SkyWest Airlines Knoxville, TN (TYS) to Chicago, IL (ORD) reliability

Among 815 scheduled SkyWest Airlines flights from TYS to ORD, 64.0% arrived on time, 22.3% arrived at least 30 minutes late, and 2.9% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALVariable

64.0%arrived on time

22.3%30+ min late

2.9%cancelled

815scheduled flights

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

30+ minutes late22.3%

60+ minutes late14.8%

Cancelled2.9%

Average arrival+29.6 mincompleted flights

What did SkyWest Airlines TYS to ORD record?

SkyWest Airlines completed 96.1% of its scheduled reportable TYS to ORD flights in the observation window. 64.0% of all scheduled flights arrived less than 15 minutes late, while 14.8% arrived at least an hour late.

What were SkyWest Airlines TYS to ORD disruption rates?

For SkyWest Airlines TYS-to-ORD flights, 22.3% arrived at least 30 minutes late, 2.9% were cancelled, and 1.0% were diverted.

Compare all airlines on this route

What was the SkyWest Airlines TYS to ORD scheduled cohort?

The SkyWest Airlines TYS-to-ORD cohort contained 815 scheduled flights; 783 completed, 24 were cancelled, and 8 were diverted.

Not a prediction.

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