Cheapest one way flight
$73
Cambodia Angkor Air
Direct flight
1 hour
03/14/2026
The cheapest one-way flight from Sihanoukville to Siem Reap departs on 03/14/2026, is operated by Cambodia Angkor Air and costs $73
Cheapest round trip flight
$193
Cambodia Angkor Air
Direct flight
2h 10m
03/17/2026
The cheapest roundtrip flight from Sihanoukville to Siem Reap departs on 03/17/2026, is operated by Cambodia Angkor Air and costs $193
The fastest flight
1 hour
Fastest flight from Sihanoukville to Siem Reap takes 1 hour
Direct flights
Several times a week
There are direct flights on this route 5 days a week: Mo, Tu, We, Th, and Sa
Earliest flight
1:10 PM
Latest flight
9:00 PM
Average flight duration
1h 6m
Direct flights count
13
Distance
310km
Timezone difference
0h
The distance between Sihanoukville and Siem Reap is 310km (192 miles). The average flight duration is 1h 6m. There are 13 direct flights from Sihanoukville to Siem Reap. Sihanoukville and Siem Reap are in the same time zone. Flights from Sihanoukville begin at 1:10 PM. The latest flight from Sihanoukville departs at 9:00 PM
