Delta Air Lines Detroit, MI (DTW) to Austin, TX (AUS) reliability

Among 1,283 scheduled Delta Air Lines flights from DTW to AUS, 78.6% arrived on time, 11.5% arrived at least 30 minutes late, and 1.2% 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

78.6%arrived on time

11.5%30+ min late

1.2%cancelled

1,283scheduled flights

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

30+ minutes late11.5%

60+ minutes late5.4%

Cancelled1.2%

Average arrival+1.2 mincompleted flights

What did Delta Air Lines DTW to AUS record?

Delta Air Lines completed 98.8% of its scheduled reportable DTW to AUS flights in the observation window. 78.6% of all scheduled flights arrived less than 15 minutes late, while 5.4% arrived at least an hour late.

What were Delta Air Lines DTW to AUS disruption rates?

For Delta Air Lines DTW-to-AUS flights, 11.5% arrived at least 30 minutes late, 1.2% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

What was the Delta Air Lines DTW to AUS scheduled cohort?

The Delta Air Lines DTW-to-AUS cohort contained 1,283 scheduled flights; 1,267 completed, 16 were cancelled, and 0 were diverted.

Not a prediction.

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