Cheap flights from Singapore to London

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How to find the cheapest flight from
Singapore to London (LON)

All the information you need to plan the best null to LON flight in 2021: compare Singapore to London flight prices with the expected peak season, weather and rainfall in London.
What is the cheapest month to fly from Singapore to London?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, March can be a great choice for travel to London. Flights to London from Singapore in March are about S$ 1,038 on average during March, but can be found for as low as S$ 819.

When is the cheapest time to fly from Singapore to London (SG - LON)?

When flying from Singapore to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Travellers have found it’s best to book a flight 44 days in advance to save up to 10% 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 44 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$ 1,117, or S$ 1,162 for flights within the next 24 hours.

Cheap flights from Singapore to London in October, November 2021

The best prices found for Singapore to LON flights in October, November
30 Nov - 30 Jan
S$ 649pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
 
1 STOP
SIN
Singapore Changi
11 Nov - 20 Nov
S$ 694pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
SIN
Singapore Changi
31 Oct - 9 Nov
S$ 725pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
STN
London Stansted
STN
London Stansted
Multiple Airlines
 
1 STOP
SIN
Singapore Changi

Singapore to London 2021 flight deals

Cheap flights to London from Singapore found for this year
11 Dec - 27 Dec
S$ 497pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
 
1 STOP
SIN
Singapore Changi
30 Nov - 30 Jan
S$ 649pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
LGW
London Gatwick
LGW
London Gatwick
Multiple Airlines
 
1 STOP
SIN
Singapore Changi
11 Nov - 20 Nov
S$ 694pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
SIN
Singapore Changi

Direct flights to London from Singapore

Save time with Singapore to London direct flight deals
20 Jan - 6 Jun
S$ 955pp
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi
7 Nov - 11 Nov
S$ 962pp
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi
14 Jan - 3 Jun
S$ 963pp
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi

Last-minute flights from Singapore to London

Late deals on return flights to London from Singapore, departing today and this week
2 Nov - 10 Nov
S$ 730pp
SIN
Singapore Changi
Multiple airlines
 
1 STOP
STN
London Stansted
STN
London Stansted
Multiple Airlines
     
3 STOPS
SIN
Singapore Changi
2 Nov - 2 Dec
S$ 811pp
SIN
Singapore Changi
Finnair
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Finnair
 
1 STOP
SIN
Singapore Changi
3 Nov - 11 Nov
S$ 839pp
SIN
Singapore Changi
Etihad Airways
 
1 STOP
LHR
London Heathrow
LHR
London Heathrow
Etihad Airways
 
1 STOP
SIN
Singapore Changi

One-way flights to London from Singapore

The cheapest one-way flights from Singapore to London
20:40 - 09:55
Multiple Airlines
1 stop
21h 15m
SIN - STN
Multiple Airlines
S$ 279
Lucky2Go
21:40 - 18:45
Multiple Airlines
1 stop
29h 05m
SIN - STN
Multiple Airlines
S$ 290
Kiwi.com
19:35 - 10:35
Multiple Airlines
1 stop
23h 00m
SIN - LGW
Multiple Airlines
S$ 331
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Singapore</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Singapore to London

Which airlines flying from Singapore to London have flexible cancellations due to COVID-19?

British Airways, Singapore Airlines, and Emirates are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What safety measures are being taken by airlines flying from Singapore to London to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Etihad Airways is one of them. Some of the new policies that have been implemented to accommodate travellers flying from Singapore to London are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Can I find flights from Singapore to London for under S$ 500 on Cheapflights?

Yes, there are multiple flights from Singapore to London for under S$ 500. The cheapest flight booked recently is on Multiple Airlines for just S$ 497, but on average you can expect to pay S$ 731.

Are there direct flights from Singapore to London for under S$ 1,000 on Cheapflights?

Cheapflights has 20 direct flights from Singapore to London under S$ 1,000. A good price for a direct flight from Singapore to London is less than S$ 995.

Are there last-minute flights available from Singapore to London for under S$ 800?

There are currently 20+ open flights from Singapore to London within the next 7 days for less than S$ 800.

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 British Airways(86%), Iberia(83%) or Air Canada(6%), as they are the most reliable in getting you off to your destination on time.

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$ 437. While the most popular route (Singapore Changi - London Heathrow) can be booked for S$ 758 on average our data indicates S$ 2,190 when flying from Singapore to London

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

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

COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Singapore?

Information is based on travel restrictions from Singapore to London

Most visitors from Singapore need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Singapore must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Singapore are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.


Do I need a test to fly back to Singapore from London?

Returning to Singapore from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) test taken 48 hours before departing to Singapore.

Quarantine requirements
Visitors from London are not required to quarantine after entering Singapore.

Hide COVID Travel Restrictions for London, England

Departure points for flights from Singapore to London

Select to see more specific information for flights to London from all departure points in Singapore.

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Singapore to London.
Today's exchange rate
S$ 1 = £0.54
Average temperature for October in London
16.0 °C
Avg rainfall for October in London
71.0 mm

Airports servicing

Singapore Changi (SIN)
Singapore Seletar (XSP)

Airports servicing London

Gatwick (LGW)
Stansted (STN)
London City (LCY)
Luton (LTN)
Southend (SEN)

Top 10 airlines flying from Singapore to London

The chart below displays the airlines Cheapflights users travelling from Singapore to London choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
LOT
S$ 672 S$ 963 No cancel fee 81%
Search LOT flights
Air France
S$ 731 S$ 903 No cancel fee 77%
Search Air France flights
Thai Airways
S$ 747 S$ 1,038 No cancel fee 77%
Search Thai Airways flights
KLM
S$ 747 S$ 1,328 No cancel fee 75%
Search KLM flights
Royal Brunei Airlines
S$ 763 S$ 1,249 No cancel fee 84%

We couldn't confirm the COVID-19 safety measures taken by Royal Brunei Airlines. Please check directly on their website for additional information.

Search Royal Brunei Airlines flights
Turkish Airlines
S$ 796 S$ 899 No cancel fee 77%
Search Turkish Airlines flights
Air China
S$ 806 S$ 947 No cancel fee 67%
Search Air China flights
SWISS
S$ 808 S$ 1,129 No cancel fee 79%
Search SWISS flights
Qantas Airways
S$ 819 S$ 1,220 No cancel fee 74%
Search Qantas Airways flights
Finnair
S$ 829 S$ 1,003 No cancel fee 76%
Search Finnair flights
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