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Cheap flights from Kuala Lumpur Intl Airport to London Heathrow Airport from $463

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — LHR
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to London Heathrow are usually found in November or February, booked 77 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

Cheap flight deals from Kuala Lumpur Intl to Heathrow

Enter your travel dates to find the best prices.

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 28 January 2026.

Thu 12/1110:05
KUL
-
LHR
1 stop20h 20m
Turkish Airlines
Mon 16/1122:40
LHR
-
KUL
1 stop49h 45m
Turkish Airlines
Deal found 26/1$878
Thu 12/310:05
KUL
-
LHR
1 stop20h 20m
Turkish Airlines
Thu 19/306:35
LHR
-
KUL
1 stop41h 50m
Turkish Airlines
Deal found 26/1$879
Thu 12/310:05
KUL
-
LHR
1 stop20h 20m
Turkish Airlines
Fri 20/322:35
LHR
-
KUL
1 stop47h 40m
Turkish Airlines
Deal found 26/1$882
Thu 5/310:05
KUL
-
LHR
1 stop31h 50m
Turkish Airlines
Thu 12/322:35
LHR
-
KUL
1 stop47h 40m
Turkish Airlines
Deal found 26/1$885
Thu 12/320:05
KUL
-
LHR
1 stop29h 25m
China Eastern
Thu 19/321:00
LHR
-
KUL
1 stop33h 40m
China Eastern
Deal found 25/1$887
Tue 10/320:05
KUL
-
LHR
1 stop29h 25m
China Eastern
Wed 11/321:00
LHR
-
KUL
1 stop19h 55m
China Eastern
Deal found 26/1$888
Thu 12/310:05
KUL
-
LHR
1 stop19h 00m
Turkish Airlines
Tue 14/406:30
LHR
-
KUL
1 stop42h 40m
Turkish Airlines
Deal found 26/1$890
Mon 2/309:35
KUL
-
LHR
1 stop29h 05m
Etihad Airways
Sat 9/521:45
LHR
-
KUL
1 stop15h 05m
Etihad Airways
Deal found 26/1$892
Thu 23/409:50
KUL
-
LHR
1 stop18h 10m
Turkish Airlines
Mon 4/522:35
LHR
-
KUL
1 stop50h 35m
Turkish Airlines
Deal found 27/1$894
Sun 8/204:25
KUL
-
LHR
1 stop37h 30m
Turkish Airlines
Mon 16/218:00
LHR
-
KUL
1 stop39h 20m
Turkish Airlines
Deal found 26/1$895

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 28 January 2026.

Round-trip from

$879

One-way from

$463

Popular in

August

Cheapest in

November

Average price

$1,123
Turkish Airlines
  • Turkish Airlines
  • 12/3-19/3
  • 2 total stops
  • 62h 10m total
  • Kuala Lumpur to London
Search Deals
Shenzhen Airlines
  • Shenzhen Airlines
  • 31/3
  • 1 total stop
  • 23h 30m total
  • Kuala Lumpur to London
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($208 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 647,157 searches. Data last updated 28 January 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

Kuala Lumpur Intl

Fly to

Heathrow

Route

Depart

Return

Price

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 10/3

02:05-17:30

2 stops23h 25m

London Heathrow

Wed 18/3

21:00-02:30

3 stops45h 30m

$907

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 24/4

09:50-11:40

1 stop32h 50m

London Heathrow

Sun 3/5

18:25-08:10

1 stop54h 45m

$917

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 9/3

16:00-17:30

1 stop33h 30m

London Heathrow

Thu 12/3

21:00-14:40

1 stop33h 40m

$993

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 3/3

02:05-17:30

2 stops47h 25m

London Heathrow

Thu 5/3

21:00-19:05

1 stop38h 05m

$1,003

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 1/2

15:45-17:30

3 stops57h 45m

London Heathrow

Thu 5/2

21:00-00:55

1 stop19h 55m

$1,110

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 9/2

09:15-15:25

Nonstop14h 10m

London Heathrow

Mon 16/2

10:25-07:15

Nonstop12h 50m

$1,120

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Mon 16/3

18:25-16:10

1 stop29h 45m

London Heathrow

Fri 3/4

16:50-08:35

1 stop32h 45m

$1,137

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Sun 1/2

23:20-05:25

Nonstop14h 05m

London Heathrow

Sat 28/2

20:35-17:25

Nonstop12h 50m

$1,200

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Tue 10/2

23:20-05:25

Nonstop14h 05m

London Heathrow

Wed 25/2

20:35-17:25

Nonstop12h 50m

$1,202

Kuala LumpurLondon

KUL - LHR

KULLHR

Kuala Lumpur Intl

Fri 6/3

01:55-17:30

1 stop23h 35m

London Heathrow

Sat 7/3

21:00-02:30

3 stops45h 30m

$1,203

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 23 results
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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 23 January 2026.

The best time to book flights from Kuala Lumpur Intl Airport to London Heathrow Airport is 77 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, June is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $792). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in August is currently the most expensive (average of $1,012). 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 28 January 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?

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 January 2026.
See what other customers who have flown with British Airways from Kuala Lumpur Intl Airport to London Heathrow Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,704 reviews
Check prices

Entertainment

6.4

Crew

7.6

Food

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.
British Airways
6.7
Okay
7,704 reviews
British Airways
6.7
Okay
7,704 reviews
Check prices

Entertainment

6.4

Crew

7.6

Food

6.4

Overall

6.7

Comfort

6.8

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Lakshmi,Dec 2025

SFO - LHR

I had a great time on the flight with good entertainment and food. The staff was awesome. The only thing was there was a delay in boarding and takeoff from London. However, I was pleasantly surprised when the airline sent an apology for the few later landing in Mumbai. They did not have WiFi on board on the leg from London to Mumbai but that was okay for me. On the first leg from SF to London, a couple of seats ahead of me had issues with their display so they could not watch anything on their screens although the stewardess gas be them an option to use the WiFi on their devices. This did not affect me, however, so that was cool. I would recommend British Airways. This was my first time flying with them and I had a lovely flight.

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 23h 25m. China Eastern provides one of the quickest options available for as low as $907. 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 is the cheapest airline to fly from Kuala Lumpur Intl Airport to London Heathrow Airport round-trip?

    Currently priced at $1,134, British Airways will fly you from Kuala Lumpur Intl Airport to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip.

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

    Consider American Airlines (93%), Iberia (93%) or British Airways (93%) 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, June is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London Heathrow Airport (average of $792). Flying from Kuala Lumpur Intl Airport to London Heathrow Airport in August is currently the most expensive (average of $1,012). 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
Kingston upon Thames
Salisbury
Hounslow
Horsham
Southall
Chatham
Dover
Braintree
Gatwick
Chertsey

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Top airline flying from Kuala Lumpur Intl to Heathrow

Discover the top airline 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 647,157 searches. Data last updated 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,134Average$1,255FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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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?

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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?

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