple Airlines

Deal found 29/12£501

Sat 7/221:50LHR - SIN

1 stop30h 40mGulf Air

Tue 17/320:00SIN - LHR

1 stop18h 35mGulf Air

Deal found 30/12£522

Sun 19/406:15STN - SIN

1 stop19h 30mTurkish Airlines

Mon 27/409:15SIN - STN

1 stop19h 55mTurkish Airlines

Deal found 30/12£582

Mon 2/208:25LHR - SIN

2 stops18h 20mOman Air

Tue 17/306:00SIN - LHR

2 stops20h 25mOman Air

Deal found 30/12£588

Thu 22/118:40LHR - SIN

1 stop15h 20mSWISS

Tue 3/200:05SIN - LHR

2 stops21h 35mSWISS

Deal found 29/12£548

Fri 6/317:05LCY - SIN

1 stop15h 10mKLM

Mon 16/301:40SIN - LCY

1 stop15h 50mKLM

Deal found 30/12£499

Sat 14/206:00LTN - SIN

3 stops27h 20mMultiple Airlines

Sat 21/219:40SIN - LTN

2 stops35h 35mMultiple Airlines

Deal found 30/12£505

Wed 28/114:05STN - SIN

1 stop15h 30mEmirates

Tue 3/202:30SIN - STN

1 stop23h 25mEmirates

Deal found 30/12£688

Wed 4/320:05LHR - SIN

2 stops30h 15mOman Air

Sat 14/321:20SIN - LHR

2 stops29h 05mOman Air

Deal found 30/12£588

Wed 25/209:30LHR - SIN

1 stop19h 00mGulf Air

Sun 22/320:00SIN - LHR

1 stop18h 35mGulf Air

Deal found 30/12£537

Thu 5/306:25LGW - SIN

1 stop19h 35mTurkish Airlines

Thu 19/310:15SIN - LGW

1 stop20h 20mTurkish Airlines

Deal found 28/12£594

Direct flights from London to Singapore
Explore direct flight options from London to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 31 December 2025.

Mon 9/221:00LHR - SIN

Nonstop13h 25mBritish Airways

Thu 19/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 30/12£514

Wed 11/218:40LHR - SIN

Nonstop13h 15mBritish Airways

Thu 19/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 30/12£515

Sun 8/221:00LHR - SIN

Nonstop13h 25mBritish Airways

Thu 19/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 30/12£531

Mon 9/221:00LHR - SIN

Nonstop13h 25mBritish Airways

Fri 20/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 29/12£534

Mon 2/321:45LHR - SIN

Nonstop13h 15mSingapore Airlines

Thu 12/309:00SIN - LHR

Nonstop14h 20mSingapore Airlines

Deal found 30/12£536

Tue 10/218:40LHR - SIN

Nonstop13h 15mBritish Airways

Thu 19/223:05SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 30/12£537

Sat 14/221:00LHR - SIN

Nonstop13h 25mBritish Airways

Wed 25/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 30/12£538

Fri 27/210:40LHR - SIN

Nonstop13h 10mSingapore Airlines

Wed 11/309:00SIN - LHR

Nonstop14h 20mSingapore Airlines

Deal found 30/12£542

Tue 10/210:40LHR - SIN

Nonstop13h 10mSingapore Airlines

Wed 11/309:00SIN - LHR

Nonstop14h 20mSingapore Airlines

Deal found 30/12£543

Sun 26/409:25LHR - SIN

Nonstop13h 05mSingapore Airlines

Sun 3/509:00SIN - LHR

Nonstop13h 45mSingapore Airlines

Deal found 30/12£552

Tue 10/221:00LHR - SIN

Nonstop13h 25mBritish Airways

Tue 24/223:15SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 29/12£553

Thu 12/218:40LHR - SIN

Nonstop13h 15mBritish Airways

Tue 24/223:05SIN - LHR

Nonstop14h 40mBritish Airways

Deal found 29/12£554

Last-minute flights from London to Singapore
Discover last-minute flight deals from London to Singapore. Data last updated 31 December 2025 and is based on user searches.

Sun 11/114:05LHR - SIN

2 stops18h 50mKLM

Mon 26/101:40SIN - LHR

1 stop17h 05mKLM

Deal found 29/12£474

Sun 11/110:35LGW - SIN

1 stop17h 55mGulf Air

Sat 31/120:00SIN - LGW

1 stop18h 20mGulf Air

Deal found 30/12£474

Sun 11/110:30LGW - SIN

2 stops28h 30mMultiple Airlines

Tue 27/113:55SIN - LGW

2 stops32h 05mMultiple Airlines

Deal found 29/12£478

Wed 14/114:45LHR - SIN

1 stop18h 10mAir France

Tue 27/122:50SIN - LHR

1 stop17h 05mAir France

Deal found 29/12£477

Sat 17/111:05LGW - SIN

1 stop21h 10mAir China

Sat 7/217:50SIN - LGW

1 stop21h 05mAir China

Deal found 30/12£479

Tue 20/117:05LCY - SIN

1 stop15h 10mKLM

Mon 9/201:40SIN - LCY

1 stop15h 50mKLM

Deal found 29/12£476

Tue 20/117:05LCY - SIN

1 stop15h 10mKLM

Wed 18/301:40SIN - LCY

1 stop15h 50mKLM

Deal found 28/12£477

Wed 21/108:40LCY - SIN

1 stop23h 35mKLM

Mon 26/101:40SIN - LCY

1 stop22h 55mKLM

Deal found 30/12£474

Wed 21/122:00LHR - SIN

2 stops55h 25mChina Southern

Wed 28/108:00SIN - LHR

1 stop18h 35mChina Southern

Deal found 29/12£475

Thu 22/117:05LHR - SIN

1 stop15h 10mKLM

Mon 2/201:40SIN - LHR

1 stop20h 10mKLM

Deal found 30/12£476

Tue 27/121:45STN - SIN

3 stops35h 35mMultiple Airlines

Tue 3/218:15SIN - STN

3 stops37h 35mMultiple Airlines

Deal found 30/12£477

Thu 29/106:30LHR - SIN

2 stops18h 30mKLM

Wed 4/201:40SIN - LHR

1 stop17h 05mKLM

Deal found 30/12£479

One-way flights from London to Singapore
Search for one-way flight options from London to Singapore. Find affordable one-way fares based on user searches. Data last updated 31 December 2025.

Thu 7/517:35STN - SIN

2 stops24h 35mMultiple Airlines

Deal found 29/12£292

Fri 6/207:35SEN - SIN

3 stops25h 45mMultiple Airlines

Deal found 30/12£292

Fri 23/121:35LGW - SIN

3 stops52h 25mMultiple Airlines

Deal found 29/12£292

Wed 7/121:35STN - SIN

3 stops52h 40mMultiple Airlines

Deal found 29/12£293

Fri 9/119:20LTN - SIN

3 stops56h 20mMultiple Airlines

Deal found 29/12£293

Mon 9/321:00LHR - SIN

2 stops30h 10mHainan Airlines

Deal found 30/12£293

Fri 16/113:10LGW - SIN

2 stops44h 10mMultiple Airlines

Deal found 30/12£293

Tue 3/307:35SEN - SIN

2 stops25h 45mMultiple Airlines

Deal found 29/12£293

Wed 28/122:15LHR - SIN

2 stops35h 30mMultiple Airlines

Deal found 29/12£293

Mon 12/117:20LGW - SIN

2 stops38h 10mMultiple Airlines

Deal found 29/12£293

Thu 26/314:50LTN - SIN

3 stops42h 30mMultiple Airlines

Deal found 29/12£294

Sat 17/121:35LHR - SIN

1 stop33h 20mAir China

Deal found 28/12£294

Find flight deals from London to Singapore

Round-trip from	£472
One-way from	£292
Popular in	December
Cheapest in	May
Average price	£825
Good round-trip deal	£668 or less
Good one-way deal	£450 or less

Gulf Air
6/3-16/3
2 total stops
45h 45m total
London to Singapore

Search Deals

7/5
2 total stops
24h 35m total
London to Singapore

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (£19 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

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

Search Deals

Price to beat on a one-way flight from London (LON) to Singapore.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Wed 11/2

06:50-17:20

3 stops26h 30m

Singapore Changi

Tue 24/2

19:40-23:10

2 stops35h 30m

£476

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Sun 8/2

10:35-12:30

1 stop17h 55m

Singapore Changi

Tue 24/2

20:00-06:30

1 stop18h 30m

£486

LondonSingapore

LTN - SIN

LTNSIN

London Luton

Tue 27/1

08:30-17:20

3 stops24h 50m

Singapore Changi

Tue 3/2

19:40-23:10

2 stops35h 30m

£488

LondonSingapore

LGW - SIN

LGWSIN

London Gatwick

Thu 19/2

08:05-03:20

1 stop35h 15m

Singapore Changi

Thu 5/3

02:45-21:45

1 stop27h 00m

£489

LondonSingapore

LCY - SIN

LCYSIN

London City

Thu 5/3

17:05-16:15

1 stop15h 10m

Singapore Changi

Sun 15/3

01:40-09:30

1 stop15h 50m

£494

LondonSingapore

LCY - SIN

LCYSIN

London City

Tue 3/3

17:05-16:15

1 stop15h 10m

Singapore Changi

Mon 16/3

01:40-09:30

1 stop15h 50m

£494

LondonSingapore

LCY - SIN

LCYSIN

London City

Wed 21/1

17:05-16:15

1 stop15h 10m

Singapore Changi

Sun 1/2

01:40-09:30

1 stop15h 50m

£494

LondonSingapore

LCY - SIN

LCYSIN

London City

Tue 20/1

10:00-16:15

1 stop22h 15m

Singapore Changi

Mon 26/1

01:40-16:35

1 stop22h 55m

£494

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 22/2

09:30-12:30

1 stop19h 00m

Singapore Changi

Thu 26/3

20:00-06:35

1 stop18h 35m

£497

LondonSingapore

LCY - SIN

LCYSIN

London City

Fri 6/3

17:05-16:15

1 stop15h 10m

Singapore Changi

Mon 16/3

01:40-09:30

1 stop15h 50m

£499

Flights are sorted by cheapest return flights first.

Deals found on 30/12

Showing 1-10 of 60 results

...

Best time to book a flight from London to Singapore

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

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

Currently, March is the cheapest month in which you can book a flight from London to Singapore (average of £388). Flying from London to Singapore in July is currently the most expensive (average of £509). 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 LON to SG?

When flying from London to Singapore, 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 London to Singapore

The most flights from LON to SG0 are scheduled on a Monday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (35 on average).

How often are flights from London to Singapore delayed?

About 26% of weekly flights between London and Singapore have experienced delays in the past year, with the average delay time being 108 minutes.

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

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to Singapore flights?

Over the past year, Qantas Airways have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown with Singapore Airlines, Etihad Airways, andGulf Air from London to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Singapore Airlines

8.1

Very Good

1,424 reviews

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Etihad Airways

7.3

Good

1,348 reviews

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Gulf Air

7.2

Good

221 reviews

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Lufthansa

6.8

Okay

7,668 reviews

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

British Airways

6.7

Okay

7,630 reviews

Singapore Airlines

8.1

Very Good

1,424 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

Related info for your journey

How long is the flight from London to Singapore?
Airlines like Gulf Air, KLM, and SWISS fly from London to Singapore in about 15h 10m. The time it takes to get you to your destination can typically vary by up to 2h 45m. There are 6735 mi between London and Singapore. This flight may include one or multiple stops.
What are the cheapest airlines to fly from London to Singapore one-way?
The cheapest airline one-way is Hainan Airlines, with whom users have recently found tickets for as low as £242. However, be on the lookout for offers from Air China and Shenzhen Airlines, as they are both options that can get you from London to Singapore for a low price.
What are the most popular routes from London to Singapore?
When deciding which route to take from London to Singapore consider London Heathrow - Singapore Changi, London Gatwick - Singapore Changi or London Stansted - Singapore Changi as they are the most popular.
What are the most reliable airlines from London to Singapore?
Consider Air Canada (88%), Virgin Australia (83%) or Scandinavian Airlines (82%) when booking your flight. These represent the most reliable airlines when flying from London to Singapore.
What are the cheapest flights from London to Singapore?
The cheapest flight price from London to Singapore is £393. On average you can expect to pay £3,666. The most popular route, (London Heathrow - Singapore Changi), can usually be booked for £405.
Can I find deals for flights from London to Singapore that include hotel bookings?
Yes. In addition to deals on London to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Singapore.
Can I find deals for business class flights from London to Singapore?
Yes. Cheapflights offers flight deals from London to Singapore 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 London to Singapore?
Currently, March is the cheapest month in which you can book a flight from London to Singapore (average of £388). Flying from London to Singapore in July is currently the most expensive (average of £509). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from London to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Air India	Cheapest£325	Average£549	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Hainan Airlines	Cheapest£361	Average£442	FlexibilityNo cancel fee	On-time61%	Search Hainan Airlines flights
Air China	Cheapest£362	Average£445	FlexibilityNo cancel fee	On-time67%	Search Air China flights
Shenzhen Airlines	Cheapest£368	Average£412	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
KLM	Cheapest£414	Average£758	FlexibilityNo cancel fee	On-time75%	Search KLM flights
China Eastern	Cheapest£417	Average£499	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air France	Cheapest£420	Average£611	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Royal Brunei Airlines	Cheapest£425	Average£497	FlexibilityNo cancel fee	On-time84%	Search Royal Brunei Airlines flights
SWISS	Cheapest£426	Average£583	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
China Southern	Cheapest£431	Average£513	FlexibilityNo cancel fee	On-time69%	Search China Southern flights

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Cheap flights from London to Singapore from £292

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to Singapore

Cheapest flights from London to SingaporeExplore the most affordable flight options available from London to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Explore the most affordable flight options available from London to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.

Find flight deals from London to Singapore

Keep the following information in mind while searching for London to Singapore flight deals. Data was last updated 31 December 2025.

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Best time to book a flight from London to Singapore

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Everything you need to know about your flight from London to Singapore

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

What is the cheapest time of day to fly from LON to SG?

Find hourly flight availability from London to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 December 2025.

Weekly flight availability from London to Singapore

Explore weekly flight availability from London to Singapore. 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 31 December 2025.

How often are flights from London to Singapore delayed?

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Which airline has the best punctuality record on London to Singapore flights?

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown with Singapore Airlines, Etihad Airways, andGulf Air from London to Singapore. Users can see the overall rating for each airline as well as how each is rated 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 London to Singapore. 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 London to Singapore?

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

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

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

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Alternative routes for London to Singapore

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Top 10 airlines flying from London to Singapore

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Cheapest flights from London to Singapore
Explore the most affordable flight options available from London to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 December 2025.