So as many of you know I'm doing a Disney trip in October with my folks, brother, sister in-law and niece & nephew. Well, I started looking at flights today and HOLY COW are they expensive. I'm used to being able to get flights from Philadelphia to Orlando for around $275 but for some reason the cheapest one I'm finding is $323. So here's my question....is it better/cheaper to book flights 5 months in advance or wait a while and take my chances the flight costs will come down a bit? I'm worried about getting good flight times (to maximize our park time) so I'm thinking I should just bite the bullet and book the $323 flights. Thoughts?