Air arabia baggage rules can be subject to change, and it's essential to check the latest information on their official website or contact their customer service for the most accurate and up-to-date details. However, I can provide a general overview based on common practices of low-cost carriers.

Cabin Baggage: Air Arabia typically allows passengers to bring one piece of cabin baggage with specific dimensions and weight limits. The dimensions are usually measured in length, width, and height, and the weight limit is specified in kilograms. Passengers are usually allowed one additional smaller personal item like a purse or laptop bag.

Checked Baggage: Low-cost carriers often require passengers to purchase checked baggage allowances separately. The fees for checked baggage can vary based on factors such as the route and fare type. It's important to check the specific baggage rules and fees for the particular flight you are booking.

Excess Baggage: Exceeding the permitted baggage limits typically incurs additional fees. These fees can vary based on the route and fare type. Passengers should be aware of the weight and size restrictions to avoid extra charges.

Online Booking Discounts: Some airlines, including low-cost carriers like Air Arabia, may offer discounts on baggage fees if passengers purchase them online during the booking process. This is a common practice to encourage online transactions and streamline the check-in process.

Special Items: Air Arabia's baggage policy may include provisions for transporting special items, such as sports equipment or musical instruments. Different rules and fees may apply, and passengers should check the airline's guidelines for these items.

For the most accurate and up-to-date information on Air Arabia's baggage rules, including any recent changes or specific details for your flight, it is strongly recommended to refer to their official website or contact their customer service directly. Airlines can update their baggage policies, and having the latest information ensures a smooth and well-prepared travel experience.