Booked 2 $45 each way fares = $126 return each then added one more $45 each way fare= $140 return.
$30 booking fee , $16 to check in a bag , $4 to assign a seat FMD.....$2.50 for a piss , $9.80 if you plan to take a sh!t on the plane and no refund if you only fart

So if the flight was free and you took 2 pisses and one crap it would still cost you $54.60 return and food and drinks are extra.
It gets worse if you pick a seat in row 4 and above or a emergency exit expect another $25 each way.