Baggage allowances refer to the rules set by airlines regarding how much luggage you can bring on a flight without extra charges. Each airline has its own policies, which can include limits on the number of bags, their weight, and size. For example, a typical allowance might let you check one bag weighing up to 50 pounds and carry on one smaller bag. It's important to check the specific airline guidelines before your trip, as exceeding these limits can lead to additional fees. Knowing your baggage allowance helps you pack efficiently and avoid surprises at the airport, making your travel experience smoother.