Delta Air Lines departures from Dayton, OH (DAY)

Among 1,400 scheduled Delta Air Lines flights departing DAY, 88.1% arrived on time, 7.3% arrived at least 30 minutes late, and 1.7% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Origin and marketing-carrier cohort · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable

88.1%arrived on time

7.3%30+ min late

1.7%cancelled

1,400scheduled flights

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

30+ minutes late7.3%

60+ minutes late4.8%

Cancelled1.7%

Diverted0.1%

What does the Delta Air Lines DAY sample show?

Delta Air Lines completed 98.1% of its scheduled departures from DAY; 4.8% arrived at least one hour late and 0.1% were diverted.

What were Delta Air Lines at DAY disruption rates?

For Delta Air Lines departures from DAY, 7.3% arrived at least 30 minutes late, 1.7% were cancelled, and 0.1% were diverted.

Compare all airlines at DAY

How large was the Delta Air Lines cohort at DAY?

The Delta Air Lines cohort at DAY contained 1,400 scheduled flights, including 1,374 completed flights, 24 cancellations, and 2 diversions.