The baggage allowance refers to the maximum weight or number of bags you can take for free. It varies according to the fare class, origin and destination. If you take more than your allowance, you will have to pay an excess baggage fee. If your ticket states: Free baggage allowance: 0PC (zero pieces), it means that your fare does not include free baggage in the hold. Free baggage allowance: 1PC, it means that your fare includes one free piece of luggage in the hold. Remember, if you are taking a connecting flight with another airline, you will need to check what you are allowed to take on that flight because it may not be the same as your allowance with Iberia. Each airline in the oneworld Alliance has its own policy regarding weight. For more information see Checked baggage.