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

Cheapflights users have booked flights from Singapore to London round-trip from £450. Other airlines that can offer you cheap pricing are Etihad Airways, from £470, and Lufthansa, from £491. You may be able to fly from Singapore to London for 26% 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 Singapore Airlines, which is currently one of the cheapest options available, starting at £267. China Eastern flights start at £268 while deals on Qatar Airways start at £268 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 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?

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 £284. While the most popular route (Singapore Changi - London Heathrow) can be booked for £454 on average our data indicates £1,728 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 (91%), Iberia (91%), British Airways( 91%).

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

Consider British Airways, Emirates or Etihad Airways 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 Wednesday departure is the best way to save up to 41% 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 2% on this flight, we recommend booking at least 37 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 £527 1-2 weeks out and tickets from £611 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 December. Prices are generally better when you fly from Singapore to London in February, with the cheapest ticket starting at £459.

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 10 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.

£267+ Cheap Flights from Singapore to London

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

Airfare is below average for this route at the moment. Singapore to London flights typically cost between £591 and £842 in October. The cheapest return flight price found within the last 3 days was £518 on Etihad Airways (9 Oct-25 Oct).

Cheapflights Tip: The best prices from Singapore Changi to London are usually found in February or March, booked 36 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Singapore to London

Round-trip from	£518
One-way from	£267
Popular in	December
Cheapest in	February
Average price	£670
Good round-trip deal	£642 or less
Good one-way deal	£393 or less

Etihad Airways
9/10-25/10
2 total stops
53h 55m total
Singapore to London

Search Deals

Singapore Airlines
20/10
Nonstop
13h 45m 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 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 15 August 2025.

Thu 9/1021:10SIN - LHR

1 stop25h 05mEtihad Airways

Sat 25/1021:45LHR - SIN

1 stop28h 50mEtihad Airways

Deal found 14/8£518

Fri 5/918:10SIN - LGW

1 stop27h 50mChina Eastern

Mon 8/918:05LGW - SIN

2 stops34h 15mChina Eastern

Deal found 15/8£518

Tue 9/920:00SIN - LHR

1 stop17h 55mGulf Air

Tue 7/1022:05LHR - SIN

1 stop31h 15mGulf Air

Deal found 15/8£519

Sat 6/900:55SIN - LGW

1 stop22h 05mChina Eastern

Tue 9/918:00LGW - SIN

1 stop38h 45mChina Eastern

Deal found 14/8£519

Fri 19/920:00SIN - LHR

1 stop17h 55mGulf Air

Tue 30/922:05LHR - SIN

1 stop31h 15mGulf Air

Deal found 14/8£520

Sat 16/818:00SIN - LGW

1 stop29h 00mMultiple Airlines

Sat 23/820:45LGW - SIN

2 stops36h 40mMultiple Airlines

Deal found 15/8£520

Sun 7/912:05SIN - LHR

1 stop38h 25mMultiple Airlines

Tue 9/920:25LHR - SIN

1 stop18h 30mMultiple Airlines

Deal found 14/8£521

Wed 10/900:50SIN - LGW

1 stop25h 55mEmirates

Sun 21/914:30LGW - SIN

1 stop16h 35mEmirates

Deal found 15/8£521

Tue 16/1220:25SIN - LHR

1 stop18h 10mGulf Air

Wed 31/1221:50LHR - SIN

1 stop30h 40mGulf Air

Deal found 14/8£521

Sun 17/818:10SIN - LGW

1 stop28h 00mChina Eastern

Sun 24/811:35LGW - SIN

1 stop34h 50mChina Eastern

Deal found 14/8£521

Sun 14/903:10SIN - LHR

1 stop17h 55mQatar Airways

Mon 22/918:55LHR - SIN

1 stop19h 05mQatar Airways

Deal found 14/8£522

Mon 1/900:55SIN - LGW

1 stop36h 35mChina Eastern

Tue 9/911:35LGW - SIN

1 stop27h 20mChina Eastern

Deal found 13/8£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 15 August 2025.

Fri 5/918:10SIN - LGW

1 stop19h 20mChina Eastern

Mon 8/911:35LGW - SIN

1 stop22h 20mChina Eastern

Deal found 15/8£518

Wed 15/1000:50SIN - LGW

1 stop18h 45mEmirates

Fri 28/1109:40LGW - SIN

1 stop21h 00mEmirates

Deal found 14/8£520

Wed 17/921:10SIN - LHR

1 stop22h 35mEtihad Airways

Sun 26/1020:55LHR - SIN

1 stop28h 40mEtihad Airways

Deal found 13/8£524

Sat 27/1220:25SIN - LHR

1 stop18h 10mGulf Air

Wed 7/121:50LHR - SIN

1 stop30h 40mGulf Air

Deal found 15/8£525

Sat 27/920:00SIN - STN

2 stops30h 15mMultiple Airlines

Sat 4/1007:00STN - SIN

2 stops22h 20mMultiple Airlines

Deal found 13/8£530

Sun 23/1101:40SIN - LCY

1 stop15h 50mKLM

Sun 7/1213:45LCY - SIN

1 stop18h 30mKLM

Deal found 14/8£611

Tue 16/923:20SIN - LCY

1 stop16h 30mSWISS

Wed 29/1019:10LCY - SIN

1 stop14h 50mSWISS

Deal found 13/8£612

Thu 16/1023:40SIN - LCY

1 stop15h 40mLufthansa

Fri 28/1118:15LCY - SIN

1 stop14h 40mLufthansa

Deal found 14/8£615

Sat 27/901:40SIN - LGW

1 stop17h 55mEmirates

Sun 5/1010:05LGW - SIN

1 stop15h 30mEmirates

Deal found 13/8£521

Wed 31/1216:15SIN - LGW

1 stop22h 15mChina Eastern

Wed 7/110:30LGW - SIN

1 stop27h 30mChina Eastern

Deal found 14/8£522

Thu 25/1219:25SIN - LHR

1 stop19h 15mEtihad Airways

Wed 7/108:55LHR - SIN

1 stop16h 40mEtihad Airways

Deal found 15/8£525

Sun 28/1220:25SIN - LHR

1 stop18h 10mGulf Air

Wed 7/121:50LHR - SIN

1 stop30h 40mGulf Air

Deal found 14/8£525

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 15 August 2025.

Thu 16/1023:25SIN - LHR

Nonstop14h 10mQantas Airways

Fri 28/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 14/8£520

Tue 4/1123:15SIN - LHR

Nonstop14h 40mBritish Airways

Fri 14/1118:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 13/8£525

Mon 24/1123:15SIN - LHR

Nonstop14h 40mBritish Airways

Sat 6/1221:00LHR - SIN

Nonstop13h 25mBritish Airways

Deal found 14/8£528

Wed 26/1123:15SIN - LHR

Nonstop14h 40mBritish Airways

Wed 10/1218:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 13/8£577

Tue 21/1023:20SIN - LHR

Nonstop14h 10mBritish Airways

Thu 6/1118:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 12/8£577

Thu 20/1123:05SIN - LHR

Nonstop14h 40mBritish Airways

Wed 10/1218:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 14/8£578

Thu 16/1023:55SIN - LGW

Nonstop13h 45mSingapore Airlines

Fri 28/1109:20LGW - SIN

Nonstop12h 55mSingapore Airlines

Deal found 14/8£583

Wed 22/1009:00SIN - LHR

Nonstop13h 45mSingapore Airlines

Thu 30/1010:40LHR - SIN

Nonstop13h 10mSingapore Airlines

Deal found 14/8£599

Thu 29/123:05SIN - LHR

Nonstop15h 10mQantas Airways

Mon 2/220:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 13/8£621

Thu 27/1123:15SIN - LHR

Nonstop14h 40mBritish Airways

Wed 10/1218:40LHR - SIN

Nonstop13h 15mBritish Airways

Deal found 13/8£623

Fri 31/1023:05SIN - LHR

Nonstop15h 10mQantas Airways

Wed 5/1120:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 14/8£625

Sat 22/1123:05SIN - LHR

Nonstop15h 10mQantas Airways

Sun 7/1220:10LHR - SIN

Nonstop13h 30mQantas Airways

Deal found 14/8£628

Last-minute flights from Singapore to London
Discover last-minute flight deals from Singapore to London. Data last updated 15 August 2025 and is based on user searches.

Wed 20/804:40SIN - LHR

1 stop21h 50mHainan Airlines

Wed 27/822:00LHR - SIN

1 stop30h 00mHainan Airlines

Deal found 13/8£570

Wed 20/818:10SIN - LGW

1 stop27h 50mChina Eastern

Sun 24/811:35LGW - SIN

1 stop21h 10mChina Eastern

Deal found 13/8£572

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Thu 28/809:45LHR - SIN

1 stop26h 45mMultiple Airlines

Deal found 13/8£526

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Mon 8/922:05LHR - SIN

1 stop21h 25mMultiple Airlines

Deal found 13/8£528

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Fri 5/922:05LHR - SIN

1 stop21h 25mMultiple Airlines

Deal found 13/8£537

Thu 21/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Tue 9/922:15LHR - SIN

1 stop20h 55mMultiple Airlines

Deal found 13/8£559

Thu 21/816:55SIN - LGW

1 stop29h 15mChina Eastern

Thu 28/811:35LGW - SIN

1 stop25h 35mChina Eastern

Deal found 13/8£560

Sun 24/823:10SIN - LGW

1 stop23h 00mMultiple Airlines

Sun 7/921:50LGW - SIN

2 stops36h 55mMultiple Airlines

Deal found 14/8£525

Sun 24/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Wed 10/922:05LHR - SIN

1 stop21h 25mMultiple Airlines

Deal found 14/8£529

Sun 24/823:10SIN - LGW

1 stop23h 00mMultiple Airlines

Sat 13/921:50LGW - SIN

2 stops36h 55mMultiple Airlines

Deal found 14/8£530

Sun 24/823:10SIN - LGW

1 stop23h 00mMultiple Airlines

Mon 8/921:50LGW - SIN

2 stops36h 55mMultiple Airlines

Deal found 14/8£534

Sun 24/812:05SIN - LHR

2 stops38h 25mMultiple Airlines

Tue 9/920:25LHR - SIN

1 stop18h 30mMultiple Airlines

Deal found 14/8£558

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 15 August 2025.

Mon 20/1009:00SIN - LHR

Nonstop13h 45mSingapore Airlines

Deal found 14/8£267

Fri 5/1223:30SIN - LHR

2 stops41h 10mMultiple Airlines

Deal found 14/8£268

Tue 2/916:55SIN - LGW

1 stop20h 35mChina Eastern

Deal found 13/8£268

Thu 4/1202:45SIN - STN

1 stop37h 30mMultiple Airlines

Deal found 14/8£268

Sun 23/1110:15SIN - LHR

1 stop19h 45mQatar Airways

Deal found 14/8£268

Sun 16/1102:45SIN - LTN

2 stops24h 40mMultiple Airlines

Deal found 14/8£268

Wed 3/900:55SIN - LGW

1 stop21h 05mChina Eastern

Deal found 13/8£268

Tue 14/1001:50SIN - LTN

2 stops24h 35mMultiple Airlines

Deal found 14/8£269

Sun 24/818:10SIN - LGW

1 stop28h 00mChina Eastern

Deal found 13/8£269

Mon 15/910:30SIN - LHR

2 stops36h 25mMultiple Airlines

Deal found 13/8£270

Sun 5/1019:45SIN - LTN

2 stops34h 00mMultiple Airlines

Deal found 13/8£270

Wed 24/913:35SIN - STN

3 stops35h 05mMultiple Airlines

Deal found 13/8£270

Fly from

Fly to

Route

Depart

Return

Price

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Fri 5/9

18:10-06:30

1 stop19h 20m

London Gatwick

Mon 8/9

11:35-16:55

1 stop22h 20m

£518

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 15/10

00:50-12:35

1 stop18h 45m

London Gatwick

Fri 28/11

09:40-14:40

1 stop21h 00m

£520

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Sat 27/9

01:40-12:35

1 stop17h 55m

London Gatwick

Sun 5/10

10:05-08:35

1 stop15h 30m

£521

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 10/9

00:50-19:45

1 stop25h 55m

London Gatwick

Sun 21/9

14:30-21:45

1 stop24h 15m

£521

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Mon 29/9

21:00-12:35

1 stop22h 35m

London Gatwick

Mon 6/10

10:05-08:35

1 stop15h 30m

£521

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Tue 21/10

01:40-12:35

1 stop17h 55m

London Gatwick

Thu 30/10

20:25-21:45

1 stop17h 20m

£521

SingaporeLondon

SIN - LGW

SINLGW

Singapore Changi

Wed 31/12

16:15-06:30

1 stop22h 15m

London Gatwick

Wed 7/1

10:30-22:00

1 stop27h 30m

£522

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Wed 17/9

21:10-12:45

1 stop22h 35m

London Heathrow

Sun 26/10

20:55-09:35

1 stop28h 40m

£524

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sat 27/12

20:25-06:35

1 stop18h 10m

London Heathrow

Wed 7/1

21:50-12:30

1 stop30h 40m

£525

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 25/12

19:25-06:40

1 stop19h 15m

London Heathrow

Wed 7/1

08:55-09:35

1 stop16h 40m

£525

Flights are sorted by cheapest return flights first.

Deals found on 14/8

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

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 36 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 35% 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?

What’s the top stopover airport for flights from Singapore to London?

Dubai (DXB) – chosen by Cheapflights users on 18% of one-stop itineraries from Singapore to London on Cheapflights.

What’s the cheapest stopover airport for flights from Singapore to London?

Jeddah (JED) is the most affordable one-stop option, with an average return flight price of £375.

What’s the fastest stopover option from Singapore to London?

Flights via Munich (MUC) have the shortest average one-way travel time for one-stop routes: 16h 20m.

Which airport typically offers the quickest stopover for flights from Singapore to London?

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average stopover time of 1h 13m.

Reviews of airlines servicing London

Get a feel of what it's like to fly with Emirates, Singapore Airlines, andSWISS 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.

Emirates

8.1

Very Good

3,315 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

3,315 reviews

Emirates

8.1

Very Good

3,315 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

Singapore Airlines

8.1

Very Good

1,346 reviews

Emirates

8.1

Very Good

3,315 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

SWISS

7.6

Good

1,699 reviews

Emirates

8.1

Very Good

3,315 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

Etihad Airways

7.4

Good

1,232 reviews

Emirates

8.1

Very Good

3,315 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

British Airways

6.7

Okay

7,267 reviews

Emirates

8.1

Very Good

3,315 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Hemshika,Jun 2025

DXB - LGW

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 10 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 £450. Other airlines that can offer you cheap pricing are Etihad Airways, from £470, and Lufthansa, from £491. You may be able to fly from Singapore to London for 26% 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 Singapore Airlines, which is currently one of the cheapest options available, starting at £267. China Eastern flights start at £268 while deals on Qatar Airways start at £268 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: American Airlines (91%), Iberia (91%), British Airways( 91%).
What are the cheapest flights from Singapore to London?
Looking at all options, your cheapest flight can be booked for £284. While the most popular route (Singapore Changi - London Heathrow) can be booked for £454 on average our data indicates £1,728 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

Crawley

Ilford

Hayes

Ipswich

Southend-on-Sea

Winchester

Folkestone

Eastbourne

Maidstone

Watford

Chichester

Dartford

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£450	Average£517	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	Cheapest£470	Average£561	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Lufthansa	Cheapest£491	Average£718	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
SWISS	Cheapest£492	Average£511	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
Malaysia Airlines	Cheapest£495	Average£633	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Qantas Airways	Cheapest£498	Average£582	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
British Airways	Cheapest£508	Average£761	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Qatar Airways	Cheapest£533	Average£680	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	Cheapest£558	Average£660	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Singapore Airlines	Cheapest£579	Average£924	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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

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 £267

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 11/1. 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 36 days in advance, depart on a Thursday or Wednesday and return on a Monday

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 15 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 15 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

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 8 August 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 15 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 15 August 2025.

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

What’s the top stopover airport for flights from Singapore to London?

Share of one-stop return flights from Singapore to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Singapore to London?

Average return fare for one-stop flights from Singapore to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Singapore to London?

Shortest average travel time for one-stop one-way flights from Singapore to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Singapore to London?

Average stopover duration for one-stop one-way flights from Singapore to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing London

Get a feel of what it's like to fly with Emirates, Singapore Airlines, andSWISS 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 London?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Singapore to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Singapore to London

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 15 August 2025.