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Cheap flights from London Heathrow Airport to Singapore from S$ 532

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 15-1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SIN
22 Dec — 29 Dec1
1 adult

The best prices from London Heathrow to Singapore Changi are usually found in May or November, booked 84 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

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 200,618 searches. Data last updated 17 December 2024.

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Route

Depart

Return

Price

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Mon 24-2

20:30-07:45

2 stops27h 15m

Singapore Changi

Sat 1-3

08:55-19:30

1 stop18h 35m

S$ 858

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sun 12-1

21:50-12:30

1 stop30h 40m

Singapore Changi

Fri 24-1

20:25-14:45

1 stop26h 20m

S$ 861

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Thu 30-1

21:00-17:10

1 stop36h 10m

Singapore Changi

Tue 4-3

00:25-13:55

1 stop21h 30m

S$ 862

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 5-3

21:30-12:30

2 stops31h 00m

Singapore Changi

Mon 10-3

17:50-18:15

1 stop32h 25m

S$ 868

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Fri 7-2

21:00-03:45

2 stops22h 45m

Singapore Changi

Sat 1-3

04:50-17:55

2 stops45h 05m

S$ 872

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 7-1

21:35-14:55

1 stop33h 20m

Singapore Changi

Mon 17-3

16:00-19:40

1 stop35h 40m

S$ 876

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Sat 1-2

21:10-11:40

1 stop30h 30m

Singapore Changi

Thu 20-2

01:55-19:10

1 stop25h 15m

S$ 882

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 21-1

11:30-16:55

1 stop21h 25m

Singapore Changi

Tue 11-2

10:50-21:25

1 stop18h 35m

S$ 896

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Tue 28-1

09:00-09:35

1 stop16h 35m

Singapore Changi

Wed 19-3

19:25-06:45

1 stop19h 20m

S$ 901

LondonSingapore

LHR - SIN

LHRSIN

London Heathrow

Wed 15-1

17:00-20:35

2 stops19h 35m

Singapore Changi

Fri 31-1

21:25-07:20

2 stops41h 55m

S$ 907

Flights are sorted by cheapest return flights first.

Deals found on 16-12

Showing 1-10 of 38 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 17 December 2024.

Round-trip from

S$ 858

One-way from

S$ 532

Popular in

July

Cheapest in

May

Average price

S$ 1,560
Air India
  • Air India
  • 24-2-1-3
  • 3 total stops
  • 45h 50m total
  • London to Singapore
Search Deals
15-1
  • 15-1
  • 3 total stops
  • 43h 15m total
  • London to Singapore
Search Deals
High demand for flights, 13% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
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 17 December 2024.

Tue 31-1209:00LHR - SIN
2 stops22h 30mMultiple Airlines
Thu 9-104:50SIN - LHR
3 stops34h 20mMultiple Airlines
Deal found 16-12S$ 911
Tue 31-1221:05LHR - SIN
1 stop38h 00mAir India
Sat 1-219:50SIN - LHR
1 stop23h 15mAir India
Deal found 16-12S$ 1,144
Tue 31-1219:20LHR - SIN
1 stop30h 15mEtihad Airways
Thu 16-119:25SIN - LHR
1 stop31h 00mEtihad Airways
Deal found 16-12S$ 1,171
Mon 30-1221:00LHR - SIN
2 stops30h 40mChina Eastern
Mon 27-112:40SIN - LHR
2 stops33h 15mChina Eastern
Deal found 16-12S$ 1,268
Fri 27-1221:00LHR - SIN
2 stops30h 10mHainan Airlines
Thu 16-112:30SIN - LHR
2 stops37h 05mHainan Airlines
Deal found 16-12S$ 1,336
Tue 31-1220:05LHR - SIN
1 stop37h 50mSWISS
Wed 15-100:05SIN - LHR
1 stop29h 35mSWISS
Deal found 16-12S$ 1,368
Tue 31-1218:55LHR - SIN
Nonstop13h 00mBritish Airways
Sat 1-223:15SIN - LHR
Nonstop14h 25mBritish Airways
Deal found 16-12S$ 1,378
Mon 23-1206:20LHR - SIN
1 stop18h 40mAir France
Sun 29-1222:55SIN - LHR
1 stop19h 35mAir France
Deal found 16-12S$ 1,452
Wed 25-1217:30LHR - SIN
1 stop15h 20mLufthansa
Sun 26-123:45SIN - LHR
1 stop16h 20mLufthansa
Deal found 16-12S$ 1,453
Tue 24-1208:40LHR - SIN
2 stops24h 15mKLM
Mon 30-1201:40SIN - LHR
1 stop25h 35mKLM
Deal found 16-12S$ 1,585

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 13 December 2024.

The best time to book flights from London Heathrow Airport to Singapore is 84 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 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 17 December 2024.

It’s optimal to fly from London Heathrow Airport to Singapore in the evening. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight at midday.

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

Use this chart to determine the cheapest time to fly return from Heathrow to Singapore. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Singapore flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 17 December 2024.

The most flights from LHR to SIN are scheduled on a Monday (41 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (40 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 17 December 2024.
Read through reviews of airlines operating flights from London to Singapore, such as Air India, Shenzhen Airlines and British Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Singapore Airlines
8.1
Very Good
1,329 reviews
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Emirates
8.1
Very Good
3,411 reviews
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

KLM
7.8
Good
1,351 reviews
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Thai Airways
7.8
Good
359 reviews
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

Finnair
7.7
Good
1,287 reviews
Singapore Airlines
8.1
Very Good
1,329 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.2

Food

7.7

Overall

8.1

Comfort

8.0

Reviews

1 / 10

Sin to amd was not good flight. Food was bad. It was like few days old.

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?

    For a flight from London Heathrow to Singapore, you will be flying into Changi. Singapore Changi (SIN) is just 16.9 km from the centre vof the city. Changi is the only Singapore airport and it handles 40 inbound flights from London Heathrow per day. 8 airlines have flights to Singapore Changi from London Heathrow on a regular basis.

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

    Our cheapest airline available from London Heathrow Airport to Singapore is Air India. Our recent data shows that you can find tickets from as low as S$ 858 on this airline. Additional options worth looking into are Gulf Air and China Eastern, starting at S$ 861 and S$ 862 round-trip. These flights start at 27% lower than the current average price 3 months from now.

  • 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 S$ 533 on Hainan Airlines. Other airlines that offer cheap prices include Shenzhen Airlines from S$ 538 and Air China from S$ 545 one-way.

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

    Before booking your flight to Singapore from London Heathrow Airport, have a look at the most reliable airlines to get you to your destination on time: Air Canada (73%), Qantas Airways (65%), Scandinavian Airlines( 64%).

  • 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 S$ 2,138, our data indicates the cheapest price to be S$ 666. The most popular route (London Heathrow - Singapore Changi), is priced around S$ 603.

  • 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.

See more FAQs

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Fly from Heathrow to Singapore on these airlines

Choose from the following airlines for your flight from Heathrow to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 17 December 2024.
British Airways flights from London Heathrow to Singapore Changi
Singapore Airlines flights from London Heathrow to Singapore Changi
Lufthansa flights from London Heathrow to Singapore Changi

Top 8 airlines flying from Heathrow to Singapore

Discover the top 8 airlines that operate flights from Heathrow to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 17 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapestS$ 866AverageS$ 1,457FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Gulf AirCheapestS$ 888AverageS$ 1,547FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
British AirwaysCheapestS$ 963AverageS$ 1,223FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapestS$ 974AverageS$ 1,082FlexibilityNo cancel feeOn-time76%
Search Finnair flights
SWISSCheapestS$ 1,021AverageS$ 1,401FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Singapore AirlinesCheapestS$ 1,028AverageS$ 1,310FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
LufthansaCheapestS$ 1,052AverageS$ 1,331FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapestS$ 1,106AverageS$ 2,050FlexibilityNo cancel feeOn-time77%
Search Air France flights

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 Heathrow to Singapore?

Cheapflights makes it easy to find Heathrow to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from Heathrow.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Singapore flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Singapore from Heathrow today and book when prices fit your budget.

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