While the power outage led to 1,180 flight cancellations to and from Atlanta Sunday, according to flight tracking service FlightAware, "people should make it home for Christmas, if that's where they're going," said Jana Tidwell, public and government affairs manager for AAA Mid-Atlantic. "In the next few days, across the country, airlines will be back on track. That's what we are being told, It's expected that between today and tomorrow, things should be rescheduled and people should be off the ground."