On October 31, 2026, over 570 flights were delayed and 53 canceled across U.S. airports due to weather disruptions. Key affected airports include Boston, Denver, Phoenix, Newark, and Las Vegas.
US airlines have adopted AI pricing tools by October 30, 2026. Startups offer services that help travelers benefit from fare reductions caused by these systems.
The FAA issued a ground stop at Phoenix Sky Harbor Airport from 11 a.m. to noon on October 30, 2026, causing departure delays averaging up to 75 minutes earlier in the day. Thunderstorms led to 245 delays and three cancellations by 2 p.m., with FlightAware reporting over 500 delays in total.