Sihanoukville to Siem Reap (KOS-SAI): nonstop flights and who flies them

Angkor Air flies the KOS to SAI nonstop about 7 times a week. In the timetable below it flies as K6 130, scheduled at 55 minutes to 1h 5m for the 196 miles.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

Updated .

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7
Flights a week, 4-week average
55 minutes to 1h 5m
Scheduled flight time
196 mi
Nonstop distance
Free
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Sihanoukville to Siem Reap flight schedule

Scheduled nonstop departures for KOS to SAI starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Sihanoukville (KOS) to Siem Reap (SAI)
Date Flight Airline Departs KOS Arrives SAI Duration Aircraft
K6 130Angkor Air13:3514:3055 minutesATR 72
K6 130Angkor Air11:0012:001hATR 72
K6 130Angkor Air11:2012:251h 5mATR 72
K6 130Angkor Air13:1014:101hATR 72
K6 130Angkor Air13:1014:101hATR 72
K6 130Angkor Air13:1014:101hATR 72
K6 130Angkor Air13:1014:101hATR 72

Showing all 7 scheduled KOS to SAI departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every KOS to SAI date on the interactive map

Aircraft on the Sihanoukville to Siem Reap nonstop

Angkor Air flies the ATR 72 on every departure in the schedule table on this page.

The full KOS to SAI nonstop schedule

This page carries the full KOS to SAI nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below.

See the schedule

Who operates each KOS to SAI nonstop and how often it runs, from 2LNR's schedule data.

Plan on the map

See KOS to SAI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Sihanoukville to Siem Reap nonstop

Carriers operating KOS to SAI nonstop in the current schedule.

See KOS to SAI on the interactive map →

Frequently asked questions about KOS to SAI

How long is the flight from Sihanoukville (KOS) to Siem Reap (SAI)?
Scheduled flight times from Sihanoukville (KOS) to Siem Reap (SAI) run from 55 minutes to 1h 5m across the departures in the schedule table on this page. The nonstop covers about 196 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.
Which airlines fly nonstop from KOS to SAI?
Angkor Air is currently the only airline flying KOS to SAI nonstop. 2LNR doesn't show award or upgrade space for it on KOS to SAI, so this page carries the schedule rather than a space claim.
How many flights a week are there from KOS to SAI?
About 7 nonstop flights a week run between Sihanoukville (KOS) and Siem Reap (SAI) in the current schedule, operated by Angkor Air. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.
What time do flights from KOS to SAI depart?
Scheduled KOS to SAI nonstops in the next 7 days with service leave between 11:00 and 13:35, local time at Sihanoukville. The schedule table on this page lists every departure by date, with its arrival time and aircraft.
Which flights operate KOS to SAI nonstop?
Angkor Air flies K6 130 nonstop from Sihanoukville (KOS) to Siem Reap (SAI), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft.
Does 2LNR show upgrade or award space on KOS to SAI?
Not on this route: 2LNR doesn't show award or upgrade space for Angkor Air on KOS to SAI. The page carries the full KOS to SAI nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full KOS to SAI nonstop schedule

Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro.

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