KUL - LHR

£179 Find Cheap Flights from Kuala Lumpur Airport 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 Intl to Heathrow departing on 12/5. 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.
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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 Flight Deals from Kuala Lumpur Intl to Heathrow (KUL-LHR)

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

Recent return flight deals from Kuala Lumpur Intl to Heathrow

KAYAK's recommended return flight deals from the most popular airlines that fly from Kuala Lumpur Intl to Heathrow.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
10:50 - 22:25KUL-LHR
18h 35m1 stop
18:55 - 17:05LHR-KUL
39h 10m1 stop
£409Turkish Airlines
Find Deal
Mon, 12 May - Mon, 19 May
10:50 - 16:00KUL-LHR
36h 10m1 stop
18:30 - 17:05LHR-KUL
39h 35m1 stop
£410Turkish Airlines
Find Deal
Mon, 12 May - Mon, 19 May
10:50 - 20:50KUL-LHR
17h 00m1 stop
18:55 - 17:05LHR-KUL
39h 10m1 stop
£412Turkish Airlines
Find Deal
Mon, 12 May - Mon, 19 May
09:35 - 12:45KUL-LHR
34h 10m1 stop
09:30 - 19:50LHR-KUL
27h 20m1 stop
£438Etihad Airways
Find Deal
Mon, 14 Apr - Tue, 22 Apr
09:35 - 12:45KUL-LHR
34h 10m1 stop
21:45 - 19:50LHR-KUL
15h 05m1 stop
£439Etihad Airways
Find Deal
Mon, 26 May - Fri, 30 May
17:35 - 14:15KUL-LHR
27h 40m2 stops
14:40 - 15:55LHR-KUL
18h 15m1 stop
£509SAUDIA
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Sun, 11 May - Sun, 18 May
08:55 - 19:30KUL-LHR
17h 35m1 stop
22:05 - 21:30LHR-KUL
16h 25m1 stop
£522Singapore Airlines
Find Deal
Mon, 7 Apr - Mon, 14 Apr
17:35 - 14:15KUL-LHR
27h 40m2 stops
14:40 - 15:55LHR-KUL
18h 15m1 stop
£538SAUDIA
Find Deal
Sun, 11 May - Sun, 18 May
08:55 - 19:30KUL-LHR
17h 35m1 stop
09:25 - 09:30LHR-KUL
17h 05m1 stop
£561Singapore Airlines
Find Deal
Tue, 8 Apr - Tue, 3 Jun
02:15 - 14:25KUL-LHR
19h 10m1 stop
19:50 - 21:50LHR-KUL
19h 00m1 stop
£564Emirates
Find Deal
Mon, 21 Jul - Sun, 7 Sep

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

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

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

The average price of all round-trip flights from Kuala Lumpur Intl Airport to London Heathrow Airport clicked on KAYAK for each day over the last 12 months.
When flying from Kuala Lumpur Airport to London Heathrow Airport, you should consider leaving on a Wednesday and avoid Mondays if you are looking for the best rates. For your return to Kuala Lumpur Airport, you’ll find the best rates on Sundays and the most expensive ones on Saturdays.

What is the cheapest month to fly from Kuala Lumpur Intl Airport 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 Intl Airport 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 Intl Airport to London Heathrow Airport is November, where tickets cost £506 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is £706 and £697 respectively.

Can I save money by flying with a stopover from Kuala Lumpur Intl Airport to London Heathrow Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £1,628, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Kuala Lumpur Intl Airport 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 Intl Airport 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 Intl Airport to London Heathrow Airport, you should book around 7 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

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

Low season

June

High season

December

Cheapest flight

£179
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Kuala Lumpur Airport to London Heathrow Airport

When to book flights from Kuala Lumpur Intl to Heathrow

Are your dates flexible? Find out the best times to travel from Kuala Lumpur Intl 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.

Flights from Kuala Lumpur Intl to Heathrow: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Kuala Lumpur Intl to Heathrow 
ChrisFlew with Malaysia AirlinesFeb 2024
It's 14hrs and feels like it. Pay the small amount extra for the "premium economy " seats- there are 3 rows in a separate cabin and it just feels more relaxed and comfortable with a bit of extra legroom
NorhayatiFlew with Malaysia AirlinesFeb 2024
Take MAS for its Malaysian Hospitality & you’ll never regret it 😍

FAQs for booking Kuala Lumpur Airport to London Heathrow Airport flights

  • How can I get to the London city centre from Heathrow with public transport?

    If you’re looking for the quickest transfer to the heart of London, then the Heathrow Express is a great option. It connects you to London Paddington in roughly 15min (from Terminals 2 and 3) and 21min (from Terminal 5) for about £ 22 (RM 130) one-way. The city centre is also easily accessible and affordable by tube (London Underground) or bus. Take the Piccadilly Line on the London Underground to King’s Cross station and complete your journey in roughly 1h for about £ 3-6 (RM 18-35). National Express coaches take between 40min and 1h to reach Victoria Coach Station and cost about £ 6-10 (RM 35-58).

  • What accessibility services are available at Heathrow Airport?

    Passengers with reduced mobility and other disabilities can request assistance from Airport Assistant Guides for transport inside and around the terminals, going through security checks and picking up their luggage. Additionally, you can benefit from accessible toilets and changing places. There's also a designated Quiet Area to rest and relax, as well as reserved seating, facilities for the hard of hearing and blind/partially sighted, and a dog relief area for service animals in Terminal 2.

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

    In the last 3 days, the lowest price for a flight from Kuala Lumpur Intl Airport to London Heathrow Airport was £232 for a one-way ticket and £529 for a return.

  • Which airlines offer Wi-Fi service onboard planes from Kuala Lumpur Airport to London Heathrow Airport?

    KLM, and Malaysia Airlines offer inflight Wi-Fi service on the Kuala Lumpur Airport to London Heathrow Airport flight route.

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

    The Airbus A350-900 is the aircraft model that flies most regularly on the Kuala Lumpur Airport to London Heathrow Airport flight route.

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

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

  • On which days can I fly direct from Kuala Lumpur Airport to London Heathrow Airport?

    There are direct flights from Kuala Lumpur Airport to London Heathrow Airport on a daily basis.

  • Which is the best airline for flights from Kuala Lumpur to London, Oman Air or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Kuala Lumpur to London are Oman Air and Singapore Airlines. With an average price for the route of £540 and an overall rating of 8.3, Oman Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of £533 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Kuala Lumpur Airport 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 Airport 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 Airport 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 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 Kuala Lumpur Airport 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 Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kuala Lumpur Airport 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 Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Kuala Lumpur Intl Airport to London Heathrow Airport

  • Looking for a cheap flight from London Heathrow Airport to Kuala Lumpur Airport? 25% of our users found flights on this route for £306 or less one-way and £591 or less round-trip.
  • The Kuala Lumpur International Airport (KUL) consists of the main terminal building (KLIA) and an adjacent satellite building (KLIA2), both of which offer baby care rooms, charging stations, shower facilities and free TV lounges.
  • In addition to direct flights operated by Malaysia Airlines, most flights to London Heathrow (LHR) involve at least one stop in Abu Dhabi (AUH), Doha (DOH) or Dubai (DXB) when travelling with Etihad Airways, Qatar Airways or Emirates.
  • If you want to exchange your money for pounds before your flight, the Travelex offices are located in the Departure Level of the main terminal. You can also use CIMB Bank, Maybank Money Exchange or RHB Bank Bureau de Change services, all located on the Arrival Level of Kuala Lumpur Airport.
See more tips

Prefer to fly direct from Kuala Lumpur Airport to London Heathrow Airport?

Find which airlines fly direct from Kuala Lumpur Intl Airport to London Heathrow Airport, which days they fly and book direct flights.

Direct departures

Kuala Lumpur Intl to London Heathrow

Monday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Tuesday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Wednesday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Thursday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Friday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Saturday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Sunday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

See more direct flights

Direct returns

London Heathrow to Kuala Lumpur Intl

Monday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Tuesday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Wednesday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Thursday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Friday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Saturday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

Sunday

British Airways, Iberia, Malaysia Airlines, +1 more

British Airways, Iberia, +2 more

See more direct flights
See more direct flights

Top 5 airlines serving from Kuala Lumpur Intl 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 Intl 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
Singapore AirlinesOverall score based on 1285 reviews
8.0Entertainment
8.2Boarding
7.7Food
7.9Comfort
8.6Crew
Airline reviews

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

8.0 ExcellentPierre, Mar 2025SIN - MLE
Read more Singapore Airlines reviews

Excelent service and plenty of food and drinks during the flight. Flight crew very attentive to our needs. Leg room between rows are very disappointing.

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.

Check in was easy through self-check-in kiosks just like domestic flights. Staff onboard were fantastic. Some "book the cook" good options weren't great, others really good. Entertainment options a bit limited to what I've experienced on Qantas. Overall a good flight though, especially for the price.

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

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.

The seats were more narrow than at other lines. Food was mediocre (economy class)

Food option Hindu veg to Hindu non veg request was unheard

Over - amazing. The aircraft is somewhat old on this route.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

First time and very memorable, the finest flying experience ive ever had

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 was clean and well maintained the crew members were professionals and friendly and the food was good

The service on board was excellent, the flight wasn’t overbooked and we departed and arrived on time.

Emeritus is ***** Fly dubai is 0 we need better service for Fly Dubai

The service was excellent. We flew coach on this leg of our trip and it was still very pleasant.

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

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 my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Extremely bad food, they never gave our bags in time, the online check-in did not let us check in because we had Indian OCI not sure why we were given the option to check in then, because we couldn’t check in online we had to go in person and we were not able to change our seats and sit with our family

Used to Etihad employees are very rude and unprofessional but now better than before over all is okay now

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

The seat was like there is no leg space....there were no proper option for food in the airline. It seemed like the airline was at brink of bankruptcy. The crew was helpful except for a few.

Boarding was efficient, had to check in cabin luggage. Seats were narrow, food was more in quantity, received cabin luggage on the luggage belt which was fine.

Boarding catastrophic let alone have to claimb the plain rather than using jetway. 5.5 hr delay leaving had to do stop in Lgw for a new crew which further compounded the delay. Connecting flight would not wait and had to pend a night in a hotel. Curiously my seat would not go full flat.

In never flown this flight, because my flight coning from Barcelona was delayed.

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.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

Changed flight terminals/gates twice. The staff and hospitality was good.

Boarding was efficient. Flight left on time. Wasn’t full so we could spread out a bit. Food was ok.

Used to be my "go to" airline but would be my last choice these days. I think some of the cabin crew believe it would be a great job if it wasn't for the customers.

I love travelling with British airways because everything is supper goog

Not that great. There were no entertainment screens, internet, or any way to track the flight path. The seats were fixed in order not to recline at all. The crew and the staff at the check-in counters were the only nice thing.

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

my flight was canceled and rescheduled for two days later

They oversold and down graded me from Premium economy to coach. 75-pound compensation is insufficient if you chose a particular class. I get dehydrated and severe Charley Horse cramps. I requested a bottle of water, even half even less… but no- “We are only allowed to give water by the glass. Nonsense. Lastly, their planes now have a fixed barrier between seats. So even if your entire row is empty, you are confined to just your space. Lastly, London now requires a transit visa for $30 for US citizens. Never travel through London again

I love British Airlines but I think it’s time for a change.My seat was occupied by very large passengers sitting next to me,I felt very uncomfortable and very bad.I’m sorry but I have to say it.

We had to pay extra for seats and bags (even for an international flight). I paid for extra comfort seats, but it was under an overhead bin that the crew used for supplies. I paid extra hoping to get sleep. We were constantly woken up by the crew opening and closing the bins. Our seat shouldn't be considered extra comfort. We paid significantly more than the rest of the cabin for these seats

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