BI4429 Royal Brunei Airlines - Flight Status
Below, you can find details about Royal Brunei Airlines flight BI4429, which currently operates between the airports of Bandar Seri Begawan - Brunei International Airport (Airport Code BWN) and Singapore - Singapore Changi Airport (Airport Code SIN).
This flight data pertains specifically to the flight's details for Sunday, April 26, 2026.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights BI4429
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights BI4429
BI4429 On Time performance:
100
We have calculated the percentage of flights that arrived within 15 minutes of their scheduled time, or earlier, based on real flight data from the last 3 months. More about punctuality and delays Flight Status
BI4429 Royal Brunei Airlines from Bandar Seri Begawan
Scheduled
Flight Status for Sunday April 26, 2026
Scheduled
Flight Status for Sunday April 26, 2026
Airline information
Royal Brunei Airlines
Equipment: Boeing 787-8
Departure
Bandar Seri Begawan (BWN)
April 25, 2026
Brunei International Airport
Scheduled Departure Time:
22:30
Terminal:
-
Gate:
-
Scheduled Departure Time: 22:30
Arrival
Singapore (SIN)
April 26, 2026
Singapore Changi Airport
Scheduled Arrival Time:
00:30
Terminal:
2
Gate:
-
Scheduled Arrival Time: 00:30
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.singapore-airport.net assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight BI4429?
The flight BI4429 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.
Which is the distance of flight BI4429?
The distance between the two airports is 1279 kilometers.
Which is the flight time of flight BI4429?
The scheduled flight time gate to gate is: 02:00 hours.
The real flight time gate to gate on average is: 01:42 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
The flight BI4429 is scheduled to flight on Monday, Tuesday, Sunday on a weekly basis.
Which is the distance of flight BI4429?
The distance between the two airports is 1279 kilometers.
Which is the flight time of flight BI4429?
The scheduled flight time gate to gate is: 02:00 hours.
The real flight time gate to gate on average is: 01:42 hours.
Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.
Alternative Flights
The following airlines serves the same route between Bandar Seri Begawan and Singapore:
Royal Brunei Airlines
- Flight Number: BI421. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: BI423. (On Time performance: 94 - Average Delay: 5 minutes)
Singapore Airlines
- Flight Number: SQ147. (On Time performance: 89 - Average Delay: 4 minutes)
Royal Brunei Airlines
- Flight Number: BI421. (On Time performance: 100 - Average Delay: 0 minutes)
- Flight Number: BI423. (On Time performance: 94 - Average Delay: 5 minutes)
Singapore Airlines
- Flight Number: SQ147. (On Time performance: 89 - Average Delay: 4 minutes)
Punctuality and delays
We have gathered data from recent months and present below an analysis of how timely the flights have been.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
In terms of On-Time Performance, by analyzing the flight data from the last three months, spanning from January 21, 2026 to April 12, 2026, we have obtained these figures.
Total number of flights: 7
On Time: 7 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
Total number of flights: 7
On Time: 7 ( 100 % )
Moderate Delay: 0 ( 0 % )
Significant Delay: 0 ( 0 % )
Major Delay: 0 ( 0 % )
Canceled: 0 ( 0 % )
Diverted: 0 ( 0 % )
Average Delay: 0 minutes.
Delays analyzed by Month: It is not possible to calculate the On-Time Performance for this flight accurately by month due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Last Past Flights BI4429
Date
Departure
Arrival
Duration
Aircraft
Status
Sunday
12 April
12 April
22:29
Bandar Seri Begawan (BWN)
Bandar Seri Begawan (BWN)
00:14
Singapore (SIN)
Singapore (SIN)
01h 45min
Boeing 787-8
Boeing 787-8
Landed - On-time
Tuesday
07 April
07 April
20:05
Bandar Seri Begawan (BWN)
Bandar Seri Begawan (BWN)
21:45
Singapore (SIN)
Singapore (SIN)
01h 40min
Boeing 787-8
Boeing 787-8
Landed - On-time
Monday
06 April
06 April
20:07
Bandar Seri Begawan (BWN)
Bandar Seri Begawan (BWN)
21:47
Singapore (SIN)
Singapore (SIN)
01h 40min
Boeing 787-8
Boeing 787-8
Landed - On-time