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

American Airlines Chicago, IL (ORD) to Bozeman, MT (BZN) reliability

Among 468 scheduled American Airlines flights from ORD to BZN, 63.5% arrived on time, 24.8% arrived at least 30 minutes late, and 0.4% 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
63.5%arrived on time
24.8%30+ min late
0.4%cancelled
468scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late24.8%
60+ minutes late15.0%
Cancelled0.4%
Average arrival+18.2 mincompleted flights

What did American Airlines ORD to BZN record?

American Airlines completed 99.1% of its scheduled reportable ORD to BZN flights in the observation window. 63.5% of all scheduled flights arrived less than 15 minutes late, while 15.0% arrived at least an hour late.

What were American Airlines ORD to BZN disruption rates?

For American Airlines ORD-to-BZN flights, 24.8% arrived at least 30 minutes late, 0.4% were cancelled, and 0.4% were diverted.

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What was the American Airlines ORD to BZN scheduled cohort?

The American Airlines ORD-to-BZN cohort contained 468 scheduled flights; 464 completed, 2 were cancelled, and 2 were diverted.

Not a prediction.

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