Cheap flights from Kuala Lumpur to London Heathrow Airport
KUL — LHR
28 Oct — 4 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur to London Heathrow are usually found in May or November, booked 69 days in advance, depart on a Monday or Wednesday and return on a Monday
Find flight deals from Kuala Lumpur to Heathrow
Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur (MY1) 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 28 September 2026.
Popular in
July
Cheapest in
May
Average price
£629
Highest demand for flights based on searches. 9% potential increase in price (£45 potential increase over avg. return price).
Best time to book a flight from Kuala Lumpur to Heathrow
Have a flexible travel schedule? Discover the best time to fly to Heathrow from Kuala Lumpur with our price prediction graph.
MY1-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 to London Heathrow Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Kuala Lumpur to London Heathrow Airport?
Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur 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 to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur to London Heathrow Airport (average of £556). Flying from Kuala Lumpur to London Heathrow Airport in July is currently the most expensive (average of £732). 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 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 28 September 2026.
When flying from Kuala Lumpur to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Weekly flight availability from Kuala Lumpur to London Heathrow Airport
Explore weekly flight availability from Kuala Lumpur 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 28 September 2026.
The most flights from MY1 to LHR are scheduled on a Friday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 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 102 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.
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 28 September 2026.
Read through reviews of airlines operating flights from Kuala Lumpur to London Heathrow Airport, such as Emirates,Qatar Airways, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Anyone that i had the pleasure of dealing with i found to be courteous well mannered and informative
Related info for your journey
Find useful and relevant information for your journey from Kuala Lumpur 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 to London Heathrow Airport round-trip?
Flying on Turkish Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £323. Additional return tickets that might be worth considering are offered by Etihad Airways and Oman Air, with the lowest prices starting at £408 and £465, respectively. Turkish Airlines is currently priced 47% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Kuala Lumpur to London Heathrow Airport one-way?
The cheapest airline one-way is Oman Air, with whom users have recently found tickets for as low as £167. However, be on the lookout for offers from Emirates and Etihad Airways, as they are both options that can get you from Kuala Lumpur to London Heathrow Airport for a low price.
What are the most reliable airlines from Kuala Lumpur to London Heathrow Airport?
The top 3 most reliable airlines when flying from Kuala Lumpur to London Heathrow Airport are Royal Air Maroc (91%), Malaysia Airlines (91%) and Singapore Airlines (91%).
What are the cheapest flights from Kuala Lumpur to London Heathrow Airport?
While on average a flight from Kuala Lumpur to London Heathrow Airport is generally £1,122, our data shows the cheapest flight currently is £427. When looking at the most popular route, (Kuala Lumpur Intl - London Heathrow), you can expect to pay £456 for that flight.
Can I find deals for business class flights from Kuala Lumpur to Heathrow?
Yes. Cheapflights offers flight deals from Kuala Lumpur 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 to London Heathrow Airport?
Currently, May is the cheapest month in which you can book a flight from Kuala Lumpur to London Heathrow Airport (average of £556). Flying from Kuala Lumpur to London Heathrow Airport in July is currently the most expensive (average of £732). 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 28 September 2026.
Top 8 airlines flying from Kuala Lumpur to Heathrow
Discover the top 8 airlines that operate flights from Kuala Lumpur 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 7,457,451 searches. Data last updated 28 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 to Heathrow?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Heathrow from Kuala Lumpur today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Heathrow?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kuala Lumpur to Heathrow for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Kuala Lumpur to Heathrow with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Kuala Lumpur to Heathrow flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Kuala Lumpur 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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