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

American Airlines Chicago, IL (ORD) to Las Vegas, NV (LAS) reliability

Among 1,852 scheduled American Airlines flights from ORD to LAS, 64.9% arrived on time, 22.6% arrived at least 30 minutes late, and 2.2% 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
64.9%arrived on time
22.6%30+ min late
2.2%cancelled
1,852scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late22.6%
60+ minutes late12.0%
Cancelled2.2%
Average arrival+16.0 mincompleted flights

What did American Airlines ORD to LAS record?

American Airlines completed 97.1% of its scheduled reportable ORD to LAS flights in the observation window. 64.9% of all scheduled flights arrived less than 15 minutes late, while 12.0% arrived at least an hour late.

What were American Airlines ORD to LAS disruption rates?

For American Airlines ORD-to-LAS flights, 22.6% arrived at least 30 minutes late, 2.2% were cancelled, and 0.6% were diverted.

Compare all airlines on this route

What was the American Airlines ORD to LAS scheduled cohort?

The American Airlines ORD-to-LAS cohort contained 1,852 scheduled flights; 1,799 completed, 41 were cancelled, and 12 were diverted.

Not a prediction.

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