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$279+ Cheap flights from Kuala Lumpur Intl (KUL) to Heathrow (LHR)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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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 June 18, 2025.

Round-trip from

$624
(Etihad Airways)

One-way from

$279
(Mytrip)

Popular in

August

Cheapest in

November

Average price

$743

Good round-trip deal

$700 or less

Good one-way deal

$643 or less
From Kuala Lumpur Intl to London Heathrow
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One-way flight from Kuala Lumpur Intl to London Heathrow
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Highest demand for flights based on searches. 14% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 18, 2025.

This FlightHub deal was found by Cheapflights users on 6/17. 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.
Wed 6/189:35 amKUL - LHR
1 stop16h 10mEtihad Airways
Tue 9/99:45 pmLHR - KUL
1 stop15h 05mEtihad Airways
Deal found 6/17$625
This Turkish Airlines deal was found by Cheapflights users on 6/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:50 amKUL - LHR
1 stop17h 00mTurkish Airlines
Thu 9/1110:25 pmLHR - KUL
1 stop27h 45mTurkish Airlines
Deal found 6/17$643
This Singapore Airlines deal was found by Cheapflights users on 6/18. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/38:55 amKUL - LHR
1 stop18h 15mSingapore Airlines
Fri 11/149:10 amLHR - KUL
1 stop16h 20mSingapore Airlines
Deal found 6/18$662
This Gotogate deal was found by Cheapflights users on 6/17. 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 6/186:45 pmKUL - LHR
1 stop32h 30mMultiple Airlines
Wed 6/2510:00 pmLHR - KUL
1 stop38h 55mMultiple Airlines
Deal found 6/17$704
This Malaysia Airlines deal was found by Cheapflights users on 6/18. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/269:25 amKUL - LHR
Nonstop14h 00mMalaysia Airlines
Sun 11/99:25 pmLHR - KUL
Nonstop12h 55mMalaysia Airlines
Deal found 6/18$712
This Emirates deal was found by Cheapflights users on 6/18. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/232:15 amKUL - LHR
1 stop19h 10mEmirates
Sun 9/287:50 pmLHR - KUL
1 stop19h 00mEmirates
Deal found 6/18$731
This China Southern deal was found by Cheapflights users on 6/17. 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.
Thu 7/32:20 amKUL - LHR
1 stop23h 40mChina Southern
Thu 8/710:10 pmLHR - KUL
1 stop20h 00mChina Southern
Deal found 6/17$738
This Oman Air deal was found by Cheapflights users on 6/17. 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 Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/129:30 amKUL - LHR
1 stop16h 40mOman Air
Sat 9/278:50 pmLHR - KUL
1 stop28h 05mOman Air
Deal found 6/17$758
This Shenzhen Airlines deal was found by Cheapflights users on 6/18. 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 6/208:30 pmKUL - LHR
1 stop30h 20mShenzhen Airlines
Sun 6/2910:05 pmLHR - KUL
1 stop38h 10mShenzhen Airlines
Deal found 6/18$761
This KLM deal was found by Cheapflights users on 6/17. 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.
Mon 9/1511:55 pmKUL - LHR
1 stop16h 05mKLM
Wed 9/245:10 pmLHR - KUL
2 stops19h 15mKLM
Deal found 6/17$781
This Vietnam Airlines deal was found by Cheapflights users on 6/16. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:25 pmKUL - LHR
1 stop28h 30mVietnam Airlines
Wed 8/66:55 pmLHR - KUL
1 stop17h 05mVietnam Airlines
Deal found 6/16$785
This FlightHub deal was found by Cheapflights users on 6/18. 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.
Fri 7/48:05 amKUL - LHR
1 stop17h 55mAir India
Thu 8/71:35 pmLHR - KUL
1 stop24h 20mAir India
Deal found 6/18$825

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 18, 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

Fri 10/3

9:50 am-7:00 am

1 stop28h 10m

London Heathrow

Mon 10/13

9:45 pm-7:50 pm

1 stop15h 05m

$625

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 9/6

10:50 am-8:50 pm

1 stop17h 00m

London Heathrow

Thu 9/11

10:25 pm-9:10 am

1 stop27h 45m

$643

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 11/3

8:55 am-7:10 pm

1 stop18h 15m

London Heathrow

Fri 11/14

9:10 am-9:30 am

1 stop16h 20m

$662

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 10/26

9:25 am-3:25 pm

Nonstop14h 00m

London Heathrow

Sun 11/9

9:25 pm-6:20 pm

Nonstop12h 55m

$712

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 9/23

2:15 am-2:25 pm

1 stop19h 10m

London Heathrow

Sun 9/28

7:50 pm-9:50 pm

1 stop19h 00m

$731

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 7/3

2:20 am-7:00 pm

1 stop23h 40m

London Heathrow

Thu 8/7

10:10 pm-1:10 am

1 stop20h 00m

$738

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 7/12

9:30 am-7:10 pm

1 stop16h 40m

London Heathrow

Sat 9/27

8:50 pm-7:55 am

1 stop28h 05m

$758

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 6/28

4:20 am-7:50 pm

1 stop22h 30m

London Heathrow

Mon 6/30

10:05 pm-7:15 pm

1 stop38h 10m

$763

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 9/15

11:55 pm-9:00 am

1 stop16h 05m

London Heathrow

Wed 9/24

5:10 pm-7:25 pm

2 stops19h 15m

$781

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 7/2

7:25 pm-4:55 pm

1 stop28h 30m

London Heathrow

Wed 8/6

6:55 pm-7:00 pm

1 stop17h 05m

$785

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 37 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 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 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 round-trip flight from Kuala Lumpur Intl to Heathrow. Price data was last updated on June 13, 2025.

Booking 78 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $661). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,106). 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 June 18, 2025.

When flying from Kuala Lumpur Intl Airport to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 18% versus a flight in the morning.

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 June 18, 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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 June 18, 2025.
Get a feel of what it's like to fly with EVA Air, Emirates and Hainan Airlines from Kuala Lumpur to London by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,205 reviews

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,205 reviews
EVA Air
8.4
Very good
1,205 reviews

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very good
3,273 reviews
EVA Air
8.4
Very good
1,205 reviews

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hainan Airlines
8.1
Very good
39 reviews
EVA Air
8.4
Very good
1,205 reviews

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,310 reviews
EVA Air
8.4
Very good
1,205 reviews

Entertainment

8.0

Comfort

8.3

Food

8.1

Boarding

8.4

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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?

    Our cheapest airline available from Kuala Lumpur Intl Airport to London Heathrow Airport is Etihad Airways. Our recent data shows that you can find tickets from as low as $624 on this airline. Additional options worth looking into are Singapore Airlines and Turkish Airlines, starting at $658 and $663 round-trip. You may be able to fly from Kuala Lumpur Intl Airport to London Heathrow Airport for 18% less than the average price by searching for these airlines.

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

    $279 is the cheapest one-way deal found within the past few days, from Hainan Airlines. You may also be able to find cheap deals on Turkish Airlines and China Southern, with prices starting from $307 and $321, respectively.

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

    The top 3 most reliable airlines when flying from Kuala Lumpur Intl Airport to London Heathrow Airport are Iberia (87%), British Airways (87%) and Firefly (67%).

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

    On average you can expect to pay $839 for a flight from Kuala Lumpur Intl Airport to London Heathrow Airport. The cheapest flight overall is $329 while the most popular route, (Kuala Lumpur Intl - London Heathrow) is currently priced at $750.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $661). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in June is currently the most expensive (average of $1,106). 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
Hayes
Hounslow
Thornton Heath
Canterbury
Harrow
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Folkestone
Borehamwood
Broadway
Sutton
Aylesbury
Chelmsford
Brentwood
Chichester

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Top 7 airlines flying from Kuala Lumpur Intl to Heathrow

Discover the top 7 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 2,558,603 searches. Data last updated June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$536Average$658FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$544Average$613FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$609Average$657FlexibilityNo cancel feeOn-time81%
EmiratesCheapest$642Average$742FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$650Average$812FlexibilityNo cancel feeOn-time70%
Qatar AirwaysCheapest$672Average$1,097FlexibilityNo cancel feeOn-time68%
Malaysia AirlinesCheapest$692Average$877FlexibilityNo cancel feeOn-time67%

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