Question : How often is the John F. Kennedy International Airport (JFK) to Long Island MacArthur Airport (ISP) route delayed?
Answer : Passengers on the New York to Ronkonkoma route have been getting to their destination on time an incredible 100% of the time.
Question : Is this route your best bet for getting to Ronkonkoma with minimal delays?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. JFK to ISP currently has 4 stars out of 5, earning it one of the best performances in the world.