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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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or October, booked 43 days in advance, depart on a Tuesday or Monday 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 15 April 2025.

Round-trip from

$950

One-way from

$488

Popular in

August

Cheapest in

November

Average price

$1,246

Good round-trip deal

$1,390 or less
KLM
  • KLM
  • 22/5-31/5
  • 2 total stops
  • 37h 00m total
  • Kuala Lumpur to London
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Turkish Airlines
  • Turkish Airlines
  • 9/6
  • 1 total stop
  • 36h 10m total
  • Kuala Lumpur to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($318 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($40 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip 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 15 April 2025.

Thu 22/523:55KUL - LHR
1 stop16h 05mKLM
Sat 31/511:45LHR - KUL
1 stop20h 55mKLM
Deal found 15/4$950
Fri 7/1109:25KUL - LHR
1 stop34h 40mEtihad Airways
Tue 18/1120:55LHR - KUL
1 stop14h 55mEtihad Airways
Deal found 14/4$974
Wed 21/510:50KUL - LHR
1 stop17h 00mTurkish Airlines
Mon 16/618:30LHR - KUL
1 stop15h 35mTurkish Airlines
Deal found 14/4$993
Mon 17/1108:55KUL - LHR
1 stop18h 15mSingapore Airlines
Fri 28/1109:10LHR - KUL
1 stop16h 20mSingapore Airlines
Deal found 14/4$999
Tue 13/501:30KUL - LHR
2 stops21h 45mChina Southern
Tue 20/522:10LHR - KUL
1 stop31h 15mChina Southern
Deal found 14/4$1,024
Tue 13/502:55KUL - LHR
1 stop18h 15mQatar Airways
Tue 20/513:45LHR - KUL
1 stop18h 25mQatar Airways
Deal found 14/4$1,050
Fri 16/509:30KUL - LHR
1 stop16h 40mOman Air
Mon 2/620:50LHR - KUL
1 stop16h 15mOman Air
Deal found 14/4$1,075
Wed 14/509:50KUL - LHR
Nonstop13h 45mMalaysia Airlines
Tue 20/511:00LHR - KUL
Nonstop13h 15mMalaysia Airlines
Deal found 14/4$1,086
Wed 21/522:50KUL - LHR
Nonstop13h 35mBritish Airways
Sun 8/621:10LHR - KUL
Nonstop13h 10mBritish Airways
Deal found 14/4$1,100
Sun 29/620:30KUL - LHR
1 stop30h 20mShenzhen Airlines
Wed 16/722:05LHR - KUL
1 stop22h 15mShenzhen Airlines
Deal found 14/4$1,150
Tue 27/519:10KUL - LHR
1 stop26h 15mEmirates
Thu 5/622:15LHR - KUL
1 stop27h 25mEmirates
Deal found 14/4$1,153
Wed 14/522:50KUL - LHR
Nonstop13h 35mMultiple Airlines
Tue 20/521:20LHR - KUL
1 stop16h 20mMultiple Airlines
Deal found 14/4$1,170

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 15 April 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

Thu 22/5

23:55-09:00

1 stop16h 05m

London Heathrow

Sat 31/5

11:45-15:40

1 stop20h 55m

$950

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 5/10

09:35-18:45

1 stop16h 10m

London Heathrow

Thu 9/10

14:45-19:50

1 stop22h 05m

$974

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 21/5

10:50-20:50

1 stop17h 00m

London Heathrow

Mon 16/6

18:30-17:05

1 stop15h 35m

$993

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 14/5

08:55-19:30

1 stop17h 35m

London Heathrow

Mon 19/5

09:25-10:10

1 stop17h 45m

$1,002

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 13/5

01:30-16:15

2 stops21h 45m

London Heathrow

Tue 20/5

22:10-12:25

1 stop31h 15m

$1,024

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 13/5

02:55-14:10

1 stop18h 15m

London Heathrow

Tue 20/5

13:45-15:10

1 stop18h 25m

$1,050

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 16/5

09:30-19:10

1 stop16h 40m

London Heathrow

Mon 2/6

20:50-20:05

1 stop16h 15m

$1,075

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 14/5

09:50-16:35

Nonstop13h 45m

London Heathrow

Tue 20/5

11:00-07:15

Nonstop13h 15m

$1,086

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 21/5

22:50-05:25

Nonstop13h 35m

London Heathrow

Sun 1/6

21:10-17:20

Nonstop13h 10m

$1,100

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 29/6

20:30-19:50

1 stop30h 20m

London Heathrow

Wed 16/7

22:05-03:20

1 stop22h 15m

$1,150

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 36 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 11 April 2025.

The best time to book flights from Kuala Lumpur Intl Airport to London Heathrow Airport is 43 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 15 April 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 48% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Kuala Lumpur Intl Airport to London Heathrow Airport

Explore weekly flight availability from Kuala Lumpur Intl to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 April 2025.

The most flights from KUL to LHR are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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 15 April 2025.
Get a feel of what it's like to fly with EVA Air, Singapore Airlines and Emirates 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
1,176 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
EVA Air
8.4
Very Good
1,176 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
Singapore Airlines
8.1
Very Good
1,288 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
Emirates
8.0
Very Good
3,198 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.
KLM
7.8
Good
1,323 reviews
EVA Air
8.4
Very Good
1,176 reviews
Check prices

Overall

8.4

Comfort

8.3

Entertainment

8.0

Food

8.1

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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 $950, 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 $974 and $993, 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 Malaysia Airlines and Vietnam Airlines, with prices starting from $519 and $524, respectively.

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

    Consider Firefly (100%), Malaysia Airlines (69%) or Singapore Airlines (69%) when booking your flight. These represent the most reliable airlines when flying from Kuala Lumpur Intl Airport to London Heathrow Airport.

  • 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 $3,445, our data indicates the cheapest price to be $1,240. The most popular route (Kuala Lumpur Intl - London Heathrow), is priced around $1,617.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,036Average$1,258FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Singapore AirlinesCheapest$1,053Average$1,347FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$1,078Average$1,526FlexibilityNo 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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