Hi, neighbor-I'm one town over--and we have started flying out of JFK because the prices are usually so much cheaper than EWR.
(Though we flew Continental form Newark to Orlando in Dec.-1st time in years it's been cheaper than JetBlue out of JFK)
I would do LGA as well, just haven't found the cheapest rates there for when we go--I always look though!
What airline do you fly?
We are going to WDW 4/21 and I have been seeing around $300 p/p from all the area airports-I just snagged JFK-MCO for $242 p/p-I waited a day too long-it was $217, but DH had to make sure he got his vacation approved.