Sihanoukville to Shenzhen (KOS-SZX): nonstop flights and who flies them

Angkor Air flies nonstop from Sihanoukville (KOS) to Shenzhen (SZX) just twice a week. Angkor Air flies the route nonstop in 2LNR's schedule data, and the reverse direction is linked below.

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

Updated .

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2
Flights a week, 4-week average
1,073 mi
Nonstop distance
Free
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Sihanoukville to Shenzhen flight schedule

Schedule data dated .

We last checked the KOS to SZX schedule against our schedule feed on September 20, 2026. A copy of this page can stay in use for a few days after it's built, and by then that check would be more than 14 days old, so we aren't publishing departure times. The frequency figures above come from that same schedule.

See every KOS to SZX date on the interactive map

The full KOS to SZX nonstop schedule

Angkor Air flies the route nonstop in 2LNR's schedule data. This page lists who operates the KOS to SZX nonstop and how often it runs, and the interactive route map shows each date.

See the schedule

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

Plan on the map

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

Airlines flying Sihanoukville to Shenzhen nonstop

Carriers operating KOS to SZX nonstop in the current schedule.

See KOS to SZX on the interactive map →

Frequently asked questions about KOS to SZX

How far is Shenzhen from Sihanoukville?
KOS to SZX covers about 1,073 miles nonstop. Flight times vary by aircraft and season; the interactive route map lists each scheduled departure with its own times.
Which airlines fly nonstop from KOS to SZX?
Angkor Air is currently the only airline flying KOS to SZX nonstop. 2LNR doesn't show award or upgrade space for it on KOS to SZX, so this page carries the schedule rather than a space claim.
How often does KOS to SZX operate?
The KOS to SZX nonstop currently runs twice a week, on Angkor Air. Thin schedules like this change by season, and on Pro an alert will catch anything added.
Does 2LNR show upgrade or award space on KOS to SZX?
Not on this route: 2LNR doesn't show award or upgrade space for Angkor Air on KOS to SZX. This page lists who flies the KOS to SZX nonstop and how often, and the interactive route map shows each date.

See the full KOS to SZX 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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