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Cheap flights from London Heathrow Airport to Singapore from $599

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SIN
25 Nov — 2 Dec1
1 adult

The best prices from London Heathrow to Singapore Changi are usually found in May or November, booked 18 days in advance, depart on a Monday or Tuesday and return on a Thursday

Find flights from Heathrow to Singapore within your budget

Customise your flight search to find flights from Heathrow to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 726,782 searches. Data last updated 20 November 2024.

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Route

Depart

Return

Price

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 16/2

21:10-11:40

1 stop30h 30m

Singapore Changi

Sun 23/2

12:15-17:55

2 stops37h 40m

$1,026

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 19/1

09:55-18:25

1 stop24h 30m

Singapore Changi

Tue 18/3

22:05-22:40

1 stop32h 35m

$1,032

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 7/2

09:00-09:35

1 stop16h 35m

Singapore Changi

Sun 4/5

20:55-18:45

1 stop28h 50m

$1,041

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 17/2

21:10-11:40

1 stop30h 30m

Singapore Changi

Sun 23/2

18:30-19:10

1 stop32h 40m

$1,053

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 14/1

09:30-12:30

1 stop19h 00m

Singapore Changi

Fri 14/3

20:25-06:35

1 stop18h 10m

$1,064

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 27/2

09:10-06:00

Nonstop12h 50m

Singapore Changi

Thu 13/3

12:45-19:10

Nonstop14h 25m

$1,107

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 22/1

17:10-17:55

1 stop16h 45m

Singapore Changi

Tue 11/2

00:05-16:20

1 stop24h 15m

$1,108

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 2/12

18:55-15:55

Nonstop13h 00m

Singapore Changi

Tue 10/12

23:15-05:40

Nonstop14h 25m

$1,115

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 12/3

15:45-16:15

1 stop16h 30m

Singapore Changi

Sat 15/3

01:40-10:45

1 stop17h 05m

$1,124

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 28/3

16:40-17:05

1 stop16h 25m

Singapore Changi

Tue 15/4

23:40-09:40

1 stop17h 00m

$1,147

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 25 results
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Cheap flight deals from Heathrow to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Round-trip from

$1,026

One-way from

$599

Popular in

December

Cheapest in

May
Hainan Airlines
  • Hainan Airlines
  • 16/2-23/2
  • 3 total stops
  • 68h 10m total
  • London to Singapore
Search Deals
13/1
  • 13/1
  • 2 total stops
  • 25h 55m total
  • London to Singapore
Search Deals
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 13% potential price drop
Search Deals

Find flight deals from Heathrow to Singapore

Cheapest flights from Heathrow to Singapore
Explore the most affordable flight options available from Heathrow to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Tue 19/1111:45LHR - SIN
1 stop20h 30mMultiple Airlines
Thu 5/1210:50SIN - LHR
1 stop18h 35mMultiple Airlines
Deal found 19/11$1,019
Mon 25/1121:10LHR - SIN
1 stop30h 30mShenzhen Airlines
Tue 10/1218:30SIN - LHR
1 stop32h 40mShenzhen Airlines
Deal found 19/11$1,033
Mon 2/1218:55LHR - SIN
Nonstop13h 00mBritish Airways
Tue 10/1223:15SIN - LHR
Nonstop14h 25mBritish Airways
Deal found 18/11$1,115
Thu 21/1109:30LHR - SIN
1 stop19h 00mGulf Air
Wed 4/1220:25SIN - LHR
1 stop18h 10mGulf Air
Deal found 18/11$1,150
Fri 6/1215:45LHR - SIN
1 stop16h 30mKLM
Thu 26/1201:40SIN - LHR
1 stop22h 25mKLM
Deal found 19/11$1,153
Mon 9/1217:45LHR - SIN
1 stop15h 50mTurkish Airlines
Thu 19/1210:25SIN - LHR
1 stop18h 40mTurkish Airlines
Deal found 19/11$1,240
Fri 6/1213:50LHR - SIN
1 stop20h 05mSWISS
Thu 26/1200:05SIN - LHR
2 stops40h 10mSWISS
Deal found 19/11$1,285
Fri 6/1209:00LHR - SIN
1 stop16h 35mEtihad Airways
Fri 27/1219:25SIN - LHR
1 stop31h 00mEtihad Airways
Deal found 19/11$1,294
Fri 29/1117:50LHR - SIN
1 stop15h 15mLufthansa
Sun 15/1223:45SIN - LHR
1 stop16h 20mLufthansa
Deal found 20/11$1,353
Mon 25/1122:05LHR - SIN
Nonstop12h 55mSingapore Airlines
Sun 8/1209:00SIN - LHR
Nonstop14h 35mSingapore Airlines
Deal found 18/11$1,374
Thu 21/1117:50LHR - SIN
1 stop18h 20mCathay Pacific
Tue 3/1201:25SIN - LHR
1 stop23h 55mCathay Pacific
Deal found 18/11$1,400
Sun 24/1120:20LHR - SIN
1 stop28h 05mEmirates
Tue 26/1102:30SIN - LHR
1 stop25h 30mEmirates
Deal found 19/11$1,481

Best time to book a flight from Heathrow to Singapore

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

Travel insights for flights from Heathrow to Singapore

Get recent, data-driven insights about flights from Heathrow to Singapore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Singapore?

Use this chart to determine the optimal time to book a return flight from Heathrow to Singapore. Price data was last updated on 15 November 2024.

The best time to book flights from London Heathrow Airport to Singapore is 18 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Singapore (average of $348). Flying from London Heathrow Airport to Singapore in December is currently the most expensive (average of $574). 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 LHR to SIN?

Find hourly flight availability from Heathrow 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 20 November 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 2% on flights from London Heathrow Airport to Singapore by exploring options for tickets at midday.

Weekly flight availability from London Heathrow Airport to Singapore

Explore weekly flight availability from Heathrow 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 20 November 2024.

The most flights from LHR to SIN are scheduled on a Monday (48 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (30 on average).

Rainfall in Singapore by month

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

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.

Temperature in Singapore by month

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

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).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated 20 November 2024.
See what other customers who have flown with Shenzhen Airlines, Gulf Air and SWISS from London to Singapore have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

Emirates
8.1
Very Good
3,485 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

Singapore Airlines
8.1
Very Good
1,336 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

KLM
7.8
Good
1,350 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

Finnair
7.7
Good
1,300 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

SWISS
7.6
Good
1,637 reviews
Emirates
8.1
Very Good
3,485 reviews
Check prices

Entertainment

8.2

Crew

8.3

Boarding

8.1

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 10

Good although thete was 2 hours delay in the flight but still is good 😊

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Singapore. 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 into for flights to Singapore from London Heathrow?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from London Heathrow to Singapore. You should not have trouble finding flights to Changi from London Heathrow; the airport handles an average of 39 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Singapore airport from London Heathrow. It is only a 16.9 km journey from Changi (SIN) to Singapore’s city centre.

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

    Finnair, at $1,032, was found to be the cheapest airline from London Heathrow Airport to Singapore.Alternate airlines to your destination round-trip include Etihad Airways and Shenzhen Airlines. Finnair is 23% cheaper than the average price of flights available within the next 90 days to this destination.

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

    One-way options have recently been found by users for as low as $611 on Air China. Other airlines that offer cheap prices include Hainan Airlines from $688 and Singapore Airlines from $755 one-way.

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

    The top 3 most reliable airlines when flying from London Heathrow Airport to Singapore are Garuda Indonesia (73%), Air Canada (73%) and Scandinavian Airlines (70%).

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

    Looking for the cheapest flight from London Heathrow Airport to Singapore? While on average our users pay $3,400, our data indicates the cheapest price to be $878. The most popular route (London Heathrow - Singapore Changi), is priced around $858.

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

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

  • How can I find direct flights from Heathrow to Singapore?

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Singapore?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Singapore (average of $348). Flying from London Heathrow Airport to Singapore in December is currently the most expensive (average of $574). 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.

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Of course! You can now track prices for flights from Heathrow to Singapore 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.

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