Singapore Airlines flights from London Heathrow Airport to Kuala Lumpur Intl Airport (LHR - KUL)

LHR — KUL
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to Kuala Lumpur on Singapore Airlines typically fly into Kuala Lumpur Intl and depart from London Heathrow. Select your dates above for pricing.

Singapore Airlines flights from Heathrow to Kuala Lumpur Intl in 2025

Find detailed information about Singapore Airlines flights from Heathrow to Kuala Lumpur Intl. Explore the options provided by Singapore Airlines to plan your journey from Heathrow to Kuala Lumpur Intl. Data last updated 5 November 2025.

One-way from

£1,697

Return from

£1,151

Popular in

December

Cheapest in

May

Average price (all airlines)

£597
Singapore Airlines
  • Singapore Airlines
  • 6/2
  • Nonstop
  • 12h 55m total
  • London to Kuala Lumpur
Singapore Airlines
  • Singapore Airlines
  • 16/11-21/11
  • 2 total stops
  • 64h 45m total
  • London to Kuala Lumpur
Highest demand for flights from London Heathrow to Kuala Lumpur Intl; 4% potential price increase.
Best time to find cheap flights from London Heathrow to Kuala Lumpur Intl; 2% potential price drop.
Average price for all London Heathrow to Kuala Lumpur Intl flights (one-way and round-trip).
  • How do most travelers feel about Singapore Airlines?

    The general consensus from 1,391 Cheapflights users is that Singapore Airlines is a 8.1/10. Select your travel dates above for updated prices on flights from London Heathrow Airport to Kuala Lumpur Intl Airport (LHR-KUL).

Find Singapore Airlines flight deals from Heathrow to Kuala Lumpur Intl

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Cheapest Singapore Airlines flights from Heathrow to Kuala Lumpur Intl
Explore the most affordable Singapore Airlines flight options available from Heathrow to Kuala Lumpur Intl. Find the lowest fares with prices last updated on 5 November 2025.

Tue 18/1110:25LHR - KUL
Nonstop12h 50mSingapore Airlines
Sat 22/1110:30KUL - LHR
1 stop16h 40mSingapore Airlines
Deal found 4/11£1,322
Thu 20/1110:40LHR - KUL
1 stop19h 15mSingapore Airlines
Sat 6/1209:15KUL - LHR
Nonstop14h 10mSingapore Airlines
Deal found 2/11£1,339
Mon 1/1210:25LHR - KUL
Nonstop12h 50mSingapore Airlines
Tue 2/1210:30KUL - LHR
1 stop16h 40mSingapore Airlines
Deal found 4/11£1,354

Travel insights for Singapore Airlines flights from Heathrow to Kuala Lumpur Intl

Get recent, data-driven insights about Singapore Airlines flights from Heathrow to Kuala Lumpur Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport with Singapore Airlines?

Use this chart to determine the optimal time to book a return flight from Heathrow to Kuala Lumpur Intl. Price data was last updated on 31 October 2025.

Booking with Singapore Airlines 51 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Kuala Lumpur Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport with Singapore Airlines?

Currently, the most affordable month to book a Singapore Airlines flight from London Heathrow Airport to Kuala Lumpur Intl Airport in March, with an average price of £418. Conversely, traveling with Singapore Airlines from London Heathrow Airport to Kuala Lumpur Intl Airport in July will be the most expensive, with an average cost of £679. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Heathrow to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Heathrow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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See what others are saying about Singapore Airlines

Read reviews and see what other travellers are saying about their experiences with Singapore Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Singapore Airlines for your next flight. Reviews last updated 5 November 2025.
Singapore Airlines
8.1
Very Good
1,391 reviews
Overview

Comfort

8.0

Boarding

8.3

Food

7.7

Entertainment

8.0

Crew

8.6

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