Royal Brunei Airlines carry-on size and personal item rules
- Southeast Asia
- Full-service
- Verified 8 October 2026
Royal Brunei Airlines (IATA: BI) allows one cabin bag of 55 × 38 × 20 cm (21.7 × 15 × 7.9 in) and 7 kg (15.4 lb) on its Economy Class fare. Verified on 8 October 2026 from the official Royal Brunei Airlines baggage page.
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Royal Brunei Airlines carry-on allowance by fare
| Fare | Route / class | Personal item | Cabin bag | Weight |
|---|---|---|---|---|
| Economy Class(standard) | All routes · Economy | Not published | 55×38×20 cm, 7 kg | cabin bag 7 kg |
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Royal Brunei Airlines checked baggage by fare
| Fare | Checked baggage | Source |
|---|---|---|
| Economy Class | Depends on the fare you buy within this cabin | official page |
Checked baggage verified 11 October 2026. Your booking confirmation shows the exact allowance for your trip.
Checked bag fees (we never show prices, they change by route and date): see the official page
What to know about Royal Brunei Airlines carry-on rules
- Royal Brunei Airlines is based in Brunei with its hub at BWN, and its main markets include Malaysia, Singapore, Australia, United Kingdom and United Arab Emirates.
- Among the 17 verified airlines from Southeast Asia, Royal Brunei Airlines has the 16th largest cabin bag allowance; the strictest is Super Air Jet (40×30×20 cm).
- In its standard fare, Royal Brunei Airlines applies exactly the same cabin bag, personal item and weight figures as Precision Air, so a bag packed for one of them also passes on Royal Brunei Airlines.
- In volume terms the Royal Brunei Airlines cabin bag reaches about 41.8 L; 148 of the 170 airlines with published sides allow a bigger box.
- With a total size of 113 cm (44.5 in), the Royal Brunei Airlines cabin bag is larger than 11% of the 189 verified airlines that include a measured cabin bag in their standard fare (rank 167 of 189, largest first).
- Royal Brunei Airlines' 113 cm (44.5 in) total is right on the average of the 17 airlines from Southeast Asia we track (113.4 cm (44.6 in)).
- On Royal Brunei Airlines, a standard US carry-on of 22 × 14 × 9 in (55.9 × 35.6 × 22.9 cm) is 2.9 cm (1.1 in) too big on the depth (and 1 other limit); the limit is 55×38×20 cm.
- Tested against Royal Brunei Airlines' 55×38×20 cm limit, a typical European cabin case of 55 × 40 × 20 cm (21.7 × 15.7 × 7.9 in) is 2 cm (0.8 in) too big on the width.
- Of 177 verified airlines with a published cabin weight limit, 93 allow more than Royal Brunei Airlines' 7 kg (15.4 lb) for the cabin bag and 11 allow less.
- Exceptions noted on the official Royal Brunei Airlines page: “*Weight of each piece should not exceed 7kg (15lbs). Combined weight of both pieces should not exceed 12kg (26lbs)”
Royal Brunei Airlines carry-on questions
- Does Royal Brunei Airlines have a weight limit for carry-on bags?
- Yes. On its Economy Class fare, Royal Brunei Airlines sets 7 kg (15.4 lb) for the cabin bag.
- Will a 55 × 40 × 20 cm carry-on fit Royal Brunei Airlines' limit?
- No: against Royal Brunei Airlines' 55×38×20 cm limit, a hard 55 × 40 × 20 cm (21.7 × 15.7 × 7.9 in) case is 2 cm (0.8 in) too big on the width.
Airlines related to Royal Brunei Airlines
- Malaysia Airlines carry-on size — full-service airline from Southeast Asia
- Philippine Airlines carry-on size — full-service airline from Southeast Asia
- Singapore Airlines carry-on size — full-service airline from Southeast Asia
Official sources
- https://www.flyroyalbrunei.com/brunei/en/information/cabin-baggage/ — checked on 8 October 2026
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