American Airlines anticipates that the resumption of scheduled commercial service on American’s fleet of Boeing 737 MAX aircraft will occur Aug. 18, 2020.
American had previously canceled service on the MAX through June 3. On Feb. 23, American will run a formal schedule change, and customers who were previously booked on a MAX through Aug. 17 will see their reservation updated on aa.com. Additional refinements to their schedule through Aug. 17 will also occur in March 2020.
However, operations are beeing rescheduled again and again, let's see if we will ever see another 737 Max in the air.