Singapore to Siem Reap (SIN–SAI) — Airlines, Schedules & Connections
No flights match your filters.
No nonstop flights on this route. connecting options below.
SIN–SAI is served by 1 airline with nonstop service. Singapore Airlines leads the route. The flight covers 831 miles in approximately 2h 10m. Beyond nonstop, 12 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| SQ Singapore Airlines Also: AI, LX, NZ, VA | 10 | 7M8 | 2h15-2h20 | – | – | AI, LX, NZ, VA |
Weekly Schedule Pattern
Connection Landscape
Other ways to reach Siem Reap from Singapore
| Metric | SIN→SAI | KUL→SAI |
|---|---|---|
| Distance from SIN | – | 185 mi |
| Nonstop airlines | 1 | 1 |
| Weekly flights | 49 | 3 |
| Flight time | 2h 10m | 2h 25m |
Travel Essentials
SIN: +08 · SAI: +07
When it's 6:00 PM in Singapore, it's 5:00 PM in Siem Reap.
Singaporean passport holders enter Cambodia visa-free for stays up to 30 days under the ASEAN agreement. No advance application is needed. Passport must be valid for at least 6 months beyond the date of entry. For stays beyond 30 days, a tourist visa (USD 30) is available on arrival or through the Cambodian eVisa portal.
MRT East West Line (Changi Airport branch) connects the airport to the city in 30–45 minutes from City Hall or Raffles Place (S$2.20–2.50 with EZ-Link). Trains run from 5:31am to 11:18pm (T1/T2/T3). Terminal 4 is served by a dedicated shuttle bus from T2.Taxis from Orchard Road cost S$20–35 and take 20–30 minutes. Grab is widely used and slightly cheaper. Airport surcharges apply for taxis departing from the city to the airport (S$3–5 depending on peak hours). The trip is short; Singapore's island geography keeps distances manageable.
SIN–SAI Quick Facts
Frequently Asked Questions
Flights from SIN to SAI
Singapore Changi Airport (SIN) and Siem Reap-Angkor International Airport (SAI) are connected by nonstop service from Singapore Airlines. With 49 weekly departures, this is a heavily served route.
SIN to SAI Flight Duration and Schedule
Nonstop flight time from SIN to SAI ranges from 2 hours 10 minutes to 2 hours 20 minutes. The route covers a distance of 831 miles (1,337 km). There are approximately 49 weekly flights outbound and 49 return, totaling 98 flights per week in both directions.
Connecting Options and Alternatives
12 one-stop connections are available, with the fastest taking approximately 5 hours via HKT. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Sepang (KUL).