Spirit Airlines is what it is, and that's a cheap airline that up sells you on everything. If you are looking for a cheap flight to go on vacation you should be looking somewhere else. The bag fees will eat up any money you could've saved. However, if you are just traveling with a backpack or small suitcase those fees do not apply and the price of the flight is as cheap as it gets. Just make sure you know what you are getting into before you fly. It isn't like they try to disguise the fees as they are clearly marked when you purchase tickets.