A severe winter storm named Devin caused major travel disruptions across the United States on Friday, leading to the cancellation of 1,802 flights and delays to more than 22,000 others, according to Reuters. The storm struck during the Christmas holiday season, heavily affecting the northeastern region. The worst disruptions occurred at John F. Kennedy International, Newark Liberty, and LaGuardia airports, where more than half of all cancellations and delays were reported. JetBlue canceled 225 flights, Delta 212, Republic Airways 157, American Airlines 146, and United Airlines 97. Airline representatives said ticket change fees were waived for affected passengers. JetBlue reported canceling about 350 flights over two days, mostly in the northeastern United States. The storm also impacted Boston, Chicago, and Toronto in Canada. Authorities declared states of emergency in parts of New Jersey and New York as the National Weather Service forecast four to five inches of snow from New Jersey through southern Connecticut. By Friday evening, snowfall reached seven inches in New York’s Pawling and Wolcott and 6.5 inches in Waterbury, Connecticut, with snow, rain, and ice expected to continue into early Saturday.