American Airlines canceled 104 flights in and out of Phoenix Sky Harbor Airport on Sunday, which made up 34% of their Phoenix services for the day. The number of cancellations is still growing.Lines of people packed the Phoenix airport today waiting for their accommodations after their flights were canceled.PHX flights delayed because of flight attendants staffing. This is one of many lines for cancelled flights. @AmericanAir @FoxNews pic.twitter.com/CPNNu9mX8p— Austin Jaworski (@AustinJaworski) October 31, 2021Earlier, The Gateway Pundit reported that American canceled 634 flights on Sunday nationwide, and more than 1,500 flights have been canceled since Friday. The airliner is blaming...