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Cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport from $488

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 29/6. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or October, booked 78 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Kuala Lumpur Intl to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Heathrow (LHR). 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 25 March 2025.

Round-trip from

$946

One-way from

$488

Popular in

August

Cheapest in

November

Average price

$1,071

Good round-trip deal

$1,277 or less

Good one-way deal

$738 or less
KLM
  • KLM
  • 12/5-19/5
  • 3 total stops
  • 40h 30m total
  • Kuala Lumpur to London
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Turkish Airlines
  • Turkish Airlines
  • 29/6
  • 1 total stop
  • 37h 10m total
  • Kuala Lumpur to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($295 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($36 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Kuala Lumpur Intl to London Heathrow.
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Price to beat on a one-way flight from Kuala Lumpur Intl to London Heathrow.
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Find flight deals from Kuala Lumpur Intl to Heathrow

Cheapest flights from Kuala Lumpur Intl to Heathrow
Explore the most affordable flight options available from Kuala Lumpur Intl to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 12/519:10KUL - LHR
2 stops22h 35mKLM
Mon 19/514:45LHR - KUL
1 stop17h 55mKLM
Deal found 24/3$946
Mon 12/509:35KUL - LHR
1 stop28h 25mEtihad Airways
Wed 28/521:45LHR - KUL
1 stop15h 05mEtihad Airways
Deal found 25/3$972
Mon 26/510:50KUL - LHR
1 stop18h 35mTurkish Airlines
Mon 16/613:25LHR - KUL
1 stop20h 40mTurkish Airlines
Deal found 25/3$985
Fri 9/521:25KUL - LHR
1 stop28h 45mOman Air
Tue 13/520:50LHR - KUL
1 stop16h 15mOman Air
Deal found 25/3$1,012
Sun 11/502:55KUL - LHR
1 stop18h 15mQatar Airways
Mon 19/513:45LHR - KUL
1 stop18h 00mQatar Airways
Deal found 24/3$1,047
Sun 11/501:30KUL - LHR
2 stops23h 35mChina Southern
Mon 19/522:10LHR - KUL
1 stop20h 00mChina Southern
Deal found 24/3$1,078
Wed 2/420:05KUL - LHR
1 stop29h 35mChina Eastern
Tue 8/421:20LHR - KUL
1 stop34h 30mChina Eastern
Deal found 24/3$1,101
Fri 5/908:55KUL - LHR
1 stop17h 35mSingapore Airlines
Mon 15/909:25LHR - KUL
1 stop15h 40mSingapore Airlines
Deal found 24/3$1,106
Sun 29/620:30KUL - LHR
1 stop30h 20mShenzhen Airlines
Fri 18/722:05LHR - KUL
1 stop22h 15mShenzhen Airlines
Deal found 25/3$1,129
Thu 15/502:00KUL - LHR
1 stop19h 25mEmirates
Sun 1/622:15LHR - KUL
1 stop16h 35mEmirates
Deal found 25/3$1,150
Wed 2/408:05KUL - LHR
1 stop17h 55mMultiple Airlines
Tue 8/420:40LHR - KUL
2 stops37h 35mMultiple Airlines
Deal found 24/3$1,161
Tue 23/917:35KUL - LHR
1 stop26h 05mSAUDIA
Sun 12/1022:10LHR - KUL
1 stop19h 25mSAUDIA
Deal found 25/3$1,166

Cheapflights Fare Finder

Customise your flight search to find flights from Kuala Lumpur Intl to Heathrow 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 647,157 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to London Heathrow Airport that are best for you.

Fly from

Kuala Lumpur Intl

Fly to

Heathrow

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 12/5

19:10-10:45

2 stops22h 35m

London Heathrow

Mon 19/5

14:45-15:40

1 stop17h 55m

$946

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 12/5

09:35-07:00

1 stop28h 25m

London Heathrow

Wed 28/5

21:45-19:50

1 stop15h 05m

$972

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 26/5

10:50-22:25

1 stop18h 35m

London Heathrow

Mon 16/6

13:25-17:05

1 stop20h 40m

$985

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 9/5

21:25-19:10

1 stop28h 45m

London Heathrow

Fri 16/5

20:50-07:55

1 stop28h 05m

$1,012

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 11/5

02:55-14:10

1 stop18h 15m

London Heathrow

Mon 19/5

13:45-14:45

1 stop18h 00m

$1,047

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 11/5

01:30-18:05

2 stops23h 35m

London Heathrow

Mon 19/5

22:10-01:10

1 stop20h 00m

$1,078

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 5/9

08:55-19:30

1 stop17h 35m

London Heathrow

Mon 15/9

20:35-19:45

1 stop16h 10m

$1,102

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 29/6

20:30-19:50

1 stop30h 20m

London Heathrow

Fri 18/7

22:05-03:20

1 stop22h 15m

$1,129

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 15/5

02:00-14:25

1 stop19h 25m

London Heathrow

Sun 1/6

22:15-21:50

1 stop16h 35m

$1,150

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 20/9

02:15-20:30

1 stop25h 15m

London Heathrow

Sat 27/9

22:10-00:35

1 stop19h 25m

$1,171

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 31 results
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Best time to book a flight from Kuala Lumpur Intl to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kuala Lumpur Intl 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 Kuala Lumpur Intl Airport to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur Intl to Heathrow. Price data was last updated on 21 March 2025.

The best time to book flights from Kuala Lumpur Intl Airport to London Heathrow Airport is 78 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 Kuala Lumpur Intl Airport to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $1,037). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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 KUL to LHR?

Find hourly flight availability from Kuala Lumpur Intl to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

A simple way to save on the total cost of your ticket is to fly from Kuala Lumpur Intl Airport to London Heathrow Airport at midday. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the afternoon.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 25 March 2025.
Get a feel of what it's like to fly with EVA Air, Japan Airlines and Singapore Airlines from Kuala Lumpur to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Crew

8.6

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,171 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Crew

8.6

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very Good
1,440 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Crew

8.6

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Singapore Airlines
8.1
Very Good
1,284 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Crew

8.6

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very Good
3,190 reviews
EVA Air
8.4
Very Good
1,171 reviews
Check prices

Crew

8.6

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

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

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

    Currently priced at $946, KLM will fly you from Kuala Lumpur Intl Airport to London Heathrow Airport and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Turkish Airlines - these airlines can fly you to your destination from $972 and $985, respectively. These flights start at 21% lower than the current average price 3 months from now.

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

    $488 is the cheapest one-way deal found within the past few days, from Turkish Airlines. You may also be able to find cheap deals on Oman Air and SriLankan Airlines, with prices starting from $492 and $501, respectively.

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

    Looking for the cheapest flight from Kuala Lumpur Intl Airport to London Heathrow Airport? While on average our users pay $2,489, our data indicates the cheapest price to be $595. The most popular route (Kuala Lumpur Intl - London Heathrow), is priced around $1,257.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Heathrow 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 Kuala Lumpur Intl Airport to London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $1,037). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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
Gatwick
Salisbury
Hounslow
Southall
Chatham
Dover
Dorking
Canterbury
Andover
Cirencester
Hayes
Horley

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Top 3 airlines flying from Kuala Lumpur Intl to Heathrow

Discover the top 3 airlines that operate flights from Kuala Lumpur Intl to Heathrow. 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 647,157 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,041Average$1,253FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest$1,066Average$1,348FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$1,083Average$1,533FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kuala Lumpur Intl to Heathrow?

Deals for Kuala Lumpur Intl to Heathrow flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Kuala Lumpur Intl to Heathrow by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Heathrow from Kuala Lumpur Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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