Cheap flights from Kuala Lumpur Intl Airport to Singapore from $34

The month of January is, on average, the cheapest month to fly to Singapore from Kuala Lumpur Intl Airport, with most prices found around $95. If you aren’t able to travel to Singapore during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $100.

The cheapest day to depart from Kuala Lumpur Intl Airport to Singapore is on a Friday when prices can be found for as low as $143. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $244.

In the morning is the cheapest time of day to fly from Kuala Lumpur Intl Airport to Singapore when you can find flight prices for as low as $128. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $505 on average. Flights to Singapore from Kuala Lumpur Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to Singapore from Kuala Lumpur Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $113 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Kuala Lumpur Intl Airport for as low as $97 on momondo.

There are 4 cabin classes available to choose from on Kuala Lumpur Intl Airport to Singapore flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

AirAsia, Scoot, and VietJet Air are the most popular carriers operating from Kuala Lumpur Intl to Singapore Changi

AirAsia, Batik Air and Singapore Airlines are the top three most popular airlines that fly to Singapore from Kuala Lumpur Intl Airport according to our data. AirAsia is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 5 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Historically, on average around 17% of flights between Kuala Lumpur and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 99 minutes.

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

Saturday is statistically the day of the week which experiences the fewest number of 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 least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

As of September 2026, there are 141 flights per day flying from Kuala Lumpur Intl Airport to Singapore. The most common time of day flights depart is 4:00PM, with 35% of flights taking off at noon.

The number of flights available between Kuala Lumpur Intl Airport and Singapore is 992 per week as of September 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.