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

Delta Air Lines Roanoke, VA (ROA) to Atlanta, GA (ATL) reliability

Among 365 scheduled Delta Air Lines flights from ROA to ATL, 88.2% arrived on time, 6.0% arrived at least 30 minutes late, and 2.5% 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 SIGNALVariable
88.2%arrived on time
6.0%30+ min late
2.5%cancelled
365scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
30+ minutes late6.0%
60+ minutes late4.4%
Cancelled2.5%
Average arrival-1.2 mincompleted flights

What did Delta Air Lines ROA to ATL record?

Delta Air Lines completed 97.3% of its scheduled reportable ROA to ATL flights in the observation window. 88.2% of all scheduled flights arrived less than 15 minutes late, while 4.4% arrived at least an hour late.

What were Delta Air Lines ROA to ATL disruption rates?

For Delta Air Lines ROA-to-ATL flights, 6.0% arrived at least 30 minutes late, 2.5% were cancelled, and 0.3% were diverted.

Compare all airlines on this route

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

The Delta Air Lines ROA-to-ATL cohort contained 365 scheduled flights; 355 completed, 9 were cancelled, and 1 were diverted.

Not a prediction.

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