Cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport from $427
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
12 Oct — 19 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or May, booked 69 days in advance, depart on a Tuesday or Thursday and return on a Thursday
Cheap flight deals from Kuala Lumpur Intl to Heathrow
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
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 12 September 2026.
Fri 27/1109:30 -
1 stop37h 00m
Mon 30/1119:20 -
1 stop16h 25m
Deal found 10/9$919
Sun 4/1021:30 -
1 stop16h 25m
Tue 27/1021:40 -
2 stops33h 50m
Deal found 8/9$920
Thu 17/916:10 -
2 stops21h 20m
Wed 23/922:00 -
1 stop39h 00m
Deal found 10/9$922
Wed 16/923:05 -
2 stops38h 25m
Wed 23/922:00 -
1 stop39h 00m
Deal found 10/9$923
Sat 21/1109:30 -
1 stop37h 00m
Thu 3/1213:55 -
1 stop21h 50m
Deal found 10/9$934
Thu 1/1009:50 -
1 stop36h 15m
Thu 8/1014:45 -
1 stop22h 00m
Deal found 11/9$936
Thu 1/1009:50 -
1 stop33h 55m
Fri 9/1014:45 -
1 stop22h 00m
Deal found 10/9$937
Fri 27/1113:20 -
1 stop37h 50m
Mon 30/1121:10 -
1 stop20h 55m
Deal found 10/9$943
Thu 29/1009:30 -
1 stop16h 40m
Thu 12/1119:20 -
1 stop16h 25m
Deal found 10/9$946
Wed 28/1009:30 -
1 stop16h 40m
Tue 3/1113:55 -
1 stop21h 50m
Deal found 9/9$947
Sun 4/1019:45 -
1 stop31h 05m
Mon 12/1022:05 -
1 stop37h 40m
Deal found 10/9$948
Best flights from Kuala Lumpur Intl to Heathrow
Discover carefully curated flight deals from Kuala Lumpur Intl to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2026.
Fri 6/1123:15 -
Nonstop14h 05m
Fri 13/1121:10 -
Nonstop12h 55m
Deal found 6/9$1,001
Fri 27/1117:35 -
2 stops21h 00m
Mon 30/1121:40 -
2 stops33h 50m
Deal found 10/9$1,014
Fri 27/1123:15 -
Nonstop14h 05m
Mon 30/1114:00 -
1 stop16h 40m
Deal found 10/9$1,149
Mon 21/922:50 -
Nonstop13h 35m
Tue 29/916:00 -
1 stop16h 10m
Deal found 11/9$1,153
Direct flights from Kuala Lumpur Intl to Heathrow
Explore direct flight options from Kuala Lumpur Intl to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 12 September 2026.
Tue 16/209:15 -
Nonstop14h 10m
Thu 25/210:25 -
Nonstop12h 50m
Deal found 11/9$971
Mon 1/309:15 -
Nonstop14h 10m
Fri 30/411:00 -
Nonstop13h 15m
Deal found 7/9$980
Sun 4/1022:50 -
Nonstop13h 35m
Tue 27/1021:10 -
Nonstop12h 55m
Deal found 8/9$982
Mon 15/209:15 -
Nonstop14h 10m
Sun 28/210:25 -
Nonstop12h 50m
Deal found 11/9$997
Mon 26/1023:15 -
Nonstop14h 05m
Tue 3/1121:10 -
Nonstop12h 55m
Deal found 9/9$1,000
Mon 26/1023:15 -
Nonstop14h 05m
Wed 11/1121:10 -
Nonstop12h 55m
Deal found 7/9$1,001
Wed 21/1022:50 -
Nonstop13h 35m
Wed 28/1021:10 -
Nonstop12h 55m
Deal found 6/9$1,003
Tue 20/1022:50 -
Nonstop13h 35m
Sat 7/1121:10 -
Nonstop12h 55m
Deal found 7/9$1,010
Sun 8/1123:15 -
Nonstop14h 05m
Tue 17/1121:10 -
Nonstop12h 55m
Deal found 6/9$1,011
Last-minute flights from Kuala Lumpur Intl to Heathrow
Discover last-minute flight deals from Kuala Lumpur Intl to Heathrow. Data last updated 12 September 2026 and is based on user searches.
Wed 16/923:05 -
2 stops38h 25m
Wed 23/922:00 -
1 stop39h 00m
Deal found 10/9$923
Thu 17/916:10 -
2 stops21h 20m
Wed 23/922:00 -
1 stop39h 00m
Deal found 10/9$922
Wed 30/909:50 -
1 stop28h 10m
Thu 15/1009:30 -
1 stop27h 15m
Deal found 10/9$954
Thu 1/1009:50 -
1 stop28h 10m
Thu 8/1014:45 -
1 stop22h 00m
Deal found 10/9$934
Thu 1/1009:50 -
1 stop33h 55m
Fri 9/1014:45 -
1 stop22h 00m
Deal found 10/9$937
Sun 4/1021:30 -
1 stop16h 25m
Tue 27/1021:40 -
2 stops33h 50m
Deal found 8/9$920
Sun 4/1019:45 -
1 stop31h 05m
Mon 12/1022:05 -
1 stop37h 40m
Deal found 10/9$948
Wed 28/1009:30 -
1 stop16h 40m
Tue 3/1113:55 -
1 stop21h 50m
Deal found 9/9$947
Wed 28/1009:30 -
1 stop29h 10m
Thu 5/1120:55 -
1 stop14h 50m
Deal found 8/9$950
Thu 29/1009:30 -
1 stop16h 40m
Thu 12/1119:20 -
1 stop16h 25m
Deal found 10/9$946
Fri 30/1009:30 -
1 stop16h 40m
Wed 4/1113:55 -
1 stop21h 50m
Deal found 9/9$968
One-way flights from Kuala Lumpur Intl to Heathrow
Search for one-way flight options from Kuala Lumpur Intl to Heathrow. Find affordable one-way fares based on user searches. Data last updated 12 September 2026.
Sat 6/303:20 -
1 stop16h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$427
Thu 18/221:15 -
2 stops28h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9$428
Mon 26/1009:30 -
1 stop16h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9$431
Sun 1/1109:30 -
1 stop34h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 7/9$432
Thu 18/220:45 -
1 stop17h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/9$442
Tue 9/303:20 -
1 stop16h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9$446
Mon 30/1110:10 -
1 stop18h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9$448
Sat 6/318:25 -
1 stop29h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/9$449
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 12 September 2026.
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 7,457,451 searches. Data last updated 12 September 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 Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Sun 1/11
09:30-12:05
1 stop34h 35m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$432
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Wed 20/1
10:15-07:10
1 stop28h 55m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$449
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Sat 13/2
18:25-16:10
1 stop29h 45m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$449
Fastest return journey
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Tue 9/3
03:20-12:05
1 stop16h 45m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$449
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Wed 17/2
01:25-20:00
1 stop26h 35m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$450
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Sun 8/11
17:35-06:35
2 stops21h 00m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$471
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Mon 16/11
17:35-06:35
2 stops21h 00m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$473
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Mon 12/10
14:30-06:30
2 stops23h 00m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$661
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Wed 10/3
18:05-14:00
2 stops27h 55m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$664
Kuala LumpurLondon
KUL Kuala Lumpur Intl - LHR London Heathrow
KULLHR
Kuala Lumpur Intl
Fri 9/10
13:25-06:25
2 stops24h 00m
London Heathrow
Wed 31/12
00:00-06:30
Nonstop0h 00m
$678
Flights are sorted by cheapest return flights first.
Deals found on 6/9
Showing 1-10 of 15 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.
KUL-LHR
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
Prices
Airlines
Delays
More
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 $1,020). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in July is currently the most expensive (average of $1,354). 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 12 September 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?
Airfare is below average for this route at the moment.
Kuala Lumpur Intl Airport to London Heathrow Airport flights typically cost between $1,031 and $1,420 in November.The cheapest return price found within the last 5 days was $919 on Etihad Airways (27 Nov–30 Nov).
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 12 September 2026.
The most flights from KUL to LHR are scheduled on a Friday (11 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (8 on average).
How often are flights from Kuala Lumpur to London delayed?
About 12% of weekly flights between Kuala Lumpur and London have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Kuala Lumpur to London flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Kuala Lumpur to London flights?
Over the past year, British Airways have had the lowest number of delays on this route, with just 5% of flights being delayed.
What’s the top stopover airport for flights from Kuala Lumpur Intl Airport to London Heathrow Airport?
Share of one-stop return flights from Kuala Lumpur Intl Airport to London Heathrow Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Abu Dhabi (AUH) – chosen by Cheapflights users on 64% of one-stop itineraries from Kuala Lumpur Intl Airport to London Heathrow Airport on Cheapflights.
What’s the cheapest stopover airport for flights from Kuala Lumpur Intl Airport to London Heathrow Airport?
Average return fare for one-stop flights from Kuala Lumpur Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Doha (DOH) is the most affordable one-stop option, with an average return flight price of $2,752.
What’s the fastest stopover option from Kuala Lumpur Intl Airport to London Heathrow Airport?
Shortest average travel time for one-stop one-way flights from Kuala Lumpur Intl Airport to London Heathrow Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for one-stop routes: 16h 19m.
Which airport typically offers the quickest stopover for flights from Kuala Lumpur Intl Airport to London Heathrow Airport?
Average stopover duration for one-stop one-way flights from Kuala Lumpur Intl Airport to London Heathrow Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 3h 03m.
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 14h 05m. British Airways provides one of the quickest options available for as low as $1,001. 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 most reliable airlines from Kuala Lumpur Intl Airport to London Heathrow Airport?
Consider Royal Air Maroc (96%), Malaysia Airlines (96%) or Singapore Airlines (96%) when booking your flight. These represent the most reliable airlines when flying from Kuala Lumpur Intl Airport to London Heathrow Airport.
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 $1,020). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in July is currently the most expensive (average of $1,354). 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.
Browse through other flights departing from Kuala Lumpur Intl. Flights are based on user searches made on Cheapflights and were last updated on 12 September 2026.
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!
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.