Cheap flight deals from Kuala Lumpur to Siem Reap Starting at AED 157

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Kuala Lumpur to Siem Reap?

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  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Kuala Lumpur to Siem Reap

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
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Frequently Asked Questions

  • When are flight tickets from Kuala Lumpur (KUL) to Siem Reap (REP) the cheapest?

    Airlines adjust prices for flights from Kuala Lumpur to Siem Reap based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Kuala Lumpur (KUL) to Siem Reap (REP) cost?

    According to Trip.com's data, the lowest price is around AED 1,142.

  • How long does it take to fly from Kuala Lumpur (KUL) to Siem Reap (REP)?

    It takes about 2 hours 7 minutes to fly from Kuala Lumpur (KUL) to Siem Reap (REP).

  • What is the transportation method from the main airport to downtown in Siem Reap?

    • The distance from Siem Reap Angkor International Airport to downtown is about 39 km, by taxi about 50 minutes.

  • What time does the earliest flight from Kuala Lumpur to Siem Reap depart?

    The earliest flight departs from Kuala Lumpur (KUL) at 06:40 and arrives in Siem Reap (SAI) at 07:50.

  • What are the most popular airlines that fly from Kuala Lumpur (KUL) to Siem Reap (REP)?

    Airlines with flights from Kuala Lumpur (KUL) to Siem Reap (REP): AirAsia.

  • What's the most popular airline for non-stop flights from Kuala Lumpur (KUL) to Siem Reap (REP)?

    AirAsia operates 8 non-stop flights from Kuala Lumpur (KUL) to Siem Reap (REP).

  • How many airports are there in Siem Reap (REP)?

    There are 1 airport(s) near Siem Reap (REP): Siem Reap Angkor International Airport.

How to find a cheap flight from Kuala Lumpur to Siem Reap

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Kuala Lumpur to Siem Reap. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Kuala Lumpur to Siem Reap ticket.
Tap "Date" on flight search bar to scan through the calender for Kuala Lumpur to Siem Reap airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Apr 27 at AED 157 for one-way flights.
2
Compare cheap Kuala Lumpur to Siem Reap flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Kuala Lumpur to Siem Reap. The cheapest airline operating is AirAsia.
3
Set up a Price Alert
By setting up a Price Alert for your Kuala Lumpur to Siem Reap route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Kuala Lumpur to Siem Reap flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Kuala Lumpur to Siem Reap to get exclusive deals for you.

Flight Info | Kuala Lumpur to Siem Reap

Cheapest one-way flight price AED 156
Cheapest return ticket price AED 441
Off-season for travel February
Peak season for travel December
Flight distance 1,166.12 km
Average flight time 2 hours 7 minutes
Popular airline AirAsia Berhad (Malaysia)

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