San Francisco International Airport encountered substantial flight disruptions on June 22, 2026, with a total of 225 delayed flights and 8 cancellations recorded during the day. These disruptions have impacted passengers traveling through one of the nation’s busiest airports.
Airlines and Affected Routes
Among the carriers experiencing operational issues were United Airlines, Frontier Airlines, SkyWest, and Air Canada. The travel interruptions affected flights servicing key destinations including Chicago, Montreal, New York City, Las Vegas, Rome, and Seville. Travelers scheduled to fly to or from these cities may face longer wait times and possible changes to their itineraries.
