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Cheap flights from Kuala Lumpur Subang Airport to London from £223

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 Subang Airport to London departing on 3/3. 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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0 bags
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Find the cheapest flights from Kuala Lumpur Subang Airport to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:40 - 20:25
SZB
-
LHR
19h 45m
2 stops
Multiple Airlines Logo
09:30 - 13:10
LHR
-
SZB
20h 40m
2 stops
£705Multiple Airlines
Mon, 25 May - Mon, 1 Jun
Multiple Airlines Logo
21:30 - 15:00
SZB
-
LHR
25h 30m
1 stop
Multiple Airlines Logo
16:50 - 20:30
LHR
-
SZB
19h 40m
1 stop
£831Multiple Airlines
Sat, 7 Mar - Fri, 13 Mar
Multiple Airlines Logo
21:30 - 15:00
SZB
-
LHR
25h 30m
1 stop
Multiple Airlines Logo
17:50 - 20:30
LHR
-
SZB
18h 40m
1 stop
£862Multiple Airlines
Mon, 2 Mar - Tue, 17 Mar
Multiple Airlines Logo
07:40 - 19:30
SZB
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
11:20 - 10:50
LHR
-
SZB
16h 30m
1 stop
£869Multiple Airlines
Sat, 23 May - Sat, 30 May
Multiple Airlines Logo
07:40 - 19:30
SZB
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
11:20 - 10:50
LHR
-
SZB
16h 30m
1 stop
£901Multiple Airlines
Wed, 27 May - Wed, 3 Jun
Multiple Airlines Logo
07:40 - 19:30
SZB
-
LHR
18h 50m
1 stop
Multiple Airlines Logo
11:20 - 10:50
LHR
-
SZB
16h 30m
1 stop
£903Multiple Airlines
Sun, 24 May - Sun, 31 May
Singapore Airlines Logo
14:00 - 08:00
SZB
-
LHR
25h 00m
1 stop
Singapore Airlines Logo
11:20 - 13:10
LHR
-
SZB
18h 50m
1 stop
£908Singapore Airlines
Wed, 17 Jun - Mon, 22 Jun
Multiple Airlines Logo
21:30 - 18:35
SZB
-
LHR
29h 05m
2 stops
Multiple Airlines Logo
22:05 - 10:50
LHR
-
SZB
29h 45m
1 stop
£968Multiple Airlines
Sat, 21 Mar - Sat, 4 Apr
Singapore Airlines Logo
14:00 - 19:10
SZB
-
LHR
37h 10m
1 stop
Singapore Airlines Logo
20:35 - 13:10
LHR
-
SZB
32h 35m
1 stop
£1,021Singapore Airlines
Mon, 2 Mar - Thu, 5 Mar
Multiple Airlines Logo
21:30 - 15:00
SZB
-
LHR
25h 30m
1 stop
Multiple Airlines Logo
16:50 - 20:30
LHR
-
SZB
19h 40m
1 stop
£1,038Multiple Airlines
Fri, 27 Feb - Fri, 13 Mar

Singapore Airlines flights from Kuala Lumpur Subang Airport to London Heathrow Airport

Our best Singapore Airlines deals on Kuala Lumpur Subang Airport to London Heathrow Airport flight tickets
Singapore Airlines
17 Jun
SZB14:00Kuala Lumpur Subang
25h 00m
1 stop
LHR08:00London Heathrow
22 Jun
LHR11:20London Heathrow
18h 50m
1 stop
SZB13:10Kuala Lumpur Subang
£908
Singapore Airlines
2 Mar
SZB14:00Kuala Lumpur Subang
37h 10m
1 stop
LHR19:10London Heathrow
5 Mar
LHR20:35London Heathrow
32h 35m
1 stop
SZB13:10Kuala Lumpur Subang
£1,021
Singapore Airlines
5 Jul
SZB14:00Kuala Lumpur Subang
22h 55m
1 stop
LHR05:55London Heathrow
12 Aug
LHR09:25London Heathrow
20h 45m
1 stop
SZB13:10Kuala Lumpur Subang
£1,206

momondo Fare Finder

 
Customise your flight search to find flights from Kuala Lumpur Subang Airport to London Heathrow Airport 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Kuala Lumpur Subang Airport to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Mon 25/5

07:40-20:25

2 stops19h 45m

London Heathrow

Mon 1/6

09:30-13:10

2 stops20h 40m

£705

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Sat 7/3

21:30-15:00

1 stop25h 30m

London Heathrow

Fri 13/3

16:50-20:30

1 stop19h 40m

£831

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Mon 2/3

21:30-15:00

1 stop25h 30m

London Heathrow

Tue 17/3

17:50-20:30

1 stop18h 40m

£862

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Sat 23/5

07:40-19:30

1 stop18h 50m

London Heathrow

Sat 30/5

11:20-10:50

1 stop16h 30m

£869

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Wed 27/5

07:40-19:30

1 stop18h 50m

London Heathrow

Wed 3/6

11:20-10:50

1 stop16h 30m

£901

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Sun 24/5

07:40-19:30

1 stop18h 50m

London Heathrow

Sun 31/5

11:20-10:50

1 stop16h 30m

£903

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Wed 17/6

14:00-08:00

1 stop25h 00m

London Heathrow

Mon 22/6

11:20-13:10

1 stop18h 50m

£908

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Sat 21/3

21:30-18:35

2 stops29h 05m

London Heathrow

Sat 4/4

22:05-10:50

1 stop29h 45m

£968

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Mon 2/3

14:00-19:10

1 stop37h 10m

London Heathrow

Thu 5/3

20:35-13:10

1 stop32h 35m

£1,021

Kuala LumpurLondon

SZB - LHR

SZBLHR

Kuala Lumpur Subang

Fri 27/2

21:30-15:00

1 stop25h 30m

London Heathrow

Fri 13/3

16:50-20:30

1 stop19h 40m

£1,038

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

On average, the least expensive day to fly to London Heathrow Airport from Kuala Lumpur Subang Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £606. 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 £679.

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

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Kuala Lumpur Subang Airport to London Heathrow Airport in the morning for as low as £626. 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 £646 on average. Flights to London Heathrow Airport from Kuala Lumpur Subang Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

When to book flights from Kuala Lumpur Subang Airport to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Kuala Lumpur Subang Airport to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kuala Lumpur Subang Airport to London Heathrow Airport (SZB to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kuala Lumpur Subang Airport to London Heathrow Airport

Fastest flight time

18h 50m

Direct flights

None
The fastest flight from Kuala Lumpur Subang Airport to London Heathrow Airport takes 18h 50m
There are no direct flights from Kuala Lumpur Subang Airport to London Heathrow Airport. There are no popular flight routes from Kuala Lumpur Subang Airport to London Heathrow Airport.
Search flight deals

  • How far is Kuala Lumpur Subang to London Heathrow by plane?

    A flight from Kuala Lumpur Subang to London Heathrow will travel around 6557.4 mi. Typically, this will take 18h 50m by plane in normal conditions.

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

    Prices for flights from Kuala Lumpur Subang Airport to London Heathrow Airport are refreshed on a daily basis.

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

    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 Subang Airport to London Heathrow Airport.

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

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from Kuala Lumpur to London?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kuala Lumpur to London for you.

Can I find flights from Kuala Lumpur to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Kuala Lumpur with this policy.

How can momondo help me find flights from Kuala Lumpur to London?

momondo provides multiple filters to help you find the best flight to London from Kuala Lumpur. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kuala Lumpur to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kuala Lumpur to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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