Cheap flights from Kuala Lumpur Intl Airport to Phnom Penh from $59

In general, January is the cheapest month to fly from Kuala Lumpur Intl Airport to Phnom Penh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $160. If you aren’t able to travel to Phnom Penh during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $166.

The cheapest day to depart from Kuala Lumpur Intl Airport to Phnom Penh is on a Saturday. Travelers who choose to depart for Phnom Penh on a Saturday will often find tickets for as low as $149. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Kuala Lumpur Intl Airport to Phnom Penh for around $202.

According to our data, the cheapest time of day to fly to Phnom Penh is in the afternoon. momondo users have found flights departing from Kuala Lumpur Intl Airport to Phnom Penh in the afternoon for as low as $163. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Phnom Penh are more costly in the evening, with an average ticket price of $193. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Kuala Lumpur Intl to Phnom Penh Techo Intl for the best Kuala Lumpur Intl - Phnom Penh Techo Intl flight prices

You are more likely to see cheaper flights to Phnom Penh from Kuala Lumpur Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around $193 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from Kuala Lumpur Intl Airport for as low as $158 on momondo.

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

Vietnam Airlines is the most popular carrier operating from Kuala Lumpur Intl to Phnom Penh Techo Intl

AirAsia Cambodia, Malaysia Airlines and Cambodia Airways are the top three most popular airlines that fly to Phnom Penh from Kuala Lumpur Intl Airport according to our data. AirAsia Cambodia is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Phnom Penh. Keep in mind that there are 3 different airlines that fly to Phnom Penh on a routine basis, so you have a few additional options to choose from.

The number of flights available between Kuala Lumpur Intl Airport and Phnom Penh is 10 per day as of September 2026. The most frequent departure time is 9:00AM, with 52% of daily flights leaving at noon.

The number of flights available between Kuala Lumpur Intl Airport and Phnom Penh is 71 per week as of September 2026. The most frequent departure day is Fri, with 20% of weekly flights leaving on this day.