Delta Air Lines Detroit, MI (DTW) to Baltimore, MD (BWI) reliability

Among 1,204 scheduled Delta Air Lines flights from DTW to BWI, 80.6% arrived on time, 11.9% arrived at least 30 minutes late, and 1.5% 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

11.9%30+ min late

1.5%cancelled

1,204scheduled flights

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

30+ minutes late11.9%

60+ minutes late7.1%

Cancelled1.5%

Average arrival+4.2 mincompleted flights

What did Delta Air Lines DTW to BWI record?

Delta Air Lines completed 98.4% of its scheduled reportable DTW to BWI flights in the observation window. 80.6% of all scheduled flights arrived less than 15 minutes late, while 7.1% arrived at least an hour late.

What were Delta Air Lines DTW to BWI disruption rates?

For Delta Air Lines DTW-to-BWI flights, 11.9% arrived at least 30 minutes late, 1.5% were cancelled, and 0.1% were diverted.

Compare all airlines on this route

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

The Delta Air Lines DTW-to-BWI cohort contained 1,204 scheduled flights; 1,185 completed, 18 were cancelled, and 1 were diverted.

Not a prediction.

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