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Cheap flights from London Heathrow Airport to Singapore from £270

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 14/4. 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.
LHR — SIN
24 Mar — 31 Mar1
1 adult
Sun 24/3
Sun 31/3

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

To save on the cost of your flight from London Heathrow Airport to Singapore, book at least 40 days before your planned departure. Booking around this time can save you about 15% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £700 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £938.

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

Our data shows that May tends to be the cheapest month to fly to Singapore from London Heathrow Airport. Users have commonly found prices around £732 for the month, but tickets can be as low as £441. Due to multiple factors, prepare for potentially higher prices in December.

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

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 China Eastern flights from Heathrow to Singapore

Explore cheap flight options specifically provided by China Eastern for the route between Heathrow and Singapore. 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 905,048 searches. Data last updated 19 March 2024.
Find some of the cheapest China Eastern flights travelling from London to Singapore. Deals update often to give you more flight options matching your criteria
Tue 16/421:20LHR - SIN
1 stop39h 50mChina Eastern
Wed 8/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 17/3£470
Wed 10/421:20LHR - SIN
2 stops31h 00mChina Eastern
Wed 22/523:10SIN - LHR
1 stop26h 30mChina Eastern
Deal found 18/3£470
Wed 24/421:20LHR - SIN
1 stop25h 05mChina Eastern
Mon 29/400:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£474
Wed 10/421:20LHR - SIN
1 stop25h 05mChina Eastern
Sun 28/410:10SIN - LHR
1 stop39h 30mChina Eastern
Deal found 18/3£481
Sun 5/521:20LHR - SIN
1 stop25h 05mChina Eastern
Sat 18/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£491
Thu 9/521:20LHR - SIN
1 stop35h 15mChina Eastern
Mon 13/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£493
Thu 2/521:20LHR - SIN
1 stop35h 15mChina Eastern
Fri 10/516:35SIN - LHR
1 stop33h 05mChina Eastern
Deal found 17/3£498
Sun 12/521:20LHR - SIN
1 stop35h 15mChina Eastern
Wed 15/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£503
Sun 24/321:00LHR - SIN
3 stops30h 40mChina Eastern
Sun 31/316:35SIN - LHR
1 stop33h 05mChina Eastern
Deal found 18/3£951

Cheap Shenzhen Airlines flights from Heathrow to Singapore

Explore cheap flight options specifically provided by Shenzhen Airlines for the route between Heathrow and Singapore. 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 905,048 searches. Data last updated 19 March 2024.
Some of the best deals we've found on Shenzhen Airlines flights travelling from London to Singapore. Deals are refreshing constantly so come back soon for more options.
Fri 10/522:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 28/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 17/3£471
Wed 1/522:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Fri 31/512:00SIN - LHR
1 stop38h 50mShenzhen Airlines
Deal found 18/3£473
Wed 17/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/512:00SIN - LHR
1 stop39h 00mShenzhen Airlines
Deal found 18/3£474
Sat 27/422:05LHR - SIN
1 stop35h 35mShenzhen Airlines
Sat 18/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£476
Fri 26/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Fri 3/517:40SIN - LHR
1 stop33h 10mShenzhen Airlines
Deal found 17/3£477
Fri 10/522:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Sat 18/512:00SIN - LHR
1 stop39h 00mShenzhen Airlines
Deal found 17/3£478
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 17/3£479
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 17/3£483
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£484

Cheap Heathrow to Singapore flights in March & April 2024

Find cheap flight options from Heathrow to Singapore specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Prices were last updated on 19 March 2024.
Listed are some of the best fares we've found on flights departing from London to Singapore in 2024. More deals are always being added, so be sure to check back regularly.
Wed 10/421:20LHR - SIN
2 stops31h 00mChina Eastern
Wed 22/523:10SIN - LHR
1 stop26h 30mChina Eastern
Deal found 18/3£470
Wed 10/421:20LHR - SIN
1 stop25h 05mChina Eastern
Tue 21/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£471
Wed 17/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/512:00SIN - LHR
1 stop39h 00mShenzhen Airlines
Deal found 18/3£474
Wed 24/421:20LHR - SIN
1 stop25h 05mChina Eastern
Mon 29/400:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£474
Fri 26/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Fri 3/517:40SIN - LHR
1 stop33h 10mShenzhen Airlines
Deal found 18/3£476
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£481
Wed 10/421:20LHR - SIN
1 stop25h 05mChina Eastern
Sun 28/410:10SIN - LHR
1 stop39h 30mChina Eastern
Deal found 18/3£481
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£482
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£484

Heathrow to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Heathrow and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 905,048 searches. Data last updated 19 March 2024.
Listed are some of the best fares we've found on flights departing from London to Singapore in 2024. More deals are always being added, so be sure to check back regularly.
Wed 10/421:20LHR - SIN
2 stops31h 00mChina Eastern
Wed 22/523:10SIN - LHR
1 stop26h 30mChina Eastern
Deal found 18/3£470
Wed 10/421:20LHR - SIN
1 stop25h 05mChina Eastern
Tue 21/500:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£471
Wed 1/522:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Fri 31/512:00SIN - LHR
1 stop38h 50mShenzhen Airlines
Deal found 18/3£473
Wed 17/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/512:00SIN - LHR
1 stop39h 00mShenzhen Airlines
Deal found 18/3£474
Wed 24/421:20LHR - SIN
1 stop25h 05mChina Eastern
Mon 29/400:55SIN - LHR
1 stop24h 45mChina Eastern
Deal found 18/3£474
Fri 26/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Fri 3/517:40SIN - LHR
1 stop33h 10mShenzhen Airlines
Deal found 18/3£476
Sat 8/622:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Sun 16/617:40SIN - LHR
1 stop33h 10mShenzhen Airlines
Deal found 18/3£478
Sun 21/422:05LHR - SIN
1 stop29h 55mShenzhen Airlines
Tue 7/517:40SIN - LHR
1 stop33h 20mShenzhen Airlines
Deal found 18/3£481
Wed 10/421:20LHR - SIN
1 stop25h 05mChina Eastern
Sun 28/410:10SIN - LHR
1 stop39h 30mChina Eastern
Deal found 18/3£481

Direct flights to Singapore from Heathrow

Discover direct flight options from Heathrow to Singapore. 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 905,048 searches. Data last updated 19 March 2024.
Consider booking one of these non-stop flights heading from London to Singapore. Those looking to potentially save on 1 or 2-stop flights from London to Singapore should utilise the search form at the top of the page.
Thu 5/919:35LHR - SIN
Nonstop13h 30mBritish Airways
Mon 9/923:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£540
Thu 9/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Wed 15/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£542
Sun 21/421:10LHR - SIN
Nonstop13h 35mBritish Airways
Tue 7/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£546
Sun 21/419:35LHR - SIN
Nonstop13h 30mBritish Airways
Tue 7/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£547
Fri 10/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Mon 10/623:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£554
Wed 8/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Mon 20/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£555
Tue 21/519:35LHR - SIN
Nonstop13h 30mBritish Airways
Mon 27/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£556
Thu 13/619:35LHR - SIN
Nonstop13h 30mBritish Airways
Wed 26/623:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£562
Wed 10/419:35LHR - SIN
Nonstop13h 30mBritish Airways
Wed 22/523:20SIN - LHR
Nonstop14h 10mBritish Airways
Deal found 18/3£562

Heathrow to Singapore flights leaving soon

Find last-minute flight options from Heathrow to Singapore 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 905,048 searches. Data last updated 19 March 2024.
Users seeking a last-minute flight from London to Singapore should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Mon 25/317:45LHR - SIN
2 stops39h 35mMultiple Airlines
Sun 21/410:15SIN - LHR
1 stop33h 15mMultiple Airlines
Deal found 18/3£646
Mon 25/319:20LHR - SIN
1 stop30h 15mEtihad Airways
Mon 1/420:55SIN - LHR
1 stop16h 50mEtihad Airways
Deal found 18/3£656
Tue 26/320:25LHR - SIN
1 stop36h 00mMultiple Airlines
Tue 2/410:40SIN - LHR
1 stop38h 55mMultiple Airlines
Deal found 18/3£658
Mon 25/319:45LHR - SIN
1 stop37h 10mAir France
Tue 2/410:40SIN - LHR
1 stop38h 55mAir France
Deal found 18/3£664
Mon 25/317:30LHR - SIN
1 stop15h 30mMultiple Airlines
Sun 21/423:35SIN - LHR
1 stop15h 20mMultiple Airlines
Deal found 18/3£666
Mon 25/319:45LHR - SIN
1 stop37h 10mAir France
Sun 31/310:40SIN - LHR
1 stop36h 55mAir France
Deal found 18/3£668
Sun 24/319:55LHR - SIN
2 stops37h 25mMultiple Airlines
Sun 31/313:30SIN - LHR
1 stop36h 40mMultiple Airlines
Deal found 18/3£681
Mon 25/321:30LHR - SIN
2 stops34h 50mChina Southern
Mon 1/413:30SIN - LHR
1 stop36h 40mChina Southern
Deal found 18/3£686
Mon 25/316:30LHR - SIN
1 stop16h 30mMultiple Airlines
Sun 21/423:35SIN - LHR
1 stop15h 20mMultiple Airlines
Deal found 18/3£687

One-way flights to Singapore from Heathrow

Search for one-way flight options from Heathrow to Singapore. 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 905,048 searches. Data last updated 19 March 2024.
Take a look at some of the best available options we've come across on one-way flights from London to Singapore. Users can also find round-trip London to Singapore flights by using the search form above.
Sun 14/406:40LHR - SIN
1 stop18h 30mMultiple Airlines
Deal found 17/3£270
Sat 13/422:15LHR - SIN
1 stop26h 55mMultiple Airlines
Deal found 18/3£272
Tue 16/420:20LHR - SIN
1 stop28h 50mMultiple Airlines
Deal found 17/3£273
Sat 13/422:15LHR - SIN
1 stop26h 55mMultiple Airlines
Deal found 18/3£273
Fri 5/413:30LHR - SIN
2 stops35h 20mMultiple Airlines
Deal found 18/3£276
Fri 5/413:30LHR - SIN
2 stops35h 20mMultiple Airlines
Deal found 17/3£276
Sat 13/407:50LHR - SIN
1 stop17h 00mMultiple Airlines
Deal found 18/3£287
Fri 12/413:30LHR - SIN
2 stops35h 20mMultiple Airlines
Deal found 18/3£288
Mon 8/420:50LHR - SIN
3 stops35h 55mMultiple Airlines
Deal found 18/3£290

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 905,048 searches. Data last updated 19 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£470 - £536

Route

Depart

Return

Price

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Tue 16/4

1 stop39h 50m

Singapore Changi

Wed 8/5

1 stop24h 45m

£470

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Fri 10/5

1 stop29h 55m

Singapore Changi

Tue 28/5

1 stop33h 20m

£471

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Tue 7/5

1 stop17h 20m

Singapore Changi

Mon 20/5

1 stop36h 40m

£482

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Wed 8/5

1 stop27h 05m

Singapore Changi

Tue 21/5

1 stop39h 45m

£485

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Wed 1/5

2 stops20h 15m

Singapore Changi

Fri 10/5

2 stops40h 00m

£511

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Tue 16/4

1 stop22h 00m

Singapore Changi

Tue 28/5

1 stop17h 45m

£514

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Mon 27/5

1 stop35h 55m

Singapore Changi

Mon 1/7

1 stop22h 50m

£531

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Tue 4/6

1 stop28h 05m

Singapore Changi

Mon 17/6

1 stop24h 25m

£535

London HeathrowSingapore Changi

LHR - SIN

LHRSIN

London Heathrow

Thu 6/6

1 stop16h 30m

Singapore Changi

Thu 20/6

1 stop17h 35m

£536

Flights are sorted by cheapest first

Deals found on 17/3

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 19 March 2024.
Peruse reviews from past customers who have flown with China Eastern, Shenzhen Airlines and China Southern from London to Singapore to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

8.3
Very Good
1,520 reviews
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

7.9
Good
390 reviews
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

7.8
Good
1,376 reviews
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

7.6
Good
1,910 reviews
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

7.5
Good
3,799 reviews
8.3
Very Good
1,520 reviews

Entertainment

8.2

Overall

8.3

Crew

8.7

Food

7.8

Comfort

8.1

Boarding

8.4

Reviews

1 / 10

Everything went smoothly, the staff was friendly, the special meal was correct. It was with Singapore Airlines for the first two legs (Penang to Singapore then Singapore to LAX). The final leg of LAX to BWI was with United.

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 airports serve Heathrow to Singapore flights?

    When flying to Singapore from Heathrow, this route leaves from London Heathrow Airport (LHR), the UK’s biggest airport in size and passenger volume. Situated about 14 miles from inner-city London, you can reach the airport via the tube from Piccadilly Station or the Heathrow Express train from Paddington Station. Several bus routes travel directly to the airport, as do taxis and Ubers. Being such a busy airport, ensure you get there with enough time to check in for an international flight, usually three hours before take-off. When you arrive at your destination, you will be landing at Singapore Changi Airport (SIN), classified as the world’s biggest airport. It is based roughly 13 miles from the downtown Singapore region and has many options for public transport. It is advised to purchase an Ez-Link card which gives access to various types of public transport, including buses, the Mass Rapid Transport Metro and taxis. Grab a card from a 7-Eleven store or one of the vending machines placed all around the airport. Buses 36 and 36A will take you to various stops around the city from airport terminals 1, 2 and 3. Alternatively, you can catch the Mass Rapid Transport Metro which has a station at the airport and will swiftly transport you to many stations around the city. Taxis, Uber and car hire are also easily accessible from Singapore Changi Airport.

  • Which airlines fly directly from Heathrow to Singapore?

    Two main carriers service the route from Heathrow to Singapore with a direct flight. British Airways and Singapore Airlines both complete the journey in a little over 13h. Alternatively, several airlines service this route with a one-stop flight, depending on where you prefer as your stopover location. KLM flies via Amsterdam to see you arriving in Singapore in roughly 15h 30min, while Turkish Airlines completes the flight with one stop in Istanbul for a total flying time of about 17h 30min. Etihad Airlines takes you via Abu Dhabi with a total trip time of roughly 16h 30min. Swiss Air, Lufthansa and Air France also service this flight with one-stop lay-over options in various European cities, all at similar total flying times averaging between 15h and 18h.

  • What are the stop-over options between Heathrow and Singapore?

    With so many direct flights from Heathrow to Singapore available with British Airways and Singapore Airlines, even short notice bookings can get you a direct trip without much of a budget difference. If you cannot get a direct flight on your planned day of travel, you will have numerous lay-over cities to choose from. Europe has the most stop-over choices due to the flight path and you can choose from a variety of cities, all with short stops averaging between 1h 30min and 3h 30min. Depending on your airline of choice, you can pick from Paris, Zurich, Frankfurt, Amsterdam or Istanbul. If you choose Etihad Airlines, you can stop over in Abu Dhabi for an average of 2h 30min.

  • When flying from Heathrow to Singapore, will I need a visa?

    Visitors from the UK do not need to apply for a visa when entering Singapore. If you are staying under 90 days for tourism, study or medical reasons, you can enter freely with the Immigration Automated Clearance System under the Frequent Traveller Programme.

  • Can I find flights from London Heathrow Airport to Singapore for under £500 on Cheapflights?

    Yes, there are multiple flights from London Heathrow Airport to Singapore for under £500. The cheapest flight booked recently is on China Eastern for just £470, but on average you can expect to pay £480.

  • Are there nonstop flights from London Heathrow Airport to Singapore for under £600 on Cheapflights?

    Cheapflights has at least 20 direct flights from London Heathrow Airport to Singapore under £600. A good price for a nonstop flight from London Heathrow Airport to Singapore is less than £562.

  • Are there last-minute flights available from London Heathrow Airport to Singapore for under £700?

    There are currently 20+ open flights from London Heathrow Airport to Singapore within the next 7 days for less than £700.

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

  • 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: Air Canada (97%), Qantas Airways (92%), Scandinavian Airlines (91%).

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

    The cheapest flight price from London Heathrow Airport to Singapore is £319. On average you can expect to pay £1,912. The most popular route, (London Heathrow - Singapore Changi), can usually be booked for £471.

  • What does LHR to SIN mean?

    Great question - LHR to SIN just means London Heathrow Airport to Singapore Changi Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Singapore Seletar Airport (XSP).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to Singapore

Discover the top 10 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 905,048 searches. Data last updated 19 March 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£433Average£546FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£452Average£601FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Shenzhen AirlinesCheapest£464Average£552FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£469Average£533FlexibilityNo cancel feeOn-time67%
Search Air China flights
SAUDIACheapest£488Average£535FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Royal Brunei AirlinesCheapest£488Average£520FlexibilityNo cancel feeOn-time84%
Search Royal Brunei Airlines flights
Etihad AirwaysCheapest£524Average£613FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Gulf AirCheapest£527Average£601FlexibilityNo cancel feeOn-time67%
Search Gulf Air flights
Cathay PacificCheapest£541Average£790FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
LufthansaCheapest£564Average£725FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from Heathrow to Singapore by cabin class

Find flights from Heathrow to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Heathrow to Singapore

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 19 March 2024.
1%of flight departuresEarly morningMidnight to 6 am
33%of flight departuresMorning6 am to noon
7%of flight departuresAfternoonNoon to 6 pm
59%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
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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?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Singapore from Heathrow today with Cheapflights!

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?

Yes! Cheapflights helps users easily find flights from Heathrow to Singapore with no change fees.

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

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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