Siem Reap to Cairns (SAI–CNS) — Airlines, Schedules & Connections

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✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 1 hub
SIN Singapore 22h AILXNZ → AILXNH Singapore (SIN) to Cairns flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Siem Reap to Cairns
Connecting service available through multiple hubs.
+3h ahead

While no nonstop service exists between SAI and CNS, 1-stop connecting options are available.

Also explore SAI Routes CNS Routes SAI Live Flights CNS Live Flights
All flights from Cairns (CNS) Cairns to Siem Reap flights
Connections

Connection Landscape

1-stop and 2-stop options for SAI to CNS.
1-STOP
One-Stop Connections
1
Hubs
~22h
Fastest
~22h
Longest
SIN ~22h 0m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
55
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Cairns is 3 hours ahead of Siem Reap.
SAI: +07 · CNS: AEST

When it's 6:00 PM in Siem Reap, it's 9:00 PM in Cairns.
Facts

SAI–CNS Quick Facts

Key statistics for the Siem Reap to Cairns route.
Route details
Time difference+3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SAI
Full nameSiem Reap-Angkor International Airport
IATA / ICAOSAI / VDSA
TimezoneAsia/Phnom_Penh
Elevation191 ft / 58 m
Destination: CNS
Full nameCairns International Airport
IATA / ICAOCNS / YBCS
TimezoneAustralia/Brisbane
Passengers/yr5.0M
Elevation10 ft / 3 m
FAQ

Frequently Asked Questions

Common questions about SAI to CNS flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Singapore Changi.
Cairns is 3 hours ahead of Siem Reap.
Yes, return flights from CNS to SAI are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Singapore Changi. Two-stop connections are also available via intermediate hubs.