Cheap flights from Heathrow to Singapore

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How to find the cheapest flight from
Heathrow (LHR) to Singapore

All the information you need to plan the best LHR to SIN flight in 2021: compare Heathrow to Singapore flight prices with the expected peak season, weather and rainfall in Singapore.
How far in advance should I book a flight from London Heathrow Airport to Singapore?

Travellers have found it’s best to book a flight 48 days in advance to save up to 8% 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 48 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 London Heathrow Airport to Singapore 1-2 weeks in advance for as low as £469, or £513 for flights within the next 24 hours.

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

May is one of the best times of the year to fly to Singapore from London Heathrow Airport. Prices for May average £484 per person but you can even find prices for as low as £343. The most expensive prices can be found in the month of December. Opting for a May flight can save you 39% on your journey compared to booking in May

When is the cheapest time to fly from London Heathrow Airport to Singapore (LHR - SG0)?

When flying from London Heathrow Airport 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.

Cheap flights from Heathrow to Singapore in September, October 2021

The best prices found for LHR to Singapore flights in September, October
15 Oct - 23 Oct
£340pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
17 Oct - 25 Oct
£344pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
KLM
 
1 STOP
LHR
London Heathrow
16 Oct - 24 Oct
£345pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
KLM
 
1 STOP
LHR
London Heathrow

London Heathrow to Singapore 2021 flight deals

Cheap flights to Singapore from Heathrow found for this year
15 Oct - 23 Oct
£340pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
4 Dec - 6 Jan
£344pp
LHR
London Heathrow
KLM
 
1 STOP
SIN
Singapore Changi
SIN
Singapore Changi
KLM
 
1 STOP
LHR
London Heathrow
17 Oct - 25 Oct
£344pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
KLM
 
1 STOP
LHR
London Heathrow

Direct flights to Singapore from Heathrow

Save time with Heathrow to Singapore direct flight deals
25 Feb - 3 Mar
£193pp
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow
15 Feb - 22 Feb
£217pp
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow
10 Jan - 10 Feb
£420pp
LHR
London Heathrow
British Airways
Direct
SIN
Singapore Changi
SIN
Singapore Changi
British Airways
Direct
LHR
London Heathrow

Last-minute flights from Heathrow to Singapore

Late deals on return flights to Singapore from Heathrow, departing today and this week
27 Sep - 4 Oct
£368pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
KLM
 
1 STOP
LHR
London Heathrow
27 Sep - 4 Oct
£375pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
Air France
   
2 STOPS
LHR
London Heathrow
1 Oct - 15 Oct
£381pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
SIN
Singapore Changi
SIN
Singapore Changi
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

One-way flights to Singapore from London Heathrow

The cheapest one-way flights from Heathrow to Singapore
06:00 - 08:40
Gulf Air
1 stop
19h 40m
LHR - SIN
Gulf Air
£272
Booking.com
03:45 - 06:30
Multiple Airlines
1 stop
18h 45m
LHR - SIN
Multiple Airlines
£298
Kiwi.com
02:45 - 05:30
Multiple Airlines
1 stop
18h 45m
LHR - SIN
Multiple Airlines
£310
Kiwi.com

Related info for your journey

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

Flight FAQs

From Heathrow to Singapore

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

Some of the carriers operating flights from London Heathrow to Singapore that may be offering flexible cancellation policies are British Airways, Singapore Airlines, and Qatar Airways. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What safety measures are being taken by airlines flying from London Heathrow to Singapore 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 London Heathrow to Singapore 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.

Are flight prices decreasing from London Heathrow Airport to Singapore due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London Heathrow Airport and Singapore for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from London Heathrow Airport to Singapore for under £200 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Singapore for under £200. The cheapest flight booked recently is on British Airways for just £193, but on average you can expect to pay £333.

Are there direct flights from London Heathrow Airport to Singapore for under £200 on Cheapflights?

Cheapflights has 20 direct flights from London Heathrow Airport to Singapore under £200. A good price for a direct flight from London Heathrow Airport to Singapore is less than £415.

Are there last-minute flights available from London Heathrow Airport to Singapore for under £400?

There are currently 20+ open flights from London Heathrow Airport to Singapore within the next 7 days for less than £400.

What are the cheapest flights from London Heathrow Airport to Singapore?

The cheapest flight price from London Heathrow Airport to Singapore is £275. On average you can expect to pay £1,583. The most popular route, (London Heathrow - Singapore Changi), can usually be booked for £342.

What are the most reliable airlines from London Heathrow Airport to Singapore?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Singapore on time: Croatia Airlines(67%), Fiji Airways(63%), SAS(61%.)

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

The most popular airlines flying from London Heathrow Airport to Singapore are Jet Airways, Air France and Air India. Something to consider prior to booking your flight.

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COVID Restrictions

View COVID Travel Restrictions for Singapore

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

Information is based on travel restrictions from London Heathrow to Singapore

Most visitors from London Heathrow will not be allowed to enter Singapore.

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

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

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

Returning to London Heathrow from Singapore

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 Heathrow.

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

Hide COVID Travel Restrictions for Singapore

Destination points for flights from Heathrow to Singapore

Select to see more specific information for flights from Heathrow to all places in Singapore.
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Destination information for Singapore

Things to know before you go - useful duration and weather info for your trip from Heathrow to Singapore.
Today's exchange rate
£1 = S$ 1.85
Flight duration from London Heathrow to Singapore
13h 32m

Airports servicing London

Airports servicing

Singapore Seletar (XSP)

Top 10 airlines flying from London Heathrow to Singapore

The chart below displays the airlines Cheapflights users travelling from Heathrow to Singapore 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
Shenzhen Airlines
£266 £370 No cancel fee 63%

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

Search Shenzhen Airlines flights
China Eastern
£288 £393 No cancel fee 62%

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

Search China Eastern flights
Air China
£307 £407 No cancel fee 67%
Search Air China flights
KLM
£313 £561 No cancel fee 75%
Search KLM flights
Air France
£313 £453 No cancel fee 77%
Search Air France flights
China Southern
£325 £415 No cancel fee 69%
Search China Southern flights
SWISS
£336 £423 No cancel fee 79%
Search SWISS flights
LOT
£337 £543 No cancel fee 81%
Search LOT flights
Lufthansa
£349 £499 No cancel fee 76%
Search Lufthansa flights
Etihad Airways
£372 £471 No cancel fee 75%
Search Etihad Airways flights
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