San Francisco International Airport faced significant operational disruptions on June 22, 2026, with a total of 225 flight delays and 8 cancellations reported throughout the day. These interruptions have affected both arriving and departing flights, causing widespread delays across the airport.
The disruptions impacted several key airlines including United Airlines, Frontier, SkyWest, and Air Canada. Affected routes spanned a variety of domestic and international destinations such as Chicago, New York City, Las Vegas, Montreal, and Rome. Travelers on these routes were among those most likely to experience changes to their flight schedules.
