Flights AA3680 23:32 daily
Direct flights from Miami (MIA) to Oklahoma City (OKC): 14 nonstop departures observed each week across 2 airlines. The median arrival is 40 minutes late. 1 of the 4 tracked flights was cancelled. The nonstop covers 1,966 km, an estimated 3 hours 1 minutes in the air. Measured by Pro Flight Search from live flight boards at Miami and Oklahoma City. Updated 9 September 2026 at 11:18 UTC.
route health from live MIA and OKC delay boards
Median arrival delay is +40 min. 1 of 4 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
The week
scheduled departures · origin local timeEach mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysFlights MQ4315 varies Sa · MQ3680 varies daily
History
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: 39% odds of a 15+ minute delay, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
How the Miami to Oklahoma City route actually runs
Pro Flight Search records official board updates for nonstop MIA 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
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Pro Flight Search — Miami (MIA) to Oklahoma City (OKC) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/MIA-OKC
MIA to OKC questions
Is MIA–OKC running on time right now?
Mostly on schedule. The departure side at MIA is the weaker end, route health score 73/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from MIA to OKC?
Great-circle distance is 1,966 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 169–199 min gate-to-gate on this route.
How often does MIA–OKC fly?
2 carriers operate this route, around 15 flights a week between them. Compare carrier days and times in the airline list above.
What does the route health score measure?
A blend of departure-side delay at MIA 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.