Cheap flights from London to Kuala Lumpur from C$ 599

In general, June is the cheapest month to fly from London to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 1,107. If you are unable to visit Kuala Lumpur during the month of June, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around C$ 1,147.

Fly from London Heathrow to Kuala Lumpur Intl for the best London - Kuala Lumpur flight prices

You are more likely to see cheaper flights to Kuala Lumpur from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur for around C$ 1,346 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur from London for as low as C$ 1,235 on momondo.

There are 2 cabin classes available to choose from on London to Kuala Lumpur flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 7% of flights between London and Kuala Lumpur have experienced a delay on any given week. The average delay length over the past 12 months has been 152 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Malaysia Airlines has had the least delays on this route over the last 12 months, with about 6% of their flights experiencing any sort of delay.

The number of flights available between London and Kuala Lumpur is 7 per day as of November 2026. The most frequent departure time is 9:00p.m., with 70% of daily flights leaving in the evening.

As of November 2026, 51 flights take off from London and land in Kuala Lumpur each week. The most common flight departure day for this route is Wed, with 16% of weekly flights taking off on this day.