Ancient stone ruins with a large, intact temple structure and a smaller, deteriorated tower.

Siem Reap Flights - Book Cheap Flights to Siem Reap

View RM335 flight on Sun, 22 Nov 2026Opens in a new window

Popular airlines to Siem Reap

  • Singapore Airlines

  • Vietnam Airlines

  • Bangkok Airways

  • Japan Airlines

  • Vietjet Air

  • Emirates

  • Lufthansa

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Cheap round-trip flights to Siem Reap

Prices were available within the past 7 days and start at RM335 for one-way flights and RM394 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cambodia Airways
Tue, 7 Jul - Tue, 14 Jul
KTI
Phnom Penh
SAI
Siem Reap
RM394 Return, found 1 day ago
RM394
Return
found 1 day ago
Select Cambodia Airways flight, departing Tue, 7 Jul from Phnom Penh to Siem Reap, returning Tue, 14 Jul, priced at RM394 found 1 day ago
AirAsia Cambodia
Sat, 15 Aug - Mon, 17 Aug
KUL
Kuala Lumpur
SAI
Siem Reap
RM802 Return, just found
RM802
Return
just found
Select AirAsia Cambodia flight, departing Sat, 15 Aug from Kuala Lumpur to Siem Reap, returning Mon, 17 Aug, priced at RM802 just found
Thai AirAsia
Tue, 1 Sept - Fri, 4 Sept
DMK
Bangkok
SAI
Siem Reap
RM827 Return, found 3 days ago
RM827
Return
found 3 days ago
Select Thai AirAsia flight, departing Tue, 1 Sept from Bangkok to Siem Reap, returning Fri, 4 Sept, priced at RM827 found 3 days ago
Bangkok Airways
Fri, 21 Aug - Mon, 24 Aug
BKK
Bangkok
SAI
Siem Reap
RM957 Return, found 3 days ago
RM957
Return
found 3 days ago
Select Bangkok Airways flight, departing Fri, 21 Aug from Bangkok to Siem Reap, returning Mon, 24 Aug, priced at RM957 found 3 days ago
Air Cambodia
Fri, 10 Jul - Sat, 11 Jul
KTI
Phnom Penh
SAI
Siem Reap
RM1,078 Return, found 1 day ago
RM1,078
Return
found 1 day ago
Select Air Cambodia flight, departing Fri, 10 Jul from Phnom Penh to Siem Reap, returning Sat, 11 Jul, priced at RM1,078 found 1 day ago
Emirates
Sat, 11 Jul - Sat, 18 Jul
BKK
Bangkok
SAI
Siem Reap
RM1,104 Return, found 1 day ago
RM1,104
Return
found 1 day ago
Select Emirates flight, departing Sat, 11 Jul from Bangkok to Siem Reap, returning Sat, 18 Jul, priced at RM1,104 found 1 day ago
Singapore Airlines
Sat, 22 Aug - Wed, 26 Aug
SIN
Singapore
SAI
Siem Reap
RM1,108 Return, found 14 hours ago
RM1,108
Return
found 14 hours ago
Select Singapore Airlines flight, departing Sat, 22 Aug from Singapore to Siem Reap, returning Wed, 26 Aug, priced at RM1,108 found 14 hours ago
AirAsia
Fri, 11 Sept - Thu, 17 Sept
PEN
Penang
SAI
Siem Reap
RM1,145 Return, found 16 hours ago
RM1,145
Return
found 16 hours ago
Select AirAsia flight, departing Fri, 11 Sept from Penang to Siem Reap, returning Thu, 17 Sept, priced at RM1,145 found 16 hours ago
Vietnam Airlines
Mon, 21 Sept - Wed, 30 Sept
KUL
Kuala Lumpur
SAI
Siem Reap
RM1,177 Return, found 14 hours ago
RM1,177
Return
found 14 hours ago
Select Vietnam Airlines flight, departing Mon, 21 Sept from Kuala Lumpur to Siem Reap, returning Wed, 30 Sept, priced at RM1,177 found 14 hours ago
AirAsia
Sat, 22 Aug - Wed, 26 Aug
JHB
Johor Bahru
SAI
Siem Reap
RM1,198 Return, found 14 hours ago
RM1,198
Return
found 14 hours ago
Select AirAsia flight, departing Sat, 22 Aug from Johor Bahru to Siem Reap, returning Wed, 26 Aug, priced at RM1,198 found 14 hours ago

Trending flights to Siem Reap

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia Cambodia
Sat, 15 Aug - Mon, 17 Aug
KUL
Kuala Lumpur
SAI
Siem Reap
RM802 Return, just found
RM802
Return
just found
Select AirAsia Cambodia flight, departing Sat, 15 Aug from Kuala Lumpur to Siem Reap, returning Mon, 17 Aug, priced at RM802 just found

Frequently asked questions

How do I find cheap flights to Siem Reap that have flexible change policies?
We know that plans can change in the blink of an eye, so choosing a flexible ticket with Expedia is always a clever idea. Simply mark the "No change fee" box directly under the "Flexible change policies" filter. Your low-priced, flexible flight to Siem Reap is only a few clicks away.
How can I find cheap tickets to Siem Reap?
Book in advance, consider nearby airports, use points or miles — you're not short of ways! One more is to make use of Expedia's "flexible dates" feature. Search for a Siem Reap flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Siem Reap was RM394.
How much is a flight to Siem Reap?
One-way flights leaving Kuala Lumpur (KUL) sold for as low as RM335 in the last seven days. During this period, the price of a return journey to Siem Reap ranged between RM394 and RM1,198. If you spot a bargain ticket, grab it quickly — these prices don't hang around.
How much is a plane ticket to Siem Reap?
Flights to Siem Reap varied from RM394 to RM1,198 in the last seven days. Generally, the earlier you make a reservation, the better the price.
What is the best time to go to Siem Reap?
July, September and October are the most popular months to explore Banteay Srei, one of Siem Reap's most fabulous cities. Summertime here starts June 20. Temperatures range from 24ºC to 32ºC at this time of year, so plan your travels around then if you're into warmer weather.
What months are the cheapest to book a flight to Siem Reap?
A cheap month to score an awesome deal to Siem Reap is February, whereas prices are higher in December. Steer clear of this month if you're watching your pennies.

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About Siem Reap

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About Siem Reap
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