Cheap flights from London Heathrow Airport to Kuala Lumpur Intl Airport from £307

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — KUL
26 May — 2 Jun1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Kuala Lumpur Intl are usually found in May or November, booked 26 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Heathrow to Kuala Lumpur Intl

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Kuala Lumpur Intl
Explore the most affordable flight options available from Heathrow to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 April 2026.

Tue 22/920:25
LHR
-
KUL
1 stop19h 35m
Air China
Wed 21/1000:15
KUL
-
LHR
1 stop24h 25m
Air China
Deal found 24/4£448
Mon 18/522:05
LHR
-
KUL
1 stop37h 40m
Shenzhen Airlines
Thu 4/619:45
KUL
-
LHR
1 stop31h 15m
Shenzhen Airlines
Deal found 24/4£448
Mon 1/614:40
LHR
-
KUL
1 stop26h 55m
SAUDIA
Thu 11/617:35
KUL
-
LHR
1 stop26h 05m
SAUDIA
Deal found 21/4£449
Mon 14/920:25
LHR
-
KUL
1 stop19h 35m
Air China
Wed 21/1000:15
KUL
-
LHR
1 stop27h 10m
Air China
Deal found 21/4£452
Tue 1/1222:10
LHR
-
KUL
1 stop35h 35m
Air China
Sat 26/1200:20
KUL
-
LHR
1 stop25h 30m
Air China
Deal found 22/4£454
Mon 14/920:25
LHR
-
KUL
1 stop19h 35m
Air China
Tue 20/1000:15
KUL
-
LHR
1 stop24h 25m
Air China
Deal found 22/4£454
Fri 11/920:25
LHR
-
KUL
1 stop19h 35m
Air China
Wed 21/1000:15
KUL
-
LHR
1 stop24h 25m
Air China
Deal found 21/4£455
Sun 20/922:05
LHR
-
KUL
1 stop21h 00m
Shenzhen Airlines
Fri 16/1019:45
KUL
-
LHR
1 stop31h 05m
Shenzhen Airlines
Deal found 21/4£457
Wed 6/514:40
LHR
-
KUL
1 stop26h 55m
SAUDIA
Tue 26/502:15
KUL
-
LHR
1 stop17h 25m
SAUDIA
Deal found 25/4£462
Mon 1/622:00
LHR
-
KUL
2 stops30h 25m
Hainan Airlines
Thu 11/621:05
KUL
-
LHR
2 stops29h 25m
Hainan Airlines
Deal found 22/4£462
Mon 28/922:05
LHR
-
KUL
1 stop21h 00m
Shenzhen Airlines
Thu 22/1003:05
KUL
-
LHR
1 stop23h 55m
Shenzhen Airlines
Deal found 21/4£463

Find flight deals from Heathrow to Kuala Lumpur Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Kuala Lumpur Intl (KUL). 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 26 April 2026.

Round-trip from

£448

One-way from

£307

Popular in

December

Cheapest in

May

Average price

£649

Good round-trip deal

£823 or less

Good one-way deal

£570 or less
Air China
  • Air China
  • 22/9-21/10
  • 2 total stops
  • 44h 00m total
  • London to Kuala Lumpur
9/5
  • 9/5
  • 2 total stops
  • 29h 20m total
  • London to Kuala Lumpur
Highest demand for flights based on searches. 3% potential increase in price (£21 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from London Heathrow to Kuala Lumpur Intl.
Price to beat on a one-way flight from London Heathrow to Kuala Lumpur Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Kuala Lumpur Intl 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 858,174 searches. Data last updated 26 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Kuala Lumpur Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sat 6/6

14:45-19:45

1 stop22h 00m

Kuala Lumpur Intl

Sat 13/6

21:55-15:05

1 stop24h 10m

£637

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 12/7

20:50-08:15

1 stop28h 25m

Kuala Lumpur Intl

Thu 23/7

09:30-06:30

1 stop28h 00m

£696
Fastest return journey

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 19/8

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Wed 30/9

22:50-05:25

Nonstop13h 35m

£849

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 14/5

20:45-19:45

1 stop16h 00m

Kuala Lumpur Intl

Thu 28/5

10:10-12:45

2 stops33h 35m

£915

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 30/6

09:30-17:40

2 stops25h 10m

Kuala Lumpur Intl

Mon 13/7

09:50-07:00

1 stop28h 10m

£923

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Mon 1/6

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Tue 23/6

09:30-18:00

1 stop15h 30m

£962

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Wed 21/10

11:00-07:15

Nonstop13h 15m

Kuala Lumpur Intl

Fri 30/10

09:15-15:25

Nonstop14h 10m

£982

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Thu 14/5

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Wed 27/5

02:00-14:05

1 stop19h 05m

£1,035

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Tue 2/6

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Sun 7/6

22:50-05:25

Nonstop13h 35m

£1,070

LondonKuala Lumpur

LHR - KUL

LHRKUL

London Heathrow

Sun 17/5

21:30-17:50

Nonstop13h 20m

Kuala Lumpur Intl

Sun 7/6

22:50-05:25

Nonstop13h 35m

£1,189

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Heathrow to Kuala Lumpur Intl

Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur Intl from Heathrow 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 London Heathrow Airport to Kuala Lumpur Intl Airport

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

The price you pay for your flight from London Heathrow Airport to Kuala Lumpur Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 25 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 London Heathrow Airport to Kuala Lumpur Intl Airport?

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of £589). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in December is currently the most expensive (average of £913). 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 LHR to KUL?

Find hourly flight availability from Heathrow to Kuala Lumpur Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 April 2026.

When flying from London Heathrow Airport to Kuala Lumpur Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Reviews of airlines servicing Kuala Lumpur Intl

Get insights into the airlines that provide service to Kuala Lumpur Intl. 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 Kuala Lumpur Intl. Reviews last updated 26 April 2026.
Read reviews from past customers who have flown with Singapore Airlines,Qatar Airways, andMalaysia Airlines from London Heathrow Airport to Kuala Lumpur Intl 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.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Overall

8.2

Food

7.8

Boarding

8.3

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Kuala Lumpur Intl. 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 London Heathrow Airport to Kuala Lumpur Intl Airport?

    Departing from London Heathrow Airport to Kuala Lumpur Intl Airport will take you 13h 20m. London Heathrow Airport and Kuala Lumpur Intl Airport are separated by a distance of 6585 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, China Eastern (£327), Hainan Airlines (£328), and Air India (£344) offers the cheapest pricing from London Heathrow Airport to Kuala Lumpur Intl Airport. China Eastern is 52% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapet airlines for a one-way flight from London Heathrow Airport to Kuala Lumpur Intl Airport are Shenzhen Airlines (£181), Air China (£244), and Hainan Airlines (£263).

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

    Before booking your flight to Kuala Lumpur Intl Airport from London Heathrow Airport, check out the most reliable airlines to get you to your destination on time: American Airlines (88%), Royal Air Maroc (88%), Iberia( 88%).

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

    Looking at all options, your cheapest flight can be booked for £509. While the most popular route (London Heathrow - Kuala Lumpur Intl) can be booked for £439 on average, our data indicates £1,518 when flying from London Heathrow Airport to Kuala Lumpur Intl Airport.

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

  • What are some popular things to do or see while on a stopover in Abu Dhabi?

    Abu Dhabi travellers tend to visit Emirates Palace, Yas Waterworld, and Ferrari World Abu Dhabi more than anywhere else. Emirates Palace, Yas Waterworld and Ferrari World Abu Dhabi are located about 21.1 mi, 5.0 mi, and 4.5 mi, respectively from Abu Dhabi Zayed Intl if you are interested in checking them out. Travellers can book a car hire at Abu Dhabi Zayed Intl for about £12 per day to make their sightseeing more efficient.

  • What are points of interest worth seeing during a stopover in Singapore?

    Sentosa, Merlion, and Masjid Sultan are the most popular attractions in Singapore if you're in need of something to do during your stopover. Sentosa, Merlion and Masjid Sultan are located about 13.4 mi, 10.5 mi, and 9.8 mi, respectively from Singapore Changi if you are interested in checking them out. Those on a stopover in Singapore in need of a car hire can book one at Singapore Changi for about £73.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Kuala Lumpur Intl 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 London Heathrow Airport to Kuala Lumpur Intl Airport?

    Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Kuala Lumpur Intl Airport (average of £589). Flying from London Heathrow Airport to Kuala Lumpur Intl Airport in December is currently the most expensive (average of £913). 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 Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Genting Highlands
Port Dickson
Petaling Jaya
Sepang
Bentong
Shah Alam
Puchong
Putrajaya

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.

Fly from Heathrow to Kuala Lumpur Intl on these airlines

Choose from the following airlines for your flight from Heathrow to Kuala Lumpur Intl. Flights are based on user searches made on Cheapflights and were last updated on 26 April 2026.

Top 10 airlines flying from Heathrow to Kuala Lumpur Intl

Discover the top 10 airlines that operate flights from Heathrow to Kuala Lumpur Intl. 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 858,174 searches. Data last updated 26 April 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£327Average£461FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Hainan AirlinesCheapest£328Average£405FlexibilityNo cancel feeOn-time61%
Search Hainan Airlines flights
Air IndiaCheapest£344Average£556FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Shenzhen AirlinesCheapest£360Average£457FlexibilityNo cancel feeOn-time63%
Search Shenzhen Airlines flights
Air ChinaCheapest£390Average£479FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£409Average£587FlexibilityNo cancel feeOn-time69%
Search China Southern flights
AirAsia XCheapest£466Average£550FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
SAUDIACheapest£471Average£565FlexibilityNo cancel feeOn-time86%
Search SAUDIA flights
KLMCheapest£472Average£645FlexibilityNo cancel feeOn-time75%
Search KLM flights
Etihad AirwaysCheapest£479Average£589FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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 Heathrow to Kuala Lumpur Intl?

Cheapflights makes it easy to find Heathrow to Kuala Lumpur Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Kuala Lumpur Intl 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 Heathrow to Kuala Lumpur Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Heathrow to Kuala Lumpur Intl flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Heathrow to Kuala Lumpur Intl 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.