SIN

Find Business Class Flights from London Heathrow Airport to Singapore

1 adult
1 adult, Business, 0 bags

KAYAK searches hundreds of travel sites at once for Business Class flights from London Heathrow Airport 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.
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Cheap Business Class Flight Deals from London Heathrow Airport to Singapore

 
These are the cheapest deals for flights from London Heathrow Airport to Singapore currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 for you by selecting your travel dates on KAYAK.

Recent business class round-trip flight deals from London Heathrow Airport to Singapore

Tue, 16 Jun - Thu, 25 Jun
IndiGo Logo
20:15 - 17:20
LHR
-
SIN
38h 05m
1 stop
IndiGo Logo
10:45 - 18:55
SIN
-
LHR
39h 10m
1 stop
£1,389IndiGo
Mon, 22 Jun - Thu, 25 Jun
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
19:45 - 18:55
SIN
-
LHR
30h 10m
1 stop
£1,390IndiGo
Tue, 16 Jun - Tue, 14 Jul
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
10:45 - 18:55
SIN
-
LHR
39h 10m
1 stop
£1,459IndiGo
Sat, 27 Jun - Sun, 5 Jul
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
10:45 - 18:20
SIN
-
LHR
38h 35m
1 stop
£1,461IndiGo
Mon, 15 Jun - Sat, 20 Jun
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
19:45 - 18:20
SIN
-
LHR
29h 35m
1 stop
£1,462IndiGo
Fri, 26 Jun - Wed, 8 Jul
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
10:45 - 18:20
SIN
-
LHR
38h 35m
1 stop
£1,462IndiGo
Wed, 24 Jun - Tue, 7 Jul
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
10:45 - 18:55
SIN
-
LHR
39h 10m
1 stop
£1,480IndiGo
Sun, 21 Jun - Wed, 24 Jun
IndiGo Logo
20:15 - 09:45
LHR
-
SIN
30h 30m
1 stop
IndiGo Logo
10:45 - 18:20
SIN
-
LHR
38h 35m
1 stop
£1,520IndiGo
Wed, 17 Jun - Fri, 3 Jul
IndiGo Logo
20:15 - 09:45
LHR
-
SIN
30h 30m
1 stop
IndiGo Logo
10:45 - 18:55
SIN
-
LHR
39h 10m
1 stop
£1,521IndiGo
Sat, 20 Jun - Sun, 28 Jun
IndiGo Logo
20:55 - 17:45
LHR
-
SIN
37h 50m
1 stop
IndiGo Logo
10:45 - 18:20
SIN
-
LHR
38h 35m
1 stop
£1,531IndiGo

Good to Know - Business Class Flights from London Heathrow Airport to Singapore

Low seasonJuly
Cheapest flight£813
Average price round-trip£1,531
Good deal round-trip£1,302
Good deal one-way£892
Best time to beat the crowds (6% less expensive on average)
Flight from London Heathrow Airport to Singapore
(avg. price over the last 2 weeks)
or less
or less

KAYAK’s Insights & Trends for London Heathrow Airport to Singapore Business Class Flights

Get data-powered insights and trends into flights from London Heathrow Airport 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 business class 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.

Look for departures on Saturday when prices are cheapest and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Singapore, Friday is the cheapest day to fly and Sunday is the most expensive.

When is the cheapest month to fly Business Class 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 Business Class flights from London Heathrow Airport to Singapore is June, when tickets cost £2,487 (return) on average. On the other hand, the most expensive months are August and October, when the average cost of return tickets is £3,186 and £3,041, respectively.

How far in advance should I book my Business Class ticket from London Heathrow Airport to Singapore?

To get a below-average price, you should book around 2 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Which airlines offer Business Class tickets between London Heathrow Airport and Singapore?

There are 26 airlines that fly Business Class from London Heathrow Airport to Singapore. They are: Turkish Airlines, Air France, IndiGo, Malaysia Airlines, China Southern, Air India, Hainan Airlines, Ethiopian Air, Gulf Air, SriLankan Airlines, Air China, KLM, China Eastern, Austrian Airlines, Oman Air, Etihad Airways, Finnair, Lufthansa, SWISS, Cathay Pacific, British Airways, Qatar Airways, Thai Airways, Qantas Airways, Singapore Airlines and Emirates. The cheapest price of all airlines flying this route was found with Turkish Airlines at £825 for a round-trip flight. On average, the best prices for flying Business Class on this route can be found at IndiGo.

FAQs for Business Class London Heathrow Airport to Singapore Flights

  • How much is a business class ticket from London Heathrow Airport to Singapore?

    The price of a business class flight ticket between London Heathrow Airport and Singapore depends on many factors, like when the ticket was booked, the departure date, season and much more. The average price for all bookings made on KAYAK for this route over the last 2 weeks is £1,531 for a round-trip.

  • Is it cheaper to fly Business or First Class between London Heathrow Airport and Singapore?

    Business Class tickets are usually cheaper, but that’s not the case for this route, with an average return fare of £1,531, compared to £1,328 for First Class.

  • What is the best airline when flying business class between London Heathrow Airport and Singapore?

    The highest-rated airline by KAYAK users offering business class flights for this route is Singapore Airlines, with an overall rating of 8.2.

KAYAK’s Tips for Finding Cheap Business Class Flights from London Heathrow Airport to Singapore

  • What’s a good price for a business class ticket between London Heathrow Airport and Singapore? 25% of our users found flights on this route for £932 or less one-way and £1,274 or less return.
  • Try flying direct if you’re looking to save money, as direct business class tickets are cheaper on average.

Reviews of the Top 5 Airlines Flying Business Class from London Heathrow Airport to Singapore

 
See real verified KAYAK customer reviews for airlines flying to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from London to Singapore. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly business class 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 1532 reviews
8.0Comfort
8.6Crew
7.8Food
8.1Entertainment
8.3Boarding
Airline reviews

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

10.0 ExcellentVerak, May 2026
SFO - SIN
Read more Singapore Airlines reviews

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Really great service throughout and the food was really nice. I can highly recommend thank you very much.

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Excellent crew service. Professional, courteous. Service with a smile. Good food Very decent flight experience

It was very relaxing and staff were very quick to attend to any requests.

Very disappointed to not have lounge access The shorter flight seats were uncomfortable

I booked tickets for a family of five and specifically paid extra to select our seats together. We spent nearly $1,000 extra (around $100 per seat) for extra legroom so we could sit near each other. However, despite paying for this, we ended up being separated on the flight. This caused a major issue for our family because my parents do not speak English and rely on me to translate and assist them during the journey. I do not understand why Etihad changed our reserved seats without explanation. I am extremely dissatisfied with this experience. I expect the airline to do better, and I am requesting a full refund for the seat selection fees we paid.

1 hour delay meant missed my connecting flight and 1st day of holiday

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Good flight. There were a few issues with the flat bed. It was some technical issues. Otherwise everything was good

It was great! Kept the time. Provided what was promised

The crew could have been more friendly and could have offered to make the beds. Also, Ethiad should have more vegetarian food options.

I have paid extra money for my special meal service but I received the the local food. Which is not acceptable.

More entertainment channels and better food, whatever food requirement you select.

As I mentioned flight from NY to Bangalore was excellent but the return flight from Bahrain to NYC was mediocre, Looks like a old aircraft also not much choice in entertainment.

The flight from NY to Bangalore was very good but the return flight from Bahrain to NY was mediocre

Pretty much what you'd expect for an economy flight. The crew were excellent as usual. The food was ok, but nothing special.

Staff is rude and condescending. Airline is badly managed. They take away their flimsy earphones and blankets one hour before the lading. I’ve never experienced this with any other airline. It’s a very portly managed and run airline that should be avoided.

The Senior Flight attendant was just amazing on our Flight GF 284 on 30/11/25. She was so attentive, helpful and caring not just to us but to all in our cabin.

Loading was on time and quick Not very many people

Amazing business class in a single aisle plane. Fully flat seats, pyjamas, amenity kits, all in all a really complete product. Service was good - not amazing - but they did a good job. Got a few hours sleep. Will fly with them again if I can.

They flight was without ait conetion weather was very hot

Fortunately the departure was delayed as I had a tight connection and the incoming flight was delayed. The departure delay helped me to make my connection. Thankfully, my luggage also could be transferred in the same time. The aircraft had to be changed and the power outlet in my seat didn’t work. Again luckily as the flight was not full, I could move to a different seat where the power outlet was working.

Food choices limited & not enticing Seats quite uncomfortable & difficult to control

The already delayed flight took an hour to find no-show passenger bags, which seemed long. Flight attendants only provided flight transfer information to a few passengers not all.

Even though I flew in business cabin I was not given any refreshment even though those next me were served

Excellent service; they helped me reschedule so I can fly in an earlier flight

Wonderful staff. The boarding process can be improved a little better by adequate prior communication but all in all they did fine. However the boarding gate was quite unfreindly to elderly and who needs help with sevral stairs.

1. One of the crew who was managing the crowd in the business class line specifically asked me if I am travelling by business class while I was standing in the business class designated line. She specifically was asking only me and no one else. Seemed to imply that I may not be aware of it and may be I don't belong there?(Based on my color?) 2. The business class seats in the aircraft was average regular economy seats with middle seat kept free.

Flight map did not work. Crew was great, food was good, plane took off on time and landed early. That's all I can ask.

The service was fabulous and the food was excellent. My luggage was left in Frankfurt due to late arrival but it is supposed to arriving on tonight’s flight.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

The plane was a long way from departure lounge. The plane looked tired but got us there.

Poor service, antiquated plane with 2-3-2. B-class config upstairs. Tight and not comfortable—not what I expected for paying B-class! AND my bag didn’t make the transfer, bag will be delivered the day after it lands!

Business class lounge for my gate was closed and no email was sent, causing me to walk back and forth to different gates, etc for over 20 minutes one way. Flight entertainment was mediocre with very poor choices especially for business class cabin. Original flight was cancelled and rebooking was difficult and no reason given for cancellation.

Los Angeles to London. 25th of April 2026. Business class. I was flying backwards with a complete stranger snoring next to me. In Business class. Males and females, strangers lying next to each other. Seats were backwards. I paid for comfort. I got dizziness and stress.

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

Airbus A350 is poorly designed for wheelchair users and reduced mobility passengers. The angle of the pods makes it awkward to transfer. I was able to but I have ab stability. It could be a real challenge for people with more severe mobility impairments. You'd think Airbus would have come up with a solution for this or thought more about us disabled folks more when designing this aircraft.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

Did not like the seating configuration at all with 2+3+2 in business class. Lacking total privacy and comfort

Everything you need to know for your flight to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.