Air ChinaCA
Flights CA8355 06:55 daily
live
Direct flights from Hangzhou (HGH) to Hailar (HLD): 7 nonstop departures observed each week across 1 airline. The nonstop covers 2,111 km, an estimated 3 hours 12 minutes in the air. Measured by Pro Flight Search from live flight boards at Hangzhou and Hailar. Updated 15 September 2026 at 02:18 UTC.
HGH
Hangzhou
tracking
HLD
Hailar
tracking
2,111 km · ~3h 12m est.
Tracking · 1 airline · 7x weekly · nonstop
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delay history for HGH → HLD is still building
Flight time~3h 12mestimated from route distance
Weekly departures7x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Air China
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 daysAirports right now
live boardsnext sweep in 120s
How the Hangzhou to Hailar route actually runs
Pro Flight Search records official board updates for nonstop HGH to HLD 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 — Hangzhou (HGH) to Hailar (HLD) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/HGH-HLD
HGH to HLD questions
How long is the flight from HGH to HLD?
Great-circle distance is 2,111 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 179–211 min gate-to-gate on this route.
How often does HGH–HLD fly?
Air China 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 HGH and arrival-side delay at HLD, 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.
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