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Kuala Lumpur Intl

$370+ Cheap flights from Heathrow (LHR) to Kuala Lumpur Intl (KUL)

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KUL
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 Thursday or Wednesday and return on a Tuesday

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 September 16, 2025.

Round-trip from

$665
(Trip.com)

One-way from

$370
(Kiwi.com)

Popular in

July

Cheapest in

May

Average price

$809

Good round-trip deal

$980 or less

Good one-way deal

$686 or less
From London Heathrow to Kuala Lumpur Intl
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One-way flight from London Heathrow to Kuala Lumpur Intl
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Highest demand for flights based on searches. 11% potential increase in price ($118 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London Heathrow to Kuala Lumpur Intl.
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Price to beat on a one-way flight from London Heathrow to Kuala Lumpur Intl.
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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 September 16, 2025.

This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/143:50 pmLHR - KUL
2 stops21h 00mMultiple Airlines
Tue 11/252:55 pmKUL - LHR
1 stop36h 15mMultiple Airlines
Deal found 9/15$665
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:40 pmLHR - KUL
1 stop17h 20mAir China
Tue 10/216:45 pmKUL - LHR
2 stops32h 45mAir China
Deal found 9/14$678
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/148:50 pmLHR - KUL
2 stops40h 00mMultiple Airlines
Sat 11/222:55 pmKUL - LHR
1 stop25h 45mMultiple Airlines
Deal found 9/14$679
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:25 amLHR - KUL
1 stop15h 45mOman Air
Fri 11/149:25 amKUL - LHR
1 stop17h 00mOman Air
Deal found 9/16$682
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:40 pmLHR - KUL
1 stop17h 20mMultiple Airlines
Tue 10/218:50 amKUL - LHR
1 stop18h 10mMultiple Airlines
Deal found 9/14$683
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:00 amLHR - KUL
1 stop21h 40mKLM
Thu 12/1111:50 pmKUL - LHR
1 stop17h 10mKLM
Deal found 9/16$687
This Air China deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:25 pmLHR - KUL
1 stop19h 35mAir China
Fri 11/286:45 pmKUL - LHR
1 stop32h 55mAir China
Deal found 9/15$689
This China Southern deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/157:15 pmLHR - KUL
2 stops46h 15mChina Southern
Fri 11/218:05 amKUL - LHR
1 stop18h 30mChina Southern
Deal found 9/14$690
This Shenzhen Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2110:05 pmLHR - KUL
1 stop38h 10mShenzhen Airlines
Mon 9/294:20 amKUL - LHR
1 stop22h 30mShenzhen Airlines
Deal found 9/15$693
This Gotogate deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/265:40 pmLHR - KUL
1 stop21h 20mAir China
Sat 12/278:30 pmKUL - LHR
2 stops29h 20mAir China
Deal found 9/15$696
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/158:25 pmLHR - KUL
1 stop19h 35mMultiple Airlines
Sat 11/222:55 pmKUL - LHR
1 stop25h 45mMultiple Airlines
Deal found 9/14$698
This Shenzhen Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:05 pmLHR - KUL
1 stop22h 15mShenzhen Airlines
Wed 10/294:20 amKUL - LHR
1 stop22h 50mShenzhen Airlines
Deal found 9/15$699

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 16, 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

Depart

Return

Price

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 2/1

8:40 pm-5:25 pm

Nonstop12h 45m

Kuala Lumpur Intl

Sat 2/14

2:40 am-1:20 pm

1 stop18h 40m

$803

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 9/29

1:45 pm-3:10 pm

1 stop18h 25m

Kuala Lumpur Intl

Tue 10/7

10:50 pm-5:25 am

Nonstop13h 35m

$898

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 3/13

6:30 am-12:30 pm

2 stops22h 00m

Kuala Lumpur Intl

Sun 3/22

1:30 pm-3:00 pm

1 stop33h 30m

$920

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 2/10

6:40 pm-8:15 am

2 stops29h 35m

Kuala Lumpur Intl

Tue 3/3

8:30 pm-1:00 pm

2 stops24h 30m

$954

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 2/1

7:35 am-12:30 pm

2 stops20h 55m

Kuala Lumpur Intl

Sun 2/15

8:20 am-7:00 am

1 stop30h 40m

$1,098

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 10/2

4:45 pm-12:15 pm

2 stops60h 30m

Kuala Lumpur Intl

Mon 12/1

9:05 pm-1:45 pm

2 stops24h 40m

$1,334

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 2/1

6:10 pm-10:30 pm

2 stops20h 20m

Kuala Lumpur Intl

Sat 2/14

2:40 am-5:00 pm

2 stops22h 20m

$1,413

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 12/18

8:50 am-12:40 pm

2 stops19h 50m

Kuala Lumpur Intl

Tue 12/30

9:40 pm-2:30 pm

1 stop24h 50m

$1,589

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 11/21

9:10 pm-3:20 am

1 stop22h 10m

Kuala Lumpur Intl

Thu 1/8

4:20 am-7:10 pm

1 stop22h 50m

$1,721

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 3/1

10:00 pm-1:10 am

1 stop19h 10m

$411

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 19 results
1
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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 round-trip 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 round-trip flight from Heathrow to Kuala Lumpur Intl. Price data was last updated on September 12, 2025.

The price you pay for your flight from London Heathrow Airport to Kuala Lumpur Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of $967). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). 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 September 16, 2025.

One of the essential ways to save on airfare from London Heathrow Airport to Kuala Lumpur Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 26% on airfare.

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 September 16, 2025.
See what other customers who have flown with Qatar Airways, SAUDIA, and Etihad Airways from London Heathrow Airport to Kuala Lumpur Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs
Qatar Airways
7.4
Good
3,624 reviews
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs
SAUDIA
7.4
Good
634 reviews
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs
Etihad Airways
7.4
Good
1,250 reviews
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs
Malaysia Airlines
7.3
Good
278 reviews
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs
British Airways
6.7
Okay
7,361 reviews
Qatar Airways
7.4
Good
3,624 reviews

Overall

7.4

Boarding

7.5

Food

7.3

Crew

7.9

Comfort

7.4

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Leticia,Sep 2025

SDK - KUL

I wasn't allowed to take my carry on on board. I was told it was too heavy at 16lbs

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?

    There are many flights that can get you from London Heathrow Airport to Kuala Lumpur Intl Airport in 12h 45m. Fly via British Airways or SWISS to get the fastest option. There are 6585 mi between London Heathrow Airport and Kuala Lumpur Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, SAUDIA ($342), Shenzhen Airlines ($499), and Air China ($558) offers the cheapest pricing from London Heathrow Airport to Kuala Lumpur Intl Airport. SAUDIA is priced at 60% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from London Heathrow Airport to Kuala Lumpur Intl Airport are China Southern ($411), China Eastern ($445), and Shenzhen Airlines ($450).

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

    No one likes to see their flight delayed. When booking a flight from London Heathrow Airport to Kuala Lumpur Intl Airport consider choosing Firefly (91%), Malaysia Airlines (91%) or Singapore Airlines (91%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from London Heathrow Airport to Kuala Lumpur Intl Airport? While on average our users pay $3,630, our data indicates the cheapest price to be $514. The most popular route (London Heathrow - Kuala Lumpur Intl), is priced around $585.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of $967). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in June is currently the most expensive (average of $1,418). 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

Traveling to a place near Kuala Lumpur Intl Airport?

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

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.

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 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$342Average$723FlexibilityNo cancel feeOn-time86%
Shenzhen AirlinesCheapest$499Average$604FlexibilityNo cancel feeOn-time63%
Air ChinaCheapest$558Average$703FlexibilityNo cancel feeOn-time67%
China SouthernCheapest$568Average$595FlexibilityNo cancel feeOn-time69%
Etihad AirwaysCheapest$693Average$919FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$703Average$945FlexibilityNo cancel feeOn-time70%
Malaysia AirlinesCheapest$727Average$981FlexibilityNo cancel feeOn-time67%
Qatar AirwaysCheapest$733Average$836FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$767Average$1,015FlexibilityNo cancel feeOn-time81%
KLMCheapest$1,090Average$1,109FlexibilityNo cancel feeOn-time75%

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