Royal Brunei AirlinesBI
Flights BI4 17:15 We Fr Su
live
Direct flights from London (LHR) to Bandar Seri Begawan (BWN): 3 nonstop departures observed each week across 1 airline. The median arrival is 24 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 11,281 km, an estimated 14 hours 58 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Bandar Seri Begawan. Updated 9 October 2026 at 00:27 UTC.
LHR
London
busy · +21
BWN
Bandar Seri Begawan
tracking
11,281 km · ~14h 58m est.
Running clean · 1 airline · 3x weekly · nonstop
72 / 100
route health from live LHR and BWN delay boards
Median arrival delay is +24 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+24 minacross the last 3 operated legs
Flight time~14h 58mestimated from route distance
Weekly departures3x1 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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the London to Bandar Seri Begawan route actually runs
Pro Flight Search records official board updates for nonstop LHR 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 — London (LHR) 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/LHR-BWN
LHR to BWN questions
Is LHR–BWN running on time right now?
Mostly on schedule. The departure side at LHR is the weaker end, route health score 72/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from LHR to BWN?
Great-circle distance is 11,281 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 826–997 min gate-to-gate on this route.
How often does LHR–BWN fly?
Royal Brunei Airlines runs the route with about 3 flights a week (sun, 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 LHR 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.
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