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Cheap flights from Singapore to London Heathrow Airport from S$ 407

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 26-12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — LHR
24 Dec — 31 Dec1
1 adult

The best prices from Singapore Changi to London Heathrow are usually found in October or February, booked 71 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Singapore to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Heathrow (LHR). 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 19 December 2024.

Round-trip from

S$ 888

One-way from

S$ 407

Popular in

December

Cheapest in

October

Average price

S$ 1,425
Etihad Airways
  • Etihad Airways
  • 14-3-25-3
  • 2 total stops
  • 55h 00m total
  • Singapore to London
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China Eastern
  • China Eastern
  • 26-12
  • 1 total stop
  • 21h 30m total
  • Singapore to London
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High demand for flights, 0% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Singapore to Heathrow

Cheapest flights from Singapore to Heathrow
Explore the most affordable flight options available from Singapore to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Tue 24-1219:25SIN - LHR
1 stop31h 00mEtihad Airways
Wed 15-109:00LHR - SIN
1 stop16h 35mEtihad Airways
Deal found 18-12S$ 893
Tue 24-1200:05SIN - LHR
1 stop16h 00mSWISS
Sat 11-118:40LHR - SIN
1 stop15h 15mSWISS
Deal found 18-12S$ 908
Wed 25-1223:45SIN - LHR
1 stop16h 20mMultiple Airlines
Sat 11-118:40LHR - SIN
1 stop15h 15mMultiple Airlines
Deal found 18-12S$ 911
Sun 29-1210:25SIN - LHR
1 stop20h 00mTurkish Airlines
Tue 14-117:45LHR - SIN
1 stop31h 00mTurkish Airlines
Deal found 18-12S$ 927
Tue 24-1212:40SIN - LHR
2 stops36h 50mChina Eastern
Wed 15-121:00LHR - SIN
3 stops44h 30mChina Eastern
Deal found 18-12S$ 1,011
Thu 26-1212:30SIN - LHR
2 stops37h 05mHainan Airlines
Fri 10-121:00LHR - SIN
2 stops22h 45mHainan Airlines
Deal found 18-12S$ 1,019
Sat 28-1201:25SIN - LHR
1 stop21h 35mCathay Pacific
Tue 14-122:05LHR - SIN
1 stop29h 50mCathay Pacific
Deal found 18-12S$ 1,068
Thu 26-1222:05SIN - LHR
1 stop26h 55mFinnair
Thu 9-118:10LHR - SIN
1 stop16h 15mFinnair
Deal found 18-12S$ 1,073
Sun 29-1221:20SIN - LHR
2 stops18h 20mKLM
Tue 14-117:05LHR - SIN
2 stops17h 30mKLM
Deal found 18-12S$ 1,137
Thu 26-1218:30SIN - LHR
1 stop32h 40mShenzhen Airlines
Sun 5-121:10LHR - SIN
1 stop36h 20mShenzhen Airlines
Deal found 18-12S$ 1,141
Sun 29-1223:15SIN - LHR
Nonstop14h 25mBritish Airways
Tue 14-118:55LHR - SIN
Nonstop13h 00mBritish Airways
Deal found 18-12S$ 1,157
Wed 25-1219:40SIN - LHR
2 stops34h 45mIndiGo
Sat 11-116:35LHR - SIN
2 stops40h 45mIndiGo
Deal found 18-12S$ 1,265

Find flights from Singapore to Heathrow within your budget

Customise your flight search to find flights from Singapore to Heathrow 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 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Fri 14-3

19:25-06:45

1 stop19h 20m

London Heathrow

Tue 25-3

13:55-09:35

1 stop35h 40m

S$ 888

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 20-1

00:05-08:05

1 stop16h 00m

London Heathrow

Tue 28-1

20:05-17:55

1 stop37h 50m

S$ 890

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 19-1

10:25-21:05

1 stop18h 40m

London Heathrow

Wed 22-1

16:35-17:35

1 stop17h 00m

S$ 893

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Wed 12-3

03:55-18:15

1 stop22h 20m

London Heathrow

Mon 17-3

22:00-03:05

1 stop21h 05m

S$ 894

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Mon 9-6

23:25-08:15

1 stop15h 50m

London Heathrow

Thu 19-6

18:40-17:05

1 stop15h 25m

S$ 899

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Sun 19-1

12:15-17:55

2 stops37h 40m

London Heathrow

Mon 27-1

21:00-03:45

2 stops22h 45m

S$ 936

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 30-1

10:50-09:00

2 stops30h 10m

London Heathrow

Mon 24-2

20:25-16:15

1 stop35h 50m

S$ 938

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 30-1

22:55-08:00

1 stop17h 05m

London Heathrow

Sat 22-2

19:35-16:55

1 stop37h 20m

S$ 942

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Thu 13-2

00:25-17:30

1 stop25h 05m

London Heathrow

Tue 18-2

17:50-22:00

1 stop20h 10m

S$ 966

SingaporeLondon

SIN - LHR

SINLHR

Singapore Changi

Tue 29-4

21:35-12:10

1 stop21h 35m

London Heathrow

Fri 9-5

16:10-18:25

1 stop19h 15m

S$ 1,000

Flights are sorted by cheapest return flights first.

Deals found on 18-12

Showing 1-10 of 37 results
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Best time to book a flight from Singapore to Heathrow

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

Travel insights for flights from Singapore to Heathrow

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

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

Use this chart to determine the optimal time to book a return flight from Singapore to Heathrow. Price data was last updated on 13 December 2024.

The best time to book flights from Singapore to London Heathrow Airport is 71 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 Singapore to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Singapore to London Heathrow Airport (average of S$ 790). Flying from Singapore to London Heathrow Airport in July is currently the most expensive (average of S$ 971). 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 LHR?

Find hourly flight availability from Singapore to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

When flying from Singapore to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 32% versus a flight in the morning.

Weekly flight availability from Singapore to London Heathrow Airport

Explore weekly flight availability from Singapore to Heathrow. 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 19 December 2024.

The most flights from SIN to LHR are scheduled on a Monday (43 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (40 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 19 December 2024.
Get a feel of what it's like to fly with Etihad Airways, Lufthansa and Hainan Airlines from Singapore to London by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Emirates
8.1
Very Good
3,412 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Singapore Airlines
8.1
Very Good
1,331 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

KLM
7.8
Good
1,349 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Thai Airways
7.8
Good
357 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Finnair
7.7
Good
1,285 reviews
Emirates
8.1
Very Good
3,412 reviews
Check prices

Overall

8.1

Boarding

8.1

Crew

8.3

Food

7.9

Comfort

8.0

Entertainment

8.2

Reviews

1 / 10

The seats were very uncomfortable. I along with maybe 4 other passengers were never given our breakfast meal. The attendant completely forgot about us. For such a long flight the seats should be made with more comfort in mind. Just because it is economy doesn’t mean we don’t deserve comfort.

Related info for your journey

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

    Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to London Heathrow. On average, Changi has 42 outbound flights to London Heathrow per day from 19 airlines. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

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

    Our cheapest airline available from Singapore to London Heathrow Airport is Etihad Airways. Our recent data shows that you can find tickets from as low as S$ 888 on this airline. Additional options worth looking into are SWISS and Turkish Airlines, starting at S$ 890 and S$ 893 round-trip. You may be able to fly from Singapore to London Heathrow Airport for 29% less than the average price by searching for these airlines.

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

    The cheapet airlines for a one-way flight from Singapore to London Heathrow Airport are China Eastern (S$ 407), Air China (S$ 413), and Hainan Airlines (S$ 445).

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

    The top 3 most reliable airlines when flying from Singapore to London Heathrow Airport are American Airlines (89%), British Airways (89%) and Iberia (84%).

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

    While on average a flight from Singapore to London Heathrow Airport is generally S$ 2,288, our data shows the cheapest flight currently is S$ 824. When looking at the most popular route, (Singapore Changi - London Heathrow), you can expect to pay S$ 777 for that flight.

  • Where are the most common stopover locations when flying from Singapore to London Heathrow Airport?

    The most popular stopover on flights from Singapore to London Heathrow Airport is Doha. Dubai follows Doha in terms of the most common stopover location on Singapore to London Heathrow Airport flights. Abu Dhabi follows Dubai in terms of the most frequent stopover location on Singapore to London Heathrow Airport flights.

  • What are some popular points of interest to see during a stopover in Dubai?

    Most Dubai visitors opt to spend their time at Dubai Mall, Burj Al Arab, and Naif Souq. Those on a layover in Dubai interested in visiting Dubai Mall, Burj Al Arab, or Naif Souq can do so by travelling 10.5 km, 21.8 km, and 6.3 km, respectively from Dubai Intl. Those looking to explore during their stopover in Dubai can rent a car from Dubai Intl for about S$ 53 per day.

  • Where are the least popular stopover locations for Singapore to London Heathrow Airport flights?

    The least popular stopover on flights from Singapore to London Heathrow Airport is Beijing. Zurich is the second least popular location for stopovers on flights from Singapore to London Heathrow Airport. Istanbul comes next as the third least popular stopover location for Singapore to London Heathrow Airport flights.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Singapore to London Heathrow Airport (average of S$ 790). Flying from Singapore to London Heathrow Airport in July is currently the most expensive (average of S$ 971). 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

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Fly from Singapore to Heathrow on these airlines

Choose from the following airlines for your flight from Singapore to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 19 December 2024.
British Airways flights from Singapore Changi to London Heathrow
Singapore Airlines flights from Singapore Changi to London Heathrow
Qatar Airways flights from Singapore Changi to London Heathrow
Finnair flights from Singapore Changi to London Heathrow

Top 10 airlines flying from Singapore to Heathrow

Discover the top 10 airlines that operate flights from Singapore to Heathrow. 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 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapestS$ 680AverageS$ 787FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
China SouthernCheapestS$ 796AverageS$ 927FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapestS$ 817AverageS$ 1,069FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapestS$ 841AverageS$ 998FlexibilityNo cancel feeOn-time67%
Search Air China flights
Etihad AirwaysCheapestS$ 844AverageS$ 1,111FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SWISSCheapestS$ 847AverageS$ 1,111FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestS$ 863AverageS$ 1,050FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air IndiaCheapestS$ 868AverageS$ 1,127FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
FinnairCheapestS$ 882AverageS$ 1,133FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LufthansaCheapestS$ 886AverageS$ 1,164FlexibilityNo cancel feeOn-time76%
Search Lufthansa 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 Singapore to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Singapore to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Certainly. Search results for flights to Heathrow from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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

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