Thousands of US flights disrupted as winter storm looms

Thousands of US flights disrupted as winter storm approaches, causing cancellations and delays during peak holiday travel season. Up to nine inches of snow expected in New York City as airports like JFK, Newark, and LaGuardia face significant impacts. Airlines like JetBlue, Delta, and Southwest cancel flights, urging travelers to check updates. Governors advise caution, emergency kits for hazardous driving conditions.