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Cheap flights from Singapore to London Heathrow Airport from $406

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to London Heathrow Airport departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SIN — LHR
5 Mar — 12 Mar1
1 adult
Tue 5/3
Tue 12/3

The best prices from Singapore Changi to London Heathrow are usually found in February or October, booked 83 days in advance, depart on a Monday or Sunday 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 1 March 2024.

Popular in

July

Cheapest in

February

Round-trip from

$2,578

One-way from

$410
High demand for flights, 15% potential price rise
Best time to find cheap flights, 11% potential price drop
From Singapore Changi to London Heathrow
One-way flight from Singapore Changi to London Heathrow

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

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 28% when planning your travel around this day of the week.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 50 days in advance, which can save you up to 24% on flights from Singapore to London Heathrow Airport compared to booking the week you need them. Waiting 50 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,606. For sooner than that we have options available in the next 3 days from $1,729.

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

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to London Heathrow Airport. Flights to London Heathrow Airport from Singapore in May are about $1,532 on average during May, but can be found for as low as $1,138.

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

One of the essential ways to save on airfare from Singapore to London Heathrow Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

Cheap China Eastern flights from Singapore to Heathrow

Explore cheap flight options specifically provided by China Eastern for the route between Singapore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
Peruse some of the lowest-priced China Eastern flights we've found from Singapore to London. Make sure to double check the flight details before booking.
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
1 stop20h 55mChina Eastern
Deal found 27/2$1,047
Wed 13/323:00SIN - LHR
1 stop22h 25mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 27/2$1,096
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
2 stops49h 25mChina Eastern
Deal found 27/2$1,104
Tue 12/300:25SIN - LHR
1 stop25h 05mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 28/2$1,170
Tue 12/300:25SIN - LHR
1 stop25h 05mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 28/2$1,174
Tue 12/300:25SIN - LHR
1 stop25h 05mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 28/2$1,176
Sun 28/400:55SIN - LHR
1 stop24h 45mChina Eastern
Sun 5/521:20LHR - SIN
1 stop25h 05mChina Eastern
Deal found 28/2$1,261
Sun 10/300:25SIN - LHR
1 stop20h 30mChina Eastern
Mon 11/316:50LHR - SIN
1 stop19h 35mChina Eastern
Deal found 28/2$1,344

Cheap Air China flights from Singapore to Heathrow

Explore cheap flight options specifically provided by Air China for the route between Singapore and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
To aid your search, here are some of the cheapest Air China flights we've found from Singapore to London. Deals are refreshing constantly so come back soon for more options.
Mon 29/416:00SIN - LHR
1 stop35h 15mAir China
Sun 5/520:25LHR - SIN
1 stop18h 30mAir China
Deal found 28/2$1,164
Mon 29/416:00SIN - LHR
1 stop35h 15mAir China
Sun 5/520:25LHR - SIN
1 stop18h 30mAir China
Deal found 29/2$1,165

Cheap Singapore to Heathrow flights in March & April 2024

Find cheap flight options from Singapore to Heathrow specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 702,028 searches. Prices were last updated on 1 March 2024.
These are some of the most attractive deals on flights from Singapore to London in 2024. Check back regularly for other flight deals.
Wed 6/317:50SIN - LHR
1 stop31h 25mChina Southern
Wed 13/321:10LHR - SIN
1 stop18h 45mChina Southern
Deal found 27/2$1,028
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
1 stop20h 55mChina Eastern
Deal found 27/2$1,047
Mon 18/304:40SIN - LHR
1 stop22h 50mShenzhen Airlines
Wed 10/422:05LHR - SIN
1 stop35h 35mShenzhen Airlines
Deal found 28/2$1,048
Fri 1/303:55SIN - LHR
1 stop21h 20mMultiple Airlines
Fri 5/422:05LHR - SIN
1 stop29h 55mMultiple Airlines
Deal found 27/2$1,070
Wed 13/323:00SIN - LHR
1 stop22h 25mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 27/2$1,096
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
2 stops49h 25mChina Eastern
Deal found 27/2$1,104
Sat 2/323:00SIN - LHR
1 stop26h 30mChina Eastern
Fri 5/421:20LHR - SIN
1 stop25h 05mChina Eastern
Deal found 27/2$1,133
Sun 17/304:30SIN - LHR
1 stop25h 45mTurkish Airlines
Sun 24/317:45LHR - SIN
1 stop31h 05mTurkish Airlines
Deal found 28/2$1,148
Fri 1/303:55SIN - LHR
1 stop21h 20mMultiple Airlines
Fri 5/420:30LHR - SIN
2 stops28h 20mMultiple Airlines
Deal found 27/2$1,150

Singapore to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Singapore and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
These are some of the most attractive deals on flights from Singapore to London in 2024. Check back regularly for other flight deals.
Wed 29/503:55SIN - LHR
1 stop22h 10mMultiple Airlines
Fri 14/622:05LHR - SIN
1 stop29h 55mMultiple Airlines
Deal found 28/2$1,004
Sun 19/503:55SIN - LHR
1 stop22h 10mMultiple Airlines
Mon 10/622:00LHR - SIN
1 stop30h 00mMultiple Airlines
Deal found 28/2$1,008
Wed 6/317:50SIN - LHR
1 stop31h 25mChina Southern
Wed 13/321:10LHR - SIN
1 stop18h 45mChina Southern
Deal found 27/2$1,028
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
1 stop20h 55mChina Eastern
Deal found 27/2$1,047
Mon 18/304:40SIN - LHR
1 stop22h 50mShenzhen Airlines
Wed 10/422:05LHR - SIN
1 stop35h 35mShenzhen Airlines
Deal found 28/2$1,048
Fri 1/303:55SIN - LHR
1 stop21h 20mMultiple Airlines
Fri 5/422:05LHR - SIN
1 stop29h 55mMultiple Airlines
Deal found 27/2$1,070
Thu 30/523:10SIN - LHR
1 stop26h 30mMultiple Airlines
Fri 14/622:05LHR - SIN
1 stop29h 55mMultiple Airlines
Deal found 28/2$1,071
Wed 13/323:00SIN - LHR
1 stop22h 25mChina Eastern
Sun 17/321:00LHR - SIN
1 stop24h 25mChina Eastern
Deal found 27/2$1,096
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
2 stops49h 25mChina Eastern
Deal found 27/2$1,104

Direct flights to Heathrow from Singapore

Discover direct flight options from Singapore to Heathrow. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
Take a look at some of the direct flights travelling from Singapore to London in the near future. If you're looking for other options for flights from Singapore to London, make sure to update the search form at the top of page.
Mon 29/423:20SIN - LHR
Nonstop14h 10mBritish Airways
Sun 5/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 29/2$1,302
Wed 1/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Wed 15/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 29/2$1,305
Sat 4/522:35SIN - LHR
Nonstop13h 50mBritish Airways
Sun 12/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 29/2$1,307
Sat 18/522:35SIN - LHR
Nonstop13h 50mBritish Airways
Wed 12/619:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 28/2$1,308
Thu 2/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Tue 7/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 29/2$1,310
Thu 25/423:20SIN - LHR
Nonstop14h 10mBritish Airways
Sun 5/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 28/2$1,328
Tue 28/522:35SIN - LHR
Nonstop13h 50mBritish Airways
Fri 14/619:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 29/2$1,345
Sat 18/522:35SIN - LHR
Nonstop13h 50mBritish Airways
Mon 10/619:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 28/2$1,347
Tue 18/623:20SIN - LHR
Nonstop14h 10mBritish Airways
Tue 25/619:35LHR - SIN
Nonstop13h 30mBritish Airways
Deal found 27/2$1,353

Singapore to Heathrow flights leaving soon

Find last-minute flight options from Singapore to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
Have a look at some of the flights available from Singapore to London departing last-minute. Tip: verify your flight details before completing your reservation.
Wed 6/317:50SIN - LHR
1 stop31h 25mChina Southern
Wed 13/321:10LHR - SIN
1 stop18h 45mChina Southern
Deal found 27/2$1,028
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
1 stop20h 55mChina Eastern
Deal found 27/2$1,047
Tue 5/300:25SIN - LHR
1 stop25h 05mChina Eastern
Wed 13/317:05LHR - SIN
2 stops49h 25mChina Eastern
Deal found 27/2$1,104
Wed 6/310:20SIN - LHR
1 stop18h 30mTurkish Airlines
Thu 7/317:45LHR - SIN
1 stop15h 45mTurkish Airlines
Deal found 29/2$1,248
Wed 6/310:20SIN - LHR
1 stop19h 55mTurkish Airlines
Wed 13/322:20LHR - SIN
1 stop26h 30mTurkish Airlines
Deal found 28/2$1,250
Wed 6/310:20SIN - LHR
1 stop19h 55mTurkish Airlines
Thu 7/316:15LHR - SIN
1 stop17h 15mTurkish Airlines
Deal found 28/2$1,251
Thu 7/312:20SIN - LHR
2 stops33h 30mEmirates
Thu 14/309:10LHR - SIN
2 stops27h 30mEmirates
Deal found 29/2$1,281
Tue 5/312:20SIN - LHR
2 stops35h 50mEmirates
Tue 12/309:10LHR - SIN
2 stops27h 30mEmirates
Deal found 27/2$1,282
Thu 7/323:45SIN - LHR
1 stop16h 20mMultiple Airlines
Thu 14/318:40LHR - SIN
1 stop15h 20mMultiple Airlines
Deal found 29/2$1,290

One-way flights to Heathrow from Singapore

Search for one-way flight options from Singapore to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 702,028 searches. Data last updated 1 March 2024.
Some of the best available deals we've found on one-way flights from Singapore to London. Users needing a return flight from Singapore to London should utilise the search form above.
Mon 11/317:50SIN - LHR
1 stop31h 25mChina Southern
Deal found 28/2$406
Mon 6/503:55SIN - LHR
1 stop22h 10mChina Southern
Deal found 29/2$410
Wed 27/300:25SIN - LHR
1 stop25h 05mChina Eastern
Deal found 27/2$453
Mon 11/310:10SIN - LHR
1 stop35h 25mChina Eastern
Deal found 28/2$455
Sat 11/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 27/2$461
Fri 8/304:40SIN - LHR
1 stop22h 30mShenzhen Airlines
Deal found 27/2$520
Sat 9/304:30SIN - LHR
1 stop19h 40mTurkish Airlines
Deal found 29/2$523
Thu 25/404:30SIN - LHR
1 stop19h 20mTurkish Airlines
Deal found 27/2$524
Tue 23/410:15SIN - LHR
1 stop17h 35mTurkish Airlines
Deal found 28/2$527

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 702,028 searches. Data last updated 1 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,004 - $1,282

Route

Depart

Return

Price

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Wed 29/5

1 stop22h 10m

London Heathrow

Fri 14/6

1 stop29h 55m

$1,004

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Wed 27/3

1 stop22h 50m

London Heathrow

Wed 3/4

1 stop35h 35m

$1,047

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Wed 13/3

1 stop22h 25m

London Heathrow

Sun 17/3

1 stop24h 25m

$1,096

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Wed 29/5

1 stop22h 10m

London Heathrow

Fri 14/6

2 stops47h 15m

$1,104

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Sun 17/3

1 stop25h 45m

London Heathrow

Sun 24/3

1 stop31h 05m

$1,148

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Mon 29/4

1 stop35h 15m

London Heathrow

Sun 5/5

1 stop18h 30m

$1,164

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Tue 21/5

1 stop18h 25m

London Heathrow

Sun 9/6

1 stop22h 00m

$1,267

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Sun 31/3

1 stop22h 50m

London Heathrow

Wed 3/4

1 stop29h 50m

$1,268

Singapore ChangiLondon Heathrow

SIN - LHR

SINLHR

Singapore Changi

Wed 13/3

2 stops26h 50m

London Heathrow

Sun 17/3

2 stops23h 00m

$1,282

Flights are sorted by cheapest first

Deals found on 28/2

When is the best time to 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 28 January 2024.
The price you pay for your flight from Singapore to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 83 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Singapore to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Singapore to Heathrow. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Singapore to London Heathrow Airport flight should consider departing on Sunday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Singapore to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Singapore to Heathrow is currently $476 while a return flight costs $1,153. Price data was last updated on 25 February 2024.

Currently, October is the cheapest month in which you can book a flight from Singapore to London Heathrow Airport (average of $1,096). Flying from Singapore to London Heathrow Airport in December is currently the most expensive (average of $1,728). 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.

January

$1,903

February

$1,832

March

$1,926

April

$2,006

May

$1,897

June

$2,257

July

$2,223

August

$2,146

September

$2,215

October

$1,685

November

$1,712

December

$2,656

Temperature and rainfall in Heathrow by month

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

LON

Temperature

4 - 17 °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 1 March 2024.
See what other customers who have flown with China Eastern, Air China and Finnair from Singapore to London have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.4
Very Good
1,671 reviews
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.3
Very Good
1,558 reviews
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.3
Very Good
1,040 reviews
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

8.1
Very Good
4,318 reviews
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

7.8
Good
2,258 reviews
8.4
Very Good
1,671 reviews

Overall

8.4

Entertainment

8.1

Crew

8.6

Boarding

8.4

Comfort

8.2

Food

7.9

Reviews

1 / 10

Very limited choices of movies; no news channels; very little international music or movie offerings

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 43 outbound flights to London Heathrow per day from 8 airlines. Singapore Changi is conveniently located just 16.9 km from Singapore’s city centre.

Can I find flights from Singapore to London Heathrow Airport for under $1,100 on Cheapflights?

Yes, there are multiple flights from Singapore to London Heathrow Airport for under $1,100. The cheapest flight booked recently is on Multiple Airlines for just $1,004, but on average you can expect to pay $1,144.

Are there direct flights from Singapore to London Heathrow Airport for under $1,400 on Cheapflights?

Cheapflights has 20 direct flights from Singapore to London Heathrow Airport under $1,400. A good price for a direct flight from Singapore to London Heathrow Airport is less than $1,357.

Are there last-minute flights available from Singapore to London Heathrow Airport for under $1,100?

There are currently 20+ open flights from Singapore to London Heathrow Airport within the next 7 days for less than $1,100.

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

Flying on Shenzhen Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at $1,047. Additional round-trip tickets that might be worth considering are offered by China Eastern and China Southern, with the lowest prices starting at $1,096 and $1,104, respectively. Shenzhen Airlines is priced at 35% lower than the current average price of a flight leaving 3 months from now.