I don't think they should charge for checked baggage. The cost of the ticket itself should cover the cost. My SIL came for a two week visit in July from Phoenix, AZ. When she checked in, she was told that she had to CHECK her carry-on! Not because it was too big or too heavy, but because they didn't have room for it! Really? I thought everyone was entitled to one carry-on. They must have let someone put too much overhead, to not have room for her carry-on. Get this, SHE HAD TO PAY FOR IT HERSELF! That bag should have flown free! She was not happy to say the least!