Royal Brunei AirlinesBI
Flights BI640 18:10 Tu
live
Direct flights from Hangzhou (HGH) to Bandar Seri Begawan (BWN): 1 nonstop departure observed each week across 1 airline. The nonstop covers 2,870 km, an estimated 4 hours 11 minutes in the air. Measured by Pro Flight Search from live flight boards at Hangzhou and Bandar Seri Begawan. Updated 15 September 2026 at 07:18 UTC.
HGH
Hangzhou
tracking
BWN
Bandar Seri Begawan
tracking
2,870 km · ~4h 11m est.
Tracking · 1 airline · 1x weekly · nonstop
···
delay history for HGH → BWN is still building
Flight time~4h 11mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Royal Brunei 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 daysAirports right now
live boardsnext sweep in 120s
How the Hangzhou to Bandar Seri Begawan route actually runs
Pro Flight Search records official board updates for nonstop HGH to BWN 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 Bandar Seri Begawan (BWN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/HGH-BWN
HGH to BWN questions
How long is the flight from HGH to BWN?
Great-circle distance is 2,870 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 233–276 min gate-to-gate on this route.
How often does HGH–BWN fly?
Royal Brunei Airlines runs the route with about 1 flight a week (tue). 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 BWN, 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.
.