LHR

RM 1,047 Find Cheap Flights from Kuala Lumpur to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kuala Lumpur to Heathrow departing on 15/12. 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

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to London.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kuala Lumpur to London.
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Cheap Flights from Kuala Lumpur to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Kuala Lumpur to Heathrow 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 Kuala Lumpur to Heathrow

Sun, 21 Sep - Fri, 26 Sep
Turkish Airlines Logo
10:50 - 17:00KUL-LHR
37h 10m1 stop
Turkish Airlines Logo
22:25 - 09:10LHR-KUL
51h 45m1 stop
RM 2,257Turkish Airlines
Find Deal
Wed, 1 Oct - Fri, 31 Oct
Turkish Airlines Logo
10:50 - 16:00KUL-LHR
36h 10m1 stop
Turkish Airlines Logo
22:35 - 17:20LHR-KUL
58h 45m1 stop
RM 2,270Turkish Airlines
Find Deal
Sun, 28 Sep - Thu, 2 Oct
Turkish Airlines Logo
10:50 - 20:50KUL-LHR
17h 00m1 stop
Turkish Airlines Logo
22:25 - 09:10LHR-KUL
51h 45m1 stop
RM 2,355Turkish Airlines
Find Deal
Tue, 30 Sep - Sat, 4 Oct
Turkish Airlines Logo
10:50 - 15:55KUL-LHR
36h 05m1 stop
Turkish Airlines Logo
18:30 - 09:10LHR-KUL
55h 40m1 stop
RM 2,419Turkish Airlines
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Etihad Airways Logo
09:50 - 12:45KUL-LHR
33h 55m1 stop
Etihad Airways Logo
21:45 - 19:50LHR-KUL
15h 05m1 stop
RM 2,431Etihad Airways
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Etihad Airways Logo
09:50 - 18:45KUL-LHR
15h 55m1 stop
Etihad Airways Logo
20:55 - 19:50LHR-KUL
15h 55m1 stop
RM 2,440Etihad Airways
Find Deal
Mon, 15 Sep - Mon, 22 Sep
 Logo
16:05 - 19:10KUL-LHR
34h 05m2 stops
 Logo
22:05 - 03:20LHR-KUL
22h 15m1 stop
RM 2,708
Find Deal
Mon, 15 Sep - Fri, 19 Sep
 Logo
12:05 - 07:00SZB-LHR
25h 55m2 stops
 Logo
09:30 - 20:20LHR-SZB
27h 50m2 stops
RM 3,334
Find Deal
Fri, 19 Sep - Fri, 26 Sep
Singapore Airlines Logo
12:10 - 15:45SZB-LHR
34h 35m1 stop
Singapore Airlines Logo
11:25 - 15:20LHR-SZB
44h 55m1 stop
RM 4,909Singapore Airlines
Find Deal
Sat, 20 Dec - Sat, 3 Jan
Singapore Airlines Logo
14:10 - 05:55SZB-LHR
23h 45m1 stop
Singapore Airlines Logo
10:55 - 13:10LHR-SZB
18h 15m1 stop
RM 5,778Singapore Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Kuala Lumpur to Heathrow flights

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

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

What is the cheapest Kuala Lumpur to London Heathrow Airport flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Kuala Lumpur to London Heathrow Airport.

Our data shows that the cheapest route for a return flight from Kuala Lumpur to London Heathrow Airport cost RM 2,684 and was between Kuala Lumpur Intl Airport (KUL) and London Heathrow Airport (LHR). On average, the best prices are found if you fly this route. The average price for a return flight for this route is RM 2,684.

What’s the cheapest day of the week to fly from Kuala Lumpur to London Heathrow Airport?

The average price of all round-trip flights from Kuala Lumpur to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to London Heathrow Airport on a Wednesday and more expensive on a Saturday. On your return trip to Kuala Lumpur, you should consider flying back on a Wednesday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Kuala Lumpur to London Heathrow Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kuala Lumpur to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kuala Lumpur to London Heathrow Airport is November, where tickets cost RM 2,802 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is RM 4,007 and RM 3,866 respectively.

How far in advance should I book a flight from Kuala Lumpur to London Heathrow Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kuala Lumpur to London Heathrow Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kuala Lumpur to London Heathrow Airport, you should book around 7 weeks before departure, which saves you about 11% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.


Good to know

Cheapest flightRM 1,047
Flight from Kuala Lumpur Airport to London Heathrow Airport

When to book flights from Kuala Lumpur to Heathrow

Are your dates flexible? Find out the best times to travel from Kuala Lumpur to Heathrow 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 Kuala Lumpur to London Heathrow Airport flights

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

    In the last 3 days, the lowest price for a flight from Kuala Lumpur to London Heathrow Airport was RM 246 for a one-way ticket and RM 530 for a return.

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

    There are 2 airports in Kuala Lumpur (Kuala Lumpur Intl and Kuala Lumpur Subang.) and only 1 airport in London Heathrow Airport (London Heathrow). The cheapest flights are generally found on the Kuala Lumpur Airport to London Heathrow flight route.

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

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

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

    oneworld, and Star Alliance are the airline alliances operating flights between Kuala Lumpur and London Heathrow Airport, with oneworld being the most commonly used for this route.

  • What is the most popular stopover when flying to London Heathrow Airport from Kuala Lumpur?

    Dubai is the most popular stopover city among KAYAK users travelling from Kuala Lumpur to London Heathrow Airport.

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

    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 Kuala Lumpur to London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Kuala Lumpur 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 Kuala Lumpur to London Heathrow Airport?

    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 London Heathrow Airport with an airline and back to Kuala Lumpur with another airline.

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

    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 London Heathrow Airport from Kuala Lumpur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Kuala Lumpur to London Heathrow?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop from Kuala Lumpur to London Heathrow.
Find which airlines fly direct from Kuala Lumpur to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Kuala Lumpur to London Heathrow

Monday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Tuesday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Wednesday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Thursday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Friday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Saturday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Sunday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

See more direct flights

Direct returns

London Heathrow to Kuala Lumpur

Monday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Tuesday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Wednesday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Thursday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Friday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Saturday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

Sunday

British Airways, Malaysia Airlines

British Airways, Malaysia Airlines

See more direct flights

Reviews of the top 5 airlines flying from Kuala Lumpur to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Kuala Lumpur to London. 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 Kuala Lumpur to Heathrow? 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
EmiratesOverall score based on 3300 reviews
8.0Comfort
8.1Boarding
7.9Food
8.3Crew
8.2Entertainment
Airline reviews

We travelled in economy, were very satisfied with the comfort and keg space of the seats. Food was great compared to other airlines, the crew were very helpful and friendly. Since i was travelling with kids, i needed assistance multiple of times. Will be definitely taking long flights with Emirates from now on.

10.0 ExcellentSomeira, Jul 2025DAC - DXB
Read more Emirates reviews

We travelled in economy, were very satisfied with the comfort and keg space of the seats. Food was great compared to other airlines, the crew were very helpful and friendly. Since i was travelling with kids, i needed assistance multiple of times. Will be definitely taking long flights with Emirates from now on.

They should resume the fast track for business / first class passengers

Overall was a good experience and this particular flight the crew were great too at least in business class. It’s not always the case with flydubai. Few things would make me think twice in the future on this route. 1. The arrival into T3 might sound good but it is a real pain as it takes almost 30 mins to get to terminal on the bus as the aircraft still park at T2. The bag takes even longer . If they just let us off at T2, I’d be home within 30 mins of walking off the plane. Instead it takes 1.5 hours. 2. Due to the timing, the very tiny lounge in Penang is so crowded because half the lounge is closed for Qatar crew. Hardly anywhere to sit. 3. Flydubai app and site has a long way to go and using it is very unpleasant.

The boarding process was smooth and the stewardesses were nice. Some delays with drinks at the end of the flight, but no issues.

The plane seemed pretty old and the food was not good

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

everything was great. I don't use on-board entertainment at all (I just read or sleep), but I appreciate that I couldn't hear anyone else's!

Amazing and great experience, crew was available and took great care of my parents. Food was nice and so was the service. Aircraft from Dubai to Mumbai was not so great and was a big showdown of the aircraft service

On this flight, about the last 2 hours the captain kept the cabin too hot. It appeared like the ac was off.

Loved everything! This flight had premium economy and I didn't see an option to upgraded to premium economy OR buy premium economy tickets. How come?

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

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!

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

Flight from SFO did not include entertainment as it was not working the entire duration of the flight. Was informed that there would be a $350 voucher for the inconvenience. Uncertain how the voucher will be provided.

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

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.

The food options and quality could use some more excitement and variety.

A380 First Class Apartments were phenomenal. Comfortable bed and matress cover, superior vegetarian five course meal, shower, small business lounge and plenty of exercise walking around the aircraft.

Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Should have had business class line in immigration. Food quality suboptimal

The staff were wonderful but the seats weren't very comfortable for a bigger guy like me.

we were delayed from Athens to Abu Dhabi by an hour and a half, so I had trouble connecting the flight from there to Bali. It could have been done had they waited even 15 mins. There was another lady who was in the same boat. By the time we were half way across the terminal, they have actually already issued different flights for us to go Jakarta then to Bali. Not to mention the inconvenience of waiting over 4 hrs at the airport and the subsequent inconvenience, we did not arrive to Bali till after 800pm the next day, which means I paid for the hotel for nothing when I could have been there before noon the next day! There was little explanation. It was just as well I needed some assistance getting around, otherwise the 2 of us would have been completely lost! Not going to fly with them again!

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Needs better seat for business class. My seat was falling apart. Also no WiFi on that flight

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.

With a 4 hour delay its was a very basic flight which was just bearable. We were offered food vouchers for the delay and then they didnt work, so that was annoying. Also poor communication about the delay which got pushed out 3 times.

It was great except my luggage was C severely damaged over i picked it up off the carousel in London. . A suit case that had been used once does no longer have the use of the extendable arm as it’s broken

Overall great airline that still provides two suitcases, has a huge hub and crew goes above and beyond to assist you. Boarding took a lot of time as there were only 2 people checking in. Also, in Istanbul, taxing took almost 30 min.

Amazing trip! No delays, no broken or lost luggage, and amazing food.

The food we received during the flight was excellent. The service was very friendly. Definitely the best value for the money when flying across the Atlantic.

Turkish airlines have improved a lot, please keep up the good work.

for the second time disappointed with TK, they like JAT = joke about time

Great food, great entertainment and very helpful, caring & attentive staff.

The in flight entertainment was very good but unfortunately I feel they could have been more attentive to the customer. This is saw on all my Turkish airlines flights , besides dinner service you never really saw the attendants.

Food is getting worse. They use to be different than other airlines. Their economy classes food sucks. Stuff was very helpful.

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