Royal Brunei (BI) on-time performance

Name: Royal Brunei (BI) on-time performance
Creator: FlightLabs

Of 82 sampled BI departures, 79.3% left 15 minutes or more behind schedule. Average lateness was 28.8 minutes. Sample window: Nov 4, 2025 to Oct 11, 2026. Its published schedule has about 408 flights a week on 24 routes.

These are historical aggregates, not live status. A departure is late at 15 minutes past schedule.

On-time performance by month

Month	Departures sampled	Late	Average lateness
May 2026	33	69.7%	30.8 min

On-time performance by airport

Departure airport	Departures sampled	Late	Average lateness
Heathrow (LHR)	27	92.6%	31.0 min
Singapore Changi (SIN)	24	79.2%	19.9 min

Busiest routes

MNL to CEB — 49/week
KUL to PEN — 42/week
PEN to KUL — 41/week
CEB to MNL — 39/week
KUL to LGK — 35/week
RGN to BKK — 26/week
KUL to KBR — 19/week
BKK to RGN — 17/week
JHB to KUL — 14/week
KUL to AOR — 14/week
KUL to TGG — 14/week
KUL to JHB — 13/week
SIN to BWN — 13/week
SIN to IST — 11/week
KUL to BWN — 10/week
BKI to BWN — 8/week
MNL to BWN — 7/week
RGN to SIN — 7/week
SIN to RGN — 7/week
CGK to BWN — 6/week

Aircraft on its scheduled flights

Airbus A320neo — 10 flights per week

The BI flights that are late right now

GET /flight_delays filtered by airline_iata=BI returns the flights delayed at this moment: flight number, scheduled and actual times and minutes of delay.

https://www.goflightlabs.com/flight_delays?access_key=YOUR_ACCESS_KEY&delay=15&type=departures&airline_iata=BI

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