Question 1

What is the cheapest day to depart on your flight to London Heathrow Airport?

Accepted Answer

On average, the least expensive day to fly to London Heathrow Airport from Kuala Lumpur is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £621. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Saturday is £694.

Question 2

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

Accepted Answer

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

Question 3

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

Accepted Answer

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the afternoon. momondo users have found flights departing from Kuala Lumpur to London Heathrow Airport in the afternoon for as low as £486. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £662 on average. Flights to London Heathrow Airport from Kuala Lumpur in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Question 4

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

Accepted Answer

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

Question 5

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

Accepted Answer

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

Question 6

Which airlines fly to London Heathrow Airport?

Accepted Answer

Malaysia Airlines, Emirates and Etihad Airways are the top three most popular airlines that fly to London Heathrow Airport from Kuala Lumpur according to our data. Malaysia Airlines is the first choice among our users, with 37% of people opting to fly with this airline when travelling to London Heathrow Airport. Keep in mind that there are 10 different airlines that fly to London Heathrow Airport on a routine basis, so you have a few additional options to choose from.

Question 7

How many flights depart from Kuala Lumpur to London Heathrow Airport on average per week?

Accepted Answer

As of December 2025, 63 flights take off from Kuala Lumpur and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Question 8

What is the cheapest Kuala Lumpur to London Heathrow flight route?

Accepted Answer

Fly from Kuala Lumpur Intl to London Heathrow for the best Kuala Lumpur - London Heathrow flight prices

Question 9

How often are flights from Kuala Lumpur to London delayed?

Accepted Answer

Historically, on average around 18% of flights between Kuala Lumpur and London have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

Question 10

What is the cheapest airline that flies from Kuala Lumpur to London Heathrow?

Accepted Answer

SriLankan Airlines and Hainan Airlines are the most popular carriers operating from Kuala Lumpur to London Heathrow

Question 11

What is the cheapest month to fly to London Heathrow Airport?

Accepted Answer

In general, November is the cheapest month to fly from Kuala Lumpur to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £502. The month of February is another great option to travel to London Heathrow Airport, with average flight prices from Kuala Lumpur averaging around £511.

Question 12

How many flights depart from Kuala Lumpur to London Heathrow Airport on average per day?

Accepted Answer

As of December 2025, 9 flights take off from Kuala Lumpur and land in London Heathrow Airport each day. The most common flight departure time for this route is 23:00, with 66% of daily flights taking off in the evening.

Question 13

How far in advance should I book a flight to London Heathrow Airport?

Accepted Answer

You are more likely to see cheaper flights to London Heathrow Airport from Kuala Lumpur when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around £577 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Kuala Lumpur for as low as £545 on momondo.

Question 14

What cabin class options are available on Kuala Lumpur to London Heathrow flights?

Accepted Answer

There are 4 cabin classes available to choose from on Kuala Lumpur to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 15

When did momondo last update prices for flights from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

Prices for flights from Kuala Lumpur to London Heathrow Airport were last updated today.

Question 16

How many operators does momondo search for flights from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

The number of operators available for flights from Kuala Lumpur to London Heathrow Airport is 10 as of December 2025.

Question 17

How old do you have to be to fly from Kuala Lumpur to London Heathrow Airport?

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kuala Lumpur to London Heathrow Airport.

Question 18

What documentation or ID do you need to fly to London Heathrow Airport?

Accepted Answer

The required travel and health documents for your London Heathrow Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Fastest flight time	13h 45m
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Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom £392	Free Cancellation	Rating 7.3 4,100 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom £396	Free Cancellation	Rating 7.4 1,332 reviews	Search Etihad Airways flights
SAUDIA	PriceFrom £447	Free Cancellation	Rating 7.4 647 reviews	Search SAUDIA flights
Singapore Airlines	PriceFrom £468	Free Cancellation	Rating 8.1 1,413 reviews	Search Singapore Airlines flights
Oman Air	PriceFrom £485	Free Cancellation	Rating 8.0 113 reviews	Search Oman Air flights
China Southern	PriceFrom £489	Free Cancellation	Rating 7.5 122 reviews	Search China Southern flights
Emirates	PriceFrom £497	Free Cancellation	Rating 8.1 3,440 reviews	Search Emirates flights
Qatar Airways	PriceFrom £503	Free Cancellation	Rating 7.4 3,683 reviews	Search Qatar Airways flights
Malaysia Airlines	PriceFrom £515	Free Cancellation	Rating 7.3 282 reviews	Search Malaysia Airlines flights
British Airways	PriceFrom £534	Free Cancellation	Rating 6.7 7,580 reviews	Search British Airways flights

Cheap flights from Kuala Lumpur to London from £203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kuala Lumpur to London departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Kuala Lumpur to London Heathrow Airport

What is the cheapest month to fly to London Heathrow Airport?

What is the cheapest day to depart on your flight to London Heathrow Airport?

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

What is the cheapest Kuala Lumpur to London Heathrow flight route?

Fly from Kuala Lumpur Intl to London Heathrow for the best Kuala Lumpur - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

What cabin class options are available on Kuala Lumpur to London Heathrow flights?

There are 4 cabin classes available to choose from on Kuala Lumpur to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Kuala Lumpur to London Heathrow?

SriLankan Airlines and Hainan Airlines are the most popular carriers operating from Kuala Lumpur to London Heathrow

Which airlines fly to London Heathrow Airport?

How often are flights from Kuala Lumpur to London delayed?

Historically, on average around 18% of flights between Kuala Lumpur and London have experienced a delay on any given week. The average delay length over the past 12 months has been 118 minutes.

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

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

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

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 5% of their flights experiencing any sort of delay.

How many flights depart from Kuala Lumpur to London Heathrow Airport on average per day?

As of December 2025, 9 flights take off from Kuala Lumpur and land in London Heathrow Airport each day. The most common flight departure time for this route is 23:00, with 66% of daily flights taking off in the evening.

How many flights depart from Kuala Lumpur to London Heathrow Airport on average per week?

As of December 2025, 63 flights take off from Kuala Lumpur and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.

Cheap Kuala Lumpur to London Heathrow Airport flight deals and tips

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How far is Kuala Lumpur to London Heathrow by plane?

When did momondo last update prices for flights from Kuala Lumpur to London Heathrow Airport?

How many operators does momondo search for flights from Kuala Lumpur to London Heathrow Airport?

How old do you have to be to fly from Kuala Lumpur to London Heathrow Airport?

What documentation or ID do you need to fly to London Heathrow Airport?

Best airlines flying from Kuala Lumpur to London Heathrow Airport

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