Royal Brunei Airlines
Allowed dimensions: 55x38x20 cm · Maximum weight: 7 kg
The context in a few words
Royal Brunei Airlines is one of those carriers from Brunei that locals know well. The network is contained, the fleet modest, but the carry-on policy stays close to industry references.
55x38x20 cm for 7 kg: well within norm. No upside surprise, but no nasty ones either, provided your declared bag matches what passes under the gauge.
On the ground, posted rules and counter practice don't always align. Royal Brunei Airlines publishes 55x38x20 cm and 7 kg as the upper bound, and gate agents typically allow 1–2 cm of leeway before routing to hold. Don't bank on it — tolerance evaporates the moment the flight fills up.
On this kind of carrier, aircraft can be smaller — turboprops or regional jets. Overhead bins follow suit: a slightly oversized bag may be redirected to the hold at the foot of the stairs, free of charge but with a delay on arrival.
On Royal Brunei Airlines, unclear personal-item language calls for caution. A thin laptop sleeve clears in 95% of cases; a backpack sized like a second cabin bag, much less. When in doubt, the safe play is to consolidate everything into the main bag.
Which bag for Royal Brunei Airlines?
Across Royal Brunei Airlines's network, what matters is consistency between the case and the published rules. The cases below are sized to clear without dispute.