
On June 22, 2026, San Francisco International Airport saw 225 flights delayed alongside 8 cancellations. The disruptions affected both domestic and international travel, presenting significant scheduling challenges on a key day for air traffic.
Airlines and Routes Impacted
The delays and cancellations involved multiple carriers including United Airlines, Frontier Airlines, SkyWest Airlines, and Air Canada. Disturbances particularly impacted flights connecting San Francisco with major hubs and destinations such as Chicago, Montreal, New York City, Las Vegas, and Rome.
Passengers on these routes faced altered schedules, reflecting the wider operational difficulties the airport encountered on that day. No specifics are available regarding the causes of
these delays or the length of the disruptions.







