Delta Air Lines Atlanta, GA (ATL) to Oklahoma City, OK (OKC) reliability

Among 1,725 scheduled Delta Air Lines flights from ATL to OKC, 80.6% arrived on time, 11.5% arrived at least 30 minutes late, and 2.1% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Marketing carrier: Delta Air Lines (DL) · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable

80.6%arrived on time

11.5%30+ min late

2.1%cancelled

1,725scheduled flights

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

30+ minutes late11.5%

60+ minutes late5.3%

Cancelled2.1%

Average arrival+1.6 mincompleted flights

What did Delta Air Lines ATL to OKC record?

Delta Air Lines completed 97.7% of its scheduled reportable ATL to OKC flights in the observation window. 80.6% of all scheduled flights arrived less than 15 minutes late, while 5.3% arrived at least an hour late.

What were Delta Air Lines ATL to OKC disruption rates?

For Delta Air Lines ATL-to-OKC flights, 11.5% arrived at least 30 minutes late, 2.1% were cancelled, and 0.2% were diverted.

Compare all airlines on this route

What was the Delta Air Lines ATL to OKC scheduled cohort?

The Delta Air Lines ATL-to-OKC cohort contained 1,725 scheduled flights; 1,685 completed, 37 were cancelled, and 3 were diverted.

Not a prediction.

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