Baggage
Each passenger can carry one bag and one personal item such as a purse or briefcase. Maximum dimensions of carry-on luggage: 56 cm X 36 cm X 23 cm (length x width x height). Maximum weight of carry-on luggage: 7 kg. There is no free baggage allowance for checked bags for Economy passengers. For Business passengers: baggage allowance: 20 kg, maximum dimensions: 158 cm (length + width + height).
AirAsia X Berhad Baggage rules