SIN → SAISingapore to Siem Reap

live

Direct flights from Singapore (SIN) to Siem Reap (SAI): 14 nonstop departures observed each week across 1 airline. No cancellations were recorded across the 16 tracked flights. The nonstop covers 1,337 km, an estimated 2 hours 13 minutes in the air. Measured by Pro Flight Search from live flight boards at Singapore and Siem Reap. Updated 5 November 2026 at 22:07 UTC.

Today, SIN → SAI

Fri 6 Nov · local times
  1. 08:40 SQ164Singapore Airlines On scheduleGate F52R · T2 ·

Checked SIN board 06:07

SIN Singapore smooth · +9
SAI Siem Reap tracking
1,337 km · ~2h 13m est.
dep bank 08:40–14:4014x weekly
Running clean · 1 airline · 14x weekly · nonstop
86 / 100

route health from live SIN and SAI delay boards

0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~2h 13mestimated from route distance
Weekly departures14x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 16

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Singapore Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Singapore AirlinesSQ

Flights SQ164 08:40 daily · SQ166 14:40 daily

History

operated legs · board outcomes
11-05SQ164departed−8
11-05SQ166departed−4
11-04SQ164departed−2
11-04SQ166departed−2
11-03SQ164departed+13
11-03SQ166departed−3
11-02SQ164departed+0
11-02SQ166departed−1
11-01SQ164departed−2
11-01SQ166departed+0
10-31SQ164departed−2
10-31SQ166departed+3
10-30SQ164departed−5
10-30SQ166departed+19
10-29SQ164departed−1
10-29SQ166departed+2

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
SINSingapore +9 min smooth 🌤 mostly cloudy · 2 kt Full SIN delay board →
SAISiem Reap tracking Full SAI delay board →

How the Singapore to Siem Reap route actually runs

Pro Flight Search records official board updates for nonstop SIN to SAI flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Singapore (SIN) to Siem Reap (SAI) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/SIN-SAI
How we measure this →

SIN to SAI questions

Is SIN–SAI running on time right now?

Smooth skies ahead. The departure side at SIN is the weaker end, route health score 86/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on SIN–SAI?

Operators schedule morning departures around 08:40 from SIN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the SAI delay card to confirm conditions when you'd arrive.

How long is the flight from SIN to SAI?

Great-circle distance is 1,337 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 124–145 min gate-to-gate on this route.

How often does SIN–SAI fly?

Singapore Airlines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.