OKC → ATL Delta Air Lines

Delta Air Lines · Oklahoma City, OK to Atlanta, GA · 1,727 flights, 2025-07-01 to 2026-06-30 · aggregated across 11 flight numbers

On-time arrival
89%
Median delay
-18 min
90th percentile
+18 min
Cancellation rate
2%

How on-time is Delta Air Lines from OKC to ATL?

Across every Delta Air Lines flight number on OKC → ATL (1,727 flights, 2025-07-01 to 2026-06-30), 89% arrived within 15 minutes of schedule. Median arrival delay -18 min; the worst 10% ran +18 min or later. 2% were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1,49989%
16-30 min644%
31-60 min513%
61-120 min312%
2+ hrs382%

Performance by month

MonthFlightsOn-timeAvg delay
2025-0714181%+5 min
2025-0814286%-2 min
2025-0913996%-9 min
2025-1014791%-12 min
2025-1113490%-9 min
2025-1214786%-5 min
2026-0112786%-3 min
2026-0213395%-18 min
2026-0314787%-7 min
2026-0414192%+2 min
2026-0514488%-7 min
2026-0614191%+0 min

Performance by day of week

DayFlightsOn-time
Mon24587%
Tue25389%
Wed24693%
Thu24791%
Fri25288%
Sat19487%
Sun24687%

Based on US DOT Bureau of Transportation Statistics on-time data. Loading the full breakdown…