Cheap flights from Siem Reap starting at RM458

View RM458 flight on Sat, 18 Jul 2026Opens in a new window

Flight 1

Popular airlines from Siem Reap

  • Vietnam Airlines

  • Singapore Airlines

  • Cambodia Angkor Air

  • Vietjet Air

  • Bangkok Airways

  • Hahn Air Systems

  • Emirates

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheapest flights from 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.

Thai AirAsia
Thu, 3 Sept - Wed, 9 Sept
SAI
Siem Reap
DMK
Bangkok
RM768 Return, found 10 hours ago
RM768
Return
found 10 hours ago
Select Thai AirAsia flight, departing Thu, 3 Sept from Siem Reap to Bangkok, returning Wed, 9 Sept, priced at RM768 found 10 hours ago
Thai AirAsia
Thu, 3 Sept - Wed, 9 Sept
SAI
Siem Reap
DMK
Bangkok
RM882 Return, found 10 hours ago
RM882
Return
found 10 hours ago
Select Thai AirAsia flight, departing Thu, 3 Sept from Siem Reap to Bangkok, returning Wed, 9 Sept, priced at RM882 found 10 hours ago
AirAsia Cambodia
Mon, 31 Aug - Mon, 7 Sept
SAI
Siem Reap
KUL
Kuala Lumpur
RM891 Return, found 14 hours ago
RM891
Return
found 14 hours ago
Select AirAsia Cambodia flight, departing Mon, 31 Aug from Siem Reap to Kuala Lumpur, returning Mon, 7 Sept, priced at RM891 found 14 hours ago
AirAsia Cambodia
Thu, 6 Aug - Sun, 9 Aug
SAI
Siem Reap
KUL
Kuala Lumpur
RM914 Return, found 1 day ago
RM914
Return
found 1 day ago
Select AirAsia Cambodia flight, departing Thu, 6 Aug from Siem Reap to Kuala Lumpur, returning Sun, 9 Aug, priced at RM914 found 1 day ago
AirAsia Cambodia
Sat, 5 Sept - Thu, 10 Sept
SAI
Siem Reap
KUL
Kuala Lumpur
RM915 Return, found 3 days ago
RM915
Return
found 3 days ago
Select AirAsia Cambodia flight, departing Sat, 5 Sept from Siem Reap to Kuala Lumpur, returning Thu, 10 Sept, priced at RM915 found 3 days ago
AirAsia Cambodia
Sun, 26 Jul - Sun, 16 Aug
SAI
Siem Reap
KUL
Kuala Lumpur
RM956 Return, found 2 days ago
RM956
Return
found 2 days ago
Select AirAsia Cambodia flight, departing Sun, 26 Jul from Siem Reap to Kuala Lumpur, returning Sun, 16 Aug, priced at RM956 found 2 days ago
AirAsia Cambodia
Fri, 31 Jul - Mon, 3 Aug
SAI
Siem Reap
KUL
Kuala Lumpur
RM958 Return, found 4 days ago
RM958
Return
found 4 days ago
Select AirAsia Cambodia flight, departing Fri, 31 Jul from Siem Reap to Kuala Lumpur, returning Mon, 3 Aug, priced at RM958 found 4 days ago
Singapore Airlines
Mon, 31 Aug - Mon, 7 Sept
SAI
Siem Reap
KUL
Kuala Lumpur
RM1,318 Return, found 14 hours ago
RM1,318
Return
found 14 hours ago
Select Singapore Airlines flight, departing Mon, 31 Aug from Siem Reap to Kuala Lumpur, returning Mon, 7 Sept, priced at RM1,318 found 14 hours ago
Vietnam Airlines
Fri, 14 Aug - Sun, 16 Aug
SAI
Siem Reap
KUL
Kuala Lumpur
RM1,411 Return, found 5 days ago
RM1,411
Return
found 5 days ago
Select Vietnam Airlines flight, departing Fri, 14 Aug from Siem Reap to Kuala Lumpur, returning Sun, 16 Aug, priced at RM1,411 found 5 days ago
Bangkok Airways
Fri, 17 Jul - Tue, 21 Jul
SAI
Siem Reap
BKK
Bangkok
RM2,893 Return, found 6 days ago
RM2,893
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 17 Jul from Siem Reap to Bangkok, returning Tue, 21 Jul, priced at RM2,893 found 6 days ago

Travel information

Flights from Siem Reap: Essential Travel Information

Cheapest flight from Siem Reap
RM768 (roundtrip)
Best airlines to fly from Siem Reap
Vietjet Air, Thai AirAsia, Hahn Air Systems, Vietnam Airlines, FlexFlight, AirAsia Cambodia, Singapore Airlines, Bangkok Airways
Cheapest month to fly from Siem Reap
September
Siem Reap IATA code
SAI
Siem Reap Country/State
Siem Reap
Airline ticket deals from Siem Reap
RM768 - RM2,893

 

Explore a world of travel with Expedia

*Available to Expedia members.