Delta Air Lines Charleston, SC (CHS) to Detroit, MI (DTW) reliability

Among 274 scheduled Delta Air Lines flights from CHS to DTW, 90.9% arrived on time, 5.5% arrived at least 30 minutes late, and 1.1% 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 SIGNALLower disruption

90.9%arrived on time

5.5%30+ min late

1.1%cancelled

274scheduled flights

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

30+ minutes late5.5%

60+ minutes late2.9%

Cancelled1.1%

Average arrival-3.5 mincompleted flights

What did Delta Air Lines CHS to DTW record?

Delta Air Lines completed 98.9% of its scheduled reportable CHS to DTW flights in the observation window. 90.9% of all scheduled flights arrived less than 15 minutes late, while 2.9% arrived at least an hour late.

What were Delta Air Lines CHS to DTW disruption rates?

For Delta Air Lines CHS-to-DTW flights, 5.5% arrived at least 30 minutes late, 1.1% were cancelled, and 0.0% were diverted.

Compare all airlines on this route

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

The Delta Air Lines CHS-to-DTW cohort contained 274 scheduled flights; 271 completed, 3 were cancelled, and 0 were diverted.

Not a prediction.

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