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Cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport from S$ 416

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 15-10. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
4 Aug — 11 Aug1
1 adult

Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or October, booked 78 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap 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 July 2025.

Round-trip from

S$ 845

One-way from

S$ 416

Popular in

August

Cheapest in

November

Average price

S$ 1,169

Good round-trip deal

S$ 1,489 or less

Good one-way deal

S$ 633 or less
Singapore Airlines
  • Singapore Airlines
  • 5-11-20-11
  • 2 total stops
  • 33h 40m total
  • Kuala Lumpur to London
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Malaysia Airlines
  • Malaysia Airlines
  • 15-10
  • Nonstop
  • 13h 45m total
  • Kuala Lumpur to London
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (S$ 205 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (S$ 28 potential savings vs. average return price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Kuala Lumpur Intl to London Heathrow.
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Price to beat on a one-way flight from Kuala Lumpur Intl to London Heathrow.
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Find flight deals from Kuala Lumpur Intl to Heathrow

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 July 2025.

Wed 5-1108:55KUL - LHR
1 stop18h 15mSingapore Airlines
Thu 20-1110:55LHR - KUL
1 stop15h 25mSingapore Airlines
Deal found 28-7S$ 845
Sat 11-1009:50KUL - LHR
1 stop15h 55mEtihad Airways
Sun 19-1021:45LHR - KUL
1 stop15h 05mEtihad Airways
Deal found 29-7S$ 848
Sun 28-910:50KUL - LHR
1 stop17h 00mTurkish Airlines
Sat 4-1013:20LHR - KUL
1 stop20h 45mTurkish Airlines
Deal found 28-7S$ 850
Wed 5-1123:30KUL - LHR
Nonstop14h 05mMalaysia Airlines
Thu 20-1121:25LHR - KUL
Nonstop12h 55mMalaysia Airlines
Deal found 30-7S$ 886
Sun 19-1002:20KUL - LHR
1 stop23h 40mChina Southern
Tue 28-1022:00LHR - KUL
1 stop33h 40mChina Southern
Deal found 28-7S$ 896
Mon 20-1008:50KUL - LHR
1 stop18h 10mMultiple Airlines
Tue 28-1009:55LHR - KUL
2 stops25h 40mMultiple Airlines
Deal found 28-7S$ 919
Wed 17-921:25KUL - LHR
1 stop28h 45mOman Air
Sat 27-920:50LHR - KUL
1 stop16h 15mOman Air
Deal found 29-7S$ 923
Wed 24-902:15KUL - LHR
1 stop19h 10mEmirates
Tue 30-916:50LHR - KUL
1 stop22h 00mEmirates
Deal found 29-7S$ 930

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 200,618 searches. Data last updated 30 July 2025.
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

Kuala Lumpur Intl

Fly to

Heathrow

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 5-11

08:55-19:10

1 stop18h 15m

London Heathrow

Thu 20-11

10:55-10:20

1 stop15h 25m

S$ 845

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sat 11-10

09:50-18:45

1 stop15h 55m

London Heathrow

Sun 19-10

21:45-19:50

1 stop15h 05m

S$ 848

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 28-9

10:50-20:50

1 stop17h 00m

London Heathrow

Sat 4-10

13:20-17:05

1 stop20h 45m

S$ 850

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 17-11

09:25-15:25

Nonstop14h 00m

London Heathrow

Fri 28-11

10:25-07:15

Nonstop12h 50m

S$ 887

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 19-10

02:20-19:00

1 stop23h 40m

London Heathrow

Tue 28-10

22:00-15:40

1 stop33h 40m

S$ 896

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 24-11

23:50-10:45

1 stop18h 55m

London Heathrow

Mon 8-12

10:00-15:40

1 stop21h 40m

S$ 906

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 20-10

08:50-20:00

1 stop18h 10m

London Heathrow

Tue 28-10

09:55-19:35

2 stops25h 40m

S$ 919

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 17-9

21:25-19:10

1 stop28h 45m

London Heathrow

Thu 25-9

20:50-20:05

1 stop16h 15m

S$ 923

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 29-9

02:15-14:25

1 stop19h 10m

London Heathrow

Wed 8-10

19:50-21:50

1 stop19h 00m

S$ 933

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Wed 15-10

09:50-16:35

Nonstop13h 45m

S$ 416

Flights are sorted by cheapest return flights first.

Deals found on 28-7

Showing 1-10 of 20 results
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?

Use this chart to determine the optimal time to book a return flight from Kuala Lumpur Intl to Heathrow. Price data was last updated on 25 July 2025.

The price you pay for your flight from Kuala Lumpur Intl Airport to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of S$ 757). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in July is currently the most expensive (average of S$ 971). 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 July 2025.

When flying from Kuala Lumpur Intl Airport to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 30% versus a flight in the afternoon.

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 30 July 2025.

The most flights from KUL to LHR are scheduled on a Monday (8 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).

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

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.

Dubai (DXB) – chosen by Cheapflights users on 30% 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.

Guangzhou (CAN) is the most affordable one-stop option, with an average return flight price of S$ 777.

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 Jeddah (JED) have the shortest average one-way travel time for one-stop routes: 9h 01m.

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 Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 40m.

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 July 2025.
Read reviews from past customers who have flown with EVA Air, Emirates, andSingapore Airlines from Kuala Lumpur Intl Airport to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,221 reviews
EVA Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very Good
3,296 reviews
EVA Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very Good
1,338 reviews
EVA Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
KLM
7.8
Good
1,383 reviews
EVA Air
8.4
Very Good
1,221 reviews
Check prices

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

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

    Currently priced at S$ 845, Singapore Airlines will fly you from Kuala Lumpur Intl Airport to London Heathrow Airport and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Etihad Airways and Turkish Airlines - these airlines can fly you to your destination from S$ 848 and S$ 850, respectively. Singapore Airlines is currently priced 14% below the average price you’ll pay for this route.

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

    S$ 416 is the cheapest one-way deal found within the past few days, from Malaysia Airlines. You may also be able to find cheap deals on Turkish Airlines and Emirates, with prices starting from S$ 417 and S$ 433, respectively.

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

    Before booking your flight to London Heathrow Airport from Kuala Lumpur Intl Airport, have a look at the most reliable airlines to get you to your destination on time: Iberia (92%), British Airways (92%), Firefly( 75%).

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

    Looking at all options, your cheapest flight can be booked for S$ 633. While the most popular route (Kuala Lumpur Intl - London Heathrow) can be booked for S$ 1,103 on average our data indicates S$ 1,078 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, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of S$ 757). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in July is currently the most expensive (average of S$ 971). 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
Hayes
Hounslow

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Fly from Kuala Lumpur Intl to Heathrow on these airlines

Choose from the following airlines for your flight from Kuala Lumpur Intl to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 30 July 2025.
Emirates flights from Kuala Lumpur Intl to London Heathrow
Malaysia Airlines flights from Kuala Lumpur Intl to London Heathrow
Singapore Airlines flights from Kuala Lumpur Intl to London Heathrow

Top 5 airlines flying from Kuala Lumpur Intl to Heathrow

Discover the top 5 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 200,618 searches. Data last updated 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 686AverageS$ 956FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Etihad AirwaysCheapestS$ 776AverageS$ 832FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapestS$ 821AverageS$ 958FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapestS$ 852AverageS$ 1,093FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Malaysia AirlinesCheapestS$ 934AverageS$ 1,098FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Kuala Lumpur Intl to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Kuala Lumpur Intl to Heathrow with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Kuala Lumpur Intl today and book when prices fit your budget.

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