BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
COS→ORD

United Airlines Colorado Springs, CO (COS) to Chicago, IL (ORD) reliability

Among 180 scheduled United Airlines flights from COS to ORD, 78.3% arrived on time, 12.2% arrived at least 30 minutes late, and 1.1% 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 SIGNALGenerally reliable
78.3%arrived on time
12.2%30+ min late
1.1%cancelled
180scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late12.2%
60+ minutes late6.1%
Cancelled1.1%
Average arrival+2.7 mincompleted flights

What did United Airlines COS to ORD record?

United Airlines completed 97.2% of its scheduled reportable COS to ORD flights in the observation window. 78.3% of all scheduled flights arrived less than 15 minutes late, while 6.1% arrived at least an hour late.

What were United Airlines COS to ORD disruption rates?

For United Airlines COS-to-ORD flights, 12.2% arrived at least 30 minutes late, 1.1% were cancelled, and 1.7% were diverted.

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What was the United Airlines COS to ORD scheduled cohort?

The United Airlines COS-to-ORD cohort contained 180 scheduled flights; 175 completed, 2 were cancelled, and 3 were diverted.

Not a prediction.

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