Q: How much does it cost to fly round-trip from Kuala Lumpur Intl Airport to Siem Reap?

Airfare is below average for this route at the moment. Kuala Lumpur Intl Airport to Siem Reap flights typically cost between C$ 304 and C$ 342 in February. The cheapest round-trip price found within the last 5 days was C$ 301 on AirAsia Cambodia (10 Feb-13 Feb).

Question 1

Which airline has the best punctuality record on Kuala Lumpur to Siem Reap flights?

Accepted Answer

Over the past year, AirAsia has had the lowest number of delays on this route, with just 20% of flights being delayed.

Question 2

How much does it cost to fly round-trip from Kuala Lumpur Intl Airport to Siem Reap?

Accepted Answer

Airfare is below average for this route at the moment.Kuala Lumpur Intl Airport to Siem Reap flights typically cost between C$ 304 and C$ 342 in February.
The cheapest round-trip price found within the last 5 days was C$ 301 on AirAsia Cambodia (10 Feb-13 Feb).

Question 3

What is the most punctual flight time for Kuala Lumpur to Siem Reap flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Question 4

How often are flights from Kuala Lumpur to Siem Reap delayed?

Accepted Answer

About 19% of weekly flights between Kuala Lumpur and Siem Reap have experienced delays in the past year, with the average delay time being 89 minutes.

Question 5

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Question 6

How long is the flight from Kuala Lumpur Intl Airport to Siem Reap?

Accepted Answer

Departing from Kuala Lumpur Intl Airport to Siem Reap will take you 2h 05m. Airlines will cover a distance of 1213 km. This flight may include one or multiple stops.

Question 7

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Siem Reap?

Accepted Answer

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to Siem Reap. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 8

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Siem Reap?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Siem Reap (average of C$ 253). Flying from Kuala Lumpur Intl Airport to Siem Reap in June is currently the most expensive (average of C$ 334). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in Siem Reap ranges from 0.0 - 260.0 mm per month. September is typically the wettest month, when rainfall can reach 260.0 mm. January is typically the driest time to visit Siem Reap when rainfall is around 0.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to Siem Reap, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 24.0 C).

Question 11

What is the cheapest time of day to fly from KUL to SAI?

Accepted Answer

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

Question 12

What airport do you fly into for flights to Siem Reap from Kuala Lumpur Intl?

Accepted Answer

Siem Reap–Angkor Intl (SAI) is the airport you will fly into if you book a flight from Kuala Lumpur Intl to Siem Reap. You should not have trouble finding flights to Siem Reap–Angkor Intl from Kuala Lumpur Intl; the airport handles an average of 0 inbound flights from Kuala Lumpur Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Siem Reap airport from Kuala Lumpur Intl. It is only a 39.7 km journey from Siem Reap–Angkor Intl (SAI) to Siem Reap’s city centre.

Question 13

Can I find deals for flights from Kuala Lumpur Intl to Siem Reap that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Kuala Lumpur Intl to Siem Reap flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 14

How can I find direct flights from Kuala Lumpur Intl to Siem Reap?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kuala Lumpur Intl to Siem Reap.

Question 15

Can I find deals for business class flights from Kuala Lumpur Intl to Siem Reap?

Accepted Answer

Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 16

How does Cheapflights help users find flights from Kuala Lumpur Intl to Siem Reap?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kuala Lumpur Intl to Siem Reap. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 17

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Siem Reap?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kuala Lumpur Intl to Siem Reap.

Question 18

Can Cheapflights find flights from Kuala Lumpur Intl to Siem Reap with no change fees?

Accepted Answer

Yes! Cheapflights helps users easily find flights from Kuala Lumpur Intl to Siem Reap with no change fees.

Question 19

Can Cheapflights notify me if prices for flights from Kuala Lumpur Intl to Siem Reap become cheaper?

Accepted Answer

Of course! You can now track prices for flights from Kuala Lumpur Intl to Siem Reap and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

Round-trip from	C$ 301
One-way from	C$ 105
Popular in	June
Cheapest in	January
Average price	C$ 308

Cheap flights from Kuala Lumpur Intl Airport to Siem Reap, Cambodia from C$ 105

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kuala Lumpur Intl to Siem Reap

Cheapest flights from Kuala Lumpur Intl to Siem ReapExplore the most affordable flight options available from Kuala Lumpur Intl to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from Kuala Lumpur Intl to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Kuala Lumpur Intl to Siem ReapDiscover carefully curated flight deals from Kuala Lumpur Intl to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from Kuala Lumpur Intl to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Direct flights from Kuala Lumpur Intl to Siem ReapExplore direct flight options from Kuala Lumpur Intl to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Explore direct flight options from Kuala Lumpur Intl to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Last-minute flights from Kuala Lumpur Intl to Siem ReapDiscover last-minute flight deals from Kuala Lumpur Intl to Siem Reap. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from Kuala Lumpur Intl to Siem Reap. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Kuala Lumpur Intl to Siem ReapSearch for one-way flight options from Kuala Lumpur Intl to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from Kuala Lumpur Intl to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Find flight deals from Kuala Lumpur Intl to Siem Reap

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Siem Reap that are best for you.

Best time to book a flight from Kuala Lumpur Intl to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Kuala Lumpur Intl with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Kuala Lumpur Intl Airport to Siem Reap?

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to Siem Reap. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Siem Reap?

What is the cheapest time of day to fly from KUL to SAI?

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

How much does it cost to fly round-trip from Kuala Lumpur Intl Airport to Siem Reap?

Airfare is below average for this route at the moment.

Kuala Lumpur Intl Airport to Siem Reap flights typically cost between C$ 304 and C$ 342 in February.The cheapest round-trip price found within the last 5 days was C$ 301 on AirAsia Cambodia (10 Feb-13 Feb).

How often are flights from Kuala Lumpur to Siem Reap delayed?

About 19% of weekly flights between Kuala Lumpur and Siem Reap have experienced delays in the past year, with the average delay time being 89 minutes.

What is the most punctual flight time for Kuala Lumpur to Siem Reap flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Kuala Lumpur to Siem Reap flights?

Over the past year, AirAsia has had the lowest number of delays on this route, with just 20% of flights being delayed.

Related info for your journey

What airport do you fly into for flights to Siem Reap from Kuala Lumpur Intl?

How long is the flight from Kuala Lumpur Intl Airport to Siem Reap?

Can I find deals for flights from Kuala Lumpur Intl to Siem Reap that include hotel bookings?

How can I find direct flights from Kuala Lumpur Intl to Siem Reap?

Can I find deals for business class flights from Kuala Lumpur Intl to Siem Reap?

What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Siem Reap?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Siem Reap by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Kuala Lumpur Intl to Siem Reap by cabin class

Find flights from Kuala Lumpur Intl to Siem Reap, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kuala Lumpur Intl and Siem Reap flights

Browse other Kuala Lumpur Intl and Siem Reap flight options. Last updated on 28 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Kuala Lumpur Intl to Siem Reap?

Why should you use Cheapflights to find cheap flight tickets from Kuala Lumpur Intl to Siem Reap?

Can Cheapflights find flights from Kuala Lumpur Intl to Siem Reap with no change fees?

Can Cheapflights notify me if prices for flights from Kuala Lumpur Intl to Siem Reap become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Kuala Lumpur Intl to Siem Reap
Explore the most affordable flight options available from Kuala Lumpur Intl to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from Kuala Lumpur Intl to Siem Reap
Discover carefully curated flight deals from Kuala Lumpur Intl to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Direct flights from Kuala Lumpur Intl to Siem Reap
Explore direct flight options from Kuala Lumpur Intl to Siem Reap based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Last-minute flights from Kuala Lumpur Intl to Siem Reap
Discover last-minute flight deals from Kuala Lumpur Intl to Siem Reap. Data last updated 28 September 2026 and is based on user searches.

One-way flights from Kuala Lumpur Intl to Siem Reap
Search for one-way flight options from Kuala Lumpur Intl to Siem Reap. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Kuala Lumpur Intl Airport to Siem Reap flights typically cost between C$ 304 and C$ 342 in February.
The cheapest round-trip price found within the last 5 days was C$ 301 on AirAsia Cambodia (10 Feb-13 Feb).