Question : What's the likelihood of you being delayed on this route?
Answer : The best measurement of overall promptness combines both on-time percentage and total delay minutes. YOW to TYS currently has 0 stars out of 5, earning it one of the lower scores in the world.
Question : How often is the Ottawa/Macdonald-Cartier International Airport (YOW) to McGhee Tyson Airport (TYS) route delayed?
Answer : The Ottawa to Knoxville route has been particularly poor at getting passengers to their destination on time and currently ranks among the worst in the world.