On April 13, 2026, approximately 135 flights were cancelled and 1,910 delayed across major U.S. hubs due to severe weather and operational strain. Airports including Hartsfield-Jackson Atlanta International, Chicago O’Hare, Dallas/Fort Worth International, Los Angeles International, Boston Logan, Houston George Bush Intercontinental, and New York’s JFK and LaGuardia reported significant disruptions.
A major severe weather outbreak sweeping the Central United States has been identified as a key factor behind the disruptions. This storm system has characteristics that make it particularly damaging to aviation, leading to over 1,000 flight delays and more than 100 cancellations within, into, or out of the United States today.
Miami International Airport (MIA) has recorded 37 total delays and four cancellations, while Fort Lauderdale-Hollywood International Airport (FLL) experienced 45 delays and eight cancellations. The impact of the storm has been felt across the nation, with Atlanta Hartsfield-Jackson facing 177 delays and 34 cancellations just the day before.
Chicago O’Hare International Airport is heavily affected, reporting seven cancellations and 157 delays. Today’s disruptions represent approximately 10-12% of all scheduled U.S. flights, highlighting the extensive impact of the ongoing weather conditions.
In response to the operational challenges, airlines including Delta Air Lines, American Airlines, United Airlines, Spirit Airlines, and JetBlue have implemented flexible rebooking policies to assist affected travelers. Observers note that the storm system is expected to continue through next week, raising concerns about further disruptions.
Details remain unconfirmed regarding the exact duration of the storm system’s impact on flight operations, leaving many travelers uncertain about their travel plans in the coming days.
