Royal Brunei Airlines BI121 Flight Status
Status: Flight BI121 Landed Safely | Delayed. According to Trip.com's latest status for Royal Brunei Airlines flight BI121 from Bandar Seri Begawan to Chennai (BWN-MAA): Landed: Chennai International Airport (MAA) at 03:31 (local time) Delay: Approximately 1m late.
Tue, Oct 27
Sat, Oct 31
Thu, Nov 26
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Arrived
The flight has arrived 8m late
5h 20m
Check-in Counter
ROW B
Boarding Gate
3
Arrival Gate
--
Baggage
--
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Royal Brunei Airlines From INR 26,947
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Arrived
The flight has arrived 1m late
5h 20m
Check-in Counter
ROW B
Boarding Gate
2
Arrival Gate
--
Baggage
--
Show more
Need a flight from Bandar Seri Begawan to Chennai?
Royal Brunei Airlines From INR 26,947
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
ROW B
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Need a flight from Bandar Seri Begawan to Chennai?
Royal Brunei Airlines From INR 26,947
Search flights Information provided by VariFlight For the latest updates, please refer to airport announcements or consult your airline. You can also explore more flights from Bandar Seri Begawan to Chennai or track other flights with our flight status tracker.
Track the Previous Flight Status: Delayed (connections may be affected)
BI424
|
Singapore (SIN)
Bandar Seri Begawan (BWN)
Bandar Seri Begawan (BWN)
Scheduled: 23:35
|
5m late
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BI121 Aircraft Details
According to Trip.com real-time data, the BI121 flight flying from Bandar Seri Begawan to Chennai on 10/31/2026 is operated by the aircraft model Airbus A320-212. This aircraft has been in service for 8y, 4m. The aircraft is equipped with 150 seats.
Airbus A320-212
Punctuality (Departure)
97
%
Punctuality (Arrival)
100
%
Early on average
15 minutes
Age
8y, 4m
Seats
150
Distance
--
Economy
Business
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port
Seating Plan
--
Legroom
43 cm
Seat width
100°
Reclining Angle
3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seating Plan
107 cm
Legroom
58 cm
Seat width
130°
Reclining Angle
2-2
Seat layout example
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Flight History for BI121
Trip.com historical records show that the last BI121 flight departed on Tue, Oct 27 from BWN at approximately 20:25. This flight is expected to arrrive in MAA at 22:58.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sat, Oct 10 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 00:58 | 03:24 | Arrived |
| Tue, Oct 13 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 20:07 | 22:45 | Arrived |
| Sat, Oct 17 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 01:06 | 03:36 | Arrived |
| Tue, Oct 20 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 20:05 | 22:48 | Arrived |
| Sat, Oct 24 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 00:54 | 03:35 | Arrived |
| Tue, Oct 27 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 20:25 | 22:58 | Arrived |
| Sat, Oct 31 | Bandar Seri Begawan (BWN) | Chennai (MAA) | A20N | 01:10 | 03:31 | Arrived |
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BI121 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of BI121 is 97% (Late on average 9 minutes), and the on-time arrival rate is 100% (Early on average 15 minutes).
On-Time Departures
Punctuality
97
%
Late on average
9 minutes
Early
10
%
On time
87
%
30 mins late
3
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
On-Time Arrivals
Punctuality
100
%
Early on average
15 minutes
Early
83
%
On time
17
%
30 mins late
0
%
60 mins late
0
%
90 mins late
0
%
Cancelled
0
%
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Frequently Asked Questions
What is the current status of flight bi121?
Flight bi121 has arrived (status: Arrived). Actual arrival 03:31 (updated Oct 31, 2026).Is flight bi121 on time today?
Flight bi121 has arrived (status: Arrived). Actual arrival was 03:31; follow airport screens for the baggage carousel.Has flight bi121 departed yet? What is the departure time?
Flight bi121 is scheduled to depart at 00:40. The latest actual or estimated departure time is 01:10, and the current status is Arrived (updated Oct 31, 2026).When is flight bi121 scheduled to arrive?
Flight bi121 is scheduled to arrive at 03:30. The latest estimated or actual arrival time is 03:31. Status is Arrived as of Oct 31, 2026.What route does flight bi121 fly?
Flight bi121 is operated by Royal Brunei Airlines from Bandar Seri Begawan (BWN) to Chennai (MAA). Typical flight time is about 5 hours20 minutes; operating days may include Saturday.How can I check real-time status for flight bi121?
Track flight bi121 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.If flight bi121 is delayed or canceled, what should I do?
If bi121 is delayed or canceled, first confirm the latest status here (Arrived, updated Oct 31, 2026). Contact Royal Brunei Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.Has flight bi121 departed from Bandar Seri Begawan?
Flight bi121 has already left Bandar Seri Begawan and completed its journey. Departure was 01:10; actual arrival 03:31.What is the seat configuration for flight bi121?
Flight bi121 usually flies a Airbus A320-212 with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
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Destination Info: Chennai Weather & Time
Intermittent clouds
|
26°C - 32°C
Expected weather conditions upon arrival
-2.5 hour time difference
Time on arrival: Bandar Seri Begawan 06:01
|
Chennai 03:31
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