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

American Airlines Boise, ID (BOI) to Chicago, IL (ORD) reliability

Among 172 scheduled American Airlines flights from BOI to ORD, 61.0% arrived on time, 21.5% arrived at least 30 minutes late, and 0.0% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALVariable
61.0%arrived on time
21.5%30+ min late
0.0%cancelled
172scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late21.5%
60+ minutes late14.5%
Cancelled0.0%
Average arrival+28.1 mincompleted flights

What did American Airlines BOI to ORD record?

American Airlines completed 99.4% of its scheduled reportable BOI to ORD flights in the observation window. 61.0% of all scheduled flights arrived less than 15 minutes late, while 14.5% arrived at least an hour late.

What were American Airlines BOI to ORD disruption rates?

For American Airlines BOI-to-ORD flights, 21.5% arrived at least 30 minutes late, 0.0% were cancelled, and 0.6% were diverted.

Compare all airlines on this route

What was the American Airlines BOI to ORD scheduled cohort?

The American Airlines BOI-to-ORD cohort contained 172 scheduled flights; 171 completed, 0 were cancelled, and 1 were diverted.

Not a prediction.

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