United Airlines departures from San Francisco, CA (SFO)

Among 60,681 scheduled United Airlines flights departing SFO, 80.4% arrived on time, 11.5% arrived at least 30 minutes late, and 0.5% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Origin and marketing-carrier cohort · Updated September 16, 2026

HISTORICAL ROUTE SIGNALLower disruption

80.4%arrived on time

11.5%30+ min late

0.5%cancelled

60,681scheduled flights

Based on July 2025–June 2026; on time means arrival less than 15 minutes late.

30+ minutes late11.5%

60+ minutes late5.8%

Cancelled0.5%

Diverted0.3%

What does the United Airlines SFO sample show?

United Airlines completed 99.2% of its scheduled departures from SFO; 5.8% arrived at least one hour late and 0.3% were diverted.

What were United Airlines at SFO disruption rates?

For United Airlines departures from SFO, 11.5% arrived at least 30 minutes late, 0.5% were cancelled, and 0.3% were diverted.

Compare all airlines at SFO

How large was the United Airlines cohort at SFO?

The United Airlines cohort at SFO contained 60,681 scheduled flights, including 60,182 completed flights, 331 cancellations, and 168 diversions.