INC → SINYinchuan to Singapore

live

Direct flights from Yinchuan (INC) to Singapore (SIN): 7 nonstop departures observed each week across 1 airline. 100% of the last 8 tracked flights arrived within 15 minutes of schedule. The median arrival is 18 minutes early. No cancellations were recorded across the 8 tracked flights. The nonstop covers 4,118 km, an estimated 5 hours 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Yinchuan and Singapore. Updated 30 October 2026 at 17:34 UTC.

INC Yinchuan tracking
SIN Singapore smooth · +0
4,118 km · ~5h 47m est.
departs 00:107x weekly
Runs reliable · 1 airline · 7x weekly · nonstop
100% on time

of the last 8 tracked INC → SIN flights arrived within 15 minutes

Median arrival delay is −18 min. 0 of 8 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−18 minacross the last 8 arrivals
Flight time~5h 47mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

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

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
9 AirAQ100% on time

Flights AQ1275 00:10 daily

History

operated legs · board outcomes
10-30AQ1275arrived−34
10-29AQ1275arrived−1
10-28AQ1275arrived−9
10-27AQ1275arrived−23
10-26AQ1275arrived−1
10-25AQ1275arrived−25
10-24AQ1275arrived−18
10-23AQ1275arrived−31

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
INCYinchuan tracking Full INC delay board →
SINSingapore +0 min smooth 🌤 mostly cloudy · E 6 kt Full SIN delay board →

How the Yinchuan to Singapore route actually runs

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

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

INC to SIN questions

Is INC–SIN running on time right now?

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

How long is the flight from INC to SIN?

Great-circle distance is 4,118 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 321–383 min gate-to-gate on this route.

How often does INC–SIN fly?

9 Air runs the route with about 7 flights a week (daily). 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 INC 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.