YIH → SINYichang to Singapore

live

Direct flights from Yichang (YIH) to Singapore (SIN): 3 nonstop departures observed each week across 1 airline. The median arrival is 23 minutes early. No cancellations were recorded across the 3 tracked flights. The nonstop covers 3,342 km, an estimated 4 hours 47 minutes in the air. Measured by Pro Flight Search from live flight boards at Yichang and Singapore. Updated 15 September 2026 at 17:08 UTC.

YIH Yichang tracking
SIN Singapore smooth · +0
3,342 km · ~4h 47m est.
departs 03:103x weekly
Running clean · 1 airline · 3x weekly · nonstop
100 / 100

route health from live YIH and SIN delay boards

Median arrival delay is −23 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−23 minacross the last 3 operated legs
Flight time~4h 47mestimated from route distance
Weekly departures3x1 direct airline on the leg

The week

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

Flights HU7909 03:10 Tu Th Sa

History

operated legs · board outcomes
09-12HU7909arrived−19
09-10HU7909arrived−23
09-08HU7909arrived−23

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

How the Yichang to Singapore route actually runs

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

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

YIH to SIN questions

Is YIH–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 YIH to SIN?

Great-circle distance is 3,342 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 266–316 min gate-to-gate on this route.

How often does YIH–SIN fly?

Hainan Airlines runs the route with about 3 flights a week (tue, thu, 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 YIH 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.