Question : Is this route your best bet for getting to Chicago with minimal delays?
Answer : Using the combined on-time percentage and average delay breakdown, Hyannis to Chicago currently has a 2 out of a possible 5 star rating. A 2-star rating means you should feel rather worried about getting to Chicago on time.
Question : What are the chances this flight will be delayed?
Answer : The Hyannis to Chicago route has a 63% on-time rate, ranking in the bottom 50% of the world in getting their passengers to their destinations on schedule. When a flight is late, it's a 24-minute delay on average.