Cheap flights from London Heathrow Airport to Kuala Lumpur Intl Airport from RM 1,445

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KUL
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 Monday 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 16 September 2025.

Round-trip from

RM 2,735

One-way from

RM 1,445

Popular in

July

Cheapest in

May

Average price

RM 3,398

Good round-trip deal

RM 3,845 or less

Good one-way deal

RM 2,775 or less
China Southern
  • China Southern
  • 16/11-26/11
  • 3 total stops
  • 62h 40m total
  • London to Kuala Lumpur
Shenzhen Airlines
  • Shenzhen Airlines
  • 21/9
  • 1 total stop
  • 22h 15m total
  • London to Kuala Lumpur
Highest demand for flights based on searches. 11% potential increase in price (RM 2,081 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (RM 444 potential savings vs. average return price).
Average for round-trip flights in September 2025
Price to beat on a round-trip flight from London Heathrow to Kuala Lumpur Intl.
Price to beat on a one-way flight from London Heathrow to Kuala Lumpur Intl.

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 16 September 2025.

Sun 16/1122:00LHR - KUL
2 stops44h 10mChina Southern
Fri 28/1118:20KUL - LHR
1 stop32h 15mChina Southern
Deal found 15/9RM 2,735
Wed 26/1117:40LHR - KUL
1 stop21h 20mAir China
Wed 10/1218:45KUL - LHR
2 stops31h 05mAir China
Deal found 16/9RM 2,743
Sat 15/1121:35LHR - KUL
1 stop36h 10mAir China
Thu 27/1118:45KUL - LHR
2 stops31h 05mAir China
Deal found 15/9RM 2,752
Wed 26/1122:00LHR - KUL
1 stop19h 10mChina Southern
Fri 12/1215:40KUL - LHR
2 stops34h 15mChina Southern
Deal found 15/9RM 2,756
Wed 12/1121:10LHR - KUL
1 stop22h 10mShenzhen Airlines
Sat 6/1204:20KUL - LHR
1 stop22h 50mShenzhen Airlines
Deal found 15/9RM 2,760
Mon 10/1122:00LHR - KUL
1 stop30h 20mChina Southern
Tue 25/1101:30KUL - LHR
2 stops24h 25mChina Southern
Deal found 15/9RM 2,764
Sat 18/1022:05LHR - KUL
1 stop38h 10mShenzhen Airlines
Sat 8/1120:30KUL - LHR
1 stop30h 40mShenzhen Airlines
Deal found 15/9RM 2,768
Wed 26/1121:00LHR - KUL
1 stop19h 55mChina Eastern
Tue 9/1202:05KUL - LHR
2 stops47h 25mChina Eastern
Deal found 16/9RM 2,773
Sun 23/1117:15LHR - KUL
2 stops23h 15mChina Southern
Sat 6/1202:20KUL - LHR
1 stop24h 15mChina Southern
Deal found 16/9RM 2,777
Wed 24/922:05LHR - KUL
1 stop22h 15mMultiple Airlines
Tue 30/915:00KUL - LHR
1 stop36h 00mMultiple Airlines
Deal found 15/9RM 2,781
Sun 28/921:45LHR - KUL
1 stop15h 05mEtihad Airways
Wed 15/1009:50KUL - LHR
1 stop36h 25mEtihad Airways
Deal found 14/9RM 2,789
Tue 14/1015:50LHR - KUL
2 stops21h 00mMultiple Airlines
Tue 25/1114:55KUL - LHR
1 stop36h 15mMultiple Airlines
Deal found 15/9RM 2,794

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 16 September 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

Sun 12/10

21:45-19:50

1 stop15h 05m

Kuala Lumpur Intl

Wed 5/11

21:40-12:05

1 stop22h 25m

RM 3,113

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 8/12

10:00-15:40

1 stop21h 40m

Kuala Lumpur Intl

Thu 25/12

23:50-13:50

1 stop22h 00m

RM 3,138

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 27/10

13:55-08:05

1 stop34h 10m

Kuala Lumpur Intl

Fri 7/11

09:35-12:05

1 stop34h 30m

RM 3,159

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 4/1

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Wed 21/1

19:55-06:15

1 stop18h 20m

RM 3,377

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 5/1

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Wed 21/1

19:55-07:20

1 stop19h 25m

RM 3,377

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 27/11

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Wed 3/12

02:40-12:10

1 stop17h 30m

RM 3,377

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 15/3

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Sat 4/4

02:55-13:20

1 stop17h 25m

RM 3,562

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 12/11

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Sat 22/11

10:15-19:50

1 stop17h 35m

RM 3,562

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 7/1

20:40-17:25

Nonstop12h 45m

Kuala Lumpur Intl

Mon 6/4

02:55-13:20

1 stop17h 25m

RM 3,562

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 8/10

08:05-14:45

1 stop23h 40m

Kuala Lumpur Intl

Thu 30/10

10:15-22:40

1 stop20h 25m

RM 3,646

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 21 results
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2
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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 12 September 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 16 September 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 14 September 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.

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 16 September 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.

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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

Food

7.7

Entertainment

8.0

Comfort

8.0

Boarding

8.2

Crew

8.6

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 3,377, Etihad Airways can have you in Kuala Lumpur Intl Airport from London Heathrow Airport in 12h 45m. 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 Shenzhen Airlines is currently your cheapest option to Kuala Lumpur Intl Airport, with prices starting at RM 2,290. Additional round-trip tickets that might be worth considering are offered by SAUDIA and Air China, with the lowest prices starting at RM 2,333 and RM 2,392, respectively. You may be able to fly from London Heathrow Airport to Kuala Lumpur Intl Airport for 37% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London Heathrow Airport to Kuala Lumpur Intl Airport one-way?

    RM 1,727 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on Air China and Shenzhen Airlines, with prices starting from RM 1,823 and RM 1,844, respectively.

  • 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 (91%), Malaysia Airlines (91%) and Singapore Airlines (91%).

  • 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 2,344. While the most popular route (London Heathrow - Kuala Lumpur Intl) can be booked for RM 2,046 on average, our data indicates RM 3,672 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?

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

  • 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

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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 16 September 2025.

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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Shenzhen AirlinesCheapestRM 2,290AverageRM 2,461FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
SAUDIACheapestRM 2,333AverageRM 3,348FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
Air ChinaCheapestRM 2,392AverageRM 2,949FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapestRM 2,425AverageRM 3,210FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapestRM 2,536AverageRM 3,329FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air IndiaCheapestRM 2,642AverageRM 3,748FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapestRM 2,731AverageRM 3,147FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
KLMCheapestRM 2,999AverageRM 4,586FlexibilityNo cancel feeOn-time75%
Search KLM flights
Qatar AirwaysCheapestRM 3,050AverageRM 4,156FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestRM 3,066AverageRM 3,849FlexibilityNo 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.

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