The last thing you want to worry about is finding a place to park and then having to walk all the way to your departure gate. Park N' Fly has a complimentary shuttle service that picks up passengers every three to five minutes 24 hours a day, 365 days out of the year. If you cannot lift your luggage the driver will assist you in bringing your bags onto the shuttle and taking them off if necessary.
You can park your car in one of their secured lots for the rate of $9.40 per day; in addition there is a $0.60 county tax added per day. If you are a member of AAA you can save 15% on the total cost of your stay in a Park N' Fly lot. Their website does warn, however, that rates may vary during peak travel times.
You can save money at the Park N' Fly lots in two ways. If you reserve ahead and pre-pay, the rate lowers to $6.57 saving you 30%. Or you can pay at the lot but print off a coupon for a rate of $7.40 per day, saving you 20%.