Cheap flights from Kuala Lumpur Intl Airport to London from $434

KUL — LON
21 Sep — 28 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Kuala Lumpur Intl to London are usually found in November or February, booked 57 days in advance, depart on a Thursday or Tuesday and return on a Thursday

Cheap flight deals from Kuala Lumpur Intl to London

Enter your travel dates to find the best prices.

Cheapest flights from Kuala Lumpur Intl to London

Wed 21/1009:50 -
1 stop15h 55m
Fri 30/1008:50 -
1 stop26h 55m
Deal found 19/8$964
Mon 21/909:50 -
1 stop15h 55m
Thu 24/920:45 -
1 stop16h 00m
Deal found 17/8$965
Mon 5/1009:50 -
1 stop15h 55m
Mon 12/1009:30 -
1 stop27h 15m
Deal found 21/8$969
Tue 6/1009:50 -
1 stop15h 55m
Tue 13/1014:45 -
1 stop22h 00m
Deal found 22/8$971
Tue 15/909:50 -
1 stop28h 10m
Wed 30/909:30 -
1 stop27h 15m
Deal found 18/8$979
Sun 4/1009:50 -
1 stop28h 10m
Mon 19/1009:30 -
1 stop27h 15m
Deal found 18/8$981
Sun 11/1009:50 -
1 stop28h 10m
Thu 22/1009:30 -
1 stop27h 15m
Deal found 20/8$983
Thu 17/909:50 -
1 stop28h 10m
Mon 28/921:45 -
1 stop15h 00m
Deal found 21/8$986
Tue 15/909:50 -
1 stop28h 10m
Wed 16/920:45 -
1 stop16h 00m
Deal found 17/8$992

Find flight deals from Kuala Lumpur Intl to London

Round-trip from

$964

One-way from

$434

Popular in

August

Cheapest in

November

Average price

$1,214

Good round-trip deal

$1,326 or less

Good one-way deal

$1,864 or less
Etihad Airways
  • Etihad Airways
  • 21/10-30/10
  • 2 total stops
  • 42h 50m total
  • Kuala Lumpur to London
Singapore Airlines
  • Singapore Airlines
  • 11/10
  • 1 total stop
  • 17h 35m total
  • Kuala Lumpur to London
Highest demand for flights based on searches. 8% potential increase in price ($144 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average return price).
Average for round-trip flights in August 2026
Price to beat on a round-trip flight from Kuala Lumpur Intl to London (LON).
Price to beat on a one-way flight from Kuala Lumpur Intl to London (LON).

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Thu 1/10

09:50-07:00

1 stop28h 10m

London Heathrow

Thu 8/10

14:45-19:45

1 stop22h 00m

$965

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Thu 24/9

09:50-07:00

1 stop28h 10m

London Heathrow

Wed 30/9

14:45-19:45

1 stop22h 00m

$965

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Sun 25/10

09:30-18:10

1 stop16h 40m

London Heathrow

Thu 29/10

19:20-19:45

1 stop16h 25m

$1,027

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Fri 22/1

03:20-12:05

1 stop16h 45m

London Heathrow

Fri 5/2

19:20-19:45

1 stop16h 25m

$1,029
Fastest return journey

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Fri 27/11

23:15-05:20

Nonstop14h 05m

London Heathrow

Mon 30/11

14:00-14:40

1 stop16h 40m

$1,161

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Thu 1/10

22:50-05:25

Nonstop13h 35m

London Heathrow

Thu 8/10

20:40-14:15

1 stop34h 35m

$1,196

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Sun 25/10

19:55-08:00

1 stop20h 05m

London Heathrow

Thu 29/10

21:10-18:05

Nonstop12h 55m

$1,218

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Thu 17/12

03:20-14:30

1 stop19h 10m

London Heathrow

Fri 18/12

19:20-02:10

1 stop22h 50m

$1,268

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Fri 27/11

17:35-06:35

2 stops21h 00m

London Heathrow

Mon 30/11

09:30-15:30

2 stops22h 00m

$1,286
Cheapest one-way
Fastest single journey

Kuala LumpurLondon

KUL Kuala Lumpur Intl - LHR London Heathrow

KULLHR

Kuala Lumpur Intl

Wed 16/9

19:20-06:30

1 stop18h 10m

$451

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Kuala Lumpur Intl to London

Have a flexible travel schedule? Discover the best time to fly to London from Kuala Lumpur Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Kuala Lumpur Intl Airport to London

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

Currently, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London (average of $953). Flying from Kuala Lumpur Intl Airport to London in August is currently the most expensive (average of $1,252). 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 LON?

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 as you normally would.

Weekly flight availability from Kuala Lumpur Intl Airport to London

The most flights from KUL to LON are scheduled on a Wednesday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

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

Airfare is below average for this route at the moment.
Kuala Lumpur Intl Airport to London flights typically cost between $1,013 and $1,527 in October.
The cheapest return price found within the last 5 days was $964 on Etihad Airways (21 Oct–30 Oct).

What’s the top stopover airport for flights from Kuala Lumpur Intl Airport to London?

Abu Dhabi (AUH) – chosen by Cheapflights users on 30% of one-stop itineraries from Kuala Lumpur Intl Airport to London on Cheapflights.

What’s the cheapest stopover airport for flights from Kuala Lumpur Intl Airport to London?

Manama (BAH) is the most affordable one-stop option, with an average return flight price of $740.

What’s the fastest stopover option from Kuala Lumpur Intl Airport to London?

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 16h 05m.

Which airport typically offers the quickest stopover for flights from Kuala Lumpur Intl Airport to London?

Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average stopover time of 1h 14m.

How often are flights from Kuala Lumpur to London delayed?

About 13% 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?

Thursday 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 5% of flights being delayed.

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

To ensure you get the cheapest price possible for a flight from Kuala Lumpur Intl Airport to London, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Kuala Lumpur Intl Airport to London, such as Emirates,Qatar Airways, andChina Eastern. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Food

7.9

Crew

8.4

Boarding

8.2

Overall

8.1

Comfort

8.0

Entertainment

8.2

Reviews

1 / 20
6.0
Good

Jodie,Aug 2026

SYD - DXB

Overall it was a good flight with great service, however we paid for extra legroom only to find that the seat my husband was on was extremely small, it was the “window” seat. It seemed smaller than a regular seat so definitely not worth the amount we paid.

Related info for your journey

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

    A quick flight from Kuala Lumpur Intl Airport to London can take about 28h 10m. Etihad Airways provides one of the quickest options available for as low as $965. Airlines will cover a distance of 10598 km.

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

    No one likes to see their flight delayed. When booking a flight from Kuala Lumpur Intl Airport to London consider choosing Royal Air Maroc(98%), Malaysia Airlines(98%) or Singapore Airlines(98%), as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Kuala Lumpur Intl Airport to London is generally $1,361, our data shows the cheapest flight currently is $1,319. When looking at the most popular route, (Kuala Lumpur Intl - London Heathrow), you can expect to pay $1,046 for that flight.

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

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

    Dubai Mall, Gold Souq, and Burj Al Arab are the most popular attractions in Dubai if you're in need of something to do during your stopover. Those on a stopover in Dubai interested in visiting Dubai Mall, Gold Souq, or Burj Al Arab can do so by traveling 10.5 km, 6.8 km, and 21.8 km, respectively from Dubai Intl. Those on a stopover in Dubai in need of a car hire can book one at Dubai Intl for about $35.

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

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

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

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

    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 London.

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

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

    Currently, November is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to London (average of $953). Flying from Kuala Lumpur Intl Airport to London in August is currently the most expensive (average of $1,252). 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.

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