BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
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AIRLINE × ROUTE REPORT
ROC→ATL

Delta Air Lines Rochester, NY (ROC) to Atlanta, GA (ATL) reliability

Among 1,040 scheduled Delta Air Lines flights from ROC to ATL, 78.7% arrived on time, 13.1% arrived at least 30 minutes late, and 2.6% 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 SIGNALVariable
78.7%arrived on time
13.1%30+ min late
2.6%cancelled
1,040scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late13.1%
60+ minutes late6.5%
Cancelled2.6%
Average arrival+3.7 mincompleted flights

What did Delta Air Lines ROC to ATL record?

Delta Air Lines completed 97.0% of its scheduled reportable ROC to ATL flights in the observation window. 78.7% of all scheduled flights arrived less than 15 minutes late, while 6.5% arrived at least an hour late.

What were Delta Air Lines ROC to ATL disruption rates?

For Delta Air Lines ROC-to-ATL flights, 13.1% arrived at least 30 minutes late, 2.6% were cancelled, and 0.4% were diverted.

Compare all airlines on this route

What was the Delta Air Lines ROC to ATL scheduled cohort?

The Delta Air Lines ROC-to-ATL cohort contained 1,040 scheduled flights; 1,009 completed, 27 were cancelled, and 4 were diverted.

Not a prediction.

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