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

Airfare is below average for this route at the moment. Kuala Lumpur to London Heathrow Airport flights typically cost between RM 3,523 and RM 4,536 in December. The cheapest return price found within the last 5 days was RM 2,821 on Royal Jordanian (19 Dec–2 Jan).

Question 1

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

Accepted Answer

Airfare is below average for this route at the moment.Kuala Lumpur to London Heathrow Airport flights typically cost between RM 3,523 and RM 4,536 in December.
The cheapest return price found within the last 5 days was RM 2,821 on Royal Jordanian (19 Dec–2 Jan).

Question 2

How often are flights from Kuala Lumpur to London delayed?

Accepted Answer

About 14% of weekly flights between Kuala Lumpur and London have experienced delays in the past year, with the average delay time being 103 minutes.

Question 3

What is the most punctual flight time for Kuala Lumpur to London flights?

Accepted Answer

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

Question 4

Which airline has the best punctuality record on Kuala Lumpur to London flights?

Accepted Answer

Over the past year, British Airways have had the lowest number of delays on this route, with just 6% of flights being delayed.

Question 5

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday 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.

Question 6

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

Accepted Answer

A quick flight from Kuala Lumpur to London Heathrow Airport can take about 13h 35m. Etihad Airways provides one of the quickest options available for as low as RM 3,258. Kuala Lumpur and London Heathrow Airport are separated by a distance of 10598 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 7

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

Accepted Answer

Our cheapest airline available from Kuala Lumpur to London Heathrow Airport is SriLankan Airlines. Our recent data shows that you can find tickets from as low as RM 1,078 on this airline. Additional options worth looking into are Shenzhen Airlines and AirAsia X, starting at RM 1,265 and RM 1,736 round-trip. You may be able to fly from Kuala Lumpur to London Heathrow Airport for 67% less than the average price by searching for these airlines.

Question 8

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

Accepted Answer

For one-way options, check prices for SriLankan Airlines. According to our data, you can fly for as low as RM 763. Users have also found prices from RM 932 and RM 1,029 on Hainan Airlines and China Southern, respectively.

Question 9

How far ahead should I book a flight from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

The price you pay for your flight from Kuala Lumpur to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 10

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

Accepted Answer

Currently, November is the cheapest month in which you can book a flight from Kuala Lumpur to London Heathrow Airport (average of RM 2,891). Flying from Kuala Lumpur to London Heathrow Airport in July is currently the most expensive (average of RM 3,964). 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.

Question 11

Weekly flight availability from Kuala Lumpur to London Heathrow Airport

Accepted Answer

The most flights from MY1 to LHR are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

Question 12

E

Accepted Answer

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.

Question 13

E

Accepted Answer

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).

Question 14

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

Accepted Answer

On average you can expect to pay RM 13,356 for a flight from Kuala Lumpur to London Heathrow Airport. The cheapest flight overall is RM 1,462 while the most popular route, (Kuala Lumpur Intl - London Heathrow) is currently priced at RM 2,576.

Question 15

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

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Kuala Lumpur to London Heathrow Airport on time: American Airlines (95%), Iberia (95%), British Airways (95%).

Question 16

What are the most popular airlines that fly from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

When booking a flight from Kuala Lumpur to London Heathrow Airport, you may want to consider flying on Etihad Airways, Malaysia Airlines or Emirates as they are the most popular for this route.

Question 17

Where are the most common stopover locations when flying from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

Kuala Lumpur to London Heathrow Airport flights have a stopover in Abu Dhabi most of the time. Kuala Lumpur to London Heathrow Airport flights stop in Dubai the next most. Doha sees the third most stopovers on flights from Kuala Lumpur to London Heathrow Airport.

Question 18

Where are the least popular stopover locations for Kuala Lumpur to London Heathrow Airport flights?

Accepted Answer

Flights departing from Kuala Lumpur and landing in London Heathrow Airport stopover in Jeddah least frequently. Singapore follows Jeddah in terms of the least common stopover location on Kuala Lumpur to London Heathrow Airport flights. Istanbul follows Singapore in terms of the least frequent stopover locations on Kuala Lumpur to London Heathrow Airport flights.

Question 19

What are some popular points of interest to see during a stopover in Dubai?

Accepted Answer

The majority of Dubai visitors spend their time at Naif Souq, LEGOLAND Dubai, and Gold Souq. Naif Souq, LEGOLAND Dubai, and Gold Souq are located about 6.3 km, 51.6 km, and 6.8 km, respectively from Dubai Intl.

Question 20

What is the cheapest time of day to fly from KUL to LHR?

Accepted Answer

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

Question 21

Can I find deals for flights from Kuala Lumpur to Heathrow that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Kuala Lumpur to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 22

How can I find direct flights from Kuala Lumpur to Heathrow?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur to Heathrow.

Question 23

Can I find deals for business class flights from Kuala Lumpur to Heathrow?

Accepted Answer

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.

Question 24

How does Cheapflights help users find flights from Kuala Lumpur to Heathrow?

Accepted Answer

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!

Question 25

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Heathrow?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Kuala Lumpur.

Question 26

Can Cheapflights find flights from Kuala Lumpur to Heathrow with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kuala Lumpur to Heathrow, users can toggle the no change fees filter when performing a flight search.

Question 27

Can Cheapflights notify me if prices for flights from Kuala Lumpur to Heathrow become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Kuala Lumpur to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	RM 2,801
One-way from	RM 1,225
Popular in	July
Cheapest in	November
Average price	RM 3,907

Airline	Cheapest	Average	Flexibility	On-time
SriLankan Airlines	CheapestRM 1,078	AverageRM 2,888	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Shenzhen Airlines	CheapestRM 1,265	AverageRM 3,642	FlexibilityNo cancel fee	On-time63%	Search Shenzhen Airlines flights
AirAsia X	CheapestRM 1,736	AverageRM 2,923	FlexibilityNo cancel fee	On-time66%	Search AirAsia X flights
Air China	CheapestRM 1,896	AverageRM 3,301	FlexibilityNo cancel fee	On-time67%	Search Air China flights
China Eastern	CheapestRM 2,126	AverageRM 3,472	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Turkish Airlines	CheapestRM 2,189	AverageRM 2,539	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Etihad Airways	CheapestRM 2,260	AverageRM 2,733	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
China Southern	CheapestRM 2,322	AverageRM 3,238	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
KLM	CheapestRM 2,372	AverageRM 3,199	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Singapore Airlines	CheapestRM 2,601	AverageRM 3,089	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Cheap flights from Kuala Lumpur to London Heathrow Airport from RM 1,225

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 17/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kuala Lumpur to Heathrow

Cheapest flights from Kuala Lumpur to HeathrowExplore the most affordable flight options available from Kuala Lumpur to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Explore the most affordable flight options available from Kuala Lumpur to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Best flights from Kuala Lumpur to HeathrowDiscover carefully curated flight deals from Kuala Lumpur to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 August 2026.

Discover carefully curated flight deals from Kuala Lumpur to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 August 2026.

Direct flights from Kuala Lumpur to HeathrowExplore direct flight options from Kuala Lumpur to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 August 2026.

Explore direct flight options from Kuala Lumpur to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 August 2026.

Last-minute flights from Kuala Lumpur to HeathrowDiscover last-minute flight deals from Kuala Lumpur to Heathrow. Data last updated 2 August 2026 and is based on user searches.

Discover last-minute flight deals from Kuala Lumpur to Heathrow. Data last updated 2 August 2026 and is based on user searches.

One-way flights from Kuala Lumpur to HeathrowSearch for one-way flight options from Kuala Lumpur to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 August 2026.

Search for one-way flight options from Kuala Lumpur to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 August 2026.

Find flight deals from Kuala Lumpur to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kuala Lumpur to London Heathrow Airport that are best for you.

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.

Cheapflights Insights

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

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 2 August 2026.

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

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 2 August 2026.

The most flights from MY1 to LHR are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

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

Airfare is below average for this route at the moment.

Kuala Lumpur to London Heathrow Airport flights typically cost between RM 3,523 and RM 4,536 in December.The cheapest return price found within the last 5 days was RM 2,821 on Royal Jordanian (19 Dec–2 Jan).

How often are flights from Kuala Lumpur to London delayed?

About 14% 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?

Wednesday 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 6% of flights being delayed.

How far ahead should I book a flight from Kuala Lumpur to London Heathrow Airport?

The price you pay for your flight from Kuala Lumpur to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Heathrow

Related info for your journey

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

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

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

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

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

Where are the most common stopover locations when flying from Kuala Lumpur to London Heathrow Airport?

What are some popular points of interest to see during a stopover in Dubai?

Where are the least popular stopover locations for Kuala Lumpur to London Heathrow Airport flights?

Can I find deals for flights from Kuala Lumpur to Heathrow that include hotel bookings?

How can I find direct flights from Kuala Lumpur to Heathrow?

Can I find deals for business class flights from Kuala Lumpur to Heathrow?

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kuala Lumpur to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Heathrow by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Kuala Lumpur to Heathrow by cabin class

Find flights from Kuala Lumpur to Heathrow, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 2 August 2026.

Kuala Lumpur and Heathrow flights

Browse other Kuala Lumpur and Heathrow flight options. Last updated on 2 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top 10 airlines flying from Kuala Lumpur to Heathrow

Fly with Cheapflights

How does Cheapflights help users find flights from Kuala Lumpur to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur to Heathrow?

Can Cheapflights find flights from Kuala Lumpur to Heathrow with no change fees?

Cheapest flights from Kuala Lumpur to Heathrow
Explore the most affordable flight options available from Kuala Lumpur to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Best flights from Kuala Lumpur to Heathrow
Discover carefully curated flight deals from Kuala Lumpur to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 August 2026.

Direct flights from Kuala Lumpur to Heathrow
Explore direct flight options from Kuala Lumpur to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 August 2026.

Last-minute flights from Kuala Lumpur to Heathrow
Discover last-minute flight deals from Kuala Lumpur to Heathrow. Data last updated 2 August 2026 and is based on user searches.

One-way flights from Kuala Lumpur to Heathrow
Search for one-way flight options from Kuala Lumpur to Heathrow. Find affordable one-way fares based on user searches. Data last updated 2 August 2026.

Kuala Lumpur to London Heathrow Airport flights typically cost between RM 3,523 and RM 4,536 in December.
The cheapest return price found within the last 5 days was RM 2,821 on Royal Jordanian (19 Dec–2 Jan).