Cheap flights from Siem Reap, Cambodia to Kuala Lumpur
SAI — KUL
18 Nov — 25 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Siem Reap–Angkor Intl to Kuala Lumpur are usually found in February or January, booked 22 days in advance, depart on a Tuesday or Monday and return on a Tuesday
Find flight deals from Siem Reap to Kuala Lumpur
Discover tips and strategies to find the most affordable flight options for your journey from Siem Reap (SAI) to Kuala Lumpur (MY1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 October 2026.
Popular in
May
Cheapest in
February
Average price
RM 865
Highest demand for flights based on searches. 14% potential increase in price (RM 627 potential increase over avg. return price).
Best time to book a flight from Siem Reap to Kuala Lumpur
Have a flexible travel schedule? Discover the best time to fly to Kuala Lumpur from Siem Reap with our price prediction graph.
SAI-MY1
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Siem Reap to Kuala Lumpur
Prices
Airlines
Delays
How far ahead should I book a flight from Siem Reap to Kuala Lumpur?
The price you pay for your flight from Siem Reap to Kuala Lumpur may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Siem Reap to Kuala Lumpur?
Currently, February is the cheapest month in which you can book a flight from Siem Reap to Kuala Lumpur (average of RM 612). Flying from Siem Reap to Kuala Lumpur in May is currently the most expensive (average of RM 1,130). 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.
What is the cheapest time of day to fly from SAI to KUL?
Find hourly flight availability from Siem Reap to Kuala Lumpur. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 October 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Siem Reap to Kuala Lumpur as you normally would.
Weekly flight availability from Siem Reap to Kuala Lumpur
Explore weekly flight availability from Siem Reap to Kuala Lumpur. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 October 2026.
The most flights from SAI to MY1 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How often are flights from Siem Reap to Kuala Lumpur delayed?
About 11% of weekly flights between Siem Reap and Kuala Lumpur have experienced delays in the past year, with the average delay time being 110 minutes.
What is the most punctual flight time for Siem Reap to Kuala Lumpur flights?
Historically, flights departing in the evening 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?
Friday 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 Siem Reap to Kuala Lumpur flights?
Over the past year, AirAsia have had the lowest number of delays on this route, with just 11% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Siem Reap to Kuala Lumpur. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Siem Reap to Kuala Lumpur?
If you book a flight to Kuala Lumpur from Siem Reap, you will be flying from Siem Reap–Angkor Intl, which is the city’s only airport. Siem Reap–Angkor Intl (SAI) is located 39.7 km from the centre of Siem Reap. There is 1 flight from Siem Reap–Angkor Intl to Kuala Lumpur per day from 1 airline.
What is the cheapest airline to fly from Siem Reap to Kuala Lumpur round-trip?
Cheapflights users have booked flights from Siem Reap to Kuala Lumpur round-trip from RM 1,052.
What are the cheapest flights from Siem Reap to Kuala Lumpur?
On average you can expect to pay RM 591 for a flight from Siem Reap to Kuala Lumpur. The cheapest flight overall is RM 503 while the most popular route, (Siem Reap–Angkor Intl - Kuala Lumpur Intl) is currently priced at RM 857.
Can I find deals for business class flights from Siem Reap to Kuala Lumpur?
Yes. Cheapflights offers flight deals from Siem Reap to Kuala Lumpur by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Siem Reap to Kuala Lumpur?
Currently, February is the cheapest month in which you can book a flight from Siem Reap to Kuala Lumpur (average of RM 612). Flying from Siem Reap to Kuala Lumpur in May is currently the most expensive (average of RM 1,130). 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.
Discover the top airline that operate flights from Siem Reap to Kuala Lumpur. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 19 October 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Siem Reap to Kuala Lumpur?
Deals for Siem Reap to Kuala Lumpur flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Siem Reap to Kuala Lumpur?
Millions of users choose and trust Cheapflights to book the best flight deals from Siem Reap to Kuala Lumpur for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Siem Reap to Kuala Lumpur with no change fees?
Certainly. Search results for flights to Kuala Lumpur from Siem Reap shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Siem Reap to Kuala Lumpur become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kuala Lumpur from Siem Reap today and book when prices fit your budget.
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