How long is the flight from London Heathrow Airport to Kuala Lumpur Subang Airport?

Singapore Airlines can get you from London Heathrow Airport to Kuala Lumpur Subang Airport in just under 31h 25m. Your travel time can differ by up to . London Heathrow Airport and Kuala Lumpur Subang Airport are separated by a distance of 10552 km.

In terms of precipitation, rainfall in Kuala Lumpur Subang Airport ranges from 120.0 - 280.0 inches per month. November is typically the wettest month, when rainfall can reach 280.0 mm. June is typically the driest time to visit Kuala Lumpur Subang Airport when rainfall is around 120.0 mm.

If weather is an important factor for your trip to Kuala Lumpur Subang Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What is the cheapest time of day to fly from LHR to SZB?

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

Can I find deals for flights from Heathrow to Subang that include hotel bookings?

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

How can I find direct flights from Heathrow to Subang?

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

Can I find deals for business class flights from Heathrow to Subang?

Yes. Cheapflights offers flight deals from Heathrow to Subang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

RM 1,628+ Cheap Flights from London Heathrow Airport to Kuala Lumpur Subang Airport

Cheap flight deals from Heathrow to Subang

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Heathrow to Subang
Explore the most affordable flight options available from Heathrow to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Sat 28/1120:10 -

1 stop17h 25m

Sat 12/1218:50 -

1 stop19h 25m

Deal found 11/11RM 4,632

Sat 21/1120:10 -

1 stop17h 25m

Sun 29/1118:25 -

1 stop19h 50m

Deal found 9/11RM 4,722

Sat 21/1120:10 -

1 stop17h 25m

Sat 5/1218:50 -

1 stop19h 25m

Deal found 9/11RM 4,766

Sat 28/1120:10 -

1 stop17h 25m

Wed 2/1214:00 -

1 stop24h 15m

Deal found 12/11RM 4,819

Sat 28/1120:10 -

1 stop17h 25m

Tue 8/1214:00 -

1 stop24h 15m

Deal found 8/11RM 4,856

Thu 19/1120:10 -

1 stop17h 25m

Sun 22/1114:00 -

1 stop24h 15m

Deal found 9/11RM 4,880

Thu 19/1120:10 -

1 stop17h 25m

Wed 25/1114:00 -

1 stop24h 15m

Deal found 9/11RM 4,917

Tue 17/1110:40 -

1 stop18h 30m

Tue 24/1107:30 -

1 stop19h 40m

Deal found 11/11RM 4,929

Thu 19/1120:10 -

1 stop17h 25m

Mon 23/1114:00 -

1 stop24h 15m

Deal found 9/11RM 4,937

Thu 26/1120:10 -

1 stop17h 25m

Fri 11/1218:05 -

1 stop19h 25m

Deal found 7/11RM 4,966

Find flight deals from Heathrow to Subang

Round-trip from	RM 4,620
One-way from	RM 1,628
Popular in	December
Cheapest in	May
Average price	RM 3,334

20/2-8/3
2 total stops
41h 10m total
London to Kuala Lumpur

Search Deals

6/3-31/12
3 total stops
56h 20m total
London to Kuala Lumpur

Search Deals

Highest demand for flights based on searches. 4% potential increase in price (RM 637 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (RM 410 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Sat 21/11

21:10-22:00

2 stops40h 50m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 2,080

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Wed 18/11

12:30-15:20

2 stops42h 50m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 2,100

Fastest return journey

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Wed 17/3

10:40-13:10

1 stop18h 30m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 3,118

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Tue 17/11

09:10-13:10

1 stop20h 00m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 3,810

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Mon 18/1

21:45-13:10

1 stop31h 25m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 3,846

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Sun 29/11

10:40-13:10

1 stop18h 30m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 3,985

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Sun 22/11

10:40-13:10

1 stop18h 30m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 3,989

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Sun 17/1

10:40-13:10

1 stop18h 30m

Kuala Lumpur Subang

Wed 31/12

00:00-17:30

Nonstop0h 00m

RM 4,009

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Sat 20/2

20:10-21:05

1 stop16h 55m

Kuala Lumpur Subang

Sun 14/3

18:05-06:15

1 stop20h 10m

RM 5,124

LondonKuala Lumpur

LHR London Heathrow - SZB Kuala Lumpur Subang

LHRSZB

London Heathrow

Mon 1/3

09:10-13:10

1 stop20h 00m

Kuala Lumpur Subang

Mon 8/3

14:00-07:40

1 stop25h 40m

RM 5,214

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 20 resultsSorted by cheapest first

Best time to book a flight from Heathrow to Subang

Have a flexible travel schedule? Discover the best time to fly to Subang from Heathrow with our price prediction graph.

LHR-SZB

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.

Related info for your journey

How long is the flight from London Heathrow Airport to Kuala Lumpur Subang Airport?
Singapore Airlines can get you from London Heathrow Airport to Kuala Lumpur Subang Airport in just under 31h 25m. Your travel time can differ by up to . London Heathrow Airport and Kuala Lumpur Subang Airport are separated by a distance of 10552 km.
Can I find deals for flights from Heathrow to Subang that include hotel bookings?
Yes. In addition to deals on Heathrow to Subang flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Heathrow to Subang?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Subang.
Can I find deals for business class flights from Heathrow to Subang?
Yes. Cheapflights offers flight deals from Heathrow to Subang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Cheap flights from London Heathrow Airport to Kuala Lumpur Subang Airport from RM 1,628

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Heathrow to Subang

Cheapest flights from Heathrow to SubangExplore the most affordable flight options available from Heathrow to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Explore the most affordable flight options available from Heathrow to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Heathrow to SubangDiscover carefully curated flight deals from Heathrow to Subang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Discover carefully curated flight deals from Heathrow to Subang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Heathrow to SubangDiscover last-minute flight deals from Heathrow to Subang. Data last updated 12 November 2026 and is based on user searches.

Discover last-minute flight deals from Heathrow to Subang. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Heathrow to SubangSearch for one-way flight options from Heathrow to Subang. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

Search for one-way flight options from Heathrow to Subang. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.

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Best time to book a flight from Heathrow to Subang

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Related info for your journey

How long is the flight from London Heathrow Airport to Kuala Lumpur Subang Airport?

Can I find deals for flights from Heathrow to Subang that include hotel bookings?

How can I find direct flights from Heathrow to Subang?

Can I find deals for business class flights from Heathrow to Subang?

Travelling to a place near Kuala Lumpur Subang Airport?

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.

Alternative routes for Heathrow to Subang

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Subang by adding a car rental and/or hotel reservation to your travel itinerary.

Direct flights to Malaysia

Book a non-stop flight to one of these other cities located in Malaysia.

Search flights from Heathrow to Subang by cabin class

Find flights from Heathrow to Subang, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Heathrow and Subang flights

Browse other Heathrow and Subang flight options. Last updated on 12 November 2026.

Other flights from Heathrow

Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

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Other flights to Subang

Explore flights to Subang departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 November 2026.

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How does Cheapflights help users find flights from Heathrow to Subang?

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Subang?

Can Cheapflights find flights from Heathrow to Subang with no change fees?

Can Cheapflights notify me if prices for flights from Heathrow to Subang become cheaper?

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Cheapest flights from Heathrow to Subang
Explore the most affordable flight options available from Heathrow to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2026.

Best flights from Heathrow to Subang
Discover carefully curated flight deals from Heathrow to Subang that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 November 2026.

Last-minute flights from Heathrow to Subang
Discover last-minute flight deals from Heathrow to Subang. Data last updated 12 November 2026 and is based on user searches.

One-way flights from Heathrow to Subang
Search for one-way flight options from Heathrow to Subang. Find affordable one-way fares based on user searches. Data last updated 12 November 2026.