Cheap flights from London Heathrow Airport to Kuala Lumpur from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Kuala Lumpur departing on 8/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Kuala Lumpur

Cheap round-trip flights

Shenzhen Airlines Logo
10:05 pm - 3:20 amLHR-KUL
22h 15m1 stop
Shenzhen Airlines Logo
8:30 pm - 8:00 pmKUL-LHR
30h 30m1 stop
$467Shenzhen Airlines
Find Deal
Mon, Sep 22 - Tue, Sep 30
Shenzhen Airlines Logo
10:05 pm - 7:15 pmLHR-KUL
38h 10m1 stop
Shenzhen Airlines Logo
4:20 am - 8:00 pmKUL-LHR
22h 40m1 stop
$484Shenzhen Airlines
Find Deal
Fri, Sep 19 - Fri, Oct 3
Shenzhen Airlines Logo
10:05 pm - 7:15 pmLHR-KUL
38h 10m1 stop
Shenzhen Airlines Logo
4:20 am - 7:10 pmKUL-LHR
22h 50m1 stop
$486Shenzhen Airlines
Find Deal
Sat, Sep 13 - Mon, Oct 27
Hainan Airlines Logo
10:00 pm - 7:55 pmLHR-KUL
38h 55m2 stops
Hainan Airlines Logo
9:05 pm - 7:30 pmKUL-LHR
29h 25m2 stops
$580Hainan Airlines
Find Deal
Fri, Sep 26 - Sun, Oct 5
 Logo
10:05 pm - 3:20 amLHR-KUL
22h 15m1 stop
 Logo
8:50 am - 8:00 pmKUL-LHR
18h 10m1 stop
Wed, Sep 24 - Mon, Oct 6
Air China Logo
8:25 pm - 11:00 pmLHR-KUL
19h 35m1 stop
Air China Logo
12:15 am - 8:30 pmKUL-LHR
27h 15m1 stop
$629Air China
Find Deal
Wed, Sep 24 - Sun, Oct 5
 Logo
10:05 pm - 3:20 amLHR-KUL
22h 15m1 stop
 Logo
3:00 pm - 8:00 pmKUL-LHR
36h 00m1 stop
Sun, Sep 14 - Mon, Sep 22
Air China Logo
9:35 pm - 5:45 pmLHR-KUL
36h 10m1 stop
Air China Logo
6:45 pm - 7:40 pmKUL-LHR
32h 55m1 stop
$638Air China
Find Deal
Tue, Nov 4 - Mon, Nov 24
China Southern Logo
7:15 pm - 12:30 amLHR-KUL
22h 15m2 stops
China Southern Logo
2:45 pm - 6:15 pmKUL-LHR
35h 30m1 stop
$673China Southern
Find Deal
Sun, Sep 14 - Mon, Oct 27
China Southern Logo
5:15 pm - 12:30 amLHR-KUL
23h 15m2 stops
China Southern Logo
2:20 am - 6:15 pmKUL-LHR
23h 55m1 stop
$693China Southern
Find Deal
Wed, Oct 29 - Tue, Nov 18

China Southern flights from London Heathrow Airport to Kuala Lumpur Intl Airport

Our best China Southern deals on London Heathrow Airport to Kuala Lumpur Intl Airport flight tickets
China Southern
Sep 14
LHR7:15 pmLondon Heathrow
22h 15m
2 stops
KUL12:30 amKuala Lumpur Intl
Oct 27
KUL2:45 pmKuala Lumpur Intl
35h 30m
1 stop
LHR6:15 pmLondon Heathrow
China Southern
Oct 29
LHR5:15 pmLondon Heathrow
23h 15m
2 stops
KUL12:30 amKuala Lumpur Intl
Nov 18
KUL2:20 amKuala Lumpur Intl
23h 55m
1 stop
LHR6:15 pmLondon Heathrow
China Southern
Nov 2
LHR5:15 pmLondon Heathrow
23h 15m
2 stops
KUL12:30 amKuala Lumpur Intl
Nov 18
KUL2:20 amKuala Lumpur Intl
23h 55m
1 stop
LHR6:15 pmLondon Heathrow

Shenzhen Airlines flights from London Heathrow Airport to Kuala Lumpur Intl Airport

Our best Shenzhen Airlines deals on London Heathrow Airport to Kuala Lumpur Intl Airport flight tickets
Shenzhen Airlines
Sep 22
LHR10:05 pmLondon Heathrow
22h 15m
1 stop
KUL3:20 amKuala Lumpur Intl
Sep 30
KUL8:30 pmKuala Lumpur Intl
30h 30m
1 stop
LHR8:00 pmLondon Heathrow
Shenzhen Airlines
Sep 19
LHR10:05 pmLondon Heathrow
38h 10m
1 stop
KUL7:15 pmKuala Lumpur Intl
Oct 3
KUL4:20 amKuala Lumpur Intl
22h 40m
1 stop
LHR8:00 pmLondon Heathrow
Shenzhen Airlines
Sep 13
LHR10:05 pmLondon Heathrow
38h 10m
1 stop
KUL7:15 pmKuala Lumpur Intl
Oct 27
KUL4:20 amKuala Lumpur Intl
22h 50m
1 stop
LHR7:10 pmLondon Heathrow

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Kuala Lumpur Intl Airport 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, momondo users made 832,500 searches. Data last updated July 31, 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

Fly to

Route

Depart

Return

Price

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 9/22

10:05 pm-3:20 am

1 stop22h 15m

Kuala Lumpur Intl

Tue 9/30

8:30 pm-8:00 pm

1 stop30h 30m

$467

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 9/19

10:05 pm-7:15 pm

1 stop38h 10m

Kuala Lumpur Intl

Fri 10/3

4:20 am-8:00 pm

1 stop22h 40m

$484

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sat 9/13

10:05 pm-7:15 pm

1 stop38h 10m

Kuala Lumpur Intl

Mon 10/27

4:20 am-7:10 pm

1 stop22h 50m

$486

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Fri 9/26

10:00 pm-7:55 pm

2 stops38h 55m

Kuala Lumpur Intl

Sun 10/5

9:05 pm-7:30 pm

2 stops29h 25m

$580

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 9/24

10:05 pm-3:20 am

1 stop22h 15m

Kuala Lumpur Intl

Mon 10/6

8:50 am-8:00 pm

1 stop18h 10m

$614

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 9/24

8:25 pm-11:00 pm

1 stop19h 35m

Kuala Lumpur Intl

Sun 10/5

12:15 am-8:30 pm

1 stop27h 15m

$629

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 9/14

10:05 pm-3:20 am

1 stop22h 15m

Kuala Lumpur Intl

Mon 9/22

3:00 pm-8:00 pm

1 stop36h 00m

$630

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 11/4

9:35 pm-5:45 pm

1 stop36h 10m

Kuala Lumpur Intl

Mon 11/24

6:45 pm-7:40 pm

1 stop32h 55m

$638

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 9/14

7:15 pm-12:30 am

2 stops22h 15m

Kuala Lumpur Intl

Mon 10/27

2:45 pm-6:15 pm

1 stop35h 30m

$673

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 10/29

5:15 pm-12:30 am

2 stops23h 15m

Kuala Lumpur Intl

Tue 11/18

2:20 am-6:15 pm

1 stop23h 55m

$693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kuala Lumpur from

How to get the cheapest flight ticket from London Heathrow Airport to Kuala Lumpur Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Kuala Lumpur Intl Airport?

The month of May is, on average, the cheapest month to fly to Kuala Lumpur Intl Airport from London Heathrow Airport, with most prices found around $750. If you don’t want to visit Kuala Lumpur Intl Airport in May, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $773.

What is the cheapest day to depart on your flight to Kuala Lumpur Intl Airport?

On average, the least expensive day to fly to Kuala Lumpur Intl Airport from London Heathrow Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $878. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Kuala Lumpur Intl Airport for around $1,132.

What is the cheapest time of day to depart on your flight to Kuala Lumpur Intl Airport?

The cheapest time of day to fly to Kuala Lumpur Intl Airport is at noon when flights can be purchased for as low as $734. Flights in the evening are often more expensive with an average ticket price of $1,019.

What is the cheapest London Heathrow to Kuala Lumpur Intl flight route?

Fly from London Heathrow to Kuala Lumpur Intl for the best London Heathrow - Kuala Lumpur Intl flight prices

How far in advance should I book a flight to Kuala Lumpur Intl Airport?

You are more likely to see cheaper flights to Kuala Lumpur Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur Intl Airport for around $871 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur Intl Airport from London Heathrow Airport for as low as $782 on momondo.

What cabin class options are available on London Heathrow to Kuala Lumpur Intl flights?

There are 4 cabin classes available to choose from on London Heathrow to Kuala Lumpur Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Kuala Lumpur Intl Airport flight prices changed over time?

As of July 2025, prices for London Heathrow Airport to Kuala Lumpur Intl Airport flights are approximately 22% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Kuala Lumpur Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Kuala Lumpur Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Kuala Lumpur Intl Airport (LHR to KUL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Kuala Lumpur Intl Airport

Best Price Found

$345

Fastest flight time

15h 05m

Direct flights

Every day
The best one-way flight to Kuala Lumpur Intl Airport from London Heathrow Airport in the past 72 hours is $345. The best round-trip flight deal from London Heathrow Airport to Kuala Lumpur Intl Airport found on momondo in the last 72 hours is $467.
The fastest flight from London Heathrow Airport to Kuala Lumpur Intl Airport takes 15h 05m
Direct flights go from London Heathrow Airport to Kuala Lumpur Intl Airport every day.

  • How far is London Heathrow to Kuala Lumpur Intl by plane?

    A flight from London Heathrow to Kuala Lumpur Intl will travel around 6585.2 mi. Flights usually cover this in 16h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London Heathrow Airport to Kuala Lumpur Intl Airport?

    Prices for flights from London Heathrow Airport to Kuala Lumpur Intl Airport refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Kuala Lumpur Intl Airport?

  • How old do you have to be to fly from London Heathrow Airport to Kuala Lumpur Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Kuala Lumpur Intl Airport.

  • What documentation or ID do you need to fly to Kuala Lumpur Intl Airport?

    The travel and health documents required for your trip to Kuala Lumpur Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kuala Lumpur Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Heathrow Airport to Kuala Lumpur Intl Airport?

  • What is the most popular airline from London Heathrow Airport to Kuala Lumpur Intl Airport?


Best airlines flying from London Heathrow Airport to Kuala Lumpur Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Kuala Lumpur Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
SAUDIAPriceFrom $342Free CancellationRating
7.4
627 reviews
Search SAUDIA flights
EmiratesPriceFrom $380Free CancellationRating
8.1
3,300 reviews
Search Emirates flights
Shenzhen AirlinesPriceFrom $499Free CancellationRating
6.8
15 reviews
Search Shenzhen Airlines flights
Air ChinaPriceFrom $558Free CancellationRating
7.3
93 reviews
Search Air China flights
China SouthernPriceFrom $568Free CancellationRating
7.6
104 reviews
Search China Southern flights
Thai AirwaysPriceFrom $676Free CancellationRating
7.8
340 reviews
Search Thai Airways flights
Etihad AirwaysPriceFrom $693Free CancellationRating
7.4
1,230 reviews
Search Etihad Airways flights
British AirwaysPriceFrom $703Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
Malaysia AirlinesPriceFrom $727Free CancellationRating
7.4
271 reviews
Search Malaysia Airlines flights
Qatar AirwaysPriceFrom $738Free CancellationRating
7.4
3,609 reviews
Search Qatar Airways flights
  • Singapore Airlines Flights From London Heathrow Airport to Kuala Lumpur Intl Airport

    Singapore Airlines is one of the most popular airlines flying from London Heathrow Airport to Kuala Lumpur Intl Airport, operating 14 flights/week on average for this route. A good Singapore Airlines flight deal for London Heathrow Airport to Kuala Lumpur Intl Airport starts from $767 round-trip, up to an average price of $976. Our users have rated Singapore Airlines at 8.1/10.

  • Malaysia Airlines Flights From London Heathrow Airport to Kuala Lumpur Intl Airport

    Malaysia Airlines is also a popular choice for this route. Malaysia Airlines flight deals for London Heathrow Airport to Kuala Lumpur Intl Airport start from as low as $727 round-trip, depending on your selected dates, with average Malaysia Airlines deals seen on momondo around $955. Malaysia Airlines operates 14 flights to Kuala Lumpur Intl Airport from London Heathrow Airport in an average week. Users have rated it 7.4/10 across 271 reviews.


Traveling to a place near Kuala Lumpur?

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

Why use momondo?

Why should I use momondo to find a flight deal from London to Kuala Lumpur?

It is quick and easy to find London to Kuala Lumpur flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kuala Lumpur that suits you.

Can I find flights from London to Kuala Lumpur with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kuala Lumpur from London with this policy.

How can momondo help me find flights from London to Kuala Lumpur?

momondo provides multiple filters to help you find the best flight to Kuala Lumpur from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Kuala Lumpur right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kuala Lumpur, momondo offers a useful price alert feature which will track prices for flights to Kuala Lumpur from London and alert you when they change.


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1 adult
Tue 8/5
Tue 8/12

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