Loong AirGJ
Flights GJ8760 11:40 Mo We Fr Su
live
Direct flights from Dongying (DOY) to Hangzhou (HGH): 4 nonstop departures observed each week across 1 airline. The nonstop covers 823 km, an estimated 1 hour 33 minutes in the air. Measured by Pro Flight Search from live flight boards at Dongying and Hangzhou. Updated 7 September 2026 at 07:18 UTC.
DOY
Dongying
tracking
HGH
Hangzhou
smooth · +1
823 km · ~1h 33m est.
Running clean · 1 airline · 4x weekly · nonstop
100 / 100
route health from live DOY and HGH delay boards
Flight time~1h 33mestimated from route distance
Weekly departures4x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Loong 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 daysAirports right now
live boardsnext sweep in 120s
How the Dongying to Hangzhou route actually runs
Pro Flight Search records official board updates for nonstop DOY to HGH 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 — Dongying (DOY) to Hangzhou (HGH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/DOY-HGH
DOY to HGH questions
Is DOY–HGH 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 DOY to HGH?
Great-circle distance is 823 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 88–101 min gate-to-gate on this route.
How often does DOY–HGH fly?
Loong Air runs the route with about 4 flights a week (sun, mon, 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 DOY and arrival-side delay at HGH, 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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