Cheap flights from Penang to Kuala Lumpur from £18

The month of November is, on average, the cheapest month to fly to Kuala Lumpur Intl Airport from Penang, with most prices found around £30. If you’re not able to fly to Kuala Lumpur Intl Airport in November, then October is your next best option. Flight prices from Penang to Kuala Lumpur Intl Airport during October average around £30.

On average, the least expensive day to fly to Kuala Lumpur Intl Airport from Penang is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £154. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Kuala Lumpur Intl Airport on Sunday is £719.

At midday is the cheapest time of day to fly from Penang to Kuala Lumpur Intl Airport when you can find flight prices for as low as £165. Flying to Kuala Lumpur Intl Airport at midday is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Kuala Lumpur Intl Airport is in the evening when prices are around £305.

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

You are more likely to see cheaper flights to Kuala Lumpur Intl Airport from Penang when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur Intl Airport for around £34 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur Intl Airport from Penang for as low as £23 on momondo.

Malaysia Airlines and Batik Air are the most popular carriers operating from Penang Intl to Kuala Lumpur Intl

AirAsia, Batik Air and Firefly are the top three most popular airlines that fly to Kuala Lumpur Intl Airport from Penang according to our data. AirAsia is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Kuala Lumpur Intl Airport. Keep in mind that there are 3 different airlines that fly to Kuala Lumpur Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 18% of flights between Penang and Kuala Lumpur have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

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

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

According to our data, Malaysia Airlines have had the fewest delays on this route over the last 12 months, with about 11% of their flights experiencing any sort of delay.

As of May 2026, there are 84 flights per day flying from Penang to Kuala Lumpur Intl Airport. The most common time of day flights depart is 15:00, with 32% of flights taking off in the afternoon.

The number of flights available between Penang and Kuala Lumpur Intl Airport is 589 per week as of May 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.