BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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ORD→SJC

United Airlines Chicago, IL (ORD) to San Jose, CA (SJC) reliability

Among 293 scheduled United Airlines flights from ORD to SJC, 65.2% arrived on time, 25.3% arrived at least 30 minutes late, and 1.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: United Airlines (UA) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALVariable
65.2%arrived on time
25.3%30+ min late
1.7%cancelled
293scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late25.3%
60+ minutes late14.7%
Cancelled1.7%
Average arrival+18.1 mincompleted flights

What did United Airlines ORD to SJC record?

United Airlines completed 98.3% of its scheduled reportable ORD to SJC flights in the observation window. 65.2% of all scheduled flights arrived less than 15 minutes late, while 14.7% arrived at least an hour late.

What were United Airlines ORD to SJC disruption rates?

For United Airlines ORD-to-SJC flights, 25.3% arrived at least 30 minutes late, 1.7% were cancelled, and 0.0% were diverted.

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What was the United Airlines ORD to SJC scheduled cohort?

The United Airlines ORD-to-SJC cohort contained 293 scheduled flights; 288 completed, 5 were cancelled, and 0 were diverted.

Not a prediction.

This is a descriptive historical rate. Schedule changes, seasonal operations and current conditions may differ.