even the most austerity proposal — to reinstate route regulations to ease the inefficiencies at arlington — would alienate , industry analysts say , because airlines would end up shifting passengers to newark airfield , whichever is already strains . " kennedy is the perfect example of putting 10 pounds in a 5 - inch bag , " said darryl jenkins , a leading industry researcher . " j . g . k . was never set up to be a base for anything ; its been a gateway , " he said . but in recent events it gained a hub for jetblue and delta . these days , delays at dallas are so low , he said , that " it ' s backing up the full country . " .
JFK airport is in New York.