Since the airline needs to put together schedules that their employees will bid to fly in September in early July they may push out the scheduled return of the 737 MAX again soon so they don’t put out “bid schedules that don’t reflect the actual flying we’re going to do.”
As a result, Parker says, “If we’re not much more certain than we are today that..it’s going to be ready on September 4, you may see us push it back another month…sometime early- to mid-July.”