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Cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport from $415

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or October, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Kuala Lumpur Intl to Heathrow

Enter your travel dates to find the best prices.

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 30 April 2026.

Mon 28/909:50
KUL
-
LHR
1 stop28h 10m
Etihad Airways
Mon 9/1113:55
LHR
-
KUL
1 stop21h 40m
Etihad Airways
Deal found 29/4$898
Mon 14/909:50
KUL
-
LHR
1 stop28h 10m
Etihad Airways
Mon 5/1014:45
LHR
-
KUL
1 stop22h 00m
Etihad Airways
Deal found 28/4$900
Tue 9/609:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Wed 17/620:50
LHR
-
KUL
1 stop15h 55m
Etihad Airways
Deal found 30/4$901
Thu 1/1009:50
KUL
-
LHR
1 stop28h 10m
Etihad Airways
Fri 13/1113:55
LHR
-
KUL
1 stop21h 40m
Etihad Airways
Deal found 29/4$902
Thu 21/509:50
KUL
-
LHR
1 stop33h 55m
Etihad Airways
Thu 4/609:30
LHR
-
KUL
1 stop27h 15m
Etihad Airways
Deal found 28/4$904
Tue 19/509:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Sun 31/521:45
LHR
-
KUL
1 stop15h 00m
Etihad Airways
Deal found 29/4$923
Mon 28/909:50
KUL
-
LHR
1 stop28h 10m
Etihad Airways
Sun 8/1113:55
LHR
-
KUL
1 stop21h 40m
Etihad Airways
Deal found 29/4$925
Sat 9/509:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Mon 25/521:45
LHR
-
KUL
1 stop15h 00m
Etihad Airways
Deal found 26/4$926
Mon 14/909:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Wed 28/1019:20
LHR
-
KUL
1 stop28h 45m
Etihad Airways
Deal found 26/4$928
Tue 29/909:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Sun 15/1120:55
LHR
-
KUL
1 stop14h 40m
Etihad Airways
Deal found 29/4$929
Wed 27/509:50
KUL
-
LHR
1 stop15h 55m
Etihad Airways
Sun 14/614:45
LHR
-
KUL
1 stop22h 00m
Etihad Airways
Deal found 28/4$930

Find 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 30 April 2026.

Round-trip from

$887

One-way from

$415

Popular in

August

Cheapest in

November

Average price

$1,130

Good round-trip deal

$1,503 or less

Good one-way deal

$3,315 or less
Etihad Airways
  • Etihad Airways
  • 14/6-21/6
  • 2 total stops
  • 30h 55m total
  • Kuala Lumpur to London
Search Deals
Qatar Airways
  • Qatar Airways
  • 19/5
  • 1 total stop
  • 19h 05m total
  • Kuala Lumpur to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($195 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Kuala Lumpur Intl to London Heathrow.
Search Deals
Price to beat on a one-way flight from Kuala Lumpur Intl to London Heathrow.
Search Deals

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 30 April 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 14/5

09:50-18:45

1 stop15h 55m

London Heathrow

Mon 18/5

14:45-19:45

1 stop22h 00m

$958

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 24/9

09:50-18:45

1 stop15h 55m

London Heathrow

Mon 28/9

14:45-19:45

1 stop22h 00m

$962

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 8/6

02:15-12:25

1 stop17h 10m

London Heathrow

Tue 7/7

16:50-08:35

1 stop32h 45m

$1,042

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 17/9

02:15-14:25

1 stop19h 10m

London Heathrow

Sat 26/9

20:40-21:50

1 stop18h 10m

$1,228

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 19/6

09:30-18:00

1 stop15h 30m

London Heathrow

Thu 9/7

08:25-15:10

1 stop23h 45m

$1,328

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 21/7

19:10-07:05

1 stop18h 55m

London Heathrow

Tue 4/8

20:40-21:50

1 stop18h 10m

$1,348

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 21/7

16:10-08:00

2 stops22h 50m

London Heathrow

Tue 4/8

19:25-15:10

1 stop36h 45m

$1,457

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 22/7

20:20-06:30

1 stop17h 10m

London Heathrow

Wed 5/8

12:00-14:45

2 stops19h 45m

$1,629

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 23/7

20:20-08:00

1 stop18h 40m

London Heathrow

Wed 5/8

12:00-14:45

2 stops19h 45m

$1,629
Fastest return journey

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Thu 24/9

22:50-05:25

Nonstop13h 35m

London Heathrow

Mon 28/9

19:25-19:25

1 stop17h 00m

$1,729

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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?

The best time to book flights from Kuala Lumpur Intl Airport to London Heathrow Airport is 68 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, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $954). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in August is currently the most expensive (average of $1,312). 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 30 April 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur Intl Airport to London Heathrow Airport as you normally would.

How much does it cost for a return flight from Kuala Lumpur Intl Airport to London Heathrow Airport?

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 30 April 2026.
See what other customers who have flown with Malaysia Airlines and British Airways from Kuala Lumpur Intl Airport to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Malaysia Airlines
7.4
Good
307 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.6

Food

7.0

Comfort

7.5

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
Malaysia Airlines
7.4
Good
307 reviews
Malaysia Airlines
7.4
Good
307 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.6

Food

7.0

Comfort

7.5

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.
British Airways
6.7
Okay
7,937 reviews
Malaysia Airlines
7.4
Good
307 reviews
Check prices

Crew

8.1

Overall

7.4

Boarding

7.6

Food

7.0

Comfort

7.5

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Sandeep,Dec 2025

SYD - KUL

Food was really good. My entertainment screen wasn’t working and the crew couldn’t help despite repeated restarts. I would have appreciated a voucher to use for next time or inflight shopping.

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.

  • How long is the flight from Kuala Lumpur Intl Airport to London Heathrow Airport?

    A quick flight from Kuala Lumpur Intl Airport to London Heathrow Airport can take about 15h 55m. Etihad Airways provides one of the quickest options available for as low as $958. Kuala Lumpur Intl Airport and London Heathrow Airport are separated by a distance of 10598 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Currently priced at $866, Malaysia Airlines will fly you from Kuala Lumpur Intl Airport to London Heathrow Airport and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as $1,119. These flights start at 20% lower than the current average price 3 months from now.

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

    Consider American Airlines (85%), Iberia (85%) or British Airways (85%) 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 $2,783, our data indicates the cheapest price to be $682. The most popular route (Kuala Lumpur Intl - London Heathrow), is priced around $894.

  • 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, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $954). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in August is currently the most expensive (average of $1,312). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Kingston upon Thames
Salisbury
Horsham
Chatham
Dover
Aylesbury
Luton
Braintree
Gatwick
Chertsey

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Kuala Lumpur Intl to Heathrow

Discover the top 2 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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$866Average$1,625FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
British AirwaysCheapest$1,119Average$1,218FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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