Have you thought about flying on Spirit Airlines out of Latrobe, PA? They have non-stop flights to Orlando and are WAY cheaper than SW out of PIT. We flew with them last year and had no problems. Booked with them again this year for our upcoming May trip. For 4 people it came to $730 round trip. That includes taxes, bags and picking our own seats. SW was almost double that and the flights were not always non-stop. We really liked Latrobe's Airport too... it was such a breath of fresh air compared to PIT... FREE parking, small waiting area, SHORT security lines. People complain about Spirit's customer service, but everyone we encountered was nice.