Delta Air LinesDL71% on time
Flights DL2490 varies Mo Tu We Th Fr Sa · DL2020 varies daily · DL2862 varies daily · DL2784 varies We Th Fr Sa Su
live
Direct flights from Atlanta (ATL) to Oklahoma City (OKC): 7 nonstop departures observed each week across 1 airline. 71% of the last 21 operated flights arrived within 15 minutes of schedule. The median arrival is 12 minutes early. No cancellations were recorded across the 21 tracked flights. The nonstop covers 1,222 km, an estimated 2 hours 4 minutes in the air. Measured by Pro Flight Search from live flight boards at Atlanta and Oklahoma City. Updated 16 September 2026 at 15:18 UTC.
ATL
Atlanta
smooth · +8
OKC
Oklahoma City
smooth · +0
1,222 km · ~2h 04m est.
Runs mixed · 1 airline · 7x weekly · nonstop
71% on time
of the last 21 operated ATL → OKC flights arrived within 15 minutes
Median arrival delay is −12 min. 0 of 21 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival−12 minacross the last 21 operated legs
Flight time~2h 04mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 21
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsWeather lens
Current conditions put the pressure at OKC: 38% odds of a 15+ minute delay and around +8 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Atlanta to Oklahoma City route actually runs
Pro Flight Search records official board updates for nonstop ATL to OKC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Atlanta (ATL) to Oklahoma City (OKC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/ATL-OKC
ATL to OKC questions
Is ATL–OKC running on time right now?
Smooth skies ahead. The departure side at ATL is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from ATL to OKC?
Great-circle distance is 1,222 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 116–135 min gate-to-gate on this route.
How often does ATL–OKC fly?
Delta Air Lines runs the route with about 32 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at ATL and arrival-side delay at OKC, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
.