$385 Cheap Flights from London (LHR) to Kuala Lumpur (KUL)

Popular airlines from Heathrow Airport (LHR) to Kuala Lumpur International Airport (KUL)

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Cheap Flights from London to Kuala Lumpur (LHR-KUL)

Prices were available within the past 7 days and start at $385 for one-way flights and $556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
China Southern Airlines
Shenzhen Airlines
China Eastern Airlines
Air China
Saudia
Air India
Etihad Airways
British Airways
Qatar Airways
Flights from London (LHR) to Kuala Lumpur (KUL)
Origin airport
Heathrow
Destination airport
Kuala Lumpur Intl.
Airlines serving
Air China, Air India, Austrian Airlines, British Airways, Cathay Pacific, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Saudia, SriLankan Airlines, Thai Airways International, Turkish Airlines
Roundtrip price
$556
Distance
6588 mi

London to Kuala Lumpur Flights

The cheapest times to fly from London to Kuala Lumpur

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Kuala Lumpur are during the month of June. You can find some of the cheapest flights from London to Kuala Lumpur with Expedia's search tool and vast selection of airlines.

The best time to book a flight from London to Kuala Lumpur

Sunday is one of the best days to book for cheap flights from London to Kuala Lumpur: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from London to Kuala Lumpur

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Kuala Lumpur in 2025. You can also book with separate airlines for your outbound and return journeys, from $385 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Kuala Lumpur flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Kuala Lumpur airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL) cost?
You can score cheap return fares from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL) starting from $759. Snag a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a British Airways flight leaving LHR on May 21 2025 and touching down at KUL. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from LHR to KUL?
The cheapest flights from LHR to KUL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
When heading out of Heathrow Airport (LHR), you can board a direct flight to Kuala Lumpur Intl. Airport (KUL) with Malaysia Airlines.
What is the cheapest airline that flies from LHR to KUL?
Take off from LHR to KUL with Malaysia Airlines. This carrier currently offers the lowest one-way fare for this route, starting from $628. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LHR on June 19 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
When taking off from Heathrow Airport (LHR), you can choose from an average of 2 daily direct flights to Kuala Lumpur Intl. Airport (KUL).
What are the most popular departure times for flights from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
More passengers fly between LHR and KUL at 10 AM than at any other point in the day. Looking for a quieter experience? Try choosing a quieter departure window and there’s a chance you’ll save on your ticket as well.
What day of the week has the most flights from LHR to KUL?
Fly on a Thursday if you’re after the largest selection of flights from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL).
What is the earliest flight from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
Heathrow Airport (LHR)’s earliest flight to Kuala Lumpur Intl. Airport (KUL) leaves at approximately 10:25AM UTC+0. With a travel duration of 12h 50m, you’ll land at around 7:15AM UTC+8.
How long does it take to fly from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
It takes about 12 hours and 52 minutes to cover the 6,600 mi from LHR to KUL.
What is the best time to fly from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
To reach Kuala Lumpur Intl. Airport (KUL) on schedule, select a flight that leaves from Heathrow Airport (LHR) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Kuala Lumpur from Heathrow Airport (LHR)?
If you’re on a direct flight from Heathrow Airport (LHR) to Kuala Lumpur, Kuala Lumpur Intl. Airport (KUL) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL) last-minute?
Holding off until right before your break to book a ticket from LHR to KUL often results in higher prices. While you may come across some last-minute offers, they’re not always guaranteed. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a LHR to KUL flight and hotel package?
You can save money by booking a LHR to KUL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. Once you’ve selected your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Kuala Lumpur Intl. Airport (KUL)?
You can usually cancel or reschedule your LHR to KUL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more details on our Customer Service portal.

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*Available to One Key members.