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

United Airlines Charleston, SC (CHS) to Chicago, IL (ORD) reliability

Among 749 scheduled United Airlines flights from CHS to ORD, 75.0% arrived on time, 13.1% arrived at least 30 minutes late, and 2.0% 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
75.0%arrived on time
13.1%30+ min late
2.0%cancelled
749scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late13.1%
60+ minutes late7.5%
Cancelled2.0%
Average arrival+9.6 mincompleted flights

What did United Airlines CHS to ORD record?

United Airlines completed 97.3% of its scheduled reportable CHS to ORD flights in the observation window. 75.0% of all scheduled flights arrived less than 15 minutes late, while 7.5% arrived at least an hour late.

What were United Airlines CHS to ORD disruption rates?

For United Airlines CHS-to-ORD flights, 13.1% arrived at least 30 minutes late, 2.0% were cancelled, and 0.7% were diverted.

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What was the United Airlines CHS to ORD scheduled cohort?

The United Airlines CHS-to-ORD cohort contained 749 scheduled flights; 729 completed, 15 were cancelled, and 5 were diverted.

Not a prediction.

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