On June 22, 2026, San Francisco International Airport encountered significant flight disruptions, with approximately 225 flights delayed and eight flights cancelled throughout the day. These interruptions affected departures scheduled from this major U.S. airport, impacting travelers and airline operations.
Multiple carriers experienced delays and cancellations, including United Airlines, Frontier Airlines, SkyWest Airlines, and Air Canada. Flights to several important cities were among those disrupted, notably destinations such as Chicago, Montreal, New York City, Las Vegas, and Rome.
Flight Disruptions Affect Key Routes
The delays and cancellations primarily involved flights bound for both domestic and international hubs. Passengers traveling from San Francisco to major cities in
the United States and abroad may encounter extended waiting times or changes in their travel plans as a result of the interruptions.
Those scheduled to fly on affected routes are advised to monitor the status of their flights and maintain contact with their respective airlines for updates. The situation is ongoing and affecting a range of flights operated by several airlines as of June 22, 2026.
