NTL → SINWilliamtown to Singapore

live

Direct flights from Williamtown (NTL) to Singapore (SIN): 4 nonstop departures observed each week across 1 airline. 60% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 2 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 6,287 km, an estimated 8 hours 34 minutes in the air. Measured by Pro Flight Search from live flight boards at Williamtown and Singapore. Updated 9 October 2026 at 11:08 UTC.

NTL Williamtown tracking
SIN Singapore smooth · +0
6,287 km · ~8h 34m est.
departs 18:004x weekly
Runs mixed · 1 airline · 4x weekly · nonstop
60% on time

of the last 5 operated NTL → SIN flights arrived within 15 minutes

Median arrival delay is −2 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−2 minacross the last 5 operated legs
Flight time~8h 34mestimated 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
Jetstar International

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
Jetstar InternationalJQ60% on time

Flights JQ88 18:00 Tu We Fr Su

History

operated legs · board outcomes
10-09JQ88arrived+33
10-07JQ88arrived−21
10-06JQ88arrived−11
10-04JQ88arrived−2
10-02JQ88arrived+54

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
NTLWilliamtown tracking Full NTL delay board →
SINSingapore +0 min smooth 🌫 mostly cloudy · E 6 kt Full SIN delay board →

How the Williamtown to Singapore route actually runs

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

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

NTL to SIN questions

Is NTL–SIN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 85/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from NTL to SIN?

Great-circle distance is 6,287 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 474–569 min gate-to-gate on this route.

How often does NTL–SIN fly?

Jetstar International runs the route with about 4 flights a week (sun, tue, wed, fri). 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 NTL and arrival-side delay at SIN, 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.