Here's another alternative - check prices on Allegiant Air out of Worcester. I've been watching airfare for our October trip (I know, still far away, but I like to know that everything is booked), and Delta is around $300 for a nonstop flight. Of course, Southwest probably won't release flights for late October for another couple of months, at least. But, I was able to book nonstop flights from Worcester, flying into Orlando Sanford airport (not MCO, it's a smaller regional airport just north of Orlando) for a total of $537 and change for 4 people - it was 134.40 each. Might be worth checking into.