Delta Air Lines experienced significant flight delays and cancellations on January 1, 2026, amid a wider disruption impacting multiple U.S. carriers. The nationwide issues resulted in 159 flight cancellations and 3,265 delays across all affected airlines.
Thousands of travelers were stranded at major hubs, including airports in Chicago, Seattle, Boston, and Minneapolis. Passengers face long wait times and missed connections due to the widespread operational issues.
Initial reports did not detail a specific cause for the nationwide disruptions. Carriers and airports are working to manage the situation. Travelers must check directly with their airlines for the latest flight status and rebooking options.