Originally Posted by
lijk604
Actually Tommy, here is where ISP has an ADVANTAGE. All flights going into JFK, LGA & EWR have to use the same arrival fixes into NY airspace. So when one gets backed up they ALL get backed up, hence airborne holds at low altitudes which means extra fuel burn. As for departures, again, JFK/LGA/EWR + TEB & HPN all use the same departure fixes. Again, one closes, and they all get backed up...delays on the ground, extra taxi time = extra fuel burns. ISP on the other hand, uses different arrival & departure fixes so their delays are minimal.
Don't believe me? Look at any JFK/LGA/EWR flight plan to FLL/MIA, they all either travel over WAVEY or WHITE intersection. Look at SWA out of ISP, they depart over BEADS, which actually routes them a slight bit East before going south. Time & fuel saved. So in effect, flying around and outside NYC Airspace is a plus, not a minus.