Cheap Business Class flights to Singapore

LHR — SIN
9 Dec — 16 Dec1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Singapore in 2026

Average Price

£3,773

Cheapest Price

£3,156

Top Rated Airline

SWISS

No. of Airlines

27
Average for return business class flights in November 2026
The lowest price for a business class flight ticket to Singapore
Most popular airline to fly business class with to Singapore in the past 7 days
Airlines that offer business class options for this route

Find business class flight deals to Singapore

Enter your travel dates to find the best prices.

Cheapest business class flights to Singapore

Wed 2/1208:45 -
1 stop29h 10m
Thu 24/1208:00 -
1 stop20h 30m
Deal found 7/11£1,567
Mon 11/108:45 -
1 stop19h 25m
Mon 25/123:00 -
1 stop28h 20m
Deal found 8/11£1,568
Sat 28/1122:00 -
1 stop25h 00m
Mon 7/1223:00 -
1 stop20h 30m
Deal found 6/11£1,571
Tue 19/113:00 -
1 stop24h 55m
Tue 9/208:00 -
1 stop35h 30m
Deal found 7/11£1,571
Sat 9/121:05 -
1 stop16h 50m
Wed 3/208:00 -
1 stop20h 30m
Deal found 4/11£1,574
Wed 2/1208:45 -
1 stop29h 10m
Tue 22/1213:10 -
1 stop30h 20m
Deal found 8/11£1,575

Travel insights for business class flights from United Kingdom to Singapore

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

Which month is the cheapest to fly Business Class from the United Kingdom to Singapore?

For Business Class flights, the cheapest month to fly this route is April. The most expensive months are December and July.

Rainfall in Singapore by month

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

How far ahead should I book a Business Class flight to Singapore?

Booking a Business Class flight 55 days in advance of your planned departure date is, on average, the best time to get cheap flights to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Frequently asked questions about Singapore business class tickets

  • What is the cheapest price for a Business Class ticket to Singapore?

    Looking for cheap deals? The cheapest price last booked, £3,156/person, was for a Business Class flight ticket going from London Heathrow Airport to Singapore. Business Class flights usually cost £3,773 per person.

  • How much do Prem Economy Class flight tickets to Singapore cost?

    The average price for a Prem Economy Class ticket to Singapore recently is £2,012. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 47% more expensive.

  • How many premium cabins does British Airways have for flights to Singapore?

    British Airways has 3 premium cabins on its schedule for flights to Singapore: Business Class, Prem Economy Class and First Class. If you prefer to see more cabin class options, you can try switching up different departure and/or arrival dates.

  • What airlines can I book Business Class flights to Singapore with?

    You can book Business Class flights to Singapore with Singapore Airlines, the most popular airline with the premium cabin at this moment.

  • What is the cheapest month to book a Business Class flight from United Kingdom to Singapore?

    Currently, April is the cheapest month in which you can book a Business Class flight from United Kingdom to Singapore (average of £2,250). Flying from United Kingdom to Singapore in December is currently the most expensive (average of £2,959). 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.

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Airlines operating business class flights to Asia