MIA to OKC flight delays
Miami, FL (MIA) Oklahoma City, OK (OKC) · 1,222 miles
212 flights · January 2025 – August 2026 · US Bureau of Transportation Statistics
77.62%
Arrived on time
Within 15 minutes of schedule
0.47%
Cancelled
Share of scheduled flights
71 min
When late, late by
Average across delayed arrivals
16 min
Delay per flight
Averaged over every flight flown
What the record says about this route
The two directions do not behave alike. OKC to MIA arrives on time 11.3 points more often than the outbound. Delay accumulates through the flying day, so whichever direction is scheduled later tends to carry the worse record — which is an argument for booking the morning departure if the choice exists.
Only Envoy Air flies this route in the published record, so there is no choice to weigh — the route's figures and the airline's are the same figures.
This is a thin route — 212 flights across the whole period. On a route this infrequent a cancellation is far more costly than the rate suggests, because the next departure may not be the same day.
The Miami to Oklahoma City route sits close to the middle of the record — neither notably punctual nor notably late.
Which airline should you fly on this route?
Over January 2025 – August 2026, Envoy Air arrived on time most often on MIA to OKC. Flights ran closest to schedule in February and worst in October.
Every airline on MIA to OKC
Ranked by how many flights each one operated. A carrier with fewer than 100 flights in the period is listed but not graded.
| Airline | Flights | On time | Cancelled | Avg delay | Grade |
|---|---|---|---|---|---|
| Envoy Air | 175 | 80.57% | 0% | 39 min | B |
| Republic Airways | 33 | 67.74% | 3.03% | 161 min | — |
| American Airlines | 4 | 25% | 0% | 134 min | — |
Month by month
Share of flights that arrived within 15 minutes of schedule, by month flown.
The return leg
OKC to MIA Oklahoma City back to Miami 88.94% on time AOther routes from Miami
Common questions
Are flights from Miami to Oklahoma City usually delayed?
77.62% of flights on the MIA to OKC route arrived within 15 minutes of schedule, so roughly 2 in every ten arrived late. That is about the same as the average route in this record.
Which airlines fly from Miami to Oklahoma City?
Only Envoy Air appears in the published record on this route, with 175 flights and 80.57% arriving on time.
How often are MIA to OKC flights cancelled?
0.47% of scheduled flights did not operate — about 5 in every thousand. That is in the normal range.
When MIA to OKC flights are late, how late are they?
About 71 minutes on average across the flights that arrived more than 15 minutes behind schedule.
What these figures do and do not tell you
Everything on this page is counted from the flights that actually operated on MIA to OKC during January 2025 – August 2026, as reported by the airlines to the US Bureau of Transportation Statistics. "On time" is the federal definition: arriving at the gate within 15 minutes of the scheduled time.
A route's record is a description of the past, not a forecast. Weather, air traffic control and the aircraft's earlier flights that day drive most delays, and none of them are predictable from a historical rate. What the record does tell you is whether this route runs late more often than others, and which carrier on it has the better history — which is the part you can actually act on when you book.
Cancellations are counted separately from delays because they are a different problem for a traveller: a late flight still gets you there. How the grade is calculated →