BI424 Royal Brunei Airlines
BI424 Royal Brunei Airlines from Singapore (SIN) to Bandar Seri Begawan (BWN): usually departs 21:25, 2 h 10 min, A20N. Usual times, aircraft, on-time record and miles earned over the last 30 days.
| Route | Flights recorded | Usually departs | Usually arrives | Scheduled time | Aircraft | Within 15 min |
|---|---|---|---|---|---|---|
| SIN → BWN | 21 | 21:25 | 23:35 | 2 h 10 min | A20N, B788 | Unavailable |
Latest flights of BI424, by local departure date
- Tue, 3 Nov 2026: SIN → BWN
- Sun, 1 Nov 2026: SIN → BWN
- Sat, 31 Oct 2026: SIN → BWN
- Fri, 30 Oct 2026: SIN → BWN
- Thu, 29 Oct 2026: SIN → BWN
About Royal Brunei Airlines flight BI424
Tierleap recorded 21 scheduled Royal Brunei Airlines BI424 flights from Singapore Changi Airport (SIN) to Brunei International Airport (BWN) in the last 30 days. It usually leaves Singapore at 21:25 local time and arrives in Bandar Seri Begawan at 23:35 local time, a scheduled 2 h 10 min. Aircraft types recorded: A20N (15 flights) and B788 (6 flights).
At Singapore Changi Airport (SIN), Tierleap's gate arrival forecast (Tierleap model) has a measured error of 9.2 minutes over 30 graded flights and landing forecast (Tierleap model) has a measured error of 11.1 minutes over 80 graded flights in the last 2 days.
Questions about BI424
What time does BI424 depart?
From Singapore Changi Airport (SIN) to Brunei International Airport (BWN), BI424 usually leaves Singapore at 21:25 local time and arrives in Bandar Seri Begawan at 23:35 local time.
How long is flight BI424?
The scheduled time of BI424 from SIN to BWN is 2 h 10 min, the median of the last 30 days.
What aircraft does BI424 use?
Aircraft types recorded: A20N (15 flights) and B788 (6 flights).
How accurate is Tierleap's forecast for BI424?
At Singapore Changi Airport (SIN), Tierleap's gate arrival forecast (Tierleap model) has a measured error of 9.2 minutes over 30 graded flights and landing forecast (Tierleap model) has a measured error of 11.1 minutes over 80 graded flights in the last 2 days.