40k Flight Cancellations in US Since Friday

Hundreds of flights were canceled on Saturday in the US as a storm dubbed as potent nor'easter disrupted air travel in the Northeast for a second consecutive day.
Nationwide, 585 flights had been canceled and another 1,350 delayed, according to flight-tracking service FlightAware. Fliers faced flight disruptions Saturday at hubs like Boston, New York and Philadelphia, USA Today reported. 
But the problems were a far cry from the problems a day earlier. On Friday, airlines canceled a whopping 3,423 flights in the United States and more than 4,700 of those that did fly were late. 
Combined, nearly 4,000 flights have been canceled in the US since the storm began grounding flights on Friday.