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Royal Brunei Airlines

RBA421 / BI421

ICAO: RBA421 IATA: BI421

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
150
Business
12
Economy
138
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
150
Business
12
Economy
138
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
254
Business
18
Economy
236
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
254
Business
18
Economy
236
Royal Brunei Airlines
RBA421
Duration
2h 05m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
150
Business
12
Economy
138
Royal Brunei Airlines
RBA421
Duration
2h 05m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
254
Business
18
Economy
236
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
150
Business
12
Economy
138
Royal Brunei Airlines
RBA421
Duration
2h 00m
Distance
798 mi, 1284 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T2
Meals
Breakfast
Seats
254
Business
18
Economy
236
According to schedule
Live tracker
Svg Vector Icons : http://www.onlinewebfonts.com/icon
BWN
Bandar Seri Begawan, BN
left TERMINAL N/A
Bandar Seri Begawan - BWN
FRIDAY 29-MAY-2026
09:20 GMT+0800
SIN
Singapore, SG
arrives TERMINAL 2
Singapore - SIN
FRIDAY 29-MAY-2026
11:20 GMT+0800
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

794 miles, 1279 km

Actual distance

798 miles, 1284 km

0.5%
Flight time

2h 00m

Flights / Week

11 flights

Seats / Week

150 seats/flight

1650 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 May 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 May 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 May 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Jun 2026
    09:10
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Jun 2026
    09:10
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Boeing 787-8
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jun 2026
    09:10
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Boeing 787-8
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jun 2026
    09:20
    Bandar Seri Begawan(BWN)
    Singapore(SIN)
    Airbus A320neo
    BI421

RBA421 information

An international route departing from Bandar Seri Begawan (BWN), Brunei Darussalam and arriving at Singapore (SIN), Singapore.

The timezones of the departure and arrival airports are identical, UTC +8.

The flight distance is 798 miles, or 1284 km.

For direct flights, the flight time is about 2:00.

Other flights between Bandar Seri Begawan and Singapore with Royal Brunei Airlines
17:20
BI 4429
→
18:35
BI 423
→
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