Interestingly, I have found some low fares for President's week NY to FL on websites like kayak.com that are about $190 round trip, but when I get directed to the airline or other website to buy it, it says that the fare is no longer available. Also, when I check the airlines website directly, the fare is hundreds of dollars more than on these types of search websites. Recently, I saw an incredible $165 roundtrip fare from Delta on a search website, but I was unable to buy it. Therefore, I called Delta directly and the Delta ticket agent told me the cheapest nonstop during that week (Fri, 2/17 through Sat 2/25) was over $600!!!. Go figure! I will just keep checking all the sites periodically. I am hopeful that something will open up that is fairly reasonable. Unfortunately, I don't have much leeway with my dates, and really want nonstop flights, especially with children. I'll let everyone know if I find anything helpful out there.
By the way, has anyone ever flown Spirit Air? What was your experience? Any feedback would be greatly appreciated. Thanks.