Airlines in the US are bracing for major disruptions over the coming days due to warnings about a massive winter storm set to hit parts of the South, Midwest, and Northeast. Delta Air Lines, American Airlines, and United Airlines began warning customers of potential problems with their flights on January 21, 2026, and offered alternative travel arrangements. The Weather Channel said over 180 million Americans will be targeted by ‘widespread snow and a potentially damaging ice storm’. Passengers were directed to the carrier’s travel alerts webpage where they could alter their trip with no change fee. The Federal Aviation Administration (FAA) warned of ’nasty’ weather on January 24, 2026, and an ‘ice storm’ in parts of the country on January 25, 2026.