Brussels Airlines Carry-on Luggage Rules
Brussels Airlines carry-on rules allow one piece of carry-on baggage with maximum dimensions of 55.0 × 40.0 × 23.0 cm (approx 21.5 × 15.5 × 9 in). The carry-on luggage weight limit is 8.0 kg (17 lb) for Economy and Premium Economy classes. Business Class passengers may bring two carry-on bags with a combined weight not exceeding 16 kg.
In addition to your Brussels Airlines carry-on baggage allowance, you are permitted one personal item, such as a laptop bag, handbag, or small backpack. The maximum suggested size for a personal item is 40.0 × 30.0 × 15.0 cm (approx 15.5 × 11.5 × 5.5 in). Passengers with an Economy Light fare are permitted only one personal item.