Airline codes
BI · RBA
IATA · ICAO · callsign “BRUNEI”
Royal Brunei’s IATA code is BI, its ICAO code is RBA, and the radio callsign is BRUNEI. Type BI and your flight number into a status search to follow a Royal Brunei flight.
Royal Brunei Airlines is the state-owned flag carrier of Brunei, based at Brunei International in Bandar Seri Begawan. It flies to destinations in Southeast and North Asia, Australia, the Middle East and London, which makes Brunei a possible stopover on trips to the UK. It has no alliance and runs Royal Skies. Cabins are Business, Economy with extra legroom, and Economy.
Royal Brunei Airlines is the state-owned national airline of Brunei Darussalam.
Please note: bookingMentor is an independent travel service and is not affiliated with Royal Brunei Airlines. Routes, schedules and baggage rules change, so always confirm the details of your booking with the airline.
Royal Brunei Airlines is the state-owned national airline of Brunei Darussalam, headquartered in Bandar Seri Begawan and based at Brunei International Airport (BWN) in Berakas. It flies a small fleet of Airbus A320neos and Boeing 787-8s across Southeast Asia, North Asia, the Middle East, Australia and to London, and suits travellers who want a full-service carrier and a stop in Brunei on journeys between Asia, Australia and the United Kingdom.
The airline was founded on 18 November 1974 as Royal Brunei with two Boeing 737-200s. It started flying on 14 May 1975 from the newly built Brunei International Airport, opening Singapore, Hong Kong, Kota Kinabalu and Kuching on the same day.
Manila followed in 1976, Bangkok in 1977, Kuala Lumpur in 1981 and Darwin in 1983, the first step towards Australia. Jakarta, Taipei and Dubai came in the 1980s. In June 1990 a nonstop flight from Seattle to Nairobi lasted about 18 hours nonstop and was later listed in the Guinness Book of Records. Daily London Heathrow service started in 1996.
The Boeing 777 took over the London route on 17 June 2010, flying via Dubai, and the Boeing 787 made its first Royal Brunei flight on 18 October 2013, to Singapore. From 2 December 2013 the 787 flew to Heathrow via Dubai.
The Government of Brunei owns 100 percent. Sabirin Abdul Hamid has been chief executive since 1 November 2022, and Juanda Abdul Rashid has chaired the board since January 2023.
Royal Brunei Airlines belongs to no global alliance. Instead it works with about 30 airlines through codeshare and interline agreements, among them Singapore Airlines, Emirates, Qatar Airways, British Airways, Cathay Pacific, Korean Air and Qantas. These let travellers continue beyond Bandar Seri Begawan, Dubai or Singapore on one ticket.
Royal Brunei's network makes Bandar Seri Begawan a natural break on a long trip, for example between Australia and Europe or between North Asia and Southeast Asia.
Checked against trusted sources:
Royal Brunei official website
Royal Brunei Airlines (IATA: BI, ICAO: RBA) is the state-owned flag carrier of Brunei, founded in 1974 and based at Brunei International Airport. It flies about 12 Boeing 787 and Airbus A320neo aircraft to destinations in Asia, Australia, the Middle East and London, with Business and Economy cabins.
| Headquarters | Bandar Seri Begawan, Brunei |
|---|---|
| Fleet types | Boeing 787-8, Airbus A320neo |
| Frequent flyer | Royal Skies |
| Official website | flyroyalbrunei.com |
Flight routes
Bandar Seri Begawan (BWN) departures6 destinations
Bandar Seri Begawan (BWN) departures3 destinations
Bandar Seri Begawan (BWN) departures4 destinations
The fleet in August 2025 was 12 aircraft: seven Airbus A320neos with 150 seats for regional routes and five Boeing 787-8 Dreamliners with 254 seats for long-haul flights. Four Boeing 787-9s are on order, with deliveries expected from the second half of 2028.
Royal Brunei sells Business and Economy. The A320neo also has a section of Economy seats with extra legroom.
Halal meals, no alcohol
More room for a fee
Flat beds on the 787
Royal Skies is Royal Brunei’s frequent flyer scheme, and you can sign up on flyroyalbrunei.com.
The SkyLounge at Brunei International Airport opened in January 2004 on the airside mezzanine of the departure hall. Business passengers, Royal Skies Gold and Silver members and Priority Pass holders can use it, along with qualifying members of some partner airlines.
Royal Skies launched in May 2003 and has Blue, Silver and Gold tiers. Miles expire after three years. Upgrade awards start at 5,000 miles and free flights at 15,000 miles.
Check your e-ticket for the exact Royal Brunei allowance. It is set by the fare type, the cabin and the route, whether you start at BWN or another airport.
Allowances depend on route, cabin and fare and are shown on your e-ticket.
Here is the order to follow for a BI flight: check in, sort your documents, meet the airport deadline and drop your bags.
Online check-in for BI flights is on the official Royal Brunei website or app. You need the BI booking reference or e-ticket number and the passenger’s surname.
Booking ref + surnameBefore leaving for the airport, check that your passport is valid and that you hold any visa or entry document needed at the other end of your Royal Brunei flight. Domestic BI passengers should bring a photo ID the airline accepts.
Passport · visa · IDGet to the airport with time for Royal Brunei check-in, bag drop and security. The airline sets a deadline for each airport, shown in your booking, and late arrivals can lose their seat.
Well before departureAt the airport, take your bags to the Royal Brunei bag-drop point. Collect a printed BI boarding pass there if you have not saved one to your phone.
Royal Brunei counterRoyal Brunei fares out of Bandar Seri Begawan move with the season and the fare brand. These habits help keep the price down.
Compare a full week of Royal Brunei departures; midweek days are often priced below Fridays and Sundays.
Midweek flightsHari Raya, Christmas and school holidays are the busiest periods.
Hari Raya & school holidaysA Royal Brunei fare that includes a checked bag, seat choice or cheaper changes can cost less overall than adding those extras later.
Baggage & changesTrips between Australia, Asia and London connect in Brunei, and a short stopover is easy to add.
BWNSearch Royal Brunei alongside every other airline on your route, with flexible dates.
Search Royal Brunei flightsOthers of this kind you opened on this device, so you can get back to them quickly.
No. Royal Brunei does not serve alcohol, and all meals on board are halal.
Yes. Royal Brunei flies Boeing 787s to London Heathrow.
Change rules come with each Royal Brunei fare, and the lowest ones allow the least. Make changes through the airline or whoever sold you the ticket.
Babies under two can normally sit on a parent’s lap with an infant ticket on Royal Brunei. Include them in the booking and read the airline’s rules on prams and car seats before you go.
Enter your BI flight number on flyroyalbrunei.com or in the app, or watch the departure boards at the airport.
Get an answer from the bookingMentor travel team and travellers who have flown Royal Brunei.
Everything travellers ask before flying Royal Brunei Airlines.
We check these Royal Brunei answers with the airline’s own sources and aviation references every season.
Getting there
Royal Brunei Airlines uses the IATA code BI and the ICAO code RBA. Its radio callsign is BRUNEI.
Online check-in: yes. Check in on flyroyalbrunei.com. The Check-in section of this guide walks through it in 4 steps.
Royal Brunei Airlines was founded in 1974, 52 years ago.
Contact Royal Brunei Airlines through its official website, flyroyalbrunei.com.
General
Booking
Royal Brunei Airlines flies to about 20–30 destinations. They are listed by region, with fares and route guides where we have them, in the destinations section of this page.
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