Good news for New Jersey!

Of 32 major US airports, Salt Lake City apparently is best with around an 85% on-time departure rate.  

Of the airports surrounding my fine home state of New Jersey, the highest-ranking airport within a reasonable distance is Baltimore, with about 77% on-time.  JFK, LaGuardia, Philadelphia, and Newark come in at 76, 74, 72, and 72, respectively.  

So pretty much unless you want to go all the way down to Baltimore to catch a flight, you're screwed if you want to get out of New Jersey.  They charge you money to drive out of the state, and there's no reliable air transportation.