Question : How often is the John F. Kennedy International Airport (JFK) to Boeing Field International Airport (BFI) route delayed?
Answer : The New York to Seattle route has been particularly poor at getting passengers to their destination on time and currently ranks among the worst in the world. When there is a delay, it averages about an hour and a half.
Question : How does New York to Seattle stack up against the rest of the world in overall promptness?
Answer : Using the combined on-time percentage and average delay breakdown, New York to Seattle currently has a 0 out of a possible 5 star rating. A 0-star rating means you should feel rather worried about getting to Seattle on time.