SIN → VTESingapore to Vientiane

live

Direct flights from Singapore (SIN) to Vientiane (VTE): 4 nonstop departures observed each week across 1 airline. The median arrival is 3 minutes late. No cancellations were recorded across the 4 tracked flights. The nonstop covers 1,857 km, an estimated 2 hours 53 minutes in the air. Measured by Pro Flight Search from live flight boards at Singapore and Vientiane. Updated 17 October 2026 at 02:07 UTC.

SIN Singapore smooth · +6
VTE Vientiane tracking
1,857 km · ~2h 53m est.
departs 10:004x weekly
Running clean · 1 airline · 4x weekly · nonstop
88 / 100

route health from live SIN and VTE delay boards

Median arrival delay is +3 min. 0 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+3 minacross the last 4 operated legs
Flight time~2h 53mestimated from route distance
Weekly departures4x1 direct airline on the leg

The week

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

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
ScootTR

Flights TR550 10:00 Tu We Fr Sa

History

operated legs · board outcomes
10-17TR550departed+3
10-16TR550departed+0
10-14TR550departed+3
10-13TR550departed+8

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 +6 min smooth ⛅ mostly cloudy · S 3 kt Full SIN delay board →
VTEVientiane tracking Full VTE delay board →

How the Singapore to Vientiane route actually runs

Pro Flight Search records official board updates for nonstop SIN to VTE 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 Vientiane (VTE) route reliability, measured from operated flights on official airport boards.

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

SIN to VTE questions

Is SIN–VTE running on time right now?

Smooth skies ahead. The departure side at SIN is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from SIN to VTE?

Great-circle distance is 1,857 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 161–189 min gate-to-gate on this route.

How often does SIN–VTE fly?

Scoot runs the route with about 4 flights a week (tue, wed, fri, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at SIN and arrival-side delay at VTE, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.