LHR - SZB

£325 Find Cheap Flights from London Heathrow Airport to Kuala Lumpur Subang

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Subang departing on 19/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kuala Lumpur Subang Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kuala Lumpur, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kuala Lumpur, as well as popular online travel agencies
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Cheap Flights from Heathrow to Subang (LHR-SZB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow to Subang that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Subang

lun., 19 ene. - sáb., 31 ene.
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
Singapore Airlines Logo
14:10 - 07:40SZB-LHR
25h 30m1 stop
£780Singapore Airlines
Find Deal
lun., 19 ene. - sáb., 31 ene.
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
Singapore Airlines Logo
14:10 - 07:40SZB-LHR
25h 30m1 stop
£781Singapore Airlines
Find Deal
lun., 19 ene. - sáb., 31 ene.
Singapore Airlines Logo
09:10 - 13:10LHR-SZB
20h 00m1 stop
Singapore Airlines Logo
14:10 - 15:20SZB-LHR
33h 10m1 stop
£784Singapore Airlines
Find Deal
lun., 3 nov. - sáb., 15 nov.
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
Singapore Airlines Logo
14:10 - 05:55SZB-LHR
23h 45m1 stop
£809Singapore Airlines
Find Deal
lun., 3 nov. - sáb., 15 nov.
Singapore Airlines Logo
09:10 - 13:10LHR-SZB
20h 00m1 stop
Singapore Airlines Logo
14:10 - 15:20SZB-LHR
33h 10m1 stop
£811Singapore Airlines
Find Deal
lun., 3 nov. - sáb., 15 nov.
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
Singapore Airlines Logo
14:10 - 05:55SZB-LHR
23h 45m1 stop
£815Singapore Airlines
Find Deal
lun., 26 ene. - jue., 23 abr.
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
Singapore Airlines Logo
14:00 - 05:55SZB-LHR
22h 55m1 stop
£846Singapore Airlines
Find Deal
mar., 14 oct. - mié., 25 mar.
Singapore Airlines Logo
11:25 - 13:00LHR-SZB
18h 35m1 stop
Singapore Airlines Logo
14:10 - 15:20SZB-LHR
33h 10m1 stop
£855Singapore Airlines
Find Deal
vie., 12 sep. - mié., 17 sep.
 Logo
22:05 - 13:00LHR-SZB
31h 55m2 stops
 Logo
21:30 - 15:15SZB-LHR
24h 45m1 stop
jue., 28 ago. - mié., 10 sep.
 Logo
18:20 - 20:30LHR-SZB
19h 10m1 stop
 Logo
21:30 - 15:15SZB-LHR
24h 45m1 stop
Booking Insights

KAYAK's insights & trends for Heathrow to Subang flights

Get data-powered insights and trends into flights from Heathrow to Subang to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London Heathrow Airport to Kuala Lumpur Subang Airport?


Good to know - Cheap tickets from London Heathrow Airport to Kuala Lumpur Subang

Low seasonNovember
Cheapest flight£325
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly (26% more expensive on average)
Flight from London Heathrow Airport to Kuala Lumpur Subang

When to book flights from Heathrow to Subang

Are your dates flexible? Find out the best times to travel from Heathrow to Subang based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Kuala Lumpur Subang flights

  • What is the cheapest flight from London Heathrow Airport to Kuala Lumpur Subang Airport?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Kuala Lumpur Subang Airport was £430 for a one-way ticket and £1,032 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Kuala Lumpur Subang?

    London Heathrow Airport airport is called London Heathrow and the only airport in Kuala Lumpur Subang is Kuala Lumpur Subang.

  • Which aircraft models fly most regularly from London Heathrow Airport to Kuala Lumpur Subang?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Kuala Lumpur Subang?

    Star Alliance is the only airline alliance operating flights between London Heathrow Airport and Kuala Lumpur Subang.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Kuala Lumpur Subang?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Kuala Lumpur Subang.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Kuala Lumpur Subang?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kuala Lumpur Subang from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Kuala Lumpur Subang?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Kuala Lumpur Subang with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Kuala Lumpur Subang?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kuala Lumpur Subang from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Heathrow to Subang

 
See real verified KAYAK customer reviews for airlines flying from London to Kuala Lumpur. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Subang? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
Singapore AirlinesOverall score based on 1338 reviews
8.6Crew
7.7Food
8.2Boarding
7.9Comfort
8.0Entertainment
Airline reviews

Headwind delayed our flight which wasn’t the airlines fault

10.0 ExcellentRon, Jul 2025PER - SIN
Read more Singapore Airlines reviews

Headwind delayed our flight which wasn’t the airlines fault

The food wasn’t good at all. I skipped meals .

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Both the staff at check-in counter and on board were pleasant and helpful. My chicken and mashed potato was good, sauce was tasty, but the zucchini, carrot n other accompanying vegetables were over-cooked a little. (I understand the meal has to be prepared earlier). Yet I would fly on Singapore Airlines again and recommend it to family and friends.

The seat in economy class and legroom in Singapore airline are narrower than Korean airlines! I don’t have that comforting feeling flying with Singapore air as in the past!

The staff on Singapore Airlines was incredible. I would like to commend LS Reuben from my SQ37 flight on November 19th, 2024, from LAX to Singapore, for his outstanding service and care. During the flight, one of my earbuds—brand new and valued at nearly $300—fell out and became lodged in the box controlling the in-flight entertainment system. I was understandably upset, but Reuben went above and beyond to assist me in this tough situation. Reuben demonstrated exceptional determination and empathy. Instead of suggesting we wait for an engineer, he immediately took action, spending almost 30 minutes searching for the earbud. He even got down on the floor to ensure it was recovered. His genuine concern and persistence made all the difference and turned a frustrating situation into one where I felt truly valued as a passenger. Reuben is a shining example of the remarkable service that sets Singapore Airlines apart. His dedication and willingness to go the extra mile left a lasting impression, and I want to sincerely thank him for his kindness and professionalism.

Overall, very good. The food was better than expected with the exception of the pork and potatoes dinner at the end of the flight. My family all selected that dish and did not set it. I tried a bite also and it was honestly terrible. Also, it would be helpful to know when the snacks in the back of the plane are available.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

OK seats comfortable, easy boarding/embarking, excellent connection to domestic Malaysia flight with baggage checked through without customs. Catering especially drinks borderline ok luckily less important aspect

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

Vast improvement needed in customer service. I couldn’t get the drink of my choice during both meals (i.e. sparking water and Diet Coke). I had used plastic cups falling onto me from the tray. No eye contact when they thank you on the way out signalling an insincere thank you.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Everything you need to know for your flight from Heathrow to Subang

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