A: I am getting packed for my vacation and don't know what the luggage restrictions are. B: You could call the airline that you will be flying, and they can tell you what you can bring. A: I just need to know what most of the airlines have decided to do. B: Unless you fly on a discount carrier, you usually have to pay a fee for checked baggage if you fly economy. A: Do I also have to pay on an international flight? B: Some international airlines charge a fee for extra bags or weight but allow you a free bag. A: How much carry-on luggage may I bring? B: You may bring a carry-on piece of luggage, and usually you can bring a handbag also. A: What overall suggestions do you have regarding travelers and luggage? B: Do not bring anything on a trip that you don't really need. Think of it as leaving space for anything that you might want to purchase along the way!