More than 580 flights entering or departing the United States were delayed as of 10:06 a.m. EST on October 29, 2026, with 53 flights cancelled, according to FlightAware data. Globally, FlightAware tracked over 8,604 flight delays and 459 cancellations at the same time.
Airports Affected by Weather
The Federal Aviation Administration indicated that low clouds were likely disrupting flight operations at Austin-Bergstrom International Airport (AUS), San Antonio International Airport (SAT), Seattle-Tacoma International Airport (SEA), and Washington, D.C. area airports including Baltimore/Washington International Thurgood Marshall Airport (BWI), Reagan National Airport (DCA), and Dulles International Airport (IAD).
Travel Advice Amid Cancellations and Delays
Travel experts including TedX speaker Eryn Gordon recommend passengers
regularly check flight status through airline apps and enable notifications for gate changes, delays, and cancellations to manage disruptions. Gordon advised travelers to view cancellations as planning issues rather than emergencies and to screenshot rebooking policies prior to departure. She warned against automatically accepting the first available rebooking, highlighting risks of being stranded overnight at connecting airports with luggage delayed separately.
Additional recommendations include allowing extra time for connections, carrying essential items in carry-on luggage for access during extended delays, and reviewing airline refund and rebooking policies.
Causes and Unknowns
The main reported cause for delays at affected U.S. airports on October 29,
2026, was weather-related low clouds. While some sources mention a Verizon fiber line cut impacting Northeast U.S. airports, this was not confirmed in FlightAware or FAA reports and remains unsubstantiated in the primary data.
