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LHR - SIN

Find cheap flights from London Heathrow Airport to Singapore from $380

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Singapore departing on 6/5. 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.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Singapore.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Singapore.
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

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Cheap flight deals from Heathrow to Singapore (LHR-SIN)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:25 pm - 2:45 pmLHR-SIN
35h 20m1 stop
9:00 am - 5:45 pmSIN-LHR
39h 45m1 stop
$617Air China
Find Deal
Fri, Jun 7 - Mon, Jun 24
10:05 pm - 4:40 pmLHR-SIN
35h 35m1 stop
5:40 pm - 8:00 pmSIN-LHR
33h 20m1 stop
$620Shenzhen Airlines
Find Deal
Sun, Jun 2 - Thu, Jun 20
2:50 pm - 9:45 amLHR-SIN
35h 55m1 stop
8:55 pm - 6:45 amSIN-LHR
16h 50m1 stop
$664Etihad Airways
Find Deal
Mon, May 20 - Mon, May 27
9:30 am - 9:45 amLHR-SIN
17h 15m1 stop
8:55 pm - 3:15 pmSIN-LHR
25h 20m1 stop
$700Etihad Airways
Find Deal
Thu, May 16 - Wed, May 22
7:35 pm - 4:05 pmLHR-SIN
13h 30mnonstop
11:20 pm - 6:30 amSIN-LHR
14h 10mnonstop
$708British Airways
Find Deal
Thu, May 16 - Thu, May 23
6:55 pm - 3:55 pmLHR-SIN
13h 00mnonstop
11:15 pm - 5:30 amSIN-LHR
14h 15mnonstop
$709British Airways
Find Deal
Thu, Oct 31 - Wed, Jan 29
7:05 pm - 5:55 pmLHR-SIN
15h 50m1 stop
10:15 am - 8:50 pmSIN-LHR
17h 35m1 stop
$728Turkish Airlines
Find Deal
Fri, Jun 7 - Fri, Jun 21
10:05 pm - 6:10 pmLHR-SIN
13h 05mnonstop
9:00 am - 3:40 pmSIN-LHR
13h 40mnonstop
$759Singapore Airlines
Find Deal
Sun, Oct 13 - Sat, Oct 26
9:25 am - 5:30 amLHR-SIN
13h 05mnonstop
9:00 am - 3:20 pmSIN-LHR
14h 20mnonstop
$760Singapore Airlines
Find Deal
Mon, Oct 21 - Tue, Jan 14
6:30 pm - 5:55 pmLHR-SIN
16h 25m1 stop
10:15 am - 8:50 pmSIN-LHR
17h 35m1 stop
$767Turkish Airlines
Find Deal
Thu, May 16 - Tue, May 21

Flights from Heathrow to Singapore - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Singapore to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Singapore?

The average price of all flights from London Heathrow Airport to Singapore clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from London Heathrow Airport to Singapore, look for departures on Tuesdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Singapore, Wednesday is the cheapest day to fly and Friday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Singapore is May, where tickets cost $770 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $1,194 and $1,171 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Singapore, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 76 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Singapore?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from London Heathrow Airport to Singapore found by KAYAK users in the last 72 hours was for $617 on Air China, followed by Shenzhen Airlines ($620). One-way flight deals have also been found from as low as $400 on Shenzhen Airlines and from $411 on British Airways.

Which airlines fly most frequently between London Heathrow Airport and Singapore?

Singapore Airlines connects London Heathrow Airport to Singapore up to 8 flights per day, followed by British Airways (4 flights per day), and Qantas Airways (one flight per day).

Which airlines fly non-stop between London Heathrow Airport and Singapore?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from London Heathrow Airport to Singapore.
There are 3 airlines that fly nonstop from London Heathrow Airport to Singapore. They are: British Airways, Qantas Airways and Singapore Airlines. The cheapest price of all airlines flying this route was found with Qantas Airways at $725 for a one-way flight. On average, the best prices for this route can be found at Qantas Airways.

How many flights are there between London Heathrow Airport and Singapore per day?

Each day, there are 13 nonstop flights that take off from London Heathrow Airport and land in Singapore, with an average flight time of 13h 16m. The most common departure time is 8:00 pm and most flights take off in the evening. Each week, there are 91 flights and there are the same amount of flights each day 13.

Which cabin class options are there for flights between London Heathrow Airport and Singapore?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from London Heathrow Airport to Singapore take?

Nonstop flights from London Heathrow Airport generally make it to Singapore in 13h 00m. The flying distance between the two cities is 6,757 miles.

What’s the earliest departure time from London Heathrow Airport to Singapore?

Early birds can take the earliest flight from London Heathrow Airport at 9:25 am and will be landing in Singapore at 5:30 am.

What’s the latest departure time from London Heathrow Airport to Singapore?

If you prefer to fly at night, the latest flight from London Heathrow Airport to Singapore jets off at 10:05 pm and lands at 6:10 pm.

Good to know

Low season

June

High season

February

Cheapest flight

$380
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from London Heathrow Airport to Singapore

When to book flights from Heathrow to Singapore

Are your dates flexible? Find out the best times to travel from Heathrow to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Singapore flights

  • What pre-boarding facilities are available at Heathrow Airport (LHR)?

    There are plenty of useful and entertaining facilities available in Heathrow Airport’s departure lounges to help time fly before you board. Charge up your phone or laptop for your journey at available power points or grab something to eat at a nearby snack bar or restaurant. There are also shops in the departure lounges for last-minute purchases.

  • What special assistance services are available at Changi Airport (SIN), Singapore?

    If you require special assistance departing the aircraft or travelling through the airport, you can book facilities online at least 48h in advance. The airport is equipped with accessible amenities and there is mobility equipment available for those who need it. You can also make provisions online if you’re travelling with a service animal.

  • Are there hotels on-site at Changi Airport?

    Changi’s Crowne Plaza hotel is the main hotel that serves Changi Airport. Bookings for the Crowne Plaza can be made in advance or at the Changi Recommends desk in the Arrivals Hall when you land in Changi. The Crowne Plaza provides luxury accommodation and promises an enjoyable and relaxing overnight stay. The hotel is located just off the Terminal 3 Arrivals Hall.

  • Are there facilities for children at Changi Airport?

    If you’re travelling with your family, you’ll find plenty of helpful facilities available on your arrival at Changi Airport. The airport has baby changing rooms available throughout the terminals and prams can be booked in advance for pickup upon your arrival. There is also an unaccompanied child service if you are purchasing tickets for a minor.

  • How can you travel from Changi Airport to Singapore city centre?

    There are multiple convenient transport options available from Changi Airport. The Airport contains the MRT train station where passengers can take the EW4 line towards the city. Trains operate from this station from the early morning into the late evening and the journey to the city centre takes around 30min. Fares are very affordable and tickets usually cost under $2. Car hire and taxi services are also conveniently available at the airport terminals.

  • What is the cheapest flight from London Heathrow Airport to Singapore?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Singapore was $380 for a one-way ticket and $617 for a round-trip.

  • Do I need a passport to fly between London Heathrow Airport and Singapore?

    Yes

  • Which airports will I be using when flying from London Heathrow Airport to Singapore?

    When flying out of London Heathrow Airport you will be using London Heathrow. You will be landing at Singapore, also known as Singapore Changi.

  • Which aircraft models fly most regularly from London Heathrow Airport to Singapore?

    The Airbus A380-800 is the aircraft model that flies most regularly on the London Heathrow Airport to Singapore flight route.

  • Which airline alliances offer flights from London Heathrow Airport to Singapore?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Singapore, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from London Heathrow Airport to Singapore?

    There are nonstop flights from London Heathrow Airport to Singapore on a daily basis.

  • Which is the best airline for flights from London to Singapore, Singapore Airlines or SWISS?

    The two airlines most popular with KAYAK users for flights from London to Singapore are Singapore Airlines and SWISS. With an average price for the route of $956 and an overall rating of 8.2, Singapore Airlines is the most popular choice. SWISS is also a great choice for the route, with an average price of $832 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from London Heathrow Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to London Heathrow Airport with another airline. Booking your flights between London Heathrow Airport and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LHR to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $559 or less one-way and $925 or less round-trip.
  • British Airways and Singapore Airlines offer direct flights from London Heathrow to Changi Airport. Swiss Airlines and Lufthansa are often cheaper, but these routes involve one stopover.
  • Changi Airport contains a public pay-per-use lounge that passengers can access in the arrivals area. The lounge is equipped with showers and nap rooms. Perfect to relax after your flight.
  • Currency exchange booths are available in the arrivals area at Changi Airport. There are also ATMs serving multiple global banks available throughout the airport for those who want to withdraw cash.
  • Heathrow Airport has excellent short-stay parking facilities. The multi-storey car park is linked via bridges and walkways to every terminal in the airport and features free ports for charging electric cars. Ideal for dropping off or collecting passengers and for leaving your vehicle during short trips away.
  • Porter services and baggage storage services are available at Changi Airport. These can be booked in advance of your arrival at Changi Airport.
  • It is recommended that you check in at Heathrow Airport around 3h before take-off for Intercontinental flights. Online check-in is also available.
See more tips

Prefer to fly non-stop from London Heathrow Airport to Singapore?

Find which airlines fly direct from Heathrow to Changi, which days they fly and book direct flights.

Nonstop departures

London Heathrow to Singapore Changi

Monday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Tuesday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Wednesday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Thursday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Friday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Saturday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Sunday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

See more direct flights

Nonstop returns

Singapore Changi to London Heathrow

Monday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Tuesday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Wednesday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Thursday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Friday

Air Canada, Air New Zealand, American Airlines, +13 more

Air Canada, Air New Zealand, +14 more

Saturday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

Sunday

Air Canada, Air New Zealand, American Airlines, +12 more

Air Canada, Air New Zealand, +13 more

See more direct flights
See more direct flights

Top 5 airlines serving from Heathrow to Singapore

 
See real verified KAYAK customer reviews for airlines flying from London to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.7Crew
8.4Boarding
8.1Comfort
8.2Entertainment
7.8Food
Airline reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

10.0 ExcellentYM, Apr 2024MEL - SIN
Read more about Singapore Airlines reviews

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

there were not many new movies. The media choices is nothing compared to Emirates. Staff were excellent

Initial flight was cancelled so moved to an alternative flight. As a result, stuck in a middle seat. Flight then place in holding pattern prior to landing resulting in a very late trip home.

BA Airbus A380 BC upstairs had 2 3 2 layout. The seat was comfy but access for those in middle or window seats had to climb over others fest to get to ailse when seats in bed mode. The layout was not nearly as private as other layouts. The staff was amazing as well as the food. Most airline food is average but this was restaurant quality.

Rescheduled after ticket purchased and issued, not 2 or 3 times and not a fourth but by 5 times, by Qantas, that's right, 5 changes! Forcing an overnight stay in Chile and need for visa. Qantas can no longer provide basic services as a national or international service provider. Professionalism is extinct and the provider needs to be mentored and educated in perfecting who to operate as an airline. Qantas is the spirit of Australian dissatisfaction.

Business lounge in Melbourne mediocre. Look at Emirates or Qatar, Qantas! Great friendly crew. Food was good but Emirates is a level above. Business seat good. But can’t compare to Qatar. Main reason for booking Qantas is loyalty and terrific connection via Perth to LHR.

I was pleasantly surprised with my flight to LA with Qantas. Although seats were not the roomies, service was excellent.

The service and smooth landing. Food was delicious and the staff was friendly. We arrived earlier than scheduled.

Enjoyed the new possibilities of in flight entertainment. Been awhile since I've flown, and that was a nice surprise. Being able to pick from such a variety was personalized and welcomed.

Qantas cancelled my flight for no good reason and rebooked me into a middle seat.

The flight met my expectations. It left and landed on time

The seat did not recline and we called the stewardess, he forced it to recline, but when we landed, it did not come forward because the seat was broken. The stewardess came, He tried to do it but couldn't do it, the flight commander came and spoke to us in a bad tone, telling us to get out of here, she waited at the head and acted as if there was a child and we couldn't get up, it was very shameful, I don't even know if it's true, but she said if you don't get up, the plane will not land and will keep turning around. Then a passenger pushed the seat from behind and it worked. Then we wanted to talk to the supervisor again, but she did not come next to us. We fly so much and this is the first time we encountered such a style.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

It was a nightmare. I booked business class ticket from Ediburgh to Beirut via Istanbul to attend a funeral. I had a wonderful experience flying to Istanbul from Edinburgh. Then I could not get a boarding pass issued to Beirut. It seems that although they booked me and I had a reservation number, I had no seat allocated and the flight was full. I was asked to go from one desk to another and made to wait for 2 hours. I missed my flight as I did not have a seat assigned and it was full. The only option was to put me on the next flight, 6 hours later, for a fee of over $400. They said that was the best they can do to 'help me' and to 'take it or leave it'. Well, I was not about to be bullied; I stood my ground. I booked and paid premium for the journey, which was confirmed. The eventually accepted to not charge me extra and i waited a total of over 8 hours in the airport with no compensation. On top of my grief with the risk of missing the funeral service, I had to put up with their indifference and condescending attitude. They spoke about me in Turkish thinking I would not understand (I hold a British passport) in front of me. When they eventually handed my passport and boarding pass back to me, I showed them I was born in Istanbul and that I understood everything and said a condescending 'thank you' back to them in Turkish. You should have seen their faces. I said that consumers have rights and it is a shame that Turkish Airlines does not have good customer service to at least acknowledge and apologize for errors committed by the airline. Blaming the me, the client, for such an error and placing unreasonable ultimatums, rudeness and dismissiveness to be rid of me, particularly when I was vulnerable and visibly grieving was really shocking... The airline taints the city of Istanbul and the people of Türkiye. Such a shame.

There was a Turkish Airlines employee sat in 16A in the row in front of us. We understood that she was a Turkish Airlines employee from her interaction with the cabin crew and the fact that she boarded business but was sitting in economy with us. What annoyed us was the extremely loud conversation she had for the majority of the 12 hour flight with two men, one of which was leaning over the chair in front of her. This was annoying as they were so loud that my wife and I could still hear them despite wearing our noise cancelling earphones. No intervention was taken by the cabin crew. Secondly, she ordered some extra meals from the crew, which we believe to have come from business class, for her male friends. Seeing this in economy is very disheartening. Lastly, one of her male friends pulled out an e-cigarette and was only mildly reprimanded by the cabin crew. Overall, we consider this behaviour completely inappropriate of a Turkish Airlines employee. Next time we will book with Emirites, I don’t think that their employees would be allowed to behave in this manner.

The flight was very dirty and the food was very bad

I paid for reserved seats but didn't got them at all

A good airline, but at checking in, they allocated seats for my wife, and I far away from each other, and to change them, they wanted a payment, such a bad policy, it leaves a bitter taste in the mouth All was good on the plane, good food, but the air hostess was abrupt and a bit rough dealing with the passengers, but one has to find excuses for staff working under pressure

Flight canceled and then “uncanceled” after I booked are placement. I had to pay for both a Turkish Air doesn’t admit their mistake

Process for on line checking needs a lot of improvement. Very frustrating.

My flight had two legs. When checking in at the first leg the agent offering for a deal to upgrade the leg to first class for $199. He then claimed I would be able to upgrade the second leg once I got to the next airport. I declined and when I inquired about upgrading at the second airport, the cost was $1,300. I also had an issue at the airport lounge. I am allowed one guest in the lounge. My friend came in the lounge for less than 5 minutes and left when she couldn’t get a sleeping suite. I wanted to bring in another friend. The airport staff first started acting as though they didn’t understand English and then became upset when I asked for their names so I could file a complaint. As an elite member I knew they could do more but were not. One of the agents started over talking me and walked away mid conversation dismissing my request for assistance. A man claiming to be the manager said you were asking for her name. He also never tried to assist me or see what was going on. He claimed the interactions were recorded and management would see everything. I’m not sure how that would assist me days later. I am sure it didn’t help that I was a black American woman.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

My luggage never arrived to Zurich. They can't confirm when it will arrive

Late again. 3 out of 4 late. One cancelled flight and one lost bag.

Charged an extra 65 pounds for overweight suitcase, Not told how much overweight but had no choice but to pay the price. Compare to Delta Airlines where I flew internationally a few days before with this suitcase and no extra charge by Delta. Comfort was horrible. I am just under 6 feet tall, and good that the flight was only 1 1/2 hours, because my knees were in the seat back in front of me the whole flight. I felt that my knees were part way up to my chest. No reason to have the seats that close. I will say to the positive was the flight crew, very friendly and efficient.

The flight was delayed as they were waiting on catering. Catering. Was eventually delivered but they still had no food. No meals for us in business class - just a bag of nuts.

Our luggage is missing. We are at the Hotel Gran Via in Barcelona

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

The flight was on time and the crew very professional. Everything went as expected and I will use BA again for this trip.

We paid to have overhead carry-on baggage. When we got to the gate we were told that our carry on bags would need to be checked and go below because the flight was full. Notably we were nowhere near the last people to board and about 30 other passengers also had to check their carry-on bags. Other than that the flight was fine.

Very bad plain although I paid A business class ticket I was stuck in a stiff fixed seat without any entertainment or Wi Fi for 5 hours I will never ever book a flight on British airline.

Self check in Kiosk did not recognize that I had prepaid for my luggage. This caused a 40 minute delay even though I had my British Airways email receipt for the prepaid luggage.

Book cheap flights from London to Singapore

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Singapore found on KAYAK in the last 72 hours.
6/5Wed
3 stops
52h 30mLHR-SIN
$380
6/7Fri
3 stops
52h 25mLHR-SIN
$396
5/21Tue
nonstopBritish Airways
13h 30mLHR-SIN
$411
5/14Tue
nonstopBritish Airways
13h 30mLHR-SIN
$414
5/28Tue
nonstopSingapore Airlines
13h 05mLHR-SIN
$421
9/12Thu
nonstopSingapore Airlines
13h 05mLHR-SIN
$580
10/18Fri
1 stopMalaysia Airlines
16h 15mLHR-SIN
$595
5/24Fri
nonstopQantas Airways
13h 40mLHR-SIN
$748
5/24Fri
nonstopQantas Airways
13h 40mLHR-SIN
$750
6/10Mon
1 stopMalaysia Airlines
17h 25mLHR-SIN
$5,031

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Last minute flights from Heathrow to Singapore

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Singapore that are departing in the next 10 days.
5/11Sat
multi-stopChina Southern
23h 15mLHR-SIN
5/24Fri
multi-stopChina Southern
36h 40mSIN-LHR
$591
5/9Thu
multi-stopEtihad Airways
17h 15mLHR-SIN
5/23Thu
multi-stopEtihad Airways
22h 50mSIN-LHR
$664
5/11Sat
nonstopBritish Airways
13h 35mLHR-SIN
5/23Thu
nonstopBritish Airways
14h 10mSIN-LHR
$708
5/11Sat
nonstopBritish Airways
13h 35mLHR-SIN
5/22Wed
nonstopBritish Airways
14h 10mSIN-LHR
$709
5/8Wed
nonstopSingapore Airlines
13h 05mLHR-SIN
5/13Mon
nonstopSingapore Airlines
13h 40mSIN-LHR
$823
5/9Thu
nonstopSingapore Airlines
13h 05mLHR-SIN
5/20Mon
nonstopSingapore Airlines
13h 40mSIN-LHR
$830
5/9Thu
nonstopQantas Airways
13h 40mLHR-SIN
5/19Sun
nonstopQantas Airways
14h 20mSIN-LHR
$1,100
5/9Thu
nonstopQantas Airways
13h 40mLHR-SIN
5/18Sat
nonstopQantas Airways
14h 20mSIN-LHR
$1,125
5/7Tue
multi-stopSWISS
19h 30mLHR-SIN
7/23Tue
multi-stopSWISS
28h 55mSIN-LHR
$1,263
5/7Tue
multi-stopSWISS
26h 55mLHR-SIN
7/23Tue
multi-stopSWISS
24h 00mSIN-LHR
$1,345

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London Heathrow Airport - Singapore Flights

Departure:

London Heathrow Airport (LHR)United Kingdom

Destination:

Singapore (SIN)Singapore

Return flight deals:

Singapore - London Heathrow Airport

Cabin classes:

$3,484
$1,865
$734

Browse origins:

  • Flights » 
  • London » 
  • London Heathrow Airport

Browse destinations:

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  • Singapore