Cheap flights from Kuala Lumpur to Siem Reap from RM 367

This is the cheapest one-way flight price, found on 27/9. Prices may vary by date and flight preferences.
KUL — REP
3 Oct — 10 Oct1
1 adult
Economy
From?
To?
Tue 3/10
Tue 10/10

How to find the cheapest flight from Kuala Lumpur to Siem Reap (REP)

All the information you need to plan the best MY1 to REP flight in 2023: compare Kuala Lumpur to Siem Reap flight prices with the expected peak season, weather and rainfall in Siem Reap.

Popular in

June

Cheapest in

November

Round-trip from

RM 2,178

One-way from

RM 837
High demand for flights, 32% potential price rise
Best time to find cheap flights, 40% potential price drop
From Kuala Lumpur to Siem Reap
One-way flight from Kuala Lumpur to Siem Reap

KUL - REP

Price

RM 463 - RM 852

REP

Temperature

24 - 29 °C

REP

Rainfall

0 - 260 mm

How far in advance should I book a flight from Kuala Lumpur to Siem Reap?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 37 days in advance, which can save you up to 107% on flights from Kuala Lumpur to Siem Reap compared to booking the week you need them. Waiting 37 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 1,100. For sooner than that we have options available in the next 3 days from RM 1,524.

What is the cheapest month to fly from Kuala Lumpur to Siem Reap?

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 797 for the month, but tickets can be as low as RM 409. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Kuala Lumpur to Siem Reap (KUL - REP)?

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.

Cheap AirAsia flights from Kuala Lumpur to Siem Reap

Check out some of the cheapest AirAsia flights we've come across from Kuala Lumpur to Siem Reap. It's recommended that users confirm their flight details before booking.

Cheap Vietnam Airlines flights from Kuala Lumpur to Siem Reap

Take a gander at the lowest prices we've found on Vietnam Airlines flights from Kuala Lumpur to Siem Reap. Deals are refreshing constantly so come back soon for more options.

Cheap Kuala Lumpur to Siem Reap flights in September & October 2023

The best prices found for Kuala Lumpur to REP flights in September, October
The lowest fares we've come across on flights traveling from Kuala Lumpur to Siem Reap in September and October 2023. Check back in a little while for more flight options.

Kuala Lumpur to Siem Reap 2023 flight deals

Cheap flights to Siem Reap from Kuala Lumpur found for this year
The lowest fares we've come across on flights traveling from Kuala Lumpur to Siem Reap in September and October 2023. Check back in a little while for more flight options.

Direct flights to Siem Reap from Kuala Lumpur

Save time with Kuala Lumpur to Siem Reap direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Kuala Lumpur to Siem Reap. Users seeking other options on flights from Kuala Lumpur to Siem Reap should update the search form at the top of the page.

Kuala Lumpur to Siem Reap flights leaving soon

Late deals on return flights to Siem Reap from Kuala Lumpur, departing today and this week
Book one of these great deals on flights from Kuala Lumpur to Siem Reap. It's wise to confirm all flight details are correct before booking.

One-way flights to Siem Reap from Kuala Lumpur

The cheapest one-way flights from Kuala Lumpur to Siem Reap
Take a look at some of the one-way flights we've detected from Kuala Lumpur to Siem Reap. Those needing a return flight from Kuala Lumpur to Siem Reap can use the search form above.

Find flights from Kuala Lumpur to Siem Reap within your budget

Use the slider to find flights from Kuala Lumpur to Siem Reap that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

RM 696 - RM 1,354

Route

Depart

Return

Price

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Wed 11/10

Nonstop2h 15m

Siem Reap

Sat 14/10

Nonstop2h 05m

RM 696

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Wed 11/10

1 stop9h 25m

Siem Reap

Sat 14/10

Nonstop2h 05m

RM 748

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Wed 11/10

1 stop9h 25m

Siem Reap

Sat 14/10

1 stop11h 25m

RM 818

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Sun 24/12

Nonstop2h 00m

Siem Reap

Mon 1/1

Nonstop2h 15m

RM 936

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Mon 30/10

1 stop21h 00m

Siem Reap

Sat 4/11

1 stop7h 15m

RM 1,241

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Thu 22/2

1 stop5h 40m

Siem Reap

Thu 29/2

1 stop20h 30m

RM 1,298

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Thu 18/1

1 stop9h 05m

Siem Reap

Thu 25/1

1 stop12h 50m

RM 1,307

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Mon 11/3

1 stop9h 05m

Siem Reap

Mon 18/3

1 stop12h 50m

RM 1,321

Kuala Lumpur IntlSiem Reap

KUL - REP

KULREP

Kuala Lumpur Intl

Fri 13/10

1 stop6h 00m

Siem Reap

Mon 5/2

1 stop12h 50m

RM 1,354

Flights are sorted by cheapest first

Deals found on 27/9

Reviews of airlines servicing Siem Reap

Read reviews from past customers who have flown AirAsia, Vietnam Airlines and Singapore Airlines from Kuala Lumpur to Siem Reap. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
8.4
Very Good
13 reviews

Food

8.0

Overall

8.4

Entertainment

8.4

Crew

9.0

Boarding

8.7

Comfort

7.6

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

China Eastern
8.4
Very Good
13 reviews
China Eastern
8.4
Very Good
13 reviews

Food

8.0

Overall

8.4

Entertainment

8.4

Crew

9.0

Boarding

8.7

Comfort

7.6

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Singapore Airlines
8.1
Very Good
338 reviews
China Eastern
8.4
Very Good
13 reviews

Food

8.0

Overall

8.4

Entertainment

8.4

Crew

9.0

Boarding

8.7

Comfort

7.6

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Vietnam Airlines
7.5
Good
14 reviews
China Eastern
8.4
Very Good
13 reviews

Food

8.0

Overall

8.4

Entertainment

8.4

Crew

9.0

Boarding

8.7

Comfort

7.6

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

AirAsia
7.5
Good
22 reviews
China Eastern
8.4
Very Good
13 reviews

Food

8.0

Overall

8.4

Entertainment

8.4

Crew

9.0

Boarding

8.7

Comfort

7.6

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Related info for your journey

Useful info, stats and facts about Kuala Lumpur to Siem Reap flights.

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

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 2 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.

Can I find flights from Kuala Lumpur to Siem Reap for under RM 700 on Cheapflights?

Yes, there are multiple flights from Kuala Lumpur to Siem Reap for under RM 700. The cheapest flight booked recently is on AirAsia for just RM 696, but on average you can expect to pay RM 1,373.

Are there direct flights from Kuala Lumpur to Siem Reap for under RM 700 on Cheapflights?

Cheapflights has 2 direct flights from Kuala Lumpur to Siem Reap under RM 700. A good price for a direct flight from Kuala Lumpur to Siem Reap is less than RM 814.

Are there last-minute flights available from Kuala Lumpur to Siem Reap for under RM 600?

There are currently 8+ open flights from Kuala Lumpur to Siem Reap within the next 7 days for less than RM 600.

What are the cheapest airlines flying from Kuala Lumpur to Siem Reap round-trip?

Flying on AirAsia is currently your cheapest option to Siem Reap, with prices starting at RM 696. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and Vietnam Airlines, with the lowest prices starting at RM 1,298 and RM 1,307, respectively. AirAsia is priced at 12% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from Kuala Lumpur to Siem Reap?

Looking for the cheapest flight from Kuala Lumpur to Siem Reap? While on average our users pay RM 384, our data indicates the cheapest price to be RM 192. The most popular route (Kuala Lumpur Intl - Siem Reap), is priced around RM 781.

What does KUL to REP mean?

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.

Top 2 airlines flying from Kuala Lumpur to Siem Reap

The chart below displays the airlines Cheapflights users travelling from Kuala Lumpur to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapestRM 418AverageRM 559FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Vietnam AirlinesCheapestRM 1,426AverageRM 1,685FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights

Hourly flight availability from Kuala Lumpur to Siem Reap

See what time of day planes typically take off from Kuala Lumpur to Siem Reap
100%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Kuala Lumpur to Siem Reap

See how many times per day planes take to the skies headed from Kuala Lumpur to Siem Reap
Monday0daily flights
Tuesday1daily flight
Wednesday0daily flights
Thursday1daily flight
Friday1daily flight
Saturday1daily flight
Sunday1daily flight

Fly with Cheapflights

What makes Cheapflights the go-to destination for all your flight needs

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

When you search for this flight from Kuala Lumpur to Siem Reap, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap from Kuala Lumpur.

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

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

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

Not ready to book yet? You can track prices for flights from Kuala Lumpur to Siem Reap on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.