Spirit Airways
I think that no one should ever fly spirit or use their point program.
I made a mistake last year and acquired apprx 40000 Spirit point for both my wife and myselve. I recentlty used most of the points for a "free" trip. I booked 4 months in advance. With fees for telephone booking, I had to for us to fly together, reserved seats in the back of the plane, and luggage fees, 2 carryons and 1 checked bag, I paid over $700.00 for my "free" flight.
Never again Spirit!!!
Stay away from Spirit!!