Some travel agents and business travelers have told CNN they ca n't count on American flights to take off or -- when they do take off , to land on time . About 40 % , or 31 flights per day , will be canceled , American Airlines says . American extends the cuts through mid - 2018 . The airline is struggling with chronic delays and labor issues .
About 40 % , or 31 flights per day , will be canceled , American Airlines says . American extends the cuts through mid - 2018 . The airline is struggling with chronic delays and labor issues .