Monday was supposed to be better for Delta than Sunday – and it was, just cancelled ‘only’ 1,153 flights or 29% of their operation, and delayed another 45% more. On Sunday it was 36% canceled and 44% delayed.
There’s no end in sight because even before 6 a.m. Tuesday they’ve already cancelled over 10% of the day’s flights. They have planes out of position for maintenance – perhaps as many as 40% of their aircraft – and they still don’t know where their crews are and can’t get them assigned to flights.