Cheap flights from Kuala Lumpur to Siem Reap from RM 229

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 49 days in advance, which can save you up to 105% on flights from Kuala Lumpur to Siem Reap compared to booking the week you need them. Waiting 49 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at RM 1,062. For sooner than that we have options available in the next 3 days from RM 1,470.

Our data shows that November tends to be the cheapest month to fly to Siem Reap from Kuala Lumpur. Users have commonly found prices around RM 815 for the month, but tickets can be as low as RM 390. Due to multiple factors, prepare for potentially higher prices in March.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kuala Lumpur to Siem Reap as you normally would.

Siem Reap (REP) is the airport you will fly into if you book a flight from Kuala Lumpur to Siem Reap. You should not have trouble finding flights to Siem Reap from Kuala Lumpur; the airport handles an average of 0 inbound flights from Kuala Lumpur per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Siem Reap airport from Kuala Lumpur. It is only a 7.4 km journey from Siem Reap (REP) to Siem Reap’s city centre.

Some of our airline partners flying from Kuala Lumpur to Siem Reap have new flexible policies in place due to COVID-19. AirAsia, Vietnam Airlines, and Singapore Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like AirAsia with this kind of flexibility.

Yes, there are multiple flights from Kuala Lumpur to Siem Reap for under RM 600. The cheapest flight booked recently is on AirAsia for just RM 565, but on average you can expect to pay RM 1,542.

Cheapflights has 15 direct flights from Kuala Lumpur to Siem Reap under RM 600. A good price for a direct flight from Kuala Lumpur to Siem Reap is less than RM 735.

Flying on AirAsia is currently your cheapest option to Siem Reap, with prices starting at RM 565. Another option worth looking into is Vietnam Airlines, starting at RM 1,905 round trip. AirAsia is priced at 30% lower than the current average price of a flight leaving 3 months from now.

When booking a flight from Kuala Lumpur to Siem Reap, you may want to consider flying on AirAsia, Singapore Airlines or Vietnam Airlines as they are the most popular for this route.

Looking for the cheapest flight from Kuala Lumpur to Siem Reap? While on average our users pay RM 494, our data indicates the cheapest price to be RM 235. The most popular route (Kuala Lumpur Intl - Siem Reap), is priced around RM 439.

KUL stands for Kuala Lumpur Intl Airport, while REP stands for Siem Reap Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Kuala Lumpur Subang Airport (SZB), Malacca Batu Berendum Airport (MKZ) are some additional IATA codes for airports related to your trip.