Spirit Airlines will spirit you away to dozens of cities in America, the Caribbean and beyond for a pittance. One way flights cost as few as $64, and flights to as far away as Lima, Peru, only a little more. The beauty of their bare-bones airfares is that you are free to pick, and pay for, only the services you need. Optional fees include ones for checked bags, carry-ons, seat choice, insurance and surcharges for unaccompanied minors.
Just like their fare regime, you can customize your Spir......