Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Kuala Lumpur Intl Airport from RM 1,498

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KUL
3 Sep — 10 Sep1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Kuala Lumpur Intl are usually found in May or March, booked 79 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Heathrow to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kuala Lumpur Intl (KUL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 August 2025.

Round-trip from

RM 2,999

One-way from

RM 1,498

Popular in

July

Cheapest in

May

Average price

RM 4,417

Good round-trip deal

RM 3,913 or less

Good one-way deal

RM 2,704 or less
Hainan Airlines
  • Hainan Airlines
  • 12/10-19/10
  • 3 total stops
  • 48h 50m total
  • London to Kuala Lumpur
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 10/9
  • 1 total stop
  • 38h 10m total
  • London to Kuala Lumpur
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (RM 2,131 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (RM 443 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from London Heathrow to Kuala Lumpur Intl.
Search Deals
Price to beat on a one-way flight from London Heathrow to Kuala Lumpur Intl.
Search Deals

Find flight deals from Heathrow to Kuala Lumpur Intl

Cheapest flights from Heathrow to Kuala Lumpur Intl
Explore the most affordable flight options available from Heathrow to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Sun 12/1022:10LHR - KUL
1 stop19h 25mMultiple Airlines
Sun 19/1021:05KUL - LHR
2 stops29h 25mMultiple Airlines
Deal found 27/8RM 2,999
Mon 29/914:45LHR - KUL
1 stop22h 05mEtihad Airways
Wed 29/1009:35KUL - LHR
1 stop34h 30mEtihad Airways
Deal found 28/8RM 3,003
Sun 14/920:25LHR - KUL
1 stop19h 35mAir China
Sat 27/900:15KUL - LHR
1 stop27h 15mAir China
Deal found 28/8RM 3,008
Wed 3/1214:15LHR - KUL
1 stop26h 20mSAUDIA
Sun 15/202:15KUL - LHR
1 stop18h 00mSAUDIA
Deal found 27/8RM 3,012
Tue 2/920:25LHR - KUL
2 stops23h 55mAir China
Sun 7/900:15KUL - LHR
1 stop24h 30mAir China
Deal found 27/8RM 3,016
Wed 19/1117:40LHR - KUL
2 stops25h 40mAir China
Tue 2/1200:20KUL - LHR
1 stop23h 35mAir China
Deal found 28/8RM 3,020
Tue 16/922:10LHR - KUL
1 stop19h 25mSAUDIA
Mon 29/902:15KUL - LHR
1 stop25h 15mSAUDIA
Deal found 28/8RM 3,025
Mon 15/920:35LHR - KUL
1 stop17h 20mMultiple Airlines
Fri 3/1008:50KUL - LHR
1 stop18h 10mMultiple Airlines
Deal found 26/8RM 3,029
Sun 28/922:10LHR - KUL
1 stop19h 25mMultiple Airlines
Mon 8/1208:50KUL - LHR
1 stop18h 20mMultiple Airlines
Deal found 28/8RM 3,033
Sun 16/1122:05LHR - KUL
1 stop18h 30mMultiple Airlines
Thu 4/1208:50KUL - LHR
1 stop18h 20mMultiple Airlines
Deal found 27/8RM 3,037
Fri 29/814:40LHR - KUL
1 stop26h 55mSAUDIA
Sun 21/917:35KUL - LHR
1 stop26h 05mSAUDIA
Deal found 26/8RM 3,041
Thu 18/922:10LHR - KUL
1 stop19h 25mSAUDIA
Thu 2/1017:35KUL - LHR
1 stop26h 05mSAUDIA
Deal found 26/8RM 3,046

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Kuala Lumpur Intl 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 407,431 searches. Data last updated 29 August 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Kuala Lumpur Intl Airport that are best for you.

Fly from

Heathrow

Fly to

Kuala Lumpur Intl

Route

Departure

Return

Price

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 4/2

17:45-00:35

1 stop22h 50m

Kuala Lumpur Intl

Tue 24/2

02:15-12:15

1 stop18h 00m

RM 3,075

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 2/10

14:45-19:50

1 stop22h 05m

Kuala Lumpur Intl

Wed 3/12

09:35-14:30

1 stop36h 55m

RM 3,109

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 13/11

13:55-08:05

1 stop34h 10m

Kuala Lumpur Intl

Wed 19/11

21:40-14:30

1 stop24h 50m

RM 3,109

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 26/9

14:40-00:35

1 stop26h 55m

Kuala Lumpur Intl

Sun 5/10

17:35-14:50

1 stop76h 15m

RM 3,130

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 2/2

13:55-08:05

1 stop34h 10m

Kuala Lumpur Intl

Thu 12/2

09:35-12:05

1 stop34h 30m

RM 3,143

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 5/2

13:55-08:05

1 stop34h 10m

Kuala Lumpur Intl

Thu 12/2

21:40-12:05

1 stop22h 25m

RM 3,143

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 7/10

14:45-19:50

1 stop22h 05m

Kuala Lumpur Intl

Wed 29/10

09:35-12:05

1 stop34h 30m

RM 3,143

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 29/9

14:45-19:50

1 stop22h 05m

Kuala Lumpur Intl

Mon 27/10

09:35-12:05

1 stop34h 30m

RM 3,143

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 12/10

21:45-19:50

1 stop15h 05m

Kuala Lumpur Intl

Tue 2/12

21:40-14:30

1 stop24h 50m

RM 3,151

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 2/12

13:55-19:35

1 stop21h 40m

Kuala Lumpur Intl

Thu 26/2

21:40-12:05

1 stop22h 25m

RM 3,151

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 23 results
1
2
3

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.

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Kuala Lumpur Intl Airport

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

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 22 August 2025.

The best time to book flights from London Heathrow Airport to Kuala Lumpur Intl Airport is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of RM 43). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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.

What is the cheapest time of day to fly from LHR to KUL?

Find hourly flight availability from Heathrow to Kuala Lumpur Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2025.

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Kuala Lumpur Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from London Heathrow Airport to Kuala Lumpur Intl Airport?

Use this chart to determine the cheapest time to fly return from Heathrow to Kuala Lumpur Intl. Price data was last updated on 24 August 2025.

Travellers seeking maximum savings on their London Heathrow Airport to Kuala Lumpur Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from London Heathrow Airport to Kuala Lumpur Intl Airport?

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. 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 Kuala Lumpur Intl. Reviews last updated 29 August 2025.
Read through reviews of airlines operating flights from London Heathrow Airport to Kuala Lumpur Intl Airport, such as Singapore Airlines, Qatar Airways, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qatar Airways
7.4
Good
3,611 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Etihad Airways
7.4
Good
1,241 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Malaysia Airlines
7.3
Good
278 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
British Airways
6.7
Okay
7,320 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.7

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kuala Lumpur Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Heathrow Airport to Kuala Lumpur Intl Airport?

    For as low as RM 3,109, SAUDIA can have you in Kuala Lumpur Intl Airport from London Heathrow Airport in 22h 05m. There are 10598 km between London Heathrow Airport and Kuala Lumpur Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London Heathrow Airport to Kuala Lumpur Intl Airport round-trip?

    Flying on China Southern is currently your cheapest option to Kuala Lumpur Intl Airport, with prices starting at RM 2,280. Additional round-trip tickets that might be worth considering are offered by Shenzhen Airlines and SAUDIA, with the lowest prices starting at RM 2,300 and RM 2,342, respectively. You may be able to fly from London Heathrow Airport to Kuala Lumpur Intl Airport for 38% less than the average price by searching for these airlines.

  • What are the most reliable airlines from London Heathrow Airport to Kuala Lumpur Intl Airport?

    The top 3 most reliable airlines when flying from London Heathrow Airport to Kuala Lumpur Intl Airport are Firefly (93%), Malaysia Airlines (93%) and Singapore Airlines (93%).

  • What are the cheapest flights from London Heathrow Airport to Kuala Lumpur Intl Airport?

    Looking at all options, your cheapest flight can be booked for RM 2,379. While the most popular route (London Heathrow - Kuala Lumpur Intl) can be booked for RM 2,164 on average our data indicates RM 4,085 when flying from London Heathrow Airport to Kuala Lumpur Intl Airport.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Kuala Lumpur Intl Airport?

    London Heathrow Airport to Kuala Lumpur Intl Airport flights have a stopover in Abu Dhabi most of the time.

  • Where are the least popular stopover locations for London Heathrow Airport to Kuala Lumpur Intl Airport flights?

    London Heathrow Airport to Kuala Lumpur Intl Airport flights that have stopovers will least frequently stop in Doha.

  • Can I find deals for flights from Heathrow to Kuala Lumpur Intl that include hotel bookings?

    Yes. In addition to deals on Heathrow to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Kuala Lumpur Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Kuala Lumpur Intl.

  • Can I find deals for business class flights from Heathrow to Kuala Lumpur Intl?

    Yes. Cheapflights offers flight deals from Heathrow to Kuala Lumpur Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of RM 43). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). 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.

See more FAQs

Travelling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Genting Highlands
Port Dickson
Sepang
Putrajaya
Shah Alam
Petaling Jaya
Puchong
Bentong

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.

Fly from Heathrow to Kuala Lumpur Intl on these airlines

Choose from the following airlines for your flight from Heathrow to Kuala Lumpur Intl. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Malaysia Airlines flights from London Heathrow to Kuala Lumpur Intl
Qatar Airways flights from London Heathrow to Kuala Lumpur Intl
Singapore Airlines flights from London Heathrow to Kuala Lumpur Intl
Turkish Airlines flights from London Heathrow to Kuala Lumpur Intl

Top 10 airlines flying from Heathrow to Kuala Lumpur Intl

Discover the top 10 airlines that operate flights from Heathrow to Kuala Lumpur Intl. 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 407,431 searches. Data last updated 29 August 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapestRM 2,280AverageRM 3,253FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Shenzhen AirlinesCheapestRM 2,300AverageRM 2,471FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
SAUDIACheapestRM 2,342AverageRM 3,355FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air ChinaCheapestRM 2,402AverageRM 3,008FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapestRM 2,547AverageRM 3,342FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Etihad AirwaysCheapestRM 2,742AverageRM 3,172FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Air IndiaCheapestRM 2,829AverageRM 3,797FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
KLMCheapestRM 3,012AverageRM 4,606FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestRM 3,062AverageRM 4,229FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestRM 3,078AverageRM 3,839FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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 Kuala Lumpur Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Kuala Lumpur Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kuala Lumpur Intl?

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 Kuala Lumpur Intl from Heathrow.

Can Cheapflights find flights from Heathrow to Kuala Lumpur Intl with no change fees?

Yes, we can. To see specific flights from Heathrow to Kuala Lumpur Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Heathrow to Kuala Lumpur Intl become cheaper?

Of course! You can now track prices for flights from Heathrow to Kuala Lumpur Intl 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.