Southwest Airlines Atlanta, GA (ATL) to Indianapolis, IN (IND) reliability

Among 330 scheduled Southwest Airlines flights from ATL to IND, 78.8% arrived on time, 11.5% arrived at least 30 minutes late, and 0.6% were cancelled during July 2025–June 2026.

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

HISTORICAL ROUTE SIGNALGenerally reliable

78.8%arrived on time

11.5%30+ min late

0.6%cancelled

330scheduled flights

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

30+ minutes late11.5%

60+ minutes late5.5%

Cancelled0.6%

Average arrival+7.7 mincompleted flights

What did Southwest Airlines ATL to IND record?

Southwest Airlines completed 99.1% of its scheduled reportable ATL to IND flights in the observation window. 78.8% of all scheduled flights arrived less than 15 minutes late, while 5.5% arrived at least an hour late.

What were Southwest Airlines ATL to IND disruption rates?

For Southwest Airlines ATL-to-IND flights, 11.5% arrived at least 30 minutes late, 0.6% were cancelled, and 0.3% were diverted.

Compare all airlines on this route

What was the Southwest Airlines ATL to IND scheduled cohort?

The Southwest Airlines ATL-to-IND cohort contained 330 scheduled flights; 327 completed, 2 were cancelled, and 1 were diverted.

Not a prediction.

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